Update web-platform-tests to revision b'16f18d8135a80e89f2e910ca7548999fa2f7937e' (#31951)

tests/wpt/meta-legacy-layout/css/css-align/gaps/gap-parsing-002.html.ini

@@ -0,0 +1,48 @@
+[gap-parsing-002.html]
+  [e.style['gap'\] = "normal" should set the property value]
+    expected: FAIL
+
+  [e.style['gap'\] = "10px" should set the property value]
+    expected: FAIL
+
+  [e.style['gap'\] = "normal normal" should set the property value]
+    expected: FAIL
+
+  [e.style['gap'\] = "10px 10px" should set the property value]
+    expected: FAIL
+
+  [e.style['column-gap'\] = "normal" should set the property value]
+    expected: FAIL
+
+  [e.style['column-gap'\] = "10px" should set the property value]
+    expected: FAIL
+
+  [e.style['row-gap'\] = "normal" should set the property value]
+    expected: FAIL
+
+  [e.style['row-gap'\] = "10px" should set the property value]
+    expected: FAIL
+
+  ['row-gap: normal; column-gap: normal;' is serialized to 'gap: normal;']
+    expected: FAIL
+
+  [getPropertyValue for 'row-gap: normal; column-gap: normal;' returns 'normal']
+    expected: FAIL
+
+  ['row-gap: 10px; column-gap: 10px;' is serialized to 'gap: 10px;']
+    expected: FAIL
+
+  [getPropertyValue for 'row-gap: 10px; column-gap: 10px;' returns '10px']
+    expected: FAIL
+
+  ['row-gap: 10px; column-gap: normal;' is serialized to 'gap: 10px normal;']
+    expected: FAIL
+
+  [getPropertyValue for 'row-gap: 10px; column-gap: normal;' returns '10px normal']
+    expected: FAIL
+
+  ['column-gap: normal; row-gap: 10px;' is serialized to 'gap: 10px normal;']
+    expected: FAIL
+
+  [getPropertyValue for 'column-gap: normal; row-gap: 10px;' returns '10px normal']
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-animations/display-none-dont-cancel-pseudo.tentative.html.ini

@@ -0,0 +1,3 @@
+[display-none-dont-cancel-pseudo.tentative.html]
+  [A CSS Animation on a pseudo-element animating to "display: none" with "fill: forwards" remains active after animation completion.]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-animations/stability/animation-event-destroy-renderer.html.ini

@@ -0,0 +1,8 @@
+[animation-event-destroy-renderer.html?animationiteration]
+  [Triggering the cancel of an animation during event handling does not crash.]
+    expected: FAIL
+
+
+[animation-event-destroy-renderer.html?animationstart]
+  [Triggering the cancel of an animation during event handling does not crash.]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-backgrounds/animations/box-shadow-interpolation.html.ini

@@ -502,3 +502,147 @@
 
   [CSS Animations: property <box-shadow> from [10px 10px 10px 10px rgb(0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (1.5) should be [10px 10px 10px 10px oklab(1 0 0)\]]
     expected: FAIL
+
+  [CSS Transitions: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (-0.3) should be [10px 10px 10px 10px oklab(0 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (0) should be [10px 10px 10px 10px oklab(0 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (0.3) should be [10px 10px 10px 10px oklab(0.3 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (0.6) should be [10px 10px 10px 10px oklab(0.6 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (1) should be [10px 10px 10px 10px oklab(1 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (1.5) should be [10px 10px 10px 10px oklab(1 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (-0.3) should be [10px 10px 10px 10px oklab(0 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (0) should be [10px 10px 10px 10px oklab(0 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (0.3) should be [10px 10px 10px 10px oklab(0.3 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (0.6) should be [10px 10px 10px 10px oklab(0.6 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (1) should be [10px 10px 10px 10px oklab(1 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (1.5) should be [10px 10px 10px 10px oklab(1 0 0)\]]
+    expected: FAIL
+
+  [CSS Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (-0.3) should be [10px 10px 10px 10px oklab(0 0 0)\]]
+    expected: FAIL
+
+  [CSS Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (0) should be [10px 10px 10px 10px oklab(0 0 0)\]]
+    expected: FAIL
+
+  [CSS Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (0.3) should be [10px 10px 10px 10px oklab(0.3 0 0)\]]
+    expected: FAIL
+
+  [CSS Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (0.6) should be [10px 10px 10px 10px oklab(0.6 0 0)\]]
+    expected: FAIL
+
+  [CSS Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (1) should be [10px 10px 10px 10px oklab(1 0 0)\]]
+    expected: FAIL
+
+  [CSS Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (1.5) should be [10px 10px 10px 10px oklab(1 0 0)\]]
+    expected: FAIL
+
+  [Web Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (-0.3) should be [10px 10px 10px 10px oklab(0 0 0)\]]
+    expected: FAIL
+
+  [Web Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (0) should be [10px 10px 10px 10px oklab(0 0 0)\]]
+    expected: FAIL
+
+  [Web Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (0.3) should be [10px 10px 10px 10px oklab(0.3 0 0)\]]
+    expected: FAIL
+
+  [Web Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (0.6) should be [10px 10px 10px 10px oklab(0.6 0 0)\]]
+    expected: FAIL
+
+  [Web Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (1) should be [10px 10px 10px 10px oklab(1 0 0)\]]
+    expected: FAIL
+
+  [Web Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px rgb(255 255 255)\] at (1.5) should be [10px 10px 10px 10px oklab(1 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (-0.3) should be [10px 10px 10px 10px oklab(0 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (0) should be [10px 10px 10px 10px oklab(0 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (0.3) should be [10px 10px 10px 10px oklab(0.3 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (0.6) should be [10px 10px 10px 10px oklab(0.6 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (1) should be [10px 10px 10px 10px oklab(1 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (1.5) should be [10px 10px 10px 10px oklab(1 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (-0.3) should be [10px 10px 10px 10px oklab(0 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (0) should be [10px 10px 10px 10px oklab(0 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (0.3) should be [10px 10px 10px 10px oklab(0.3 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (0.6) should be [10px 10px 10px 10px oklab(0.6 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (1) should be [10px 10px 10px 10px oklab(1 0 0)\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (1.5) should be [10px 10px 10px 10px oklab(1 0 0)\]]
+    expected: FAIL
+
+  [CSS Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (-0.3) should be [10px 10px 10px 10px oklab(0 0 0)\]]
+    expected: FAIL
+
+  [CSS Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (0) should be [10px 10px 10px 10px oklab(0 0 0)\]]
+    expected: FAIL
+
+  [CSS Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (0.3) should be [10px 10px 10px 10px oklab(0.3 0 0)\]]
+    expected: FAIL
+
+  [CSS Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (0.6) should be [10px 10px 10px 10px oklab(0.6 0 0)\]]
+    expected: FAIL
+
+  [CSS Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (1) should be [10px 10px 10px 10px oklab(1 0 0)\]]
+    expected: FAIL
+
+  [CSS Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (1.5) should be [10px 10px 10px 10px oklab(1 0 0)\]]
+    expected: FAIL
+
+  [Web Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (-0.3) should be [10px 10px 10px 10px oklab(0 0 0)\]]
+    expected: FAIL
+
+  [Web Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (0) should be [10px 10px 10px 10px oklab(0 0 0)\]]
+    expected: FAIL
+
+  [Web Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (0.3) should be [10px 10px 10px 10px oklab(0.3 0 0)\]]
+    expected: FAIL
+
+  [Web Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (0.6) should be [10px 10px 10px 10px oklab(0.6 0 0)\]]
+    expected: FAIL
+
+  [Web Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (1) should be [10px 10px 10px 10px oklab(1 0 0)\]]
+    expected: FAIL
+
+  [Web Animations: property <box-shadow> from [10px 10px 10px 10px color(srgb 0 0 0)\] to [10px 10px 10px 10px color(srgb 1 1 1)\] at (1.5) should be [10px 10px 10px 10px oklab(1 0 0)\]]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-backgrounds/parsing/background-image-valid.html.ini

@@ -19,3 +19,9 @@
 
   [e.style['background-image'\] = "cross-fade(1% red, cross-fade(2% red, green))" should set the property value]
     expected: FAIL
+
+  [e.style['background-image'\] = "cross-fade(red 33%, white 33%, blue)" should set the property value]
+    expected: FAIL
+
+  [e.style['background-image'\] = "cross-fade(red 1%, cross-fade(red 2%, green))" should set the property value]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/border-block-end-radius-computed.html.ini

@@ -0,0 +1,18 @@
+[border-block-end-radius-computed.html]
+  [Property border-block-end-radius value '10px']
+    expected: FAIL
+
+  [Property border-block-end-radius value '10px 10px']
+    expected: FAIL
+
+  [Property border-block-end-radius value '5px 10px']
+    expected: FAIL
+
+  [Property border-block-end-radius value '10px / 5px 10px']
+    expected: FAIL
+
+  [Property border-block-end-radius value '5px 10px / 10px']
+    expected: FAIL
+
+  [Property border-block-end-radius value '10px 10px / 5px 5px']
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/border-block-end-radius-valid.html.ini

@@ -0,0 +1,24 @@
+[border-block-end-radius-valid.html]
+  [e.style['border-block-end-radius'\] = "1px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-block-end-radius'\] = "10%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-block-end-radius'\] = "1px 5%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-block-end-radius'\] = "5% 1px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-block-end-radius'\] = "1px / 2px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-block-end-radius'\] = "1px / 1px 2%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-block-end-radius'\] = "1px 2% / 3%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-block-end-radius'\] = "1px 2% / 3px 4px" should set the property value]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/border-block-start-radius-computed.html.ini

@@ -0,0 +1,18 @@
+[border-block-start-radius-computed.html]
+  [Property border-block-start-radius value '10px']
+    expected: FAIL
+
+  [Property border-block-start-radius value '10px 10px']
+    expected: FAIL
+
+  [Property border-block-start-radius value '5px 10px']
+    expected: FAIL
+
+  [Property border-block-start-radius value '10px / 5px 10px']
+    expected: FAIL
+
+  [Property border-block-start-radius value '5px 10px / 10px']
+    expected: FAIL
+
+  [Property border-block-start-radius value '10px 10px / 5px 5px']
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/border-block-start-radius-valid.html.ini

@@ -0,0 +1,24 @@
+[border-block-start-radius-valid.html]
+  [e.style['border-block-start-radius'\] = "1px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-block-start-radius'\] = "10%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-block-start-radius'\] = "1px 5%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-block-start-radius'\] = "5% 1px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-block-start-radius'\] = "1px / 2px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-block-start-radius'\] = "1px / 1px 2%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-block-start-radius'\] = "1px 2% / 3%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-block-start-radius'\] = "1px 2% / 3px 4px" should set the property value]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/border-bottom-radius-computed.html.ini

@@ -0,0 +1,18 @@
+[border-bottom-radius-computed.html]
+  [Property border-bottom-radius value '10px']
+    expected: FAIL
+
+  [Property border-bottom-radius value '10px 10px']
+    expected: FAIL
+
+  [Property border-bottom-radius value '5px 10px']
+    expected: FAIL
+
+  [Property border-bottom-radius value '10px / 5px 10px']
+    expected: FAIL
+
+  [Property border-bottom-radius value '5px 10px / 10px']
+    expected: FAIL
+
+  [Property border-bottom-radius value '10px 10px / 5px 5px']
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/border-bottom-radius-valid.html.ini

@@ -0,0 +1,24 @@
+[border-bottom-radius-valid.html]
+  [e.style['border-bottom-radius'\] = "1px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-bottom-radius'\] = "10%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-bottom-radius'\] = "1px 5%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-bottom-radius'\] = "5% 1px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-bottom-radius'\] = "1px / 2px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-bottom-radius'\] = "1px / 1px 2%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-bottom-radius'\] = "1px 2% / 3%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-bottom-radius'\] = "1px 2% / 3px 4px" should set the property value]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/border-clip-computed.html.ini

@@ -0,0 +1,21 @@
+[border-clip-computed.html]
+  [Property border-clip value 'normal']
+    expected: FAIL
+
+  [Property border-clip value '10px']
+    expected: FAIL
+
+  [Property border-clip value '10%']
+    expected: FAIL
+
+  [Property border-clip value '0']
+    expected: FAIL
+
+  [Property border-clip value '1fr']
+    expected: FAIL
+
+  [Property border-clip value '10px 10%']
+    expected: FAIL
+
+  [Property border-clip value '10px 1em 10% 1fr 2fr']
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/border-clip-valid.html.ini

@@ -0,0 +1,21 @@
+[border-clip-valid.html]
+  [e.style['border-clip'\] = "normal" should set the property value]
+    expected: FAIL
+
+  [e.style['border-clip'\] = "10px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-clip'\] = "10%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-clip'\] = "0" should set the property value]
+    expected: FAIL
+
+  [e.style['border-clip'\] = "1fr" should set the property value]
+    expected: FAIL
+
+  [e.style['border-clip'\] = "10px 10%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-clip'\] = "10px 1em 10% 1fr 2fr" should set the property value]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/border-inline-end-radius-computed.html.ini

@@ -0,0 +1,18 @@
+[border-inline-end-radius-computed.html]
+  [Property border-inline-end-radius value '10px']
+    expected: FAIL
+
+  [Property border-inline-end-radius value '10px 10px']
+    expected: FAIL
+
+  [Property border-inline-end-radius value '5px 10px']
+    expected: FAIL
+
+  [Property border-inline-end-radius value '10px / 5px 10px']
+    expected: FAIL
+
+  [Property border-inline-end-radius value '5px 10px / 10px']
+    expected: FAIL
+
+  [Property border-inline-end-radius value '10px 10px / 5px 5px']
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/border-inline-end-radius-valid.html.ini

@@ -0,0 +1,24 @@
+[border-inline-end-radius-valid.html]
+  [e.style['border-inline-end-radius'\] = "1px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-inline-end-radius'\] = "10%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-inline-end-radius'\] = "1px 5%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-inline-end-radius'\] = "5% 1px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-inline-end-radius'\] = "1px / 2px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-inline-end-radius'\] = "1px / 1px 2%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-inline-end-radius'\] = "1px 2% / 3%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-inline-end-radius'\] = "1px 2% / 3px 4px" should set the property value]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/border-inline-start-radius-computed.html.ini

