Update web-platform-tests to revision 589d1d54b73d37f1efde64f75cc408bdd640b44a

tests/wpt/metadata-layout-2020/css/CSS2/floats/hit-test-floats-005.html.ini

@@ -1,4 +0,0 @@
-[hit-test-floats-005.html]
-  [Miss clipped float]
-    expected: FAIL
-

tests/wpt/metadata-layout-2020/css/css-flexbox/image-as-flexitem-size-003.html.ini

@@ -2,12 +2,6 @@
   [.flexbox > img 1]
     expected: FAIL
 
-  [.flexbox > img 2]
-    expected: FAIL
-
-  [.flexbox > img 3]
-    expected: FAIL
-
   [.flexbox > img 5]
     expected: FAIL
 
@@ -20,24 +14,9 @@
   [.flexbox > img 8]
     expected: FAIL
 
-  [.flexbox > img 9]
-    expected: FAIL
-
-  [.flexbox > img 14]
-    expected: FAIL
-
-  [.flexbox > img 15]
-    expected: FAIL
-
   [.flexbox > img 16]
     expected: FAIL
 
-  [.flexbox > img 17]
-    expected: FAIL
-
-  [.flexbox > img 18]
-    expected: FAIL
-
   [.flexbox > img 11]
     expected: FAIL
 

tests/wpt/metadata-layout-2020/css/css-flexbox/image-as-flexitem-size-003v.html.ini

@@ -2,12 +2,6 @@
   [.flexbox > img 1]
     expected: FAIL
 
-  [.flexbox > img 2]
-    expected: FAIL
-
-  [.flexbox > img 3]
-    expected: FAIL
-
   [.flexbox > img 5]
     expected: FAIL
 
@@ -20,24 +14,9 @@
   [.flexbox > img 8]
     expected: FAIL
 
-  [.flexbox > img 9]
-    expected: FAIL
-
-  [.flexbox > img 14]
-    expected: FAIL
-
-  [.flexbox > img 15]
-    expected: FAIL
-
   [.flexbox > img 16]
     expected: FAIL
 
-  [.flexbox > img 17]
-    expected: FAIL
-
-  [.flexbox > img 18]
-    expected: FAIL
-
   [.flexbox > img 11]
     expected: FAIL
 

tests/wpt/metadata-layout-2020/css/css-transforms/transform-scale-hittest.html.ini

@@ -2,3 +2,6 @@
   [Hit test intersecting scaled box]
     expected: FAIL
 
+  [Hit test within unscaled box]
+    expected: FAIL
+

tests/wpt/metadata-layout-2020/css/cssom-view/elementFromPoint-001.html.ini

@@ -1,4 +0,0 @@
-[elementFromPoint-001.html]
-  [CSSOM View - 5 - extensions to the Document interface]
-    expected: FAIL
-

tests/wpt/metadata-layout-2020/css/cssom-view/elementsFromPoint-invalid-cases.html.ini

@@ -0,0 +1,4 @@
+[elementsFromPoint-invalid-cases.html]
+  [The root element is the last element returned for otherwise empty queries within the viewport]
+    expected: FAIL
+

tests/wpt/metadata-layout-2020/css/cssom-view/matchMedia-display-none-iframe.html.ini

@@ -1,2 +0,0 @@
-[matchMedia-display-none-iframe.html]
-  expected: ERROR

tests/wpt/metadata-layout-2020/custom-elements/reactions/HTMLMediaElement.html.ini

@@ -1,2 +0,0 @@
-[HTMLMediaElement.html]
-  expected: TIMEOUT

tests/wpt/metadata-layout-2020/fetch/content-type/response.window.js.ini

@@ -312,21 +312,24 @@
   [Response: combined response Content-Type: text/html;" \\" text/plain ";charset=GBK]
     expected: NOTRUN
 
-  [<iframe>: separate response Content-Type: text/html */*;charset=gbk]
-    expected: FAIL
-
-  [<iframe>: separate response Content-Type: text/html;" text/plain]
-    expected: FAIL
-
   [<iframe>: combined response Content-Type: text/html;" text/plain]
     expected: FAIL
 
-  [<iframe>: combined response Content-Type: text/html */*]
+  [<iframe>: combined response Content-Type: text/html;charset=gbk text/plain text/html]
     expected: FAIL
 
-  [<iframe>: separate response Content-Type: text/html */*]
+  [<iframe>: combined response Content-Type: text/html */*;charset=gbk]
     expected: FAIL
 
-  [<iframe>: separate response Content-Type: text/plain */*]
+  [<iframe>: separate response Content-Type: text/html;x=" text/plain]
+    expected: FAIL
+
+  [<iframe>: combined response Content-Type: text/html;" \\" text/plain]
+    expected: FAIL
+
+  [<iframe>: separate response Content-Type: text/html;" \\" text/plain]
+    expected: FAIL
+
+  [<iframe>: separate response Content-Type: text/plain */*;charset=gbk]
     expected: FAIL
 

tests/wpt/metadata-layout-2020/fetch/nosniff/parsing-nosniff.window.js.ini

@@ -11,3 +11,9 @@
   [X-Content-Type-Options%3A%20nosniff%2C%2C%40%23%24%23%25%25%26%5E%26%5E*()()11!]
     expected: FAIL
 
+  [X-Content-Type-Options%3A%20'NosniFF']
+    expected: FAIL
+
+  [X-Content-Type-Options%3A%0D%0AX-Content-Type-Options%3A%20nosniff]
+    expected: FAIL
+

tests/wpt/metadata-layout-2020/html/browsers/history/the-history-interface/traverse_the_history_2.html.ini

@@ -0,0 +1,4 @@
+[traverse_the_history_2.html]
+  [Multiple history traversals, last would be aborted]
+    expected: FAIL
+

tests/wpt/metadata-layout-2020/html/browsers/history/the-history-interface/traverse_the_history_5.html.ini

@@ -0,0 +1,4 @@
+[traverse_the_history_5.html]
+  [Multiple history traversals, last would be aborted]
+    expected: FAIL
+

tests/wpt/metadata-layout-2020/html/browsers/origin/cross-origin-objects/cross-origin-objects-on-new-window.html.ini

@@ -1,2 +0,0 @@
-[cross-origin-objects-on-new-window.html]
-  expected: TIMEOUT

tests/wpt/metadata-layout-2020/html/interaction/focus/the-autofocus-attribute/supported-elements.html.ini

@@ -1,16 +1,20 @@
 [supported-elements.html]
+  expected: TIMEOUT
   [Contenteditable element should support autofocus]
     expected: FAIL
 
   [Host element with delegatesFocus including no focusable descendants should be skipped]
-    expected: FAIL
+    expected: NOTRUN
 
   [Element with tabindex should support autofocus]
     expected: FAIL
 
   [Area element should support autofocus]
-    expected: FAIL
+    expected: NOTRUN
 
   [Host element with delegatesFocus should support autofocus]
-    expected: FAIL
+    expected: NOTRUN
+
+  [Non-HTMLElement should not support autofocus]
+    expected: TIMEOUT
 

tests/wpt/metadata-layout-2020/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-3.html.ini

@@ -1,5 +1,4 @@
 [iframe_sandbox_popups_escaping-3.html]
-  expected: CRASH
   [Check that popups from a sandboxed iframe escape the sandbox if\n       allow-popups-to-escape-sandbox is used]
     expected: FAIL
 

tests/wpt/metadata-layout-2020/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-1.html.ini

@@ -1,5 +1,5 @@
 [iframe_sandbox_popups_nonescaping-1.html]
-  expected: CRASH
+  expected: TIMEOUT
   [Check that popups from a sandboxed iframe do not escape the sandbox]
-    expected: FAIL
+    expected: NOTRUN
 

tests/wpt/metadata-layout-2020/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-2.html.ini

@@ -1,5 +1,5 @@
 [iframe_sandbox_popups_nonescaping-2.html]
-  expected: CRASH
+  expected: TIMEOUT
   [Check that popups from a sandboxed iframe do not escape the sandbox]
     expected: NOTRUN
 

tests/wpt/metadata-layout-2020/html/semantics/forms/form-submission-0/form-double-submit-2.html.ini

@@ -1,4 +0,0 @@
-[form-double-submit-2.html]
-  [preventDefault should allow onclick submit() to succeed]
-    expected: FAIL
-

tests/wpt/metadata-layout-2020/html/webappapis/dynamic-markup-insertion/document-write/module-delayed.html.ini