@@ -0,0 +1,18 @@
+[border-inline-start-radius-computed.html]
+  [Property border-inline-start-radius value '10px']
+    expected: FAIL
+
+  [Property border-inline-start-radius value '10px 10px']
+    expected: FAIL
+
+  [Property border-inline-start-radius value '5px 10px']
+    expected: FAIL
+
+  [Property border-inline-start-radius value '10px / 5px 10px']
+    expected: FAIL
+
+  [Property border-inline-start-radius value '5px 10px / 10px']
+    expected: FAIL
+
+  [Property border-inline-start-radius value '10px 10px / 5px 5px']
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/border-inline-start-radius-valid.html.ini

@@ -0,0 +1,24 @@
+[border-inline-start-radius-valid.html]
+  [e.style['border-inline-start-radius'\] = "1px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-inline-start-radius'\] = "10%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-inline-start-radius'\] = "1px 5%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-inline-start-radius'\] = "5% 1px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-inline-start-radius'\] = "1px / 2px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-inline-start-radius'\] = "1px / 1px 2%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-inline-start-radius'\] = "1px 2% / 3%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-inline-start-radius'\] = "1px 2% / 3px 4px" should set the property value]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/border-left-radius-computed.html.ini

@@ -0,0 +1,18 @@
+[border-left-radius-computed.html]
+  [Property border-left-radius value '10px']
+    expected: FAIL
+
+  [Property border-left-radius value '10px 10px']
+    expected: FAIL
+
+  [Property border-left-radius value '5px 10px']
+    expected: FAIL
+
+  [Property border-left-radius value '10px / 5px 10px']
+    expected: FAIL
+
+  [Property border-left-radius value '5px 10px / 10px']
+    expected: FAIL
+
+  [Property border-left-radius value '10px 10px / 5px 5px']
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/border-left-radius-valid.html.ini

@@ -0,0 +1,24 @@
+[border-left-radius-valid.html]
+  [e.style['border-left-radius'\] = "1px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-left-radius'\] = "10%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-left-radius'\] = "1px 5%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-left-radius'\] = "5% 1px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-left-radius'\] = "1px / 2px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-left-radius'\] = "1px / 1px 2%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-left-radius'\] = "1px 2% / 3%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-left-radius'\] = "1px 2% / 3px 4px" should set the property value]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/border-right-radius-computed.html.ini

@@ -0,0 +1,18 @@
+[border-right-radius-computed.html]
+  [Property border-right-radius value '10px']
+    expected: FAIL
+
+  [Property border-right-radius value '10px 10px']
+    expected: FAIL
+
+  [Property border-right-radius value '5px 10px']
+    expected: FAIL
+
+  [Property border-right-radius value '10px / 5px 10px']
+    expected: FAIL
+
+  [Property border-right-radius value '5px 10px / 10px']
+    expected: FAIL
+
+  [Property border-right-radius value '10px 10px / 5px 5px']
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/border-right-radius-valid.html.ini

@@ -0,0 +1,24 @@
+[border-right-radius-valid.html]
+  [e.style['border-right-radius'\] = "1px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-right-radius'\] = "10%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-right-radius'\] = "1px 5%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-right-radius'\] = "5% 1px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-right-radius'\] = "1px / 2px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-right-radius'\] = "1px / 1px 2%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-right-radius'\] = "1px 2% / 3%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-right-radius'\] = "1px 2% / 3px 4px" should set the property value]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/border-top-radius-computed.html.ini

@@ -0,0 +1,18 @@
+[border-top-radius-computed.html]
+  [Property border-top-radius value '10px']
+    expected: FAIL
+
+  [Property border-top-radius value '10px 10px']
+    expected: FAIL
+
+  [Property border-top-radius value '5px 10px']
+    expected: FAIL
+
+  [Property border-top-radius value '10px / 5px 10px']
+    expected: FAIL
+
+  [Property border-top-radius value '5px 10px / 10px']
+    expected: FAIL
+
+  [Property border-top-radius value '10px 10px / 5px 5px']
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/border-top-radius-valid.html.ini

@@ -0,0 +1,24 @@
+[border-top-radius-valid.html]
+  [e.style['border-top-radius'\] = "1px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-top-radius'\] = "10%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-top-radius'\] = "1px 5%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-top-radius'\] = "5% 1px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-top-radius'\] = "1px / 2px" should set the property value]
+    expected: FAIL
+
+  [e.style['border-top-radius'\] = "1px / 1px 2%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-top-radius'\] = "1px 2% / 3%" should set the property value]
+    expected: FAIL
+
+  [e.style['border-top-radius'\] = "1px 2% / 3px 4px" should set the property value]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/box-shadow-blur-computed.html.ini

@@ -0,0 +1,12 @@
+[box-shadow-blur-computed.html]
+  [Property box-shadow-blur value '0']
+    expected: FAIL
+
+  [Property box-shadow-blur value '1px']
+    expected: FAIL
+
+  [Property box-shadow-blur value '1em']
+    expected: FAIL
+
+  [Property box-shadow-blur value '1px, 2px']
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/box-shadow-blur-valid.html.ini

@@ -0,0 +1,15 @@
+[box-shadow-blur-valid.html]
+  [e.style['box-shadow-blur'\] = "0" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-blur'\] = "1px" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-blur'\] = "1em" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-blur'\] = "calc(1em + 2px)" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-blur'\] = "1px, 2px" should set the property value]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/box-shadow-color-computed.html.ini

@@ -0,0 +1,51 @@
+[box-shadow-color-computed.html]
+  [Property box-shadow-color value 'currentcolor']
+    expected: FAIL
+
+  [Property box-shadow-color value 'transparent']
+    expected: FAIL
+
+  [Property box-shadow-color value 'red']
+    expected: FAIL
+
+  [Property box-shadow-color value 'magenta']
+    expected: FAIL
+
+  [Property box-shadow-color value '#234']
+    expected: FAIL
+
+  [Property box-shadow-color value '#FEDCBA']
+    expected: FAIL
+
+  [Property box-shadow-color value 'rgb(2, 3, 4)']
+    expected: FAIL
+
+  [Property box-shadow-color value 'rgb(100%, 0%, 0%)']
+    expected: FAIL
+
+  [Property box-shadow-color value 'rgba(2, 3, 4, 0.5)']
+    expected: FAIL
+
+  [Property box-shadow-color value 'rgba(2, 3, 4, 50%)']
+    expected: FAIL
+
+  [Property box-shadow-color value 'hsl(120, 100%, 50%)']
+    expected: FAIL
+
+  [Property box-shadow-color value 'hsla(120, 100%, 50%, 0.25)']
+    expected: FAIL
+
+  [Property box-shadow-color value 'rgb(-2, 3, 4)']
+    expected: FAIL
+
+  [Property box-shadow-color value 'rgb(100, 200, 300)']
+    expected: FAIL
+
+  [Property box-shadow-color value 'rgb(20, 10, 0, -10)']
+    expected: FAIL
+
+  [Property box-shadow-color value 'rgb(100%, 200%, 300%)']
+    expected: FAIL
+
+  [Property box-shadow-color value 'red, blue']
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/box-shadow-color-valid.html.ini

@@ -0,0 +1,51 @@
+[box-shadow-color-valid.html]
+  [e.style['box-shadow-color'\] = "currentcolor" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-color'\] = "transparent" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-color'\] = "red" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-color'\] = "magenta" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-color'\] = "#234" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-color'\] = "#FEDCBA" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-color'\] = "rgb(2, 3, 4)" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-color'\] = "rgb(100%, 0%, 0%)" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-color'\] = "rgba(2, 3, 4, 0.5)" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-color'\] = "rgba(2, 3, 4, 50%)" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-color'\] = "hsl(120, 100%, 50%)" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-color'\] = "hsla(120, 100%, 50%, 0.25)" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-color'\] = "rgb(-2, 3, 4)" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-color'\] = "rgb(100, 200, 300)" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-color'\] = "rgb(20, 10, 0, -10)" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-color'\] = "rgb(100%, 200%, 300%)" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-color'\] = "red, blue" should set the property value]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/box-shadow-offset-computed.html.ini

@@ -0,0 +1,18 @@
+[box-shadow-offset-computed.html]
+  [Property box-shadow-offset value '0 0']
+    expected: FAIL
+
+  [Property box-shadow-offset value '10px 0']
+    expected: FAIL
+
+  [Property box-shadow-offset value '0 10px']
+    expected: FAIL
+
+  [Property box-shadow-offset value '10px 10px']
+    expected: FAIL
+
+  [Property box-shadow-offset value '10px 20px, 30px 40px']
+    expected: FAIL
+
+  [Property box-shadow-offset value 'calc(1em + 1px) calc(-1em + 1px)']
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/box-shadow-offset-valid.html.ini

@@ -0,0 +1,21 @@
+[box-shadow-offset-valid.html]
+  [e.style['box-shadow-offset'\] = "0" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-offset'\] = "0 0" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-offset'\] = "1px 2px" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-offset'\] = "1em 2em" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-offset'\] = "-1px -2px" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-offset'\] = "calc(1em + 2px) calc(3rem + 4vw)" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-offset'\] = "1px 2px, 3px 4px" should set the property value]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/box-shadow-position-computed.html.ini

@@ -0,0 +1,12 @@
+[box-shadow-position-computed.html]
+  [Property box-shadow-position value 'inset']
+    expected: FAIL
+
+  [Property box-shadow-position value 'outset']
+    expected: FAIL
+
+  [Property box-shadow-position value 'inset, outset']
+    expected: FAIL
+
+  [Property box-shadow-position value 'outset, inset']
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/box-shadow-position-valid.html.ini

@@ -0,0 +1,12 @@
+[box-shadow-position-valid.html]
+  [e.style['box-shadow-position'\] = "inset" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-position'\] = "outset" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-position'\] = "inset, outset" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-position'\] = "outset, inset" should set the property value]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/box-shadow-spread-computed.html.ini

@@ -0,0 +1,15 @@
+[box-shadow-spread-computed.html]
+  [Property box-shadow-spread value '0']
+    expected: FAIL
+
+  [Property box-shadow-spread value '1px']
+    expected: FAIL
+
+  [Property box-shadow-spread value '1em']
+    expected: FAIL
+
+  [Property box-shadow-spread value '-1px']
+    expected: FAIL
+
+  [Property box-shadow-spread value 'calc(1em + 1px)']
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/box-shadow-spread-valid.html.ini

@@ -0,0 +1,15 @@
+[box-shadow-spread-valid.html]
+  [e.style['box-shadow-spread'\] = "0" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-spread'\] = "1px" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-spread'\] = "1em" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-spread'\] = "-1px" should set the property value]
+    expected: FAIL
+
+  [e.style['box-shadow-spread'\] = "calc(1em + 2px)" should set the property value]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/corner-shape-computed.html.ini

@@ -0,0 +1,15 @@
+[corner-shape-computed.html]
+  [Property corner-shape value 'round']
+    expected: FAIL
+
+  [Property corner-shape value 'angle']
+    expected: FAIL
+
+  [Property corner-shape value 'round angle']
+    expected: FAIL
+
+  [Property corner-shape value 'round angle round']
+    expected: FAIL
+
+  [Property corner-shape value 'round angle round angle']
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/corner-shape-valid.html.ini

@@ -0,0 +1,18 @@
+[corner-shape-valid.html]
+  [e.style['corner-shape'\] = "round" should set the property value]
+    expected: FAIL
+
+  [e.style['corner-shape'\] = "angle" should set the property value]
+    expected: FAIL
+
+  [e.style['corner-shape'\] = "angle round" should set the property value]
+    expected: FAIL
+
+  [e.style['corner-shape'\] = "round angle" should set the property value]
+    expected: FAIL
+
+  [e.style['corner-shape'\] = "angle round angle" should set the property value]
+    expected: FAIL
+
+  [e.style['corner-shape'\] = "angle round angle round" should set the property value]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/corners-computed.html.ini

@@ -0,0 +1,108 @@
+[corners-computed.html]
+  [Property corners value 'round']
+    expected: FAIL
+
+  [Property corners value 'angle']
+    expected: FAIL
+
+  [Property corners value 'round angle']
+    expected: FAIL
+
+  [Property corners value 'round angle round']
+    expected: FAIL
+
+  [Property corners value 'round angle round angle']
+    expected: FAIL
+
+  [Property corners value '4px']
+    expected: FAIL
+
+  [Property corners value '2%']
+    expected: FAIL
+
+  [Property corners value '4px 2%']
+    expected: FAIL
+
+  [Property corners value '4px 2% 1em']
+    expected: FAIL
+
+  [Property corners value '4px 2% 1em 4%']
+    expected: FAIL
+
+  [Property corners value '4px / 2px']
+    expected: FAIL
+
+  [Property corners value '2% / 2px']
+    expected: FAIL
+
+  [Property corners value '4px 2% / 2px']
+    expected: FAIL
+
+  [Property corners value '4px 2% 1em / 2px']
+    expected: FAIL
+
+  [Property corners value '4px 2% 1em 4% / 2px']
+    expected: FAIL
+
+  [Property corners value '4px / 2px 4%']
+    expected: FAIL
+
+  [Property corners value '4px / 2px 4% 1em']
+    expected: FAIL
+
+  [Property corners value '4px / 2px 4% 1em 2%']
+    expected: FAIL
+
+  [Property corners value '4px 2% / 2px 4%']
+    expected: FAIL
+
+  [Property corners value '4px 2% 1em / 2px 4% 1em']
+    expected: FAIL
+
+  [Property corners value '4px 2% 1em 4% / 2px 4% 1em 2%']
+    expected: FAIL
+
+  [Property corners value '4px round']
+    expected: FAIL
+
+  [Property corners value '4px angle']
+    expected: FAIL
+
+  [Property corners value '4px round angle']
+    expected: FAIL
+
+  [Property corners value '4px round angle round']
+    expected: FAIL
+
+  [Property corners value '4px round angle round angle']
+    expected: FAIL
+
+  [Property corners value '4px 2% round']
+    expected: FAIL
+
+  [Property corners value '4px 2% / 2px round']
+    expected: FAIL
+
+  [Property corners value '4px / 2px 4% round']
+    expected: FAIL
+
+  [Property corners value '4px / 2px 4% round angle']
+    expected: FAIL
+
+  [Property corners value 'round 4px']
+    expected: FAIL
+
+  [Property corners value 'round 4px 2%']
+    expected: FAIL
+
+  [Property corners value 'round 4px 2% / 2px']
+    expected: FAIL
+
+  [Property corners value 'round 4px / 2px 4%']
+    expected: FAIL
+
+  [Property corners value 'round angle 4px / 2px 4%']
+    expected: FAIL
+
+  [Property corners value 'round angle round angle 4px 2% 1em 4% / 2px 4% 1em 2%']
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-borders/tentative/parsing/corners-valid.html.ini

@@ -0,0 +1,108 @@
+[corners-valid.html]
+  [e.style['corners'\] = "round" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "angle" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "round angle" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "round angle round" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "round angle round angle" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "2%" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px 2%" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px 2% 1em" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px 2% 1em 4%" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px / 2px" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "2% / 2px" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px 2% / 2px" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px 2% 1em / 2px" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px 2% 1em 4% / 2px" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px / 2px 4%" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px / 2px 4% 1em" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px / 2px 4% 1em 2%" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px 2% / 2px 4%" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px 2% 1em / 2px 4% 1em" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px 2% 1em 4% / 2px 4% 1em 2%" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px round" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px angle" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px round angle" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px round angle round" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px round angle round angle" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px 2% round" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px 2% / 2px round" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px / 2px 4% round" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "4px / 2px 4% round angle" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "round 4px" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "round 4px 2%" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "round 4px 2% / 2px" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "round 4px / 2px 4%" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "round angle 4px / 2px 4%" should set the property value]
+    expected: FAIL
+
+  [e.style['corners'\] = "round angle round angle 4px 2% 1em 4% / 2px 4% 1em 2%" should set the property value]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-cascade/at-scope-parsing.html.ini

@@ -124,3 +124,6 @@
 
   [@scope ( to (.b) is not valid]
     expected: FAIL
+
+  [@scope (.a) from (.c) is not valid]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-cascade/at-scope-relative-syntax.html.ini

@@ -0,0 +1,24 @@
+[at-scope-relative-syntax.html]
+  [> .foo in @scope,.nest created by string valid]
+    expected: FAIL
+
+  [> .foo in .nest,@scope created by string valid]
+    expected: FAIL
+
+  [> .foo in @scope,.nest,@media screen created by string valid]
+    expected: FAIL
+
+  [> .foo in .nest,@scope,@media screen created by string valid]
+    expected: FAIL
+
+  [> .foo in @scope,.nest created by insertRule valid]
+    expected: FAIL
+
+  [> .foo in .nest,@scope created by insertRule valid]
+    expected: FAIL
+
+  [> .foo in @scope,.nest,@media screen created by insertRule valid]
+    expected: FAIL
+
+  [> .foo in .nest,@scope,@media screen created by insertRule valid]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-cascade/scope-evaluation.html.ini

@@ -64,3 +64,6 @@
 
   [Scope root with :has()]
     expected: FAIL
+
+  [Any scope limit makes the element out of scope]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-cascade/scope-implicit.html.ini

@@ -16,3 +16,6 @@
 
   [Implicit @scope with limit]
     expected: FAIL
+
+  [Proximity calculation of multiple implicit @scope]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-color/parsing/color-computed-relative-color.html.ini

@@ -3427,3 +3427,99 @@
 
   [Property color value 'color(from color-mix(in xyz, color(xyz-d65 0.7 0.5 0.3), color(xyz-d65 0.7 0.5 0.3)) xyz-d65 x y z / alpha)']
     expected: FAIL
+
+  [Property color value 'color(from rgb(from color(xyz-d50 0.99 0.88 0.77) r g b) xyz-d50 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from hsl(from color(xyz-d50 0.99 0.88 0.77) h s l) xyz-d50 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from hwb(from color(xyz-d50 0.99 0.88 0.77) h w b) xyz-d50 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from lab(from color(xyz-d50 0.99 0.88 0.77) l a b) xyz-d50 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from lch(from color(xyz-d50 0.99 0.88 0.77) l c h) xyz-d50 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from oklab(from color(xyz-d50 0.99 0.88 0.77) l a b) xyz-d50 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from oklch(from color(xyz-d50 0.99 0.88 0.77) l c h) xyz-d50 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from color(from color(xyz-d50 0.99 0.88 0.77) srgb r g b) xyz-d50 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from color(from color(xyz-d50 0.99 0.88 0.77) srgb-linear r g b) xyz-d50 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from color(from color(xyz-d50 0.99 0.88 0.77) display-p3 r g b) xyz-d50 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from color(from color(xyz-d50 0.99 0.88 0.77) a98-rgb r g b) xyz-d50 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from color(from color(xyz-d50 0.99 0.88 0.77) prophoto-rgb r g b) xyz-d50 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from color(from color(xyz-d50 0.99 0.88 0.77) rec2020 r g b) xyz-d50 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from color(from color(xyz-d50 0.99 0.88 0.77) xyz x y z) xyz-d50 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from color(from color(xyz-d50 0.99 0.88 0.77) xyz-d50 x y z) xyz-d50 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from color(from color(xyz-d50 0.99 0.88 0.77) xyz-d65 x y z) xyz-d50 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from rgb(from color(xyz-d65 0.99 0.88 0.77) r g b) xyz-d65 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from hsl(from color(xyz-d65 0.99 0.88 0.77) h s l) xyz-d65 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from hwb(from color(xyz-d65 0.99 0.88 0.77) h w b) xyz-d65 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from lab(from color(xyz-d65 0.99 0.88 0.77) l a b) xyz-d65 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from lch(from color(xyz-d65 0.99 0.88 0.77) l c h) xyz-d65 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from oklab(from color(xyz-d65 0.99 0.88 0.77) l a b) xyz-d65 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from oklch(from color(xyz-d65 0.99 0.88 0.77) l c h) xyz-d65 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from color(from color(xyz-d65 0.99 0.88 0.77) srgb r g b) xyz-d65 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from color(from color(xyz-d65 0.99 0.88 0.77) srgb-linear r g b) xyz-d65 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from color(from color(xyz-d65 0.99 0.88 0.77) display-p3 r g b) xyz-d65 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from color(from color(xyz-d65 0.99 0.88 0.77) a98-rgb r g b) xyz-d65 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from color(from color(xyz-d65 0.99 0.88 0.77) prophoto-rgb r g b) xyz-d65 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from color(from color(xyz-d65 0.99 0.88 0.77) rec2020 r g b) xyz-d65 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from color(from color(xyz-d65 0.99 0.88 0.77) xyz x y z) xyz-d65 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from color(from color(xyz-d65 0.99 0.88 0.77) xyz-d50 x y z) xyz-d65 x y z)']
+    expected: FAIL
+
+  [Property color value 'color(from color(from color(xyz-d65 0.99 0.88 0.77) xyz-d65 x y z) xyz-d65 x y z)']
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-color/parsing/color-valid-relative-color.html.ini

@@ -3292,3 +3292,378 @@
 
   [e.style['color'\] = "color(from color-mix(in xyz, color(xyz-d65 0.7 0.5 0.3), color(xyz-d65 0.7 0.5 0.3)) xyz-d65 x y z / alpha)" should set the property value]
     expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple r g b)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple r g b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) r g b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from hsl(120deg 20% 50% / .5) r g b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(from rebeccapurple r g b) r g b)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple 0 0 0)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple 0 0 0 / 0)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple 0 g b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple r 0 b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple r g 0 / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple r g b / 0)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) 0 g b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) r 0 b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) r g 0 / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) r g b / 0)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple 25 g b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple r 25 b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple r g 25 / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple r g b / .25)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) 25 g b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) r 25 b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) r g 25 / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) r g b / .20)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple 20% g b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple r 20% b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple r g 20% / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple r g b / 20%)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) 20% g b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) r 20% b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) r g 20% / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) r g b / 20%)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple 25 g b / 25%)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple r 25 b / 25%)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple r g 25 / 25%)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) 25 g b / 25%)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) r 25 b / 25%)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) r g 25 / 25%)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple g b r)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple b alpha r / g)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple r r r / r)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple alpha alpha alpha / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) g b r)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) b alpha r / g)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) r r r / r)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) alpha alpha alpha / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple r 20% 10)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple r 10 20%)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple 0% 10 10)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) r 20% 10)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) r 10 20%)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) 0% 10 10)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple calc(r) calc(g) calc(b))" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple r calc(g * 2) 10)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple b calc(r * .5) 10)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple r calc(g * .5 + g * .5) 10)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple r calc(b * .5 - g * .5) 10)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20%, 40%, 60%, 80%) calc(r) calc(g) calc(b) / calc(alpha))" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple none none none)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple none none none / none)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple r g none)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple r g none / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rebeccapurple r g b / none)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20% 40% 60% / 80%) r g none / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20% 40% 60% / 80%) r g b / none)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(none none none) r g b)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(none none none / none) r g b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20% none 60%) r g b)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from rgb(20% 40% 60% / none) r g b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from currentColor r g b)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "rgba(from color-mix(in srgb, red, red) r g b / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple h s l)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple h s l / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rgb(20%, 40%, 60%, 80%) h s l / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from hsl(120deg 20% 50% / .5) h s l / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from hsl(from rebeccapurple h s l) h s l)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple 0 0% 0%)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple 0deg 0% 0%)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple 0 0% 0% / 0)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple 0deg 0% 0% / 0)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple 0 s l / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple 0deg s l / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple h 0% l / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple h s 0% / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple h s l / 0)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rgb(20%, 40%, 60%, 80%) 0 s l / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rgb(20%, 40%, 60%, 80%) 0deg s l / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rgb(20%, 40%, 60%, 80%) h 0% l / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rgb(20%, 40%, 60%, 80%) h s 0% / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rgb(20%, 40%, 60%, 80%) h s l / 0)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple 25 s l / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple 25deg s l / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple h 20% l / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple h s 20% / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple h s l / .25)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rgb(20%, 40%, 60%, 80%) 25 s l / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rgb(20%, 40%, 60%, 80%) 25deg s l / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rgb(20%, 40%, 60%, 80%) h 20% l / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rgb(20%, 40%, 60%, 80%) h s 20% / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rgb(20%, 40%, 60%, 80%) h s l / .2)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple h l s)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple h alpha l / s)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple h l l / l)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple h alpha alpha / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rgb(20%, 40%, 60%, 80%) h l s)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rgb(20%, 40%, 60%, 80%) h alpha l / s)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rgb(20%, 40%, 60%, 80%) h l l / l)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rgb(20%, 40%, 60%, 80%) h alpha alpha / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple calc(h) calc(s) calc(l))" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rgb(20%, 40%, 60%, 80%) calc(h) calc(s) calc(l) / calc(alpha))" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple none none none)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple none none none / none)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple h s none)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple h s none / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple h s l / none)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from rebeccapurple none s l / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from hsl(120deg 20% 50% / .5) h s none / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from hsl(120deg 20% 50% / .5) h s l / none)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from hsl(120deg 20% 50% / .5) none s l / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from hsl(none none none) h s l)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from hsl(none none none / none) h s l / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from hsl(120deg none 50% / .5) h s l)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from hsl(120deg 20% 50% / none) h s l / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from hsl(none 20% 50% / .5) h s l / alpha)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from currentColor h s l)" should set the property value]
+    expected: FAIL
+
+  [e.style['color'\] = "hsla(from color-mix(in srgb, red, red) h s l / alpha)" should set the property value]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-fonts/idlharness.html.ini

@@ -130,3 +130,108 @@
 
   [CSSFontFeatureValuesRule interface: attribute historicalForms]
     expected: FAIL
+
+  [CSSFontFaceDescriptors interface: existence and properties of interface object]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface object length]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface object name]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: existence and properties of interface prototype object's @@unscopables property]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute src]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute fontFamily]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute font-family]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute fontStyle]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute font-style]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute fontWeight]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute font-weight]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute fontStretch]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute font-stretch]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute fontWidth]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute font-width]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute unicodeRange]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute unicode-range]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute fontFeatureSettings]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute font-feature-settings]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute fontVariationSettings]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute font-variation-settings]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute fontNamedInstance]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute font-named-instance]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute fontDisplay]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute font-display]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute fontLanguageOverride]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute font-language-override]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute ascentOverride]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute ascent-override]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute descentOverride]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute descent-override]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute lineGapOverride]
+    expected: FAIL
+
+  [CSSFontFaceDescriptors interface: attribute line-gap-override]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-sizing/animation/height-interpolation.html.ini