@@ -0,0 +1,4 @@
+[module-delayed.html]
+  [async document.write in a module]
+    expected: FAIL
+

tests/wpt/metadata-layout-2020/html/webappapis/dynamic-markup-insertion/document-write/module-static-import-delayed.html.ini

@@ -0,0 +1,4 @@
+[module-static-import-delayed.html]
+  [document.write in an imported module]
+    expected: FAIL
+

tests/wpt/metadata-layout-2020/html/webappapis/scripting/events/compile-event-handler-settings-objects.html.ini

@@ -4,5 +4,5 @@
     expected: TIMEOUT
 
   [The entry settings object while executing the compiled callback via Web IDL's invoke must be that of the node document]
-    expected: TIMEOUT
+    expected: FAIL
 

tests/wpt/metadata-layout-2020/webaudio/the-audio-api/the-analysernode-interface/realtimeanalyser-fft-scaling.html.ini

@@ -1,5 +1,4 @@
 [realtimeanalyser-fft-scaling.html]
-  expected: TIMEOUT
   [X 2048-point FFT peak position is not equal to 64. Got 0.]
     expected: FAIL
 

tests/wpt/metadata-layout-2020/webmessaging/with-ports/017.html.ini

@@ -1,5 +0,0 @@
-[017.html]
-  expected: TIMEOUT
-  [origin of the script that invoked the method, about:blank]
-    expected: TIMEOUT
-

tests/wpt/metadata-layout-2020/webxr/idlharness.https.window.js.ini

@@ -8,9 +8,6 @@
   [XRSystem interface: operation isSessionSupported(XRSessionMode)]
     expected: FAIL
 
-  [XRInputSourceArray interface: iterable<XRInputSource>]
-    expected: FAIL
-
   [XRReferenceSpaceEvent interface: existence and properties of interface prototype object's @@unscopables property]
     expected: FAIL
 
@@ -251,9 +248,6 @@
   [XRBoundedReferenceSpace interface object name]
     expected: FAIL
 
-  [XRWebGLLayer interface: attribute ignoreDepthValues]
-    expected: FAIL
-
   [XRRenderState interface: xrRenderState must inherit property "depthFar" with the proper type]
     expected: FAIL
 
@@ -275,33 +269,15 @@
   [XRSession interface: operation end()]
     expected: FAIL
 
-  [XRLayer interface: existence and properties of interface prototype object]
-    expected: FAIL
-
-  [XRLayer interface: existence and properties of interface object]
-    expected: FAIL
-
-  [XRLayer interface object name]
-    expected: FAIL
-
-  [XRLayer interface: existence and properties of interface prototype object's "constructor" property]
-    expected: FAIL
-
-  [XRWebGLLayer interface: existence and properties of interface object]
-    expected: FAIL
-
-  [XRWebGLLayer interface: existence and properties of interface prototype object]
-    expected: FAIL
-
-  [XRLayer interface object length]
-    expected: FAIL
-
-  [XRLayer interface: existence and properties of interface prototype object's @@unscopables property]
-    expected: FAIL
-
   [XRSession interface: xrSession must inherit property "cancelAnimationFrame(unsigned long)" with the proper type]
     expected: FAIL
 
   [XRSession interface: calling cancelAnimationFrame(unsigned long) on xrSession with too few arguments must throw TypeError]
     expected: FAIL
 
+  [XRView interface: attribute recommendedViewportScale]
+    expected: FAIL
+
+  [XRView interface: operation requestViewportScale(double?)]
+    expected: FAIL
+