@@ -172,3 +172,693 @@
 
   [Web Animations: property <height> from [0px\] to [100px\] at (1.5) should be [150px\]]
     expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [auto\] to [20px\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [auto\] to [20px\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [auto\] to [20px\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [auto\] to [20px\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [auto\] to [20px\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [auto\] to [20px\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [auto\] to [20px\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [auto\] to [20px\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [auto\] to [20px\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [auto\] to [20px\] at (0.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [auto\] to [20px\] at (0.6) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [auto\] to [20px\] at (1) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [auto\] to [20px\] at (1.5) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [auto\] to [20px\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [auto\] to [20px\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [auto\] to [20px\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [auto\] to [20px\] at (0.5) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [auto\] to [20px\] at (0.6) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [auto\] to [20px\] at (1) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [auto\] to [20px\] at (1.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [auto\] to [min-content\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [auto\] to [min-content\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [auto\] to [min-content\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [auto\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [auto\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [auto\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [auto\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [auto\] to [min-content\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [auto\] to [min-content\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [auto\] to [min-content\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [auto\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [auto\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [auto\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [auto\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [auto\] to [min-content\] at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [auto\] to [min-content\] at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [auto\] to [min-content\] at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [auto\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [auto\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [auto\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [auto\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [auto\] to [min-content\] at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [auto\] to [min-content\] at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [auto\] to [min-content\] at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [auto\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [auto\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [auto\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [auto\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [auto\] to [min-content\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [auto\] to [min-content\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [auto\] to [min-content\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [auto\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [auto\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [auto\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [auto\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [auto\] to [min-content\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [auto\] to [min-content\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [auto\] to [min-content\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [auto\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [auto\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [auto\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [auto\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [fit-content\] to [20px\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [fit-content\] to [20px\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [fit-content\] to [20px\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [fit-content\] to [20px\] at (0.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [fit-content\] to [20px\] at (0.6) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [fit-content\] to [20px\] at (1) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [fit-content\] to [20px\] at (1.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [fit-content\] to [20px\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [fit-content\] to [20px\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [fit-content\] to [20px\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [fit-content\] to [20px\] at (0.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [fit-content\] to [20px\] at (0.6) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [fit-content\] to [20px\] at (1) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [fit-content\] to [20px\] at (1.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [fit-content\] to [20px\] at (-0.3) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [fit-content\] to [20px\] at (0) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [fit-content\] to [20px\] at (0.3) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [fit-content\] to [20px\] at (0.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [fit-content\] to [20px\] at (0.6) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [fit-content\] to [20px\] at (1) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [fit-content\] to [20px\] at (1.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [fit-content\] to [20px\] at (-0.3) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [fit-content\] to [20px\] at (0) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [fit-content\] to [20px\] at (0.3) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [fit-content\] to [20px\] at (0.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [fit-content\] to [20px\] at (0.6) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [fit-content\] to [20px\] at (1) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [fit-content\] to [20px\] at (1.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [fit-content\] to [20px\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [fit-content\] to [20px\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [fit-content\] to [20px\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [fit-content\] to [20px\] at (0.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [fit-content\] to [20px\] at (0.6) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [fit-content\] to [20px\] at (1) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [fit-content\] to [20px\] at (1.5) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [fit-content\] to [20px\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [fit-content\] to [20px\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [fit-content\] to [20px\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [fit-content\] to [20px\] at (0.5) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [fit-content\] to [20px\] at (0.6) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [fit-content\] to [20px\] at (1) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [fit-content\] to [20px\] at (1.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [max-content\] to [fit-content\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [max-content\] to [fit-content\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [max-content\] to [fit-content\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [max-content\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [max-content\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [max-content\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [max-content\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [max-content\] to [fit-content\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [max-content\] to [fit-content\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [max-content\] to [fit-content\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [max-content\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [max-content\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [max-content\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [max-content\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [max-content\] to [fit-content\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [max-content\] to [fit-content\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [max-content\] to [fit-content\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [max-content\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [max-content\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [max-content\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [max-content\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [max-content\] to [fit-content\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [max-content\] to [fit-content\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [max-content\] to [fit-content\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [max-content\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [max-content\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [max-content\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [max-content\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [max-content\] to [fit-content\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [max-content\] to [fit-content\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [max-content\] to [fit-content\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [max-content\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [max-content\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [max-content\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [max-content\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [max-content\] to [fit-content\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [max-content\] to [fit-content\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [max-content\] to [fit-content\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [max-content\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [max-content\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [max-content\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [max-content\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [max-content\] to [stretch\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [max-content\] to [stretch\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [max-content\] to [stretch\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [max-content\] to [stretch\] at (0.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [max-content\] to [stretch\] at (0.6) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [max-content\] to [stretch\] at (1) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [max-content\] to [stretch\] at (1.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [max-content\] to [stretch\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [max-content\] to [stretch\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [max-content\] to [stretch\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [max-content\] to [stretch\] at (0.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [max-content\] to [stretch\] at (0.6) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [max-content\] to [stretch\] at (1) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [max-content\] to [stretch\] at (1.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [max-content\] to [stretch\] at (-0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [max-content\] to [stretch\] at (0) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [max-content\] to [stretch\] at (0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [max-content\] to [stretch\] at (0.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [max-content\] to [stretch\] at (0.6) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [max-content\] to [stretch\] at (1) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from [max-content\] to [stretch\] at (1.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [max-content\] to [stretch\] at (-0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [max-content\] to [stretch\] at (0) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [max-content\] to [stretch\] at (0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [max-content\] to [stretch\] at (0.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [max-content\] to [stretch\] at (0.6) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [max-content\] to [stretch\] at (1) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from [max-content\] to [stretch\] at (1.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [max-content\] to [stretch\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [max-content\] to [stretch\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [max-content\] to [stretch\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [max-content\] to [stretch\] at (0.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [max-content\] to [stretch\] at (0.6) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [max-content\] to [stretch\] at (1) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [max-content\] to [stretch\] at (1.5) should be [stretch\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [max-content\] to [stretch\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [max-content\] to [stretch\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [max-content\] to [stretch\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [max-content\] to [stretch\] at (0.5) should be [stretch\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [max-content\] to [stretch\] at (0.6) should be [stretch\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [max-content\] to [stretch\] at (1) should be [stretch\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [max-content\] to [stretch\] at (1.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [max-content\] to neutral at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [max-content\] to neutral at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from [max-content\] to neutral at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [max-content\] to neutral at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [max-content\] to neutral at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from [max-content\] to neutral at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [max-content\] to neutral at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [max-content\] to neutral at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from [max-content\] to neutral at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [max-content\] to neutral at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [max-content\] to neutral at (0) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from [max-content\] to neutral at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from neutral to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from neutral to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from neutral to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <height> from neutral to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from neutral to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from neutral to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from neutral to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <height> from neutral to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from neutral to [fit-content\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from neutral to [fit-content\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from neutral to [fit-content\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from neutral to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from neutral to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from neutral to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <height> from neutral to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from neutral to [fit-content\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from neutral to [fit-content\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from neutral to [fit-content\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from neutral to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from neutral to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from neutral to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <height> from neutral to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from neutral to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from neutral to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from neutral to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <height> from neutral to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from neutral to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from neutral to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from neutral to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <height> from neutral to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-sizing/animation/max-height-interpolation.html.ini

@@ -172,3 +172,567 @@
 
   [Web Animations: property <max-height> from [0px\] to [100px\] at (1.5) should be [150px\]]
     expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [none\] to [20px\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [none\] to [20px\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [none\] to [20px\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [none\] to [20px\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [none\] to [20px\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [none\] to [20px\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [none\] to [20px\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [none\] to [20px\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [none\] to [20px\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [none\] to [20px\] at (0.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [none\] to [20px\] at (0.6) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [none\] to [20px\] at (1) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [none\] to [20px\] at (1.5) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [none\] to [20px\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [none\] to [20px\] at (0) should be [none\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [none\] to [20px\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [none\] to [20px\] at (0.5) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [none\] to [20px\] at (0.6) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [none\] to [20px\] at (1) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [none\] to [20px\] at (1.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [none\] to [max-content\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [none\] to [max-content\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [none\] to [max-content\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [none\] to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [none\] to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [none\] to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [none\] to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [none\] to [max-content\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [none\] to [max-content\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [none\] to [max-content\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [none\] to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [none\] to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [none\] to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [none\] to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from [none\] to [max-content\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from [none\] to [max-content\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from [none\] to [max-content\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from [none\] to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from [none\] to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from [none\] to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from [none\] to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from [none\] to [max-content\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from [none\] to [max-content\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from [none\] to [max-content\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from [none\] to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from [none\] to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from [none\] to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from [none\] to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [none\] to [max-content\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [none\] to [max-content\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [none\] to [max-content\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [none\] to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [none\] to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [none\] to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [none\] to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [none\] to [max-content\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [none\] to [max-content\] at (0) should be [none\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [none\] to [max-content\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [none\] to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [none\] to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [none\] to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [none\] to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [stretch\] to [fit-content\] at (-0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [stretch\] to [fit-content\] at (0) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [stretch\] to [fit-content\] at (0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [stretch\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [stretch\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [stretch\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [stretch\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [stretch\] to [fit-content\] at (-0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [stretch\] to [fit-content\] at (0) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [stretch\] to [fit-content\] at (0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [stretch\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [stretch\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [stretch\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [stretch\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from [stretch\] to [fit-content\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from [stretch\] to [fit-content\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from [stretch\] to [fit-content\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from [stretch\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from [stretch\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from [stretch\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from [stretch\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from [stretch\] to [fit-content\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from [stretch\] to [fit-content\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from [stretch\] to [fit-content\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from [stretch\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from [stretch\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from [stretch\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from [stretch\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [stretch\] to [fit-content\] at (-0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [stretch\] to [fit-content\] at (0) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [stretch\] to [fit-content\] at (0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [stretch\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [stretch\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [stretch\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [stretch\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [stretch\] to [fit-content\] at (-0.3) should be [stretch\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [stretch\] to [fit-content\] at (0) should be [stretch\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [stretch\] to [fit-content\] at (0.3) should be [stretch\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [stretch\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [stretch\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [stretch\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [stretch\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [20px\] to [min-content\] at (-0.3) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [20px\] to [min-content\] at (0) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [20px\] to [min-content\] at (0.3) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [20px\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [20px\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [20px\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [20px\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [20px\] to [min-content\] at (-0.3) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [20px\] to [min-content\] at (0) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [20px\] to [min-content\] at (0.3) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [20px\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [20px\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [20px\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [20px\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from [20px\] to [min-content\] at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from [20px\] to [min-content\] at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from [20px\] to [min-content\] at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from [20px\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from [20px\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from [20px\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from [20px\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from [20px\] to [min-content\] at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from [20px\] to [min-content\] at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from [20px\] to [min-content\] at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from [20px\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from [20px\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from [20px\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from [20px\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [20px\] to [min-content\] at (-0.3) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [20px\] to [min-content\] at (0) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [20px\] to [min-content\] at (0.3) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [20px\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [20px\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [20px\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [20px\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [20px\] to [min-content\] at (-0.3) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [20px\] to [min-content\] at (0) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [20px\] to [min-content\] at (0.3) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [20px\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [20px\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [20px\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [20px\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [min-content\] to neutral at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [min-content\] to neutral at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from [min-content\] to neutral at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [min-content\] to neutral at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [min-content\] to neutral at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from [min-content\] to neutral at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [min-content\] to neutral at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [min-content\] to neutral at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from [min-content\] to neutral at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [min-content\] to neutral at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [min-content\] to neutral at (0) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from [min-content\] to neutral at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from neutral to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from neutral to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from neutral to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-height> from neutral to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from neutral to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from neutral to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from neutral to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-height> from neutral to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from neutral to [max-content\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from neutral to [max-content\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from neutral to [max-content\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from neutral to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from neutral to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from neutral to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-height> from neutral to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from neutral to [max-content\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from neutral to [max-content\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from neutral to [max-content\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from neutral to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from neutral to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from neutral to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-height> from neutral to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from neutral to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from neutral to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from neutral to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-height> from neutral to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from neutral to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from neutral to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from neutral to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-height> from neutral to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-sizing/animation/max-width-interpolation.html.ini