tests/wpt/metadata/MANIFEST.json

@@ -567,6 +567,13 @@
        null,
        {}
       ]
+     ],
+     "feimage-target-child-reference-crash.html": [
+      "eef96ef094d913fb9423616af9177ddfd932796c",
+      [
+       null,
+       {}
+      ]
      ]
     }
    },
@@ -141077,6 +141084,19 @@
        ],
        {}
       ]
+     ],
+     "fontface-override-descriptors.html": [
+      "40de722981221ff08a4c8f381de8a69e75598979",
+      [
+       null,
+       [
+        [
+         "/css/css-font-loading/fontface-override-descriptors-ref.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
      ]
     },
     "css-fonts": {
@@ -156469,6 +156489,123 @@
        {}
       ]
      ],
+     "baseline-000.html": [
+      "e01e9de1dd124af08eb5a2aa07f36254769375a7",
+      [
+       null,
+       [
+        [
+         "/css/css-multicol/baseline-000-ref.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
+     "baseline-001.html": [
+      "cd27731f4f4f3bde5c43912d50f6bb75bb71d328",
+      [
+       null,
+       [
+        [
+         "/css/css-multicol/baseline-001-ref.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
+     "baseline-002.html": [
+      "127ecd56fb50f1114ad01b18d1a2a6765d47ea7b",
+      [
+       null,
+       [
+        [
+         "/css/css-multicol/baseline-002-ref.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
+     "baseline-003.html": [
+      "7d1f252d472ed986ea5047e46336053d3b1c3e01",
+      [
+       null,
+       [
+        [
+         "/css/css-multicol/baseline-003-ref.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
+     "baseline-004.html": [
+      "b14d42761c76df1ef9c53fa07cae23536e9935e8",
+      [
+       null,
+       [
+        [
+         "/css/css-multicol/baseline-004-ref.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
+     "baseline-005.html": [
+      "e1bf253dbce7fa932fee883a38f6757f67ca7b7f",
+      [
+       null,
+       [
+        [
+         "/css/css-multicol/baseline-005-ref.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
+     "baseline-006.html": [
+      "c55ed730258050f7d73429ddc76be4fd24749961",
+      [
+       null,
+       [
+        [
+         "/css/css-multicol/baseline-006-ref.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
+     "baseline-007.html": [
+      "be886e919da95a0f797bbcb719993d2e59c22c16",
+      [
+       null,
+       [
+        [
+         "/css/css-multicol/baseline-007-ref.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
+     "baseline-008.html": [
+      "89381ab3d5950bb6487d3c78678ce2eb4057b9fe",
+      [
+       null,
+       [
+        [
+         "/css/css-multicol/baseline-008-ref.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ],
      "change-intrinsic-width.html": [
       "3df3e1ebc8f9b5780dc858a878bca13dbedcdb35",
       [
@@ -186901,7 +187038,7 @@
       ]
      ],
      "text-decoration-thickness-scroll-001.html": [
-      "acc829dc66d75e776dbe4ca5ad2976576c5c3241",
+      "283e28793d0ea778f30e904d986626fde596e29a",
       [
        null,
        [
@@ -187304,7 +187441,7 @@
       ]
      ],
      "text-underline-offset-scroll-001.html": [
-      "6fb53aa421ab8a869a6e43125b9b04badc1dad10",
+      "ee521fa215c7b9102ec6a6805c2866bf433c10a4",
       [
        null,
        [
@@ -246079,7 +246216,20 @@
         {}
        ]
       ]
-     }
+     },
+     "svg-child-will-change-transform-invalidation.html": [
+      "962ba5abeb7ca711551fdf30de45de81083e58ae",
+      [
+       null,
+       [
+        [
+         "/svg/painting/svg-child-will-change-transform-invalidation-ref.html",
+         "=="
+        ]
+       ],
+       {}
+      ]
+     ]
     },
     "path": {
      "bearing": {
@@ -297993,6 +298143,10 @@
       "513867b3503042886e51312bcfec20967f7384d4",
       []
      ],
+     "fontface-override-descriptors-ref.html": [
+      "4a6d26ead980c5cfb7e25e5eb4266638a3f5c1eb",
+      []
+     ],
      "resources": {
       "GenI102.woff2": [
        "117d4a8fe7f8429d4eb97089e2f1334e1ff7bec9",
@@ -307391,6 +307545,42 @@
       "aa0ea5595d067d1c8bfc21f604ff2d662bef155a",
       []
      ],
+     "baseline-000-ref.html": [
+      "aba812bb9d8b2ce166e13d7b89a24b6f0ff15b6a",
+      []
+     ],
+     "baseline-001-ref.html": [
+      "181f7bafec331977d9cc0fb2b291b6d4ce3dc419",
+      []
+     ],
+     "baseline-002-ref.html": [
+      "6de99d0767250a1e103dd5afa4da9b00c35a1ba3",
+      []
+     ],
+     "baseline-003-ref.html": [
+      "e031f1aeae2890bb8520a3a31ef11d8a72676692",
+      []
+     ],
+     "baseline-004-ref.html": [
+      "c1d72cb01580be376d3a874462357a2778aae9a4",
+      []
+     ],
+     "baseline-005-ref.html": [
+      "d5a382740f570c23ddbeefcccf067dbcae82caa4",
+      []
+     ],
+     "baseline-006-ref.html": [
+      "e229db9cedac5ab4b27c1d33a2a13af08688ef97",
+      []
+     ],
+     "baseline-007-ref.html": [
+      "dc6562cd70e56e739cab5fdab60ef89c2af8a2b8",
+      []
+     ],
+     "baseline-008-ref.html": [
+      "181f7bafec331977d9cc0fb2b291b6d4ce3dc419",
+      []
+     ],
      "column-balancing-paged-001-print-ref.html": [
       "af1a86b1e73a49e488faaba1741aae9afe63f28f",
       []
@@ -325756,7 +325946,7 @@
       []
      ],
      "testdriver.md": [
-      "63608a71c27831cdae45fef5c85fad8f0d792c82",
+      "8eec38729f41b40a5e1cf073c9e8bba99c6f5efc",
       []
      ],
      "testharness-api.md": [
@@ -333580,7 +333770,7 @@
       },
       "resources": {
        "dispatcher.js": [
-        "44571722770a87fa7491b6be93ec59350c232f5e",
+        "23c5ee97b71d2d2169f8d396d644c69550ce206f",
         []
        ],
        "dispatcher.py": [
@@ -333591,6 +333781,10 @@
         "e97e18aca4bd6fdff1181310aa2d543110980cc9",
         []
        ],
+       "redirect.py": [
+        "21a3dec9d224c1fca4a8815d9830d392c44cd18b",
+        []
+       ],
        "report.py": [
         "8e5ec6d1b9b14168c92eedd6e9098e51a61f31c8",
         []
@@ -343215,6 +343409,14 @@
        []
       ]
      },
+     "click_child.html": [
+      "5899841c4c1bcc9181f71b4b8699ded57cfe93fd",
+      []
+     ],
+     "click_outer_child.html": [
+      "ae4944635f00fb400fa8345a77bfb3b62766bc49",
+      []
+     ],
      "file_upload.py": [
       "9c4dd75438454b852a1590018361ee682f1106df",
       []
@@ -343963,7 +344165,7 @@
      []
     ],
     "webxr.idl": [
-     "81e42e908cb9368dc05bc176bb3ec6fb9613dade",
+     "c1b7175765d788b9981d5bd0a6640b46cafb7cb2",
      []
     ],
     "worklets.idl": [
@@ -344188,7 +344390,7 @@
     ]
    },
    "lint.ignore": [
-    "c740932e60ad5dc6939e7a41dc7d92534d81a5e4",
+    "ae6c07b877cb8040d653b164438ce5408ae09136",
     []
    ],
    "loading": {
@@ -344952,7 +345154,7 @@
     ],
     "resources": {
      "common.js": [
-      "6da98746ecd0939295e4463ef7af580f29111efa",
+      "3b246719799d2f963bc5cb4cd12500bba62ecb08",
       []
      ],
      "iframe.redirect.sub.html": [
@@ -344978,6 +345180,10 @@
      "window.sub.html": [
       "c2540943828ce9fd9db463ad4f33c643c6f1eadf",
       []
+     ],
+     "worker.js": [
+      "bc194a854cd93528930b49ff2a3051e63d4ad43e",
+      []
      ]
     }
    },
@@ -349693,6 +349899,10 @@
         "313d77b977156dfc8a6e31ccce547064f2c41648",
         []
        ],
+       "async-test-return-restrictions.html": [
+        "0fde2e24223f01753294656ea1baa427c3ff9f4a",
+        []
+       ],
        "basic.html": [
         "d52082f2e076de0458b689750523b3d10646f4e0",
         []
@@ -349702,7 +349912,7 @@
         []
        ],
        "exceptional-cases.html": [
-        "2be4dacaaec8ae53e63d704e842d32968a424b4b",
+        "4054d0311d2de5a83c43bc076d0f79e8c601e474",
         []
        ],
        "format-value.html": [
@@ -349730,7 +349940,7 @@
         []
        ],
        "test-return-restrictions.html": [
-        "b846d4dc4300a990edf7a905f301dcaf75bee18c",
+        "0295c5214dc22beba9791caf8cdffc869e07f1d8",
         []
        ],
        "throwing-assertions.html": [
@@ -349777,7 +349987,7 @@
      []
     ],
     "testdriver.js": [
-     "4d373c9281d85e6ff37a6d0dfe4cdc2fc9c10787",
+     "165147d1430bfe990da2c8d3d601267dbe5143af",
      []
     ],
     "testdriver.js.headers": [
@@ -349785,7 +349995,7 @@
      []
     ],
     "testharness.js": [
-     "61eadfeb6541a974522bf9890ff5f68fd6cb5d5e",
+     "2c7dcd8df4aa59043cdd14d37ac9cb38f14c8e89",
      []
     ],
     "testharness.js.headers": [
@@ -353534,7 +353744,11 @@
        "610a3ddb2d21da119fb4a53f5f351dff0190880c",
        []
       ]
-     }
+     },
+     "svg-child-will-change-transform-invalidation-ref.html": [
+      "0d760d18dce03df5917086ccb0253a8ced421e36",