@@ -172,3 +172,567 @@
 
   [Web Animations: property <max-width> from [0px\] to [100px\] at (1.5) should be [150px\]]
     expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [none\] to [20px\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [none\] to [20px\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [none\] to [20px\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [none\] to [20px\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [none\] to [20px\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [none\] to [20px\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [none\] to [20px\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [none\] to [20px\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [none\] to [20px\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [none\] to [20px\] at (0.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [none\] to [20px\] at (0.6) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [none\] to [20px\] at (1) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [none\] to [20px\] at (1.5) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [none\] to [20px\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [none\] to [20px\] at (0) should be [none\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [none\] to [20px\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [none\] to [20px\] at (0.5) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [none\] to [20px\] at (0.6) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [none\] to [20px\] at (1) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [none\] to [20px\] at (1.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [stretch\] to [none\] at (-0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [stretch\] to [none\] at (0) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [stretch\] to [none\] at (0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [stretch\] to [none\] at (0.5) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [stretch\] to [none\] at (0.6) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [stretch\] to [none\] at (1) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [stretch\] to [none\] at (1.5) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [stretch\] to [none\] at (-0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [stretch\] to [none\] at (0) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [stretch\] to [none\] at (0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [stretch\] to [none\] at (0.5) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [stretch\] to [none\] at (0.6) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [stretch\] to [none\] at (1) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [stretch\] to [none\] at (1.5) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from [stretch\] to [none\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from [stretch\] to [none\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from [stretch\] to [none\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from [stretch\] to [none\] at (0.5) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from [stretch\] to [none\] at (0.6) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from [stretch\] to [none\] at (1) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from [stretch\] to [none\] at (1.5) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from [stretch\] to [none\] at (-0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from [stretch\] to [none\] at (0) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from [stretch\] to [none\] at (0.3) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from [stretch\] to [none\] at (0.5) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from [stretch\] to [none\] at (0.6) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from [stretch\] to [none\] at (1) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from [stretch\] to [none\] at (1.5) should be [none\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [stretch\] to [none\] at (-0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [stretch\] to [none\] at (0) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [stretch\] to [none\] at (0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [stretch\] to [none\] at (0.5) should be [none\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [stretch\] to [none\] at (0.6) should be [none\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [stretch\] to [none\] at (1) should be [none\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [stretch\] to [none\] at (1.5) should be [none\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [stretch\] to [none\] at (-0.3) should be [stretch\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [stretch\] to [none\] at (0) should be [stretch\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [stretch\] to [none\] at (0.3) should be [stretch\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [stretch\] to [none\] at (0.5) should be [none\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [stretch\] to [none\] at (0.6) should be [none\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [stretch\] to [none\] at (1) should be [none\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [stretch\] to [none\] at (1.5) should be [none\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [fit-content\] to [20px\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [fit-content\] to [20px\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [fit-content\] to [20px\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [fit-content\] to [20px\] at (0.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [fit-content\] to [20px\] at (0.6) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [fit-content\] to [20px\] at (1) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [fit-content\] to [20px\] at (1.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [fit-content\] to [20px\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [fit-content\] to [20px\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [fit-content\] to [20px\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [fit-content\] to [20px\] at (0.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [fit-content\] to [20px\] at (0.6) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [fit-content\] to [20px\] at (1) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [fit-content\] to [20px\] at (1.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from [fit-content\] to [20px\] at (-0.3) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from [fit-content\] to [20px\] at (0) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from [fit-content\] to [20px\] at (0.3) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from [fit-content\] to [20px\] at (0.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from [fit-content\] to [20px\] at (0.6) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from [fit-content\] to [20px\] at (1) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from [fit-content\] to [20px\] at (1.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from [fit-content\] to [20px\] at (-0.3) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from [fit-content\] to [20px\] at (0) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from [fit-content\] to [20px\] at (0.3) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from [fit-content\] to [20px\] at (0.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from [fit-content\] to [20px\] at (0.6) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from [fit-content\] to [20px\] at (1) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from [fit-content\] to [20px\] at (1.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [fit-content\] to [20px\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [fit-content\] to [20px\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [fit-content\] to [20px\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [fit-content\] to [20px\] at (0.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [fit-content\] to [20px\] at (0.6) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [fit-content\] to [20px\] at (1) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [fit-content\] to [20px\] at (1.5) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [fit-content\] to [20px\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [fit-content\] to [20px\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [fit-content\] to [20px\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [fit-content\] to [20px\] at (0.5) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [fit-content\] to [20px\] at (0.6) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [fit-content\] to [20px\] at (1) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [fit-content\] to [20px\] at (1.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [max-content\] to [min-content\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [max-content\] to [min-content\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [max-content\] to [min-content\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [max-content\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [max-content\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [max-content\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [max-content\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [max-content\] to [min-content\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [max-content\] to [min-content\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [max-content\] to [min-content\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [max-content\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [max-content\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [max-content\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [max-content\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from [max-content\] to [min-content\] at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from [max-content\] to [min-content\] at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from [max-content\] to [min-content\] at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from [max-content\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from [max-content\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from [max-content\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from [max-content\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from [max-content\] to [min-content\] at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from [max-content\] to [min-content\] at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from [max-content\] to [min-content\] at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from [max-content\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from [max-content\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from [max-content\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from [max-content\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [max-content\] to [min-content\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [max-content\] to [min-content\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [max-content\] to [min-content\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [max-content\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [max-content\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [max-content\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [max-content\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [max-content\] to [min-content\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [max-content\] to [min-content\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [max-content\] to [min-content\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [max-content\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [max-content\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [max-content\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [max-content\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [min-content\] to neutral at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [min-content\] to neutral at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from [min-content\] to neutral at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [min-content\] to neutral at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [min-content\] to neutral at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from [min-content\] to neutral at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [min-content\] to neutral at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [min-content\] to neutral at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from [min-content\] to neutral at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [min-content\] to neutral at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [min-content\] to neutral at (0) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from [min-content\] to neutral at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from neutral to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from neutral to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from neutral to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <max-width> from neutral to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from neutral to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from neutral to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from neutral to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <max-width> from neutral to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from neutral to [fit-content\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from neutral to [fit-content\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from neutral to [fit-content\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from neutral to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from neutral to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from neutral to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <max-width> from neutral to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from neutral to [fit-content\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from neutral to [fit-content\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from neutral to [fit-content\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from neutral to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from neutral to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from neutral to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <max-width> from neutral to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from neutral to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from neutral to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from neutral to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <max-width> from neutral to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from neutral to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from neutral to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from neutral to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <max-width> from neutral to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-sizing/animation/min-height-interpolation.html.ini

@@ -172,3 +172,501 @@
 
   [Web Animations: property <min-height> from [0px\] to [100px\] at (1.5) should be [150px\]]
     expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [auto\] to [20px\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [auto\] to [20px\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [auto\] to [20px\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [auto\] to [20px\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [auto\] to [20px\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [auto\] to [20px\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [auto\] to [20px\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [auto\] to [20px\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [auto\] to [20px\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [auto\] to [20px\] at (0.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [auto\] to [20px\] at (0.6) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [auto\] to [20px\] at (1) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [auto\] to [20px\] at (1.5) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [auto\] to [20px\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [auto\] to [20px\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [auto\] to [20px\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [auto\] to [20px\] at (0.5) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [auto\] to [20px\] at (0.6) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [auto\] to [20px\] at (1) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [auto\] to [20px\] at (1.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [auto\] to [0px\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [auto\] to [0px\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [auto\] to [0px\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [auto\] to [0px\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [auto\] to [0px\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [auto\] to [0px\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [auto\] to [0px\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [auto\] to [0px\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [auto\] to [0px\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [auto\] to [0px\] at (0.5) should be [0px\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [auto\] to [0px\] at (0.6) should be [0px\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [auto\] to [0px\] at (1) should be [0px\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [auto\] to [0px\] at (1.5) should be [0px\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [auto\] to [0px\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [auto\] to [0px\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [auto\] to [0px\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [auto\] to [0px\] at (0.5) should be [0px\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [auto\] to [0px\] at (0.6) should be [0px\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [auto\] to [0px\] at (1) should be [0px\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [auto\] to [0px\] at (1.5) should be [0px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [fit-content\] to [min-content\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [fit-content\] to [min-content\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [fit-content\] to [min-content\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [fit-content\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [fit-content\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [fit-content\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [fit-content\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [fit-content\] to [min-content\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [fit-content\] to [min-content\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [fit-content\] to [min-content\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [fit-content\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [fit-content\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [fit-content\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [fit-content\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-height> from [fit-content\] to [min-content\] at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-height> from [fit-content\] to [min-content\] at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-height> from [fit-content\] to [min-content\] at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-height> from [fit-content\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-height> from [fit-content\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-height> from [fit-content\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-height> from [fit-content\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-height> from [fit-content\] to [min-content\] at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-height> from [fit-content\] to [min-content\] at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-height> from [fit-content\] to [min-content\] at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-height> from [fit-content\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-height> from [fit-content\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-height> from [fit-content\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-height> from [fit-content\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [fit-content\] to [min-content\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [fit-content\] to [min-content\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [fit-content\] to [min-content\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [fit-content\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [fit-content\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [fit-content\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [fit-content\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [fit-content\] to [min-content\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [fit-content\] to [min-content\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [fit-content\] to [min-content\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [fit-content\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [fit-content\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [fit-content\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [fit-content\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [max-content\] to [stretch\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [max-content\] to [stretch\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [max-content\] to [stretch\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [max-content\] to [stretch\] at (0.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [max-content\] to [stretch\] at (0.6) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [max-content\] to [stretch\] at (1) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [max-content\] to [stretch\] at (1.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [max-content\] to [stretch\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [max-content\] to [stretch\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [max-content\] to [stretch\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [max-content\] to [stretch\] at (0.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [max-content\] to [stretch\] at (0.6) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [max-content\] to [stretch\] at (1) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [max-content\] to [stretch\] at (1.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-height> from [max-content\] to [stretch\] at (-0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-height> from [max-content\] to [stretch\] at (0) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-height> from [max-content\] to [stretch\] at (0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-height> from [max-content\] to [stretch\] at (0.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-height> from [max-content\] to [stretch\] at (0.6) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-height> from [max-content\] to [stretch\] at (1) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-height> from [max-content\] to [stretch\] at (1.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-height> from [max-content\] to [stretch\] at (-0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-height> from [max-content\] to [stretch\] at (0) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-height> from [max-content\] to [stretch\] at (0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-height> from [max-content\] to [stretch\] at (0.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-height> from [max-content\] to [stretch\] at (0.6) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-height> from [max-content\] to [stretch\] at (1) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-height> from [max-content\] to [stretch\] at (1.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [max-content\] to [stretch\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [max-content\] to [stretch\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [max-content\] to [stretch\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [max-content\] to [stretch\] at (0.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [max-content\] to [stretch\] at (0.6) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [max-content\] to [stretch\] at (1) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [max-content\] to [stretch\] at (1.5) should be [stretch\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [max-content\] to [stretch\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [max-content\] to [stretch\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [max-content\] to [stretch\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [max-content\] to [stretch\] at (0.5) should be [stretch\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [max-content\] to [stretch\] at (0.6) should be [stretch\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [max-content\] to [stretch\] at (1) should be [stretch\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [max-content\] to [stretch\] at (1.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [fit-content\] to neutral at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [fit-content\] to neutral at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from [fit-content\] to neutral at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [fit-content\] to neutral at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [fit-content\] to neutral at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from [fit-content\] to neutral at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [fit-content\] to neutral at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [fit-content\] to neutral at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from [fit-content\] to neutral at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [fit-content\] to neutral at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [fit-content\] to neutral at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from [fit-content\] to neutral at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from neutral to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from neutral to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from neutral to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-height> from neutral to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from neutral to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from neutral to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from neutral to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-height> from neutral to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-height> from neutral to [min-content\] at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-height> from neutral to [min-content\] at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-height> from neutral to [min-content\] at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-height> from neutral to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-height> from neutral to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-height> from neutral to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-height> from neutral to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-height> from neutral to [min-content\] at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-height> from neutral to [min-content\] at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-height> from neutral to [min-content\] at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-height> from neutral to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-height> from neutral to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-height> from neutral to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-height> from neutral to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from neutral to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from neutral to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from neutral to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-height> from neutral to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from neutral to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from neutral to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from neutral to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-height> from neutral to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-sizing/animation/min-width-interpolation.html.ini

@@ -172,3 +172,567 @@
 
   [Web Animations: property <min-width> from [0px\] to [100px\] at (1.5) should be [150px\]]
     expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [auto\] to [20px\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [auto\] to [20px\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [auto\] to [20px\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [auto\] to [20px\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [auto\] to [20px\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [auto\] to [20px\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [auto\] to [20px\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [auto\] to [20px\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [auto\] to [20px\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [auto\] to [20px\] at (0.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [auto\] to [20px\] at (0.6) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [auto\] to [20px\] at (1) should be [20px\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [auto\] to [20px\] at (1.5) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [auto\] to [20px\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [auto\] to [20px\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [auto\] to [20px\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [auto\] to [20px\] at (0.5) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [auto\] to [20px\] at (0.6) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [auto\] to [20px\] at (1) should be [20px\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [auto\] to [20px\] at (1.5) should be [20px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [0px\] to [stretch\] at (-0.3) should be [0px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [0px\] to [stretch\] at (0) should be [0px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [0px\] to [stretch\] at (0.3) should be [0px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [0px\] to [stretch\] at (0.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [0px\] to [stretch\] at (0.6) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [0px\] to [stretch\] at (1) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [0px\] to [stretch\] at (1.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [0px\] to [stretch\] at (-0.3) should be [0px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [0px\] to [stretch\] at (0) should be [0px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [0px\] to [stretch\] at (0.3) should be [0px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [0px\] to [stretch\] at (0.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [0px\] to [stretch\] at (0.6) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [0px\] to [stretch\] at (1) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [0px\] to [stretch\] at (1.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from [0px\] to [stretch\] at (-0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from [0px\] to [stretch\] at (0) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from [0px\] to [stretch\] at (0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from [0px\] to [stretch\] at (0.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from [0px\] to [stretch\] at (0.6) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from [0px\] to [stretch\] at (1) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from [0px\] to [stretch\] at (1.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from [0px\] to [stretch\] at (-0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from [0px\] to [stretch\] at (0) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from [0px\] to [stretch\] at (0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from [0px\] to [stretch\] at (0.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from [0px\] to [stretch\] at (0.6) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from [0px\] to [stretch\] at (1) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from [0px\] to [stretch\] at (1.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [0px\] to [stretch\] at (-0.3) should be [0px\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [0px\] to [stretch\] at (0) should be [0px\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [0px\] to [stretch\] at (0.3) should be [0px\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [0px\] to [stretch\] at (0.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [0px\] to [stretch\] at (0.6) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [0px\] to [stretch\] at (1) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [0px\] to [stretch\] at (1.5) should be [stretch\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [0px\] to [stretch\] at (-0.3) should be [0px\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [0px\] to [stretch\] at (0) should be [0px\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [0px\] to [stretch\] at (0.3) should be [0px\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [0px\] to [stretch\] at (0.5) should be [stretch\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [0px\] to [stretch\] at (0.6) should be [stretch\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [0px\] to [stretch\] at (1) should be [stretch\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [0px\] to [stretch\] at (1.5) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [min-content\] to [fit-content\] at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [min-content\] to [fit-content\] at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [min-content\] to [fit-content\] at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [min-content\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [min-content\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [min-content\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [min-content\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [min-content\] to [fit-content\] at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [min-content\] to [fit-content\] at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [min-content\] to [fit-content\] at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [min-content\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [min-content\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [min-content\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [min-content\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from [min-content\] to [fit-content\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from [min-content\] to [fit-content\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from [min-content\] to [fit-content\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from [min-content\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from [min-content\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from [min-content\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from [min-content\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from [min-content\] to [fit-content\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from [min-content\] to [fit-content\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from [min-content\] to [fit-content\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from [min-content\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from [min-content\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from [min-content\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from [min-content\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [min-content\] to [fit-content\] at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [min-content\] to [fit-content\] at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [min-content\] to [fit-content\] at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [min-content\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [min-content\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [min-content\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [min-content\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [min-content\] to [fit-content\] at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [min-content\] to [fit-content\] at (0) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [min-content\] to [fit-content\] at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [min-content\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [min-content\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [min-content\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [min-content\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [auto\] to [max-content\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [auto\] to [max-content\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [auto\] to [max-content\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [auto\] to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [auto\] to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [auto\] to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [auto\] to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [auto\] to [max-content\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [auto\] to [max-content\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [auto\] to [max-content\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [auto\] to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [auto\] to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [auto\] to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [auto\] to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from [auto\] to [max-content\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from [auto\] to [max-content\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from [auto\] to [max-content\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from [auto\] to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from [auto\] to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from [auto\] to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from [auto\] to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from [auto\] to [max-content\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from [auto\] to [max-content\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from [auto\] to [max-content\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from [auto\] to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from [auto\] to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from [auto\] to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from [auto\] to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [auto\] to [max-content\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [auto\] to [max-content\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [auto\] to [max-content\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [auto\] to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [auto\] to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [auto\] to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [auto\] to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [auto\] to [max-content\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [auto\] to [max-content\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [auto\] to [max-content\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [auto\] to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [auto\] to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [auto\] to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [auto\] to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [fit-content\] to neutral at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [fit-content\] to neutral at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from [fit-content\] to neutral at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [fit-content\] to neutral at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [fit-content\] to neutral at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from [fit-content\] to neutral at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [fit-content\] to neutral at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [fit-content\] to neutral at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from [fit-content\] to neutral at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [fit-content\] to neutral at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [fit-content\] to neutral at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from [fit-content\] to neutral at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from neutral to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from neutral to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from neutral to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <min-width> from neutral to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from neutral to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from neutral to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from neutral to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <min-width> from neutral to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from neutral to [max-content\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from neutral to [max-content\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from neutral to [max-content\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from neutral to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from neutral to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from neutral to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <min-width> from neutral to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from neutral to [max-content\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from neutral to [max-content\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from neutral to [max-content\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from neutral to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from neutral to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from neutral to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <min-width> from neutral to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from neutral to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from neutral to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from neutral to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <min-width> from neutral to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from neutral to [max-content\] at (0.5) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from neutral to [max-content\] at (0.6) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from neutral to [max-content\] at (1) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <min-width> from neutral to [max-content\] at (1.5) should be [max-content\]]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-sizing/animation/width-interpolation.html.ini