+      []
+     ]
     },
     "path": {
      "bearing": {
@@ -354214,7 +354428,7 @@
       ],
       "tasks": {
        "test.yml": [
-        "c3fccff065555c25961efa6599c32b3a6d495e93",
+        "1b5c7acfd743dd613fb667acb19d594b0edccce4",
         []
        ]
       },
@@ -354348,7 +354562,7 @@
       []
      ],
      "lint.py": [
-      "bb49d8970d96dfe6767fcefdf1eea183e6bbccbd",
+      "5027da705774f8d306e4d491608e562daa378d0f",
       []
      ],
      "rules.py": [
@@ -360575,7 +360789,7 @@
        []
       ],
       "client.py": [
-       "1a4b6498312d652b4a9d839e2076dbb7d8b0f9f5",
+       "adc9b3a3f705e4624408ed74b581478fd2422cd8",
        []
       ],
       "error.py": [
@@ -360602,7 +360816,7 @@
       []
      ],
      "browser.py": [
-      "6f9da16c50bea6f073421c99e5050ed9eedb71b8",
+      "35f60d1620beab37f93a43da72a927d3ea8ea1eb",
       []
      ],
      "commands.json": [
@@ -360638,7 +360852,7 @@
       []
      ],
      "run.py": [
-      "8edaa60ab03bf19339aa0773789dd8bdf3755b54",
+      "f289e097753f40767c8d3c28848e6ac8a428f2c5",
       []
      ],
      "testfiles.py": [
@@ -360651,7 +360865,7 @@
        []
       ],
       "test_browser.py": [
-       "350ee9b5eaee3e23454a71202480e28f14330a0a",
+       "0abdb9d45b875f5712b14ba20b7a9c8e07a026bf",
        []
       ],
       "test_install.py": [
@@ -360984,7 +361198,7 @@
         []
        ],
        "edgechromium.py": [
-        "5c51f066f0441321660cab96f6de51af868d310b",
+        "0bcb18cdc0cca64376906e9156b07c4a9cc7dcdb",
         []
        ],
        "epiphany.py": [
@@ -361056,11 +361270,11 @@
         []
        ],
        "actions.py": [
-        "fc43dd665a2f3bc5576cb535f29d49abbc9593fd",
+        "b11d30bb94aa7c2747fcc4dcfb61292f7678e273",
         []
        ],
        "base.py": [
-        "b5820a3808563675e57499a26e6dbca3998a5437",
+        "0247b3feed2b00d8de7da1dbc1c0da4f3841e5bd",
         []
        ],
        "executorchrome.py": [
@@ -361080,7 +361294,7 @@
         []
        ],
        "executormarionette.py": [
-        "9c1f4f366d5fe782b772b79d3f6d4978ada010ac",
+        "e7c9726974b31118bb1dc6027feb9f817dd37563",
         []
        ],
        "executoropera.py": [
@@ -361104,7 +361318,7 @@
         []
        ],
        "executorwebdriver.py": [
-        "ad79600aeb8f943f5c5621102df8b6e701eed303",
+        "139c475ce44ed29608d68509a88ba1b4c4aa932c",
         []
        ],
        "executorwebkit.py": [
@@ -361116,7 +361330,7 @@
         []
        ],
        "protocol.py": [
-        "3f0e44339f9b5499b22e40fc5c4ee4e044691478",
+        "1c85c0f8b963482e8da72e7a793830e0d49b29be",
         []
        ],
        "pytestrunner": {
@@ -361227,7 +361441,7 @@
        []
       ],
       "testdriver-extra.js": [
-       "5001b004f2e199d864810e316ab8e3a80044a50f",
+       "241fc83395152fc9188b791e1f8e1ab9a3d3a542",
        []
       ],
       "testdriver-vendor.js": [
@@ -396595,28 +396809,28 @@
       ]
      ],
      "image-as-flexitem-size-003.html": [
-      "03a9a6e3547ee9a4421d4624efd1371a237c8ad7",
+      "21a63069ed120df876948a8eb406f84074ed1bb0",
       [
        null,
        {}
       ]
      ],
      "image-as-flexitem-size-003v.html": [
-      "fd728027e0cfb78162df586320bcb8cb284105a2",
+      "4b957e586a2ba067b862f4622d698fee1bc9fbd0",
       [
        null,
        {}
       ]
      ],
      "image-as-flexitem-size-004.html": [
-      "15e9f729271aecf945896a0af3263ee42415f0c3",
+      "36cb048e2ec2fbaa698022f2f90660afe6936eec",
       [
        null,
        {}
       ]
      ],
      "image-as-flexitem-size-004v.html": [
-      "10e871a1c0eacf00a45aed2e594c14daa6b685e2",
+      "16cadce4b96cdf9d06c28e718b72274393698ef9",
       [
        null,
        {}
@@ -397207,6 +397421,13 @@
        {}
       ]
      ],
+     "fontface-override-descriptor-getter-setter.html": [
+      "a674c22285af20e24a26cfcd3fb590d9663b8c25",
+      [
+       null,
+       {}
+      ]
+     ],
      "fontfaceset-load-css-wide-keywords.html": [
       "b85b92bd15e387db3dacd93b325f7f7b4d8d80db",
       [
@@ -418373,7 +418594,7 @@
      ]
     ],
     "pseudo-class-defined.html": [
-     "ed12830d5a9582dbf3ec30c74a43fe381221a139",
+     "f5bf2750a058b2f0efdd3abef1f37ebd4fb8fbb1",
      [
       null,
       {}
@@ -461887,7 +462108,7 @@
      "reporting": {
       "access-reporting": {
        "access-from-coop-page-to-openee_coop-ro.https.html": [
-        "7adca0ae67a3a7f9f5aa90803c712f1cd0a2a8e9",
+        "481b9294377c3fe4f0b49b3aebe04528bd39d4a2",
         [
          null,
          {
@@ -461896,7 +462117,7 @@
         ]
        ],
        "access-from-coop-page-to-openee_coop-ro_cross-origin.https.html": [
-        "8231639241018c83c42dc958c4970fb374db98b7",
+        "a78c75eaae6edf7d60ef3aeae2af52002209ba52",
         [
          null,
          {
@@ -461905,7 +462126,7 @@
         ]
        ],
        "access-from-coop-page-to-opener_coop-ro.https.html": [
-        "264561a93a85a2536135a811010194c9f9cb91fe",
+        "9cc92dcd9617608ac428480608272134871c6c57",
         [
          null,
          {
@@ -461914,7 +462135,7 @@
         ]
        ],
        "access-from-coop-page-to-opener_coop-ro_cross-origin.https.html": [
-        "8510334df16261609561aa5be3cd0f422347d6c0",
+        "39a58331259f5e1de882d265f89f44e317800c08",
         [
          null,
          {
@@ -461941,7 +462162,7 @@
         ]
        ],
        "access-to-coop-page-from-openee_coop-ro.https.html": [
-        "dbd710662baf216c179d5a061e9912c28f60d87c",
+        "0c63c067798f2d8776f0a97020dfdee3575a9de9",
         [
          null,
          {
@@ -461950,7 +462171,7 @@
         ]
        ],
        "access-to-coop-page-from-openee_coop-ro_cross-origin.https.html": [
-        "9ee8589c16edb34212a22c8feb3fa335a2309c84",
+        "a5859228077039dab62341059f6c591a7eb97f50",
         [
          null,
          {
@@ -461959,7 +462180,7 @@
         ]
        ],
        "access-to-coop-page-from-opener_coop-ro.https.html": [
-        "41012fdb55a0e4cbea98eb1ab978ba63ad7b2c62",
+        "79f20b149f0674b8b86522498bed8075f4c57204",
         [
          null,
          {
@@ -461968,7 +462189,7 @@
         ]
        ],
        "access-to-coop-page-from-opener_coop-ro_cross-origin.https.html": [
-        "1712e153b6dbec63ee6183fd44311651be59a569",
+        "ea3fa0b21bf3652edbdacfc17860f3862f295063",
         [
          null,
          {
@@ -480675,6 +480896,33 @@
        }
       ]
      ],
+     "click_iframe.html": [
+      "167a91afcfaa3d4e9a023adf5bbbe0aa4c7c3bf6",
+      [
+       null,
+       {
+        "testdriver": true
+       }
+      ]
+     ],
+     "click_nested.html": [
+      "378b9e8c0f1411afdf7b93f7e93c03d05af227c7",
+      [
+       null,
+       {
+        "testdriver": true
+       }
+      ]
+     ],
+     "click_window.html": [
+      "614a92478e07d51e48c420d5fa253338a87378b2",
+      [
+       null,
+       {
+        "testdriver": true
+       }
+      ]
+     ],
      "file_upload.sub.html": [
       "0490e89c422b851653d760cdb38855b2ce6816a6",
       [
@@ -480774,7 +481022,7 @@
      ]
     ],
     "input-events-get-target-ranges-backspace.tentative.html": [
-     "6967fa746c6fbcd4da6969ab040fc6c7244a7481",
+     "50d5cb96e84a8400fd961d7221b551b536dbcc57",
      [
       null,
       {
@@ -480784,7 +481032,7 @@
      ]
     ],
     "input-events-get-target-ranges-forwarddelete.tentative.html": [
-     "dd349fc444d7e51c424b3bc94bd81fca55ab3bce",
+     "03518d54e42e5aea5ed51635a4fb088d2428ef86",
      [
       null,
       {
@@ -483717,6 +483965,29 @@
       }
      ]
     ],
+    "main-frame-and-worker.tentative.window.js": [
+     "514a4ed067315433c5a368fc7d065b415a4e8229",
+     [
+      "measure-memory/main-frame-and-worker.tentative.window.html",
+      {
+       "script_metadata": [
+        [
+         "script",
+         "/common/get-host-info.sub.js"
+        ],
+        [
+         "script",
+         "./resources/common.js"
+        ],
+        [
+         "timeout",
+         "long"
+        ]
+       ],
+       "timeout": "long"
+      }
+     ]
+    ],
     "main-frame.tentative.window.js": [
      "0a34abb9246f0c218c26cedd99bebbf2f01aeaf0",
      [
@@ -507035,10 +507306,12 @@
      ]
     ],
     "serial-allowed-by-feature-policy.https.sub.html": [
-     "316256bbbb4d49f10747d6244eb438228617df6f",
+     "36990694d19db365eddd2ebee9cd85867318d4c8",
      [
       null,
-      {}
+      {
+       "timeout": "long"
+      }
      ]
     ],
     "serial-default-feature-policy.https.sub.html": [