@@ -208,3 +208,693 @@
 
   [Web Animations: property <width> from [1em\] to [10vw\] at (1.5) should be [145.60px\]]
     expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [auto\] to [40px\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [auto\] to [40px\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [auto\] to [40px\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [auto\] to [40px\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [auto\] to [40px\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [auto\] to [40px\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [auto\] to [40px\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [auto\] to [40px\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [auto\] to [40px\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [auto\] to [40px\] at (0.5) should be [40px\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [auto\] to [40px\] at (0.6) should be [40px\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [auto\] to [40px\] at (1) should be [40px\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [auto\] to [40px\] at (1.5) should be [40px\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [auto\] to [40px\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [auto\] to [40px\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [auto\] to [40px\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [auto\] to [40px\] at (0.5) should be [40px\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [auto\] to [40px\] at (0.6) should be [40px\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [auto\] to [40px\] at (1) should be [40px\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [auto\] to [40px\] at (1.5) should be [40px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [auto\] to [fit-content\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [auto\] to [fit-content\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [auto\] to [fit-content\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [auto\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [auto\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [auto\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [auto\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [auto\] to [fit-content\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [auto\] to [fit-content\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [auto\] to [fit-content\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [auto\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [auto\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [auto\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [auto\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [auto\] to [fit-content\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [auto\] to [fit-content\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [auto\] to [fit-content\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [auto\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [auto\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [auto\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [auto\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [auto\] to [fit-content\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [auto\] to [fit-content\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [auto\] to [fit-content\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [auto\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [auto\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [auto\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [auto\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [auto\] to [fit-content\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [auto\] to [fit-content\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [auto\] to [fit-content\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [auto\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [auto\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [auto\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [auto\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [auto\] to [fit-content\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [auto\] to [fit-content\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [auto\] to [fit-content\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [auto\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [auto\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [auto\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [auto\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [stretch\] to [auto\] at (-0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [stretch\] to [auto\] at (0) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [stretch\] to [auto\] at (0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [stretch\] to [auto\] at (0.5) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [stretch\] to [auto\] at (0.6) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [stretch\] to [auto\] at (1) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [stretch\] to [auto\] at (1.5) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [stretch\] to [auto\] at (-0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [stretch\] to [auto\] at (0) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [stretch\] to [auto\] at (0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [stretch\] to [auto\] at (0.5) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [stretch\] to [auto\] at (0.6) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [stretch\] to [auto\] at (1) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [stretch\] to [auto\] at (1.5) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [stretch\] to [auto\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [stretch\] to [auto\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [stretch\] to [auto\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [stretch\] to [auto\] at (0.5) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [stretch\] to [auto\] at (0.6) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [stretch\] to [auto\] at (1) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [stretch\] to [auto\] at (1.5) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [stretch\] to [auto\] at (-0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [stretch\] to [auto\] at (0) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [stretch\] to [auto\] at (0.3) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [stretch\] to [auto\] at (0.5) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [stretch\] to [auto\] at (0.6) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [stretch\] to [auto\] at (1) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [stretch\] to [auto\] at (1.5) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [stretch\] to [auto\] at (-0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [stretch\] to [auto\] at (0) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [stretch\] to [auto\] at (0.3) should be [stretch\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [stretch\] to [auto\] at (0.5) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [stretch\] to [auto\] at (0.6) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [stretch\] to [auto\] at (1) should be [auto\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [stretch\] to [auto\] at (1.5) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [stretch\] to [auto\] at (-0.3) should be [stretch\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [stretch\] to [auto\] at (0) should be [stretch\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [stretch\] to [auto\] at (0.3) should be [stretch\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [stretch\] to [auto\] at (0.5) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [stretch\] to [auto\] at (0.6) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [stretch\] to [auto\] at (1) should be [auto\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [stretch\] to [auto\] at (1.5) should be [auto\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [30px\] to [fit-content\] at (-0.3) should be [30px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [30px\] to [fit-content\] at (0) should be [30px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [30px\] to [fit-content\] at (0.3) should be [30px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [30px\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [30px\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [30px\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [30px\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [30px\] to [fit-content\] at (-0.3) should be [30px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [30px\] to [fit-content\] at (0) should be [30px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [30px\] to [fit-content\] at (0.3) should be [30px\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [30px\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [30px\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [30px\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [30px\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [30px\] to [fit-content\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [30px\] to [fit-content\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [30px\] to [fit-content\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [30px\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [30px\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [30px\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [30px\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [30px\] to [fit-content\] at (-0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [30px\] to [fit-content\] at (0) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [30px\] to [fit-content\] at (0.3) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [30px\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [30px\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [30px\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [30px\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [30px\] to [fit-content\] at (-0.3) should be [30px\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [30px\] to [fit-content\] at (0) should be [30px\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [30px\] to [fit-content\] at (0.3) should be [30px\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [30px\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [30px\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [30px\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [30px\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [30px\] to [fit-content\] at (-0.3) should be [30px\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [30px\] to [fit-content\] at (0) should be [30px\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [30px\] to [fit-content\] at (0.3) should be [30px\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [30px\] to [fit-content\] at (0.5) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [30px\] to [fit-content\] at (0.6) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [30px\] to [fit-content\] at (1) should be [fit-content\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [30px\] to [fit-content\] at (1.5) should be [fit-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [max-content\] to [min-content\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [max-content\] to [min-content\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [max-content\] to [min-content\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [max-content\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [max-content\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [max-content\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [max-content\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [max-content\] to [min-content\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [max-content\] to [min-content\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [max-content\] to [min-content\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [max-content\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [max-content\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [max-content\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [max-content\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [max-content\] to [min-content\] at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [max-content\] to [min-content\] at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [max-content\] to [min-content\] at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [max-content\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [max-content\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [max-content\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from [max-content\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [max-content\] to [min-content\] at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [max-content\] to [min-content\] at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [max-content\] to [min-content\] at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [max-content\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [max-content\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [max-content\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from [max-content\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [max-content\] to [min-content\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [max-content\] to [min-content\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [max-content\] to [min-content\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [max-content\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [max-content\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [max-content\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [max-content\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [max-content\] to [min-content\] at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [max-content\] to [min-content\] at (0) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [max-content\] to [min-content\] at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [max-content\] to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [max-content\] to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [max-content\] to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [max-content\] to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [max-content\] to neutral at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [max-content\] to neutral at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from [max-content\] to neutral at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [max-content\] to neutral at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [max-content\] to neutral at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from [max-content\] to neutral at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [max-content\] to neutral at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [max-content\] to neutral at (0) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from [max-content\] to neutral at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [max-content\] to neutral at (-0.3) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [max-content\] to neutral at (0) should be [max-content\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from [max-content\] to neutral at (0.3) should be [max-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from neutral to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from neutral to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from neutral to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-behavior:allow-discrete: property <width> from neutral to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from neutral to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from neutral to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from neutral to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition-property:all and transition-behavor:allow-discrete: property <width> from neutral to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from neutral to [min-content\] at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from neutral to [min-content\] at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from neutral to [min-content\] at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from neutral to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from neutral to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from neutral to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions: property <width> from neutral to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from neutral to [min-content\] at (-0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from neutral to [min-content\] at (0) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from neutral to [min-content\] at (0.3) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from neutral to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from neutral to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from neutral to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Transitions with transition: all: property <width> from neutral to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from neutral to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from neutral to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from neutral to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [CSS Animations: property <width> from neutral to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from neutral to [min-content\] at (0.5) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from neutral to [min-content\] at (0.6) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from neutral to [min-content\] at (1) should be [min-content\]]
+    expected: FAIL
+
+  [Web Animations: property <width> from neutral to [min-content\] at (1.5) should be [min-content\]]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-sizing/dynamic-available-size-iframe.html.ini

@@ -1,2 +0,0 @@
-[dynamic-available-size-iframe.html]
-  expected: FAIL

tests/wpt/meta-legacy-layout/css/css-text/white-space/hanging-whitespace-001.tentative.html.ini

@@ -0,0 +1,2 @@
+[hanging-whitespace-001.tentative.html]
+  expected: FAIL

tests/wpt/meta-legacy-layout/css/css-text/white-space/hanging-whitespace-002.tentative.html.ini

@@ -0,0 +1,2 @@
+[hanging-whitespace-002.tentative.html]
+  expected: FAIL

tests/wpt/meta-legacy-layout/css/css-text/white-space/hanging-whitespace-003.tentative.html.ini

@@ -0,0 +1,2 @@
+[hanging-whitespace-003.tentative.html]
+  expected: FAIL

tests/wpt/meta-legacy-layout/css/css-text/white-space/text-wrap-balance-004.html.ini

@@ -0,0 +1,2 @@
+[text-wrap-balance-004.html]
+  expected: FAIL

tests/wpt/meta-legacy-layout/css/css-values/calc-size/calc-size-parsing.tentative.html.ini

@@ -52,3 +52,6 @@
 
   [e.style['min-height'\] = "calc-size(auto, size)" should set the property value]
     expected: FAIL
+
+  [e.style['width'\] = "calc-size(10px, sign(size) * size)" should set the property value]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-values/media-progress-computed.tentative.html.ini

@@ -0,0 +1,24 @@
+[media-progress-computed.tentative.html]
+  [media-progress(height from 0px to 1px) should be used-value-equivalent to 740]
+    expected: FAIL
+
+  [media-progress(height from media-progress(height from 0px to 1px) * 1px to media-progress(height from 0px to 1px) * 1px) should be used-value-equivalent to 0]
+    expected: FAIL
+
+  [media-progress(height from media-progress(height from 0px to 1px) * 0.5px to media-progress(height from 0px to 1px) * 1px) should be used-value-equivalent to 1]
+    expected: FAIL
+
+  [calc(media-progress(width from 0px to 50px) * 10px + 100px) should be used-value-equivalent to 304.8px]
+    expected: FAIL
+
+  [calc(media-progress(height from 10px to sign(50px - 500em) * 10px)) should be used-value-equivalent to -36.5]
+    expected: FAIL
+
+  [calc(media-progress(width from 0px to 1px) * 1px) should be used-value-equivalent to 1024px]
+    expected: FAIL
+
+  [calc(media-progress(height from 0px to 1px) * 1s) should be used-value-equivalent to 740s]
+    expected: FAIL
+
+  [calc(media-progress(width from 0px to 1px) * 1deg) should be used-value-equivalent to 1024deg]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-values/media-progress-serialize.tentative.html.ini

@@ -0,0 +1,39 @@
+[media-progress-serialize.tentative.html]
+  ['media-progress(width from 0px to 1000px)' as a specified value should serialize as 'media-progress(width from 0px to 1000px)'.]
+    expected: FAIL
+
+  ['scale(media-progress(width from 0px to 1000px))' as a specified value should serialize as 'scale(media-progress(width from 0px to 1000px))'.]
+    expected: FAIL
+
+  ['media-progress(width from 0px to 1000px)' as a computed value should serialize as '0.8'.]
+    expected: FAIL
+
+  ['scale(media-progress(width from 0px to 1000px))' as a computed value should serialize as 'matrix(0.8, 0, 0, 0.8, 0, 0)'.]
+    expected: FAIL
+
+  ['calc(0.1 * media-progress(height from 0px to 10em))' as a specified value should serialize as 'calc(0.1 * media-progress(height from 0px to 10em))'.]
+    expected: FAIL
+
+  ['scale(calc(0.1 * media-progress(height from 0px to 10em)))' as a specified value should serialize as 'scale(calc(0.1 * media-progress(height from 0px to 10em)))'.]
+    expected: FAIL
+
+  ['calc(0.1 * media-progress(height from 0px to 10em))' as a computed value should serialize as '0.6'.]
+    expected: FAIL
+
+  ['scale(calc(0.1 * media-progress(height from 0px to 10em)))' as a computed value should serialize as 'matrix(0.6, 0, 0, 0.6, 0, 0)'.]
+    expected: FAIL
+
+  ['calc(media-progress(width from 0px to 100px) / 20)' as a specified value should serialize as 'calc(media-progress(width from 0px to 100px) / 20)'.]
+    expected: FAIL
+
+  ['scale(calc(media-progress(width from 0px to 100px) / 20))' as a specified value should serialize as 'scale(calc(media-progress(width from 0px to 100px) / 20))'.]
+    expected: FAIL
+
+  ['calc(media-progress(width from 0px to 100px) / 20)' as a computed value should serialize as '0.4'.]
+    expected: FAIL
+
+  ['scale(calc(media-progress(width from 0px to 100px) / 20))' as a computed value should serialize as 'matrix(0.4, 0, 0, 0.4, 0, 0)'.]
+    expected: FAIL
+
+  ['calc(1px * media-progress(height from abs(11em - 10rem) to 110px / 10))' as a computed value should serialize as '590px'.]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/css-values/progress-serialize.tentative.html.ini