tests/wpt/metadata/css/CSS2/floats/hit-test-floats-005.html.ini

@@ -1,4 +0,0 @@
-[hit-test-floats-005.html]
-  [Miss clipped float]
-    expected: FAIL
-

tests/wpt/metadata/css/css-flexbox/image-as-flexitem-size-003.html.ini

@@ -17,3 +17,18 @@
   [.flexbox > img 4]
     expected: FAIL
 
+  [.flexbox > img 8]
+    expected: FAIL
+
+  [.flexbox > img 5]
+    expected: FAIL
+
+  [.flexbox > img 7]
+    expected: FAIL
+
+  [.flexbox > img 6]
+    expected: FAIL
+
+  [.flexbox > img 1]
+    expected: FAIL
+

tests/wpt/metadata/css/css-flexbox/image-as-flexitem-size-003v.html.ini

@@ -17,3 +17,18 @@
   [.flexbox > img 4]
     expected: FAIL
 
+  [.flexbox > img 8]
+    expected: FAIL
+
+  [.flexbox > img 5]
+    expected: FAIL
+
+  [.flexbox > img 7]
+    expected: FAIL
+
+  [.flexbox > img 6]
+    expected: FAIL
+
+  [.flexbox > img 1]
+    expected: FAIL
+

tests/wpt/metadata/css/css-transforms/transform-scale-hittest.html.ini

@@ -2,3 +2,6 @@
   [Hit test intersecting scaled box]
     expected: FAIL
 
+  [Hit test within unscaled box]
+    expected: FAIL
+

tests/wpt/metadata/css/cssom-view/elementFromPoint-001.html.ini

@@ -1,4 +0,0 @@
-[elementFromPoint-001.html]
-  [CSSOM View - 5 - extensions to the Document interface]
-    expected: FAIL
-

tests/wpt/metadata/css/cssom-view/elementsFromPoint-invalid-cases.html.ini

@@ -0,0 +1,4 @@
+[elementsFromPoint-invalid-cases.html]
+  [The root element is the last element returned for otherwise empty queries within the viewport]
+    expected: FAIL
+

tests/wpt/metadata/css/cssom-view/matchMedia-display-none-iframe.html.ini

@@ -1,2 +0,0 @@
-[matchMedia-display-none-iframe.html]
-  expected: ERROR

tests/wpt/metadata/custom-elements/reactions/HTMLMediaElement.html.ini

@@ -1,2 +0,0 @@
-[HTMLMediaElement.html]
-  expected: TIMEOUT

tests/wpt/metadata/fetch/content-type/response.window.js.ini

@@ -312,21 +312,24 @@
   [fetch(): separate response Content-Type: text/plain ]
     expected: NOTRUN
 
-  [<iframe>: separate response Content-Type: text/html */*;charset=gbk]
-    expected: FAIL
-
-  [<iframe>: separate response Content-Type: text/html;" text/plain]
-    expected: FAIL
-
   [<iframe>: combined response Content-Type: text/html;" text/plain]
     expected: FAIL
 
-  [<iframe>: combined response Content-Type: text/html */*]
+  [<iframe>: combined response Content-Type: text/html;charset=gbk text/plain text/html]
     expected: FAIL
 
-  [<iframe>: separate response Content-Type: text/html */*]
+  [<iframe>: combined response Content-Type: text/html */*;charset=gbk]
     expected: FAIL
 
-  [<iframe>: separate response Content-Type: text/plain */*]
+  [<iframe>: separate response Content-Type: text/html;x=" text/plain]
+    expected: FAIL
+
+  [<iframe>: combined response Content-Type: text/html;" \\" text/plain]
+    expected: FAIL
+
+  [<iframe>: separate response Content-Type: text/html;" \\" text/plain]
+    expected: FAIL
+
+  [<iframe>: separate response Content-Type: text/plain */*;charset=gbk]
     expected: FAIL
 

tests/wpt/metadata/fetch/nosniff/parsing-nosniff.window.js.ini

@@ -11,3 +11,9 @@
   [X-Content-Type-Options%3A%20nosniff%2C%2C%40%23%24%23%25%25%26%5E%26%5E*()()11!]
     expected: FAIL
 
+  [X-Content-Type-Options%3A%20'NosniFF']
+    expected: FAIL
+
+  [X-Content-Type-Options%3A%0D%0AX-Content-Type-Options%3A%20nosniff]
+    expected: FAIL
+

tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_2.html.ini

@@ -0,0 +1,4 @@
+[traverse_the_history_2.html]
+  [Multiple history traversals, last would be aborted]
+    expected: FAIL
+

tests/wpt/metadata/html/browsers/history/the-history-interface/traverse_the_history_5.html.ini

@@ -0,0 +1,4 @@
+[traverse_the_history_5.html]
+  [Multiple history traversals, last would be aborted]
+    expected: FAIL
+

tests/wpt/metadata/html/browsers/origin/cross-origin-objects/cross-origin-objects-on-new-window.html.ini

@@ -1,2 +0,0 @@
-[cross-origin-objects-on-new-window.html]
-  expected: TIMEOUT

tests/wpt/metadata/html/interaction/focus/the-autofocus-attribute/supported-elements.html.ini

@@ -1,4 +1,5 @@
 [supported-elements.html]
+  expected: TIMEOUT
   [Contenteditable element should support autofocus]
     expected: FAIL
 
@@ -6,11 +7,14 @@
     expected: FAIL
 
   [Host element with delegatesFocus including no focusable descendants should be skipped]
-    expected: FAIL
+    expected: NOTRUN
 
   [Area element should support autofocus]
-    expected: FAIL
+    expected: NOTRUN
 
   [Host element with delegatesFocus should support autofocus]
-    expected: FAIL
+    expected: NOTRUN
+
+  [Non-HTMLElement should not support autofocus]
+    expected: TIMEOUT
 

tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_escaping-3.html.ini

@@ -1,6 +1,5 @@
 [iframe_sandbox_popups_escaping-3.html]
   type: testharness
-  expected: CRASH
   [Check that popups from a sandboxed iframe escape the sandbox if\n       allow-popups-to-escape-sandbox is used]
     expected: FAIL
 

tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-1.html.ini

@@ -1,6 +1,6 @@
 [iframe_sandbox_popups_nonescaping-1.html]
   type: testharness
-  expected: CRASH
+  expected: TIMEOUT
   [Check that popups from a sandboxed iframe do not escape the sandbox]
-    expected: FAIL
+    expected: NOTRUN
 

tests/wpt/metadata/html/semantics/embedded-content/the-iframe-element/iframe_sandbox_popups_nonescaping-2.html.ini

@@ -1,6 +1,6 @@
 [iframe_sandbox_popups_nonescaping-2.html]
   type: testharness
-  expected: CRASH
+  expected: TIMEOUT
   [Check that popups from a sandboxed iframe do not escape the sandbox]
     expected: NOTRUN
 

tests/wpt/metadata/html/semantics/forms/form-submission-0/form-double-submit-2.html.ini

@@ -1,4 +0,0 @@
-[form-double-submit-2.html]
-  [preventDefault should allow onclick submit() to succeed]
-    expected: FAIL
-

tests/wpt/metadata/html/webappapis/dynamic-markup-insertion/document-write/module-delayed.html.ini

@@ -0,0 +1,4 @@
+[module-delayed.html]
+  [async document.write in a module]
+    expected: FAIL
+

tests/wpt/metadata/html/webappapis/dynamic-markup-insertion/document-write/module-static-import-delayed.html.ini

@@ -0,0 +1,4 @@
+[module-static-import-delayed.html]
+  [document.write in an imported module]
+    expected: FAIL
+

tests/wpt/metadata/html/webappapis/scripting/events/compile-event-handler-settings-objects.html.ini

@@ -5,5 +5,5 @@
     expected: TIMEOUT
 
   [The entry settings object while executing the compiled callback via Web IDL's invoke must be that of the node document]
-    expected: TIMEOUT
+    expected: FAIL
 

tests/wpt/metadata/webaudio/the-audio-api/the-analysernode-interface/realtimeanalyser-fft-scaling.html.ini

@@ -1,5 +1,4 @@
 [realtimeanalyser-fft-scaling.html]
-  expected: TIMEOUT
   [X 2048-point FFT peak position is not equal to 64. Got 0.]
     expected: FAIL
 

tests/wpt/metadata/webmessaging/with-ports/017.html.ini

@@ -1,5 +0,0 @@
-[017.html]
-  expected: TIMEOUT
-  [origin of the script that invoked the method, about:blank]
-    expected: TIMEOUT
-

tests/wpt/metadata/webxr/idlharness.https.window.js.ini

@@ -335,3 +335,9 @@
   [XRSession interface: calling cancelAnimationFrame(unsigned long) on xrSession with too few arguments must throw TypeError]
     expected: FAIL
 
+  [XRView interface: attribute recommendedViewportScale]
+    expected: FAIL
+
+  [XRView interface: operation requestViewportScale(double?)]
+    expected: FAIL
+

tests/wpt/web-platform-tests/css/css-flexbox/image-as-flexitem-size-003.html

@@ -46,7 +46,7 @@
 
     <!-- Row 1: no special sizing: -->
     <div class="flexbox">
-      <img src="support/solidblue.png" data-expected-width="16" data-expected-height="40">
+      <img src="support/solidblue.png" data-expected-width="40" data-expected-height="40">
     </div>
     <br>
 
@@ -64,18 +64,18 @@
 
     <!-- Row 3: min main-size OR min cross-size, or both -->
     <div class="flexbox">
-      <img src="support/solidblue.png" style="min-width: 34px" data-expected-width="34" data-expected-height="40">
+      <img src="support/solidblue.png" style="min-width: 34px" data-expected-width="40" data-expected-height="40">
     </div>
     <div class="flexbox">
-      <img src="support/solidblue.png" style="min-height: 34px" data-expected-width="34" data-expected-height="40">
+      <img src="support/solidblue.png" style="min-height: 34px" data-expected-width="40" data-expected-height="40">
     </div>
     <div class="flexbox">
       <img src="support/solidblue.png" style="min-width: 30px;
-                                              min-height: 34px" data-expected-width="34" data-expected-height="40">
+                                              min-height: 34px" data-expected-width="40" data-expected-height="40">
     </div>
     <div class="flexbox">
       <img src="support/solidblue.png" style="min-width: 34px;
-                                              min-height: 30px" data-expected-width="34" data-expected-height="40">
+                                              min-height: 30px" data-expected-width="40" data-expected-height="40">
     </div>
     <br>
 

tests/wpt/web-platform-tests/css/css-flexbox/image-as-flexitem-size-003v.html

@@ -49,7 +49,7 @@
 
     <!-- Row 1: no special sizing: -->
     <div class="flexbox">
-      <img src="support/solidblue.png" data-expected-width="16" data-expected-height="40">
+      <img src="support/solidblue.png" data-expected-width="40" data-expected-height="40">
     </div>
     <br>
 
@@ -67,18 +67,18 @@
 
     <!-- Row 3: min main-size OR min cross-size, or both -->
     <div class="flexbox">
-      <img src="support/solidblue.png" style="min-width: 34px" data-expected-width="34" data-expected-height="40">
+      <img src="support/solidblue.png" style="min-width: 34px" data-expected-width="40" data-expected-height="40">
     </div>
     <div class="flexbox">
-      <img src="support/solidblue.png" style="min-height: 34px" data-expected-width="34" data-expected-height="40">
+      <img src="support/solidblue.png" style="min-height: 34px" data-expected-width="40" data-expected-height="40">
     </div>
     <div class="flexbox">
       <img src="support/solidblue.png" style="min-width: 30px;
-                                              min-height: 34px" data-expected-width="34" data-expected-height="40">
+                                              min-height: 34px" data-expected-width="40" data-expected-height="40">
     </div>
     <div class="flexbox">
       <img src="support/solidblue.png" style="min-width: 34px;
-                                              min-height: 30px" data-expected-width="34" data-expected-height="40">
+                                              min-height: 30px" data-expected-width="40" data-expected-height="40">
     </div>
     <br>
 

tests/wpt/web-platform-tests/css/css-flexbox/image-as-flexitem-size-004.html

@@ -46,7 +46,7 @@
 
     <!-- Row 1: no special sizing: -->
     <div class="flexbox">
-      <img src="support/solidblue.png" data-expected-width="40" data-expected-height="16">
+      <img src="support/solidblue.png" data-expected-width="40" data-expected-height="40">
     </div>
     <br>
 
@@ -64,18 +64,18 @@
 
     <!-- Row 3: min main-size OR min cross-size, or both -->
     <div class="flexbox">
-      <img src="support/solidblue.png" style="min-width: 34px" data-expected-width="40" data-expected-height="34">
+      <img src="support/solidblue.png" style="min-width: 34px" data-expected-width="40" data-expected-height="40">
     </div>
     <div class="flexbox">
-      <img src="support/solidblue.png" style="min-height: 34px" data-expected-width="40" data-expected-height="34">
+      <img src="support/solidblue.png" style="min-height: 34px" data-expected-width="40" data-expected-height="40">
     </div>
     <div class="flexbox">
       <img src="support/solidblue.png" style="min-width: 30px;
-                                              min-height: 34px" data-expected-width="40" data-expected-height="34">
+                                              min-height: 34px" data-expected-width="40" data-expected-height="40">
     </div>
     <div class="flexbox">
       <img src="support/solidblue.png" style="min-width: 34px;
-                                              min-height: 30px" data-expected-width="40" data-expected-height="34">
+                                              min-height: 30px" data-expected-width="40" data-expected-height="40">
     </div>
     <br>
 

tests/wpt/web-platform-tests/css/css-flexbox/image-as-flexitem-size-004v.html

@@ -49,7 +49,7 @@
 
     <!-- Row 1: no special sizing: -->
     <div class="flexbox">
-      <img src="support/solidblue.png" data-expected-width="40" data-expected-height="16">
+      <img src="support/solidblue.png" data-expected-width="40" data-expected-height="40">
     </div>
     <br>
 
@@ -67,18 +67,18 @@
 
     <!-- Row 3: min main-size OR min cross-size, or both -->
     <div class="flexbox">
-      <img src="support/solidblue.png" style="min-width: 34px" data-expected-width="40" data-expected-height="34">
+      <img src="support/solidblue.png" style="min-width: 34px" data-expected-width="40" data-expected-height="40">
     </div>
     <div class="flexbox">
-      <img src="support/solidblue.png" style="min-height: 34px" data-expected-width="40" data-expected-height="34">
+      <img src="support/solidblue.png" style="min-height: 34px" data-expected-width="40" data-expected-height="40">
     </div>
     <div class="flexbox">
       <img src="support/solidblue.png" style="min-width: 30px;
-                                              min-height: 34px" data-expected-width="40" data-expected-height="34">
+                                              min-height: 34px" data-expected-width="40" data-expected-height="40">
     </div>
     <div class="flexbox">
       <img src="support/solidblue.png" style="min-width: 34px;
-                                              min-height: 30px" data-expected-width="40" data-expected-height="34">
+                                              min-height: 30px" data-expected-width="40" data-expected-height="40">
     </div>
     <br>
 

tests/wpt/web-platform-tests/css/css-font-loading/fontface-override-descriptor-getter-setter.html