@@ -64,3 +64,15 @@
 
   ['calc(1px * progress(abs(10%) from (10% - 10%) to 100% / 10))' as a computed value should serialize as '1px'.]
     expected: FAIL
+
+  ['progress(10em from 0px to 10em)' as a specified value should serialize as 'progress(10em from 0px to 10em)'.]
+    expected: FAIL
+
+  ['scale(progress(10em from 0px to 10em))' as a specified value should serialize as 'scale(progress(10em from 0px to 10em))'.]
+    expected: FAIL
+
+  ['progress(10em from 0px to 10rem)' as a specified value should serialize as 'progress(10em from 0px to 10rem)'.]
+    expected: FAIL
+
+  ['scale(progress(10em from 0px to 10rem))' as a specified value should serialize as 'scale(progress(10em from 0px to 10rem))'.]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/cssom-view/Element-currentCSSZoom.html.ini

@@ -0,0 +1,6 @@
+[Element-currentCSSZoom.html]
+  [Element.currentCSSZoom basic test]
+    expected: FAIL
+
+  [Element.currentCSSZoom reacts to style changes]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/cssom-view/idlharness.html.ini

@@ -583,3 +583,15 @@
 
   [VisualViewport interface: self.visualViewport must inherit property "onscrollend" with the proper type]
     expected: FAIL
+
+  [Element interface: document.createElement("div") must inherit property "currentCSSZoom" with the proper type]
+    expected: FAIL
+
+  [Element interface: document.createElement("img") must inherit property "currentCSSZoom" with the proper type]
+    expected: FAIL
+
+  [Element interface: attribute currentCSSZoom]
+    expected: FAIL
+
+  [Element interface: document.createElementNS("x", "y") must inherit property "currentCSSZoom" with the proper type]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/cssom-view/range-bounding-client-rect-with-nested-text.html.ini

@@ -0,0 +1,3 @@
+[range-bounding-client-rect-with-nested-text.html]
+  [getClientRects should return non-empty rectangles for nested text nodes]
+    expected: FAIL

tests/wpt/meta-legacy-layout/css/cssom/idlharness.html.ini

@@ -565,3 +565,78 @@
 
   [CSSGroupingRule interface: calling deleteRule(unsigned long) on sheet.cssRules[4\] with too few arguments must throw TypeError]
     expected: FAIL
+
+  [CSSPageDescriptors interface: existence and properties of interface object]
+    expected: FAIL
+
+  [CSSPageDescriptors interface object length]
+    expected: FAIL
+
+  [CSSPageDescriptors interface object name]
+    expected: FAIL
+
+  [CSSPageDescriptors interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [CSSPageDescriptors interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [CSSPageDescriptors interface: existence and properties of interface prototype object's @@unscopables property]
+    expected: FAIL
+
+  [CSSPageDescriptors interface: attribute margin]
+    expected: FAIL
+
+  [CSSPageDescriptors interface: attribute marginTop]
+    expected: FAIL
+
+  [CSSPageDescriptors interface: attribute marginRight]
+    expected: FAIL
+
+  [CSSPageDescriptors interface: attribute marginBottom]
+    expected: FAIL
+
+  [CSSPageDescriptors interface: attribute marginLeft]
+    expected: FAIL
+
+  [CSSPageDescriptors interface: attribute margin-top]
+    expected: FAIL
+
+  [CSSPageDescriptors interface: attribute margin-right]
+    expected: FAIL
+
+  [CSSPageDescriptors interface: attribute margin-bottom]
+    expected: FAIL
+
+  [CSSPageDescriptors interface: attribute margin-left]
+    expected: FAIL
+
+  [CSSPageDescriptors interface: attribute size]
+    expected: FAIL
+
+  [CSSPageDescriptors interface: attribute marks]
+    expected: FAIL
+
+  [CSSPageDescriptors interface: attribute bleed]
+    expected: FAIL
+
+  [CSSStyleProperties interface: existence and properties of interface object]
+    expected: FAIL
+
+  [CSSStyleProperties interface object length]
+    expected: FAIL
+
+  [CSSStyleProperties interface object name]
+    expected: FAIL
+
+  [CSSStyleProperties interface: existence and properties of interface prototype object]
+    expected: FAIL
+
+  [CSSStyleProperties interface: existence and properties of interface prototype object's "constructor" property]
+    expected: FAIL
+
+  [CSSStyleProperties interface: existence and properties of interface prototype object's @@unscopables property]
+    expected: FAIL
+
+  [CSSStyleProperties interface: attribute cssFloat]
+    expected: FAIL

tests/wpt/meta-legacy-layout/custom-elements/state/state-css-selector-nth-of.html.ini

@@ -0,0 +1,2 @@
+[state-css-selector-nth-of.html]
+  expected: ERROR

tests/wpt/meta-legacy-layout/dom/observable/tentative/observable-flatMap.any.js.ini

@@ -0,0 +1,44 @@
+[observable-flatMap.any.html]
+  [flatMap(): Flattens simple source Observable properly]
+    expected: FAIL
+
+  [flatMap(): Returned Observable passes through source Observable errors]
+    expected: FAIL
+
+  [flatMap(): Outer Subscription synchronously becomes inactive when an 'inner' Observable emits an error]
+    expected: FAIL
+
+  [flatMap(): Outer Subscription synchronously becomes inactive when an 'inner' Observable throws an error]
+    expected: FAIL
+
+  [flatMap(): result Observable does not complete until source and inner Observables all complete]
+    expected: FAIL
+
+  [flatMap(): result Observable does not complete after source Observable completes while there are still queued inner Observables to process Observables all complete]
+    expected: FAIL
+
+  [flatMap(): source and inner active Observables are both unsubscribed from once the outer subscription signal is aborted]
+    expected: FAIL
+
+
+[observable-flatMap.any.worker.html]
+  [flatMap(): Flattens simple source Observable properly]
+    expected: FAIL
+
+  [flatMap(): Returned Observable passes through source Observable errors]
+    expected: FAIL
+
+  [flatMap(): Outer Subscription synchronously becomes inactive when an 'inner' Observable emits an error]
+    expected: FAIL
+
+  [flatMap(): Outer Subscription synchronously becomes inactive when an 'inner' Observable throws an error]
+    expected: FAIL
+
+  [flatMap(): result Observable does not complete until source and inner Observables all complete]
+    expected: FAIL
+
+  [flatMap(): result Observable does not complete after source Observable completes while there are still queued inner Observables to process Observables all complete]
+    expected: FAIL
+
+  [flatMap(): source and inner active Observables are both unsubscribed from once the outer subscription signal is aborted]
+    expected: FAIL

tests/wpt/meta-legacy-layout/fetch/fetch-later/activate-after.tentative.https.window.js.ini

@@ -1,2 +1,6 @@
 [activate-after.tentative.https.window.html]
-  expected: ERROR
+  [fetchLater() sends out based on activateAfter.]
+    expected: FAIL
+
+  [fetchLater() sends out based on activateAfter, even if document is in BFCache.]
+    expected: FAIL

tests/wpt/meta-legacy-layout/fetch/fetch-later/iframe.tentative.https.window.js.ini

@@ -1,2 +1,10 @@
 [iframe.tentative.https.window.html]
   expected: ERROR
+  [A blank iframe can trigger fetchLater.]
+    expected: FAIL
+
+  [A same-origin iframe can trigger fetchLater.]
+    expected: FAIL
+
+  [A cross-origin iframe can trigger fetchLater.]
+    expected: FAIL

tests/wpt/meta-legacy-layout/fetch/fetch-later/new-window.tentative.https.window.js.ini

@@ -1,2 +1,55 @@
 [new-window.tentative.https.window.html]
-  expected: ERROR
+  expected: TIMEOUT
+  [A blank window[target=''\][features='0'\] can trigger fetchLater.]
+    expected: FAIL
+
+  [A same-origin window[target=''\][features='0'\] can trigger fetchLater.]
+    expected: FAIL
+
+  [A cross-origin window[target=''\][features='0'\] can trigger fetchLater.]
+    expected: TIMEOUT
+
+  [A blank window[target=''\][features='1'\] can trigger fetchLater.]
+    expected: FAIL
+
+  [A same-origin window[target=''\][features='1'\] can trigger fetchLater.]
+    expected: FAIL
+
+  [A cross-origin window[target=''\][features='1'\] can trigger fetchLater.]
+    expected: TIMEOUT
+
+  [A blank window[target=''\][features='2'\] can trigger fetchLater.]
+    expected: FAIL
+
+  [A same-origin window[target=''\][features='2'\] can trigger fetchLater.]
+    expected: FAIL
+
+  [A cross-origin window[target=''\][features='2'\] can trigger fetchLater.]
+    expected: TIMEOUT
+
+  [A blank window[target='_blank'\][features='0'\] can trigger fetchLater.]
+    expected: FAIL
+
+  [A same-origin window[target='_blank'\][features='0'\] can trigger fetchLater.]
+    expected: FAIL
+
+  [A cross-origin window[target='_blank'\][features='0'\] can trigger fetchLater.]
+    expected: TIMEOUT
+
+  [A blank window[target='_blank'\][features='1'\] can trigger fetchLater.]
+    expected: FAIL
+
+  [A same-origin window[target='_blank'\][features='1'\] can trigger fetchLater.]
+    expected: FAIL
+
+  [A cross-origin window[target='_blank'\][features='1'\] can trigger fetchLater.]
+    expected: TIMEOUT
+
+  [A blank window[target='_blank'\][features='2'\] can trigger fetchLater.]
+    expected: FAIL
+
+  [A same-origin window[target='_blank'\][features='2'\] can trigger fetchLater.]
+    expected: FAIL
+
+  [A cross-origin window[target='_blank'\][features='2'\] can trigger fetchLater.]
+    expected: TIMEOUT

tests/wpt/meta-legacy-layout/fetch/fetch-later/policies/csp-allowed.tentative.https.window.js.ini

@@ -1,2 +1,3 @@
 [csp-allowed.tentative.https.window.html]
-  expected: ERROR
+  [FetchLater allowed by CSP should succeed]
+    expected: FAIL

tests/wpt/meta-legacy-layout/fetch/fetch-later/policies/csp-blocked.tentative.https.window.js.ini

@@ -1,2 +1,3 @@
 [csp-blocked.tentative.https.window.html]
-  expected: ERROR
+  [FetchLater blocked by CSP should reject]
+    expected: FAIL

tests/wpt/meta-legacy-layout/fetch/fetch-later/policies/csp-redirect-to-blocked.tentative.https.window.js.ini

@@ -1,2 +1,3 @@
 [csp-redirect-to-blocked.tentative.https.window.html]
-  expected: ERROR
+  [FetchLater redirect blocked by CSP should reject]
+    expected: FAIL

tests/wpt/meta-legacy-layout/fetch/fetch-later/quota.tentative.https.window.js.ini

@@ -1,2 +1,102 @@
 [quota.tentative.https.window.html]
-  expected: ERROR
+  [A fetchLater() call accept small data in POST request of String.]
+    expected: FAIL
+
+  [A fetchLater() call accept small data in POST request of ArrayBuffer.]
+    expected: FAIL
+
+  [A fetchLater() call accept small data in POST request of FormData.]
+    expected: FAIL
+
+  [A fetchLater() call accept small data in POST request of URLSearchParams.]
+    expected: FAIL
+
+  [A fetchLater() call accept small data in POST request of Blob.]
+    expected: FAIL
+
+  [A fetchLater() call accept small data in POST request of File.]
+    expected: FAIL
+
+  [A single fetchLater() call takes up the per-origin quota for its body of String.]
+    expected: FAIL
+
+  [A single fetchLater() call takes up the per-origin quota for its body of ArrayBuffer.]
+    expected: FAIL
+
+  [A single fetchLater() call takes up the per-origin quota for its body of Blob.]
+    expected: FAIL
+
+  [A single fetchLater() call takes up the per-origin quota for its body of File.]
+    expected: FAIL
+
+  [A single fetchLater() call does not accept empty data in POST request of String.]
+    expected: FAIL
+
+  [A single fetchLater() call does not accept empty data in POST request of ArrayBuffer.]
+    expected: FAIL
+
+  [A single fetchLater() call does not accept empty data in POST request of FormData.]
+    expected: FAIL
+
+  [A single fetchLater() call does not accept empty data in POST request of URLSearchParams.]
+    expected: FAIL
+
+  [A single fetchLater() call does not accept empty data in POST request of Blob.]
+    expected: FAIL
+
+  [A single fetchLater() call does not accept empty data in POST request of File.]
+    expected: FAIL
+
+  [A single fetchLater() call is not allowed to exceed per-origin quota for its body of String.]
+    expected: FAIL
+
+  [A single fetchLater() call is not allowed to exceed per-origin quota for its body of ArrayBuffer.]
+    expected: FAIL
+
+  [A single fetchLater() call is not allowed to exceed per-origin quota for its body of FormData.]
+    expected: FAIL
+
+  [A single fetchLater() call is not allowed to exceed per-origin quota for its body of URLSearchParams.]
+    expected: FAIL
+
+  [A single fetchLater() call is not allowed to exceed per-origin quota for its body of Blob.]
+    expected: FAIL
+
+  [A single fetchLater() call is not allowed to exceed per-origin quota for its body of File.]
+    expected: FAIL
+
+  [The 2nd fetchLater() call is not allowed to exceed per-origin quota for its body of String.]
+    expected: FAIL
+
+  [The 2nd fetchLater() call is not allowed to exceed per-origin quota for its body of ArrayBuffer.]
+    expected: FAIL
+
+  [The 2nd fetchLater() call is not allowed to exceed per-origin quota for its body of FormData.]
+    expected: FAIL
+
+  [The 2nd fetchLater() call is not allowed to exceed per-origin quota for its body of URLSearchParams.]
+    expected: FAIL
+
+  [The 2nd fetchLater() call is not allowed to exceed per-origin quota for its body of Blob.]
+    expected: FAIL
+
+  [The 2nd fetchLater() call is not allowed to exceed per-origin quota for its body of File.]
+    expected: FAIL
+
+  [The 2nd fetchLater() call to another origin does not exceed per-origin quota for its body of String.]
+    expected: FAIL
+
+  [The 2nd fetchLater() call to another origin does not exceed per-origin quota for its body of ArrayBuffer.]
+    expected: FAIL
+
+  [The 2nd fetchLater() call to another origin does not exceed per-origin quota for its body of FormData.]
+    expected: FAIL
+
+  [The 2nd fetchLater() call to another origin does not exceed per-origin quota for its body of URLSearchParams.]
+    expected: FAIL
+
+  [The 2nd fetchLater() call to another origin does not exceed per-origin quota for its body of Blob.]
+    expected: FAIL
+
+  [The 2nd fetchLater() call to another origin does not exceed per-origin quota for its body of File.]
+    expected: FAIL

tests/wpt/meta-legacy-layout/fetch/fetch-later/send-on-deactivate.tentative.https.window.js.ini