@@ -0,0 +1,222 @@
+<!DOCTYPE html>
+<title>Tests getters and setters of the font metrics override descriptors of FontFace</title>
+<link rel="author" href="mailto:xiaochengh@chromium.org">
+<link rel="help" href="https://drafts.csswg.org/css-font-loading/#fontface-interface">
+<link rel="help" href="https://drafts.csswg.org/css-fonts-4/#font-metrics-override-desc">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script>
+function rejection(promise) {
+  return new Promise((resolve, reject) => promise.then(reject, resolve));
+}
+
+// ascentOverride
+
+test(() => {
+  const face = new FontFace(
+      'ascent-override-initial',
+      'url(https://example.com/font.woff)');
+  assert_equals(face.ascentOverride, 'normal');
+}, "Initial value of ascentOverride should be 'normal'");
+
+test(() => {
+  const face = new FontFace(
+    'ascent-override-initialize-with-normal',
+    'url(https://example.com/font.woff)',
+    {ascentOverride: 'normal'});
+  assert_equals(face.ascentOverride, 'normal');
+}, "Initialize ascentOverride with 'normal' should succeed");
+
+test(() => {
+  const face = new FontFace(
+    'ascent-override-initialize-with-percentage',
+    'url(https://example.com/font.woff)',
+    {ascentOverride: '50%'});
+  assert_equals(face.ascentOverride, '50%');
+}, "Initialize ascentOverride with a percentage should succeed");
+
+promise_test(async () => {
+  const face = new FontFace(
+      'ascent-override-initialize-with-negative-percentage',
+      'url(https://example.com/font.woff)',
+      {ascentOverride: '-50%'});
+  const error = await rejection(face.load());
+  assert_equals('error', face.status);
+  assert_throws_dom('SyntaxError', () => {throw error});
+}, "Initialize ascentOverride with a negative percentage should fail");
+
+promise_test(async () => {
+  const face = new FontFace(
+      'ascent-override-initialize-with-non-percentage',
+      'url(https://example.com/font.woff)',
+      {ascentOverride: '10px'});
+  const error = await rejection(face.load());
+  assert_equals('error', face.status);
+  assert_throws_dom('SyntaxError', () => {throw error});
+}, "Initialize ascentOverride with a non-percentage should fail");
+
+test(() => {
+  const face = new FontFace(
+    'ascent-override-normal-to-percentage',
+    'url(https://example.com/font.woff)',
+    {ascentOverride: 'normal'});
+  face.ascentOverride = '50%';
+  assert_equals(face.ascentOverride, '50%');
+}, "Changing ascentOverride from 'normal' to percentage should succeed");
+
+test(() => {
+  const face = new FontFace(
+    'ascent-override-percentage-to-normal',
+    'url(https://example.com/font.woff)',
+    {ascentOverride: '50%'});
+  face.ascentOverride = 'normal';
+  assert_equals(face.ascentOverride, 'normal');
+}, "Changing ascentOverride from percentage to 'normal' should succeed");
+
+test(() => {
+  const face = new FontFace(
+    'ascent-override-set-to-invalid',
+    'url(https://example.com/font.woff)');
+  assert_throws_dom('SyntaxError', () => {face.ascentOverride = '10px'});
+}, "Changing ascentOverride to invalid value should fail");
+
+// descentOverride
+
+test(() => {
+  const face = new FontFace(
+      'descent-override-initial',
+      'url(https://example.com/font.woff)');
+  assert_equals(face.descentOverride, 'normal');
+}, "Initial value of descentOverride should be 'normal'");
+
+test(() => {
+  const face = new FontFace(
+    'descent-override-initialize-with-normal',
+    'url(https://example.com/font.woff)',
+    {descentOverride: 'normal'});
+  assert_equals(face.descentOverride, 'normal');
+}, "Initialize descentOverride with 'normal' should succeed");
+
+test(() => {
+  const face = new FontFace(
+    'descent-override-initialize-with-percentage',
+    'url(https://example.com/font.woff)',
+    {descentOverride: '50%'});
+  assert_equals(face.descentOverride, '50%');
+}, "Initialize descentOverride with a percentage should succeed");
+
+promise_test(async () => {
+  const face = new FontFace(
+      'descent-override-initialize-with-negative-percentage',
+      'url(https://example.com/font.woff)',
+      {descentOverride: '-50%'});
+  const error = await rejection(face.load());
+  assert_equals('error', face.status);
+  assert_throws_dom('SyntaxError', () => {throw error});
+}, "Initialize descentOverride with a negative percentage should fail");
+
+promise_test(async () => {
+  const face = new FontFace(
+      'descent-override-initialize-with-non-percentage',
+      'url(https://example.com/font.woff)',
+      {descentOverride: '10px'});
+  const error = await rejection(face.load());
+  assert_equals('error', face.status);
+  assert_throws_dom('SyntaxError', () => {throw error});
+}, "Initialize descentOverride with a non-percentage should fail");
+
+test(() => {
+  const face = new FontFace(
+    'descent-override-normal-to-percentage',
+    'url(https://example.com/font.woff)',
+    {descentOverride: 'normal'});
+  face.descentOverride = '50%';
+  assert_equals(face.descentOverride, '50%');
+}, "Changing descentOverride from 'normal' to percentage should succeed");
+
+test(() => {
+  const face = new FontFace(
+    'descent-override-percentage-to-normal',
+    'url(https://example.com/font.woff)',
+    {descentOverride: '50%'});
+  face.descentOverride = 'normal';
+  assert_equals(face.descentOverride, 'normal');
+}, "Changing descentOverride from percentage to 'normal' should succeed");
+
+test(() => {
+  const face = new FontFace(
+    'descent-override-set-to-invalid',
+    'url(https://example.com/font.woff)');
+  assert_throws_dom('SyntaxError', () => {face.descentOverride = '10px'});
+}, "Changing descentOverride to invalid value should fail");
+
+// lineGapOverride
+
+test(() => {
+  const face = new FontFace(
+      'lineGap-override-initial',
+      'url(https://example.com/font.woff)');
+  assert_equals(face.lineGapOverride, 'normal');
+}, "Initial value of lineGapOverride should be 'normal'");
+
+test(() => {
+  const face = new FontFace(
+    'lineGap-override-initialize-with-normal',
+    'url(https://example.com/font.woff)',
+    {lineGapOverride: 'normal'});
+  assert_equals(face.lineGapOverride, 'normal');
+}, "Initialize lineGapOverride with 'normal' should succeed");
+
+test(() => {
+  const face = new FontFace(
+    'lineGap-override-initialize-with-percentage',
+    'url(https://example.com/font.woff)',
+    {lineGapOverride: '50%'});
+  assert_equals(face.lineGapOverride, '50%');
+}, "Initialize lineGapOverride with a percentage should succeed");
+
+promise_test(async () => {
+  const face = new FontFace(
+      'lineGap-override-initialize-with-negative-percentage',
+      'url(https://example.com/font.woff)',
+      {lineGapOverride: '-50%'});
+  const error = await rejection(face.load());
+  assert_equals('error', face.status);
+  assert_throws_dom('SyntaxError', () => {throw error});
+}, "Initialize lineGapOverride with a negative percentage should fail");
+
+promise_test(async () => {
+  const face = new FontFace(
+      'lineGap-override-initialize-with-non-percentage',
+      'url(https://example.com/font.woff)',
+      {lineGapOverride: '10px'});
+  const error = await rejection(face.load());
+  assert_equals('error', face.status);
+  assert_throws_dom('SyntaxError', () => {throw error});
+}, "Initialize lineGapOverride with a non-percentage should fail");
+
+test(() => {
+  const face = new FontFace(
+    'lineGap-override-normal-to-percentage',
+    'url(https://example.com/font.woff)',
+    {lineGapOverride: 'normal'});
+  face.lineGapOverride = '50%';
+  assert_equals(face.lineGapOverride, '50%');
+}, "Changing lineGapOverride from 'normal' to percentage should succeed");
+
+test(() => {
+  const face = new FontFace(
+    'lineGap-override-percentage-to-normal',
+    'url(https://example.com/font.woff)',
+    {lineGapOverride: '50%'});
+  face.lineGapOverride = 'normal';
+  assert_equals(face.lineGapOverride, 'normal');
+}, "Changing lineGapOverride from percentage to 'normal' should succeed");
+
+test(() => {
+  const face = new FontFace(
+    'lineGap-override-set-to-invalid',
+    'url(https://example.com/font.woff)');
+  assert_throws_dom('SyntaxError', () => {face.lineGapOverride = '10px'});
+}, "Changing lineGapOverride to invalid value should fail");
+</script>

tests/wpt/web-platform-tests/css/css-font-loading/fontface-override-descriptors-ref.html

@@ -0,0 +1,27 @@
+<!DOCTYPE html>
+<title>Tests that the ascentOverride, descentOverride and lineGapOverride attributes of FontFace work</title>
+<link rel="stylesheet" herf="/fonts/ahem.css">
+<style>
+#target {
+  position: absolute;
+  font-family: Ahem;
+  font-size: 20px;
+}
+
+#first-line {
+  position: absolute;
+  left: 0;
+  top: 0.7em;
+}
+
+#second-line {
+  position: absolute;
+  left: 0;
+  top: 3.7em;
+}
+</style>
+
+<div id="target">
+  <div id="first-line">XXXXX</div>
+  <div id="second-line">XXXXX</div>
+</div>

tests/wpt/web-platform-tests/css/css-font-loading/fontface-override-descriptors.html

@@ -0,0 +1,29 @@
+<!DOCTYPE html>
+<title>Tests that the ascentOverride, descentOverride and lineGapOverride attributes of FontFace work</title>
+<link rel="help" href="https://drafts.csswg.org/css-font-loading/#fontface-interface">
+<link rel="help" href="https://drafts.csswg.org/css-fonts-4/#font-metrics-override-desc">
+<link rel="match" href="fontface-override-descriptors-ref.html">
+<script>
+const face = new FontFace(
+    'ahem-overridden',
+    'local("Ahem"), url("/fonts/Ahem.ttf")',
+    {ascentOverride: '100%', descentOverride: '100%', lineGapOverride: '100%'});
+document.fonts.add(face);
+
+// Line height is ascent + descent + lineGap = 3em
+// Baseline is placed at lineGap * 0.5 + ascent = 1.5em below line box top
+// Since each Ahem 'X' glyph has 0.8em above baseline, the top of each glyph
+// should be placed at 0.7em below line box top
+</script>
+<style>
+#target {
+  position: absolute;
+  font-family: ahem-overridden;
+  font-size: 20px;
+}
+</style>
+
+<div id="target">
+  XXXXX<br>
+  XXXXX
+</div>

tests/wpt/web-platform-tests/css/css-multicol/baseline-000-ref.html

@@ -0,0 +1,4 @@
+<!DOCTYPE html>
+<link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">
+<p>The word "PASS" should be seen below, with letters baseline aligned.</p>
+PASS

tests/wpt/web-platform-tests/css/css-multicol/baseline-000.html

@@ -0,0 +1,13 @@
+<!DOCTYPE html>
+<link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">
+<link rel="help" href="https://drafts.csswg.org/css-multicol-1">
+<link rel="help" href="https://drafts.csswg.org/css-align/#baseline-export">
+<link rel="match" href="baseline-000-ref.html">
+<p>The word "PASS" should be seen below, with letters baseline aligned.</p>
+<div style="display:flex; align-items:baseline;">
+  PA
+  <div style="columns:2; column-fill:auto; height:5em;">
+    SS
+    <br>
+  </div>
+</div>