@@ -1,2 +1,15 @@
 [send-on-deactivate.tentative.https.window.html]
-  expected: ERROR
+  [fetchLater() sends on page entering BFCache if BackgroundSync is off.]
+    expected: FAIL
+
+  [Call fetchLater() when BFCached with activateAfter=0 sends immediately.]
+    expected: FAIL
+
+  [fetchLater() sends on navigating away a page w/o BFCache.]
+    expected: FAIL
+
+  [fetchLater() does not send aborted request on navigating away a page w/o BFCache.]
+    expected: FAIL
+
+  [fetchLater() with activateAfter=1m sends on page entering BFCache if BackgroundSync is off.]
+    expected: FAIL

tests/wpt/meta-legacy-layout/fetch/fetch-later/send-on-discard/not-send-after-abort.tentative.https.window.js.ini

@@ -1,2 +1,3 @@
 [not-send-after-abort.tentative.https.window.html]
-  expected: ERROR
+  [A discarded document does not send an already aborted fetchLater request.]
+    expected: FAIL

tests/wpt/meta-legacy-layout/fetch/fetch-later/send-on-discard/send-multiple-with-activate-after.tentative.https.window.js.ini

@@ -1,2 +1,3 @@
 [send-multiple-with-activate-after.tentative.https.window.html]
-  expected: ERROR
+  [A discarded document sends all its fetchLater requests, no matter how much their activateAfter timeout remain.]
+    expected: FAIL

tests/wpt/meta-legacy-layout/fetch/fetch-later/send-on-discard/send-multiple.tentative.https.window.js.ini

@@ -1,2 +1,3 @@
 [send-multiple.tentative.https.window.html]
-  expected: ERROR
+  [A discarded document sends all its fetchLater requests.]
+    expected: FAIL

tests/wpt/meta-legacy-layout/fetch/metadata/generated/css-images.sub.tentative.html.ini

@@ -146,6 +146,3 @@
 
   [list-style-image sec-fetch-site - HTTPS downgrade-upgrade]
     expected: FAIL
-
-  [border-image sec-fetch-site - HTTPS downgrade (header not sent)]
-    expected: FAIL

tests/wpt/meta-legacy-layout/fetch/security/dangling-markup/dangling-markup-mitigation-allowed-apis.tentative.https.html.ini

@@ -1,3 +1,4 @@
-[dangling-markup-mitigation-allowed-apis.html]
+[dangling-markup-mitigation-allowed-apis.tentative.https.html]
+  expected: ERROR
   [Does not block window.open(`resources/empty.html?\n<`,'_self')]
     expected: FAIL

tests/wpt/meta-legacy-layout/fetch/security/dangling-markup/dangling-markup-mitigation-data-url.tentative.sub.html.ini

@@ -1,4 +1,4 @@
-[dangling-markup-mitigation-data-url.sub.html]
+[dangling-markup-mitigation-data-url.tentative.sub.html]
   [<img id="dangling" src="data:image/svg+xml;utf8,\\n      <svg width='1' height='1' xmlns='http://www.w3.org/2000/svg'>\\n        <rect width='100%' height='100%' fill='rebeccapurple'/>\\n        <rect x='10%' y='10%' width='80%' height='80%' fill='lightgreen'/>\\n      </svg>">]
     expected: FAIL
 

tests/wpt/meta-legacy-layout/fetch/security/dangling-markup/dangling-markup-mitigation.tentative.html.ini

@@ -1,4 +1,4 @@
-[dangling-markup-mitigation.html]
+[dangling-markup-mitigation.tentative.html]
   [Fetch: /images/gre\\nen-1x1.png?img=<]
     expected: FAIL
 

tests/wpt/meta-legacy-layout/fetch/security/dangling-markup/dangling-markup-mitigation.tentative.https.html.ini

@@ -1,3 +1,3 @@
-[dangling-markup-mitigation.https.html]
+[dangling-markup-mitigation.tentative.https.html]
   [Only blocks dangling markup requests]
     expected: FAIL

tests/wpt/meta-legacy-layout/html/browsers/browsing-the-web/navigating-across-documents/navigation-unload-same-origin.window.js.ini

@@ -1,3 +0,0 @@
-[navigation-unload-same-origin.window.html]
-  [Same-origin navigation started from unload handler must be ignored]
-    expected: FAIL

tests/wpt/meta-legacy-layout/html/browsers/browsing-the-web/navigating-across-documents/replace-before-load/a-click.html.ini

@@ -1,3 +0,0 @@
-[a-click.html]
-  [aElement.click() before the load event must NOT replace]
-    expected: FAIL

tests/wpt/meta-legacy-layout/html/browsers/history/the-history-interface/history_reload_referrer.html.ini

@@ -1,18 +0,0 @@
-[history_reload_referrer.html]
-  [Step 2: Checking HTTP referrer (is "http://web-platform.test:8000/html/browsers/history/the-history-interface/history_reload_referrer-2.html?pipe=sub")]
-    expected: FAIL
-
-  [Step 2: Checking document.referrer (is "http://web-platform.test:8000/html/browsers/history/the-history-interface/history_reload_referrer-2.html?pipe=sub")]
-    expected: FAIL
-
-  [Step 3: Checking HTTP referrer (is "http://web-platform.test:8000/html/browsers/history/the-history-interface/history_reload_referrer-2.html?pipe=sub")]
-    expected: FAIL
-
-  [Step 3: Checking document.referrer (is "http://web-platform.test:8000/html/browsers/history/the-history-interface/history_reload_referrer-2.html?pipe=sub")]
-    expected: FAIL
-
-  [Step 4: Checking HTTP referrer (is "http://web-platform.test:8000/html/browsers/history/the-history-interface/history_reload_referrer-2.html?pipe=sub")]
-    expected: FAIL
-
-  [Step 4: Checking document.referrer (is "http://web-platform.test:8000/html/browsers/history/the-history-interface/history_reload_referrer-2.html?pipe=sub")]
-    expected: FAIL

tests/wpt/meta-legacy-layout/html/browsers/history/the-history-interface/traverse_the_history_5.html.ini

@@ -0,0 +1,3 @@
+[traverse_the_history_5.html]
+  [Multiple history traversals, last would be aborted]
+    expected: FAIL

tests/wpt/meta-legacy-layout/html/canvas/element/fill-and-stroke-styles/2d.gradient.colormix.html.ini

@@ -0,0 +1,3 @@
+[2d.gradient.colormix.html]
+  [color-mix works as CanvasGradient color input]
+    expected: FAIL

tests/wpt/meta-legacy-layout/html/canvas/element/manual/drawing-text-to-the-canvas/canvas.2d.disconnected-font-size-math.html.ini

@@ -1,2 +0,0 @@
-[canvas.2d.disconnected-font-size-math.html]
-  expected: CRASH

tests/wpt/meta-legacy-layout/html/canvas/element/manual/text/canvas.2d.disconnected.html.ini

@@ -1,2 +1,2 @@
 [canvas.2d.disconnected.html]
-  expected: CRASH
+  expected: FAIL

tests/wpt/meta-legacy-layout/html/dom/elements/global-attributes/dir-assorted.window.js.ini

@@ -100,3 +100,21 @@
 
   [directionality of bdi elements: dir=auto numbers in rtl parent]
     expected: FAIL
+
+  [style element text contents do not influence dir=auto]
+    expected: FAIL
+
+  [script element text contents do not influence dir=auto]
+    expected: FAIL
+
+  [non-html style element text contents influence dir=auto]
+    expected: FAIL
+
+  [non-html script element text contents influence dir=auto]
+    expected: FAIL
+
+  [non-html input element text contents influence dir=auto]
+    expected: FAIL
+
+  [non-html textarea element text contents influence dir=auto]
+    expected: FAIL

tests/wpt/meta-legacy-layout/html/dom/idlharness.https.html.ini

@@ -2123,6 +2123,18 @@
   [SVGSVGElement interface: attribute onpageswap]
     expected: FAIL
 
+  [Element interface: document.createElement("noscript") must inherit property "setHTMLUnsafe(HTMLString)" with the proper type]
+    expected: FAIL
+
+  [Element interface: calling setHTMLUnsafe(HTMLString) on document.createElement("noscript") with too few arguments must throw TypeError]
+    expected: FAIL
+
+  [ShadowRoot interface: operation setHTMLUnsafe(HTMLString)]
+    expected: FAIL
+
+  [Element interface: operation setHTMLUnsafe(HTMLString)]
+    expected: FAIL
+
 
 [idlharness.https.html?include=(Document|Window)]
   [Document interface: documentWithHandlers must inherit property "queryCommandEnabled(DOMString)" with the proper type]
@@ -2791,6 +2803,18 @@
   [Window interface: window must inherit property "onpageswap" with the proper type]
     expected: FAIL
 
+  [Document interface: operation parseHTMLUnsafe(HTMLString)]
+    expected: FAIL
+
+  [Document interface: calling parseHTMLUnsafe(HTMLString) on iframe.contentDocument with too few arguments must throw TypeError]
+    expected: FAIL
+
+  [Document interface: calling parseHTMLUnsafe(HTMLString) on new Document() with too few arguments must throw TypeError]
+    expected: FAIL
+
+  [Document interface: calling parseHTMLUnsafe(HTMLString) on documentWithHandlers with too few arguments must throw TypeError]
+    expected: FAIL
+
 
 [idlharness.https.html?include=HTML.*]
   [HTMLTableSectionElement interface: document.createElement("tfoot") must inherit property "align" with the proper type]

tests/wpt/meta-legacy-layout/html/interaction/focus/the-autofocus-attribute/supported-elements.html.ini

@@ -1,5 +1,4 @@
 [supported-elements.html]
-  expected: TIMEOUT
   [Contenteditable element should support autofocus]
     expected: FAIL
 

tests/wpt/meta-legacy-layout/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-2.html.ini

@@ -1,4 +1,4 @@
 [iframe_sandbox_popups_escaping-2.html]
-  expected: CRASH
+  expected: TIMEOUT
   [Check that popups from a sandboxed iframe escape the sandbox if\n       allow-popups-to-escape-sandbox is used]
-    expected: FAIL
+    expected: TIMEOUT

tests/wpt/meta-legacy-layout/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-2.html.ini

@@ -2,4 +2,4 @@
   type: testharness
   expected: TIMEOUT
   [Check that popups from a sandboxed iframe do not escape the sandbox]
-    expected: NOTRUN
+    expected: FAIL

tests/wpt/meta-legacy-layout/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-3.html.ini

@@ -1,3 +1,4 @@
 [iframe_sandbox_popups_nonescaping-3.html]
+  expected: TIMEOUT
   [Check that popups from a sandboxed iframe do not escape the sandbox]
-    expected: FAIL
+    expected: NOTRUN

tests/wpt/meta-legacy-layout/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-child-cross-origin-delivered.tentative.sub.window.js.ini

@@ -0,0 +1,3 @@
+[sandbox-top-navigation-child-cross-origin-delivered.tentative.sub.window.html]
+  [A cross-origin frame with delivered sandbox flags can not navigate top]
+    expected: FAIL

tests/wpt/meta-legacy-layout/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-child-cross-origin-frame.tentative.sub.window.js.ini

@@ -0,0 +1,3 @@
+[sandbox-top-navigation-child-cross-origin-frame.tentative.sub.window.html]
+  [A cross-origin frame with frame sandbox flags can navigate top]
+    expected: FAIL

tests/wpt/meta-legacy-layout/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-child-cross-origin.tentative.sub.window.js.ini

@@ -1,6 +0,0 @@
-[sandbox-top-navigation-child-cross-origin.tentative.sub.window.html]
-  [A cross-origin frame with frame sandbox flags can navigate top]
-    expected: FAIL
-
-  [A cross-origin frame with delivered sandbox flags can not navigate top]
-    expected: FAIL

tests/wpt/meta-legacy-layout/html/semantics/embedded-content/the-iframe-element/sandbox-top-navigation-child-frame-both.tentative.sub.window.js.ini

@@ -0,0 +1,3 @@
+[sandbox-top-navigation-child-frame-both.tentative.sub.window.html]
+  [A frame with both top navigation frame sandbox flags uses the less     restrictive one]
+    expected: FAIL