tests/wpt/web-platform-tests/css/css-multicol/baseline-001-ref.html

@@ -0,0 +1,4 @@
+<!DOCTYPE html>
+<link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">
+<p>There should be a green square below.</p>
+<div style="width:100px; height:100px; background:green;"></div>

tests/wpt/web-platform-tests/css/css-multicol/baseline-001.html

@@ -0,0 +1,14 @@
+<!DOCTYPE html>
+<link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">
+<link rel="help" href="https://drafts.csswg.org/css-multicol-1">
+<link rel="help" href="https://drafts.csswg.org/css-align/#baseline-export">
+<meta name="assert" content="The multicol container here has no baseline, since we're only supposed to look for a baseline in the first column, which has no lines at all.">
+<link rel="match" href="baseline-001-ref.html">
+<p>There should be a green square below.</p>
+<div style="display:flex; align-items:baseline;">
+  <div style="width:50px; height:100px; background:green;"></div>
+  <div style="columns:2; height:100px; column-fill:auto;">
+    <div style="width:50px; height:100px; background:green;"></div>
+    <br>
+  </div>
+</div>

tests/wpt/web-platform-tests/css/css-multicol/baseline-002-ref.html

@@ -0,0 +1,7 @@
+<!DOCTYPE html>
+<link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">
+<p>The word "PASS" should be seen below, with letters baseline aligned.</p>
+<div style="line-height:2em;">
+  <br>
+  PASS
+</div>

tests/wpt/web-platform-tests/css/css-multicol/baseline-002.html

@@ -0,0 +1,16 @@
+<!DOCTYPE html>
+<link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">
+<link rel="help" href="https://drafts.csswg.org/css-multicol-1">
+<link rel="help" href="https://drafts.csswg.org/css-align/#baseline-export">
+<link rel="match" href="baseline-002-ref.html">
+<meta name="assert" content="Make sure that baseline propagation doesn't take place before column balancing is finished.">
+<p>The word "PASS" should be seen below, with letters baseline aligned.</p>
+<div style="display:flex; align-items:baseline;">
+  PA
+  <div style="columns:3; orphans:1; widows:1; line-height:2em;">
+    <div style="break-inside:avoid; height:2em;"></div>
+    SS<br>
+    <br>
+    <br>
+  </div>
+</div>

tests/wpt/web-platform-tests/css/css-multicol/baseline-003-ref.html

@@ -0,0 +1,4 @@
+<!DOCTYPE html>
+<link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">
+<p>The word "PASS" should be seen below, with letters baseline aligned.</p>
+  PASS

tests/wpt/web-platform-tests/css/css-multicol/baseline-003.html

@@ -0,0 +1,13 @@
+<!DOCTYPE html>
+<link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">
+<link rel="help" href="https://drafts.csswg.org/css-multicol-1">
+<link rel="help" href="https://drafts.csswg.org/css-align/#baseline-export">
+<link rel="match" href="baseline-003-ref.html">
+<p>The word "PASS" should be seen below, with letters baseline aligned.</p>
+<div style="display:flex; align-items:baseline;">
+  PA
+  <div style="columns:3;">
+    <div style="column-span:all;">SS</div>
+    <br>
+  </div>
+</div>

tests/wpt/web-platform-tests/css/css-multicol/baseline-004-ref.html

@@ -0,0 +1,6 @@
+<!DOCTYPE html>
+<link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">
+<p>The word "PASS" should be seen below, with letters baseline aligned.</p>
+<div style="padding-top:2em;">
+  PASS
+</div>

tests/wpt/web-platform-tests/css/css-multicol/baseline-004.html

@@ -0,0 +1,14 @@
+<!DOCTYPE html>
+<link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">
+<link rel="help" href="https://drafts.csswg.org/css-multicol-1">
+<link rel="help" href="https://drafts.csswg.org/css-align/#baseline-export">
+<link rel="match" href="baseline-004-ref.html">
+<p>The word "PASS" should be seen below, with letters baseline aligned.</p>
+<div style="display:flex; align-items:baseline;">
+  PA
+  <div style="columns:3;">
+    <div style="column-span:all; height:2em;"></div>
+    <div style="column-span:all;">SS</div>
+    <br>
+  </div>
+</div>

tests/wpt/web-platform-tests/css/css-multicol/baseline-005-ref.html

@@ -0,0 +1,3 @@
+<!DOCTYPE html>
+<p>The word "PASS" should be seen below, with letters baseline aligned.</p>
+PASS

tests/wpt/web-platform-tests/css/css-multicol/baseline-005.html

@@ -0,0 +1,14 @@
+<!DOCTYPE html>
+<link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">
+<link rel="help" href="https://drafts.csswg.org/css-multicol-1">
+<link rel="help" href="https://drafts.csswg.org/css-align/#baseline-export">
+<link rel="match" href="baseline-005-ref.html">
+<p>The word "PASS" should be seen below, with letters baseline aligned.</p>
+<div style="display:flex; align-items:baseline;">
+  PA
+  <div style="columns:3;">
+    SS
+    <div style="column-span:all;"><br></div>
+    <br>
+  </div>
+</div>

tests/wpt/web-platform-tests/css/css-multicol/baseline-006-ref.html

@@ -0,0 +1,4 @@
+<!DOCTYPE html>
+<link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">
+<p>The word "PASS" should be seen below, with letters baseline aligned.</p>
+<div style="padding-top:33px;">PASS</div>

tests/wpt/web-platform-tests/css/css-multicol/baseline-006.html

@@ -0,0 +1,14 @@
+<!DOCTYPE html>
+<link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">
+<link rel="help" href="https://drafts.csswg.org/css-multicol-1">
+<link rel="help" href="https://drafts.csswg.org/css-align/#baseline-export">
+<link rel="match" href="baseline-006-ref.html">
+<p>The word "PASS" should be seen below, with letters baseline aligned.</p>
+<div style="display:flex; align-items:baseline;">
+  PA
+  <div style="columns:3;">
+    <div style="height:99px;"></div>
+    <div style="column-span:all;">SS</div>
+    <br>
+  </div>
+</div>

tests/wpt/web-platform-tests/css/css-multicol/baseline-007-ref.html

@@ -0,0 +1,4 @@
+<!DOCTYPE html>
+<link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">
+<p>There should be a green square below.</p>
+<div style="width:100px; height:100px; background:green"></div>

tests/wpt/web-platform-tests/css/css-multicol/baseline-007.html

@@ -0,0 +1,15 @@
+<!DOCTYPE html>
+<link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">
+<link rel="help" href="https://drafts.csswg.org/css-multicol-1">
+<link rel="help" href="https://drafts.csswg.org/css-align/#baseline-export">
+<meta name="assert" content="The first column has no baseline. The column after the spanner does have one, but we're not supposed to look beyond the first column (and any spanners).">
+<link rel="match" href="baseline-007-ref.html">
+<p>There should be a green square below.</p>
+<div style="display:flex; align-items:baseline;">
+  <div style="width:50px; height:100px; background:green;"></div>
+  <div style="columns:3; width:50px; line-height:40px; background:green;">
+    <div style="height:90px;"></div>
+    <div style="column-span:all; height:30px;"></div>
+    <br>
+  </div>
+</div>

tests/wpt/web-platform-tests/css/css-multicol/baseline-008-ref.html

@@ -0,0 +1,4 @@
+<!DOCTYPE html>
+<link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">
+<p>There should be a green square below.</p>
+<div style="width:100px; height:100px; background:green;"></div>

tests/wpt/web-platform-tests/css/css-multicol/baseline-008.html

@@ -0,0 +1,22 @@
+<!DOCTYPE html>
+<link rel="author" title="Morten Stenshorne" href="mailto:mstensho@chromium.org">
+<link rel="help" href="https://drafts.csswg.org/css-multicol-1">
+<link rel="help" href="https://drafts.csswg.org/css-align/#baseline-export">
+<meta name="assert" content="According to the spec, a multicol container has no last baseline, only a first baseline. So, when aligning with an inline-block, the block-end outer edge of the multicol is what's used for alignment.">
+<link rel="match" href="baseline-008-ref.html">
+<style>
+  .part {
+      display: inline-block;
+      width: 50px;
+      height: 100px;
+      background: green;
+  }
+  .multicol {
+      columns: 2;
+      column-fill: auto;
+  }
+</style>
+<p>There should be a green square below.</p>
+<div class="part"></div><div class="part multicol">
+  <br>
+</div>

tests/wpt/web-platform-tests/css/css-text-decor/text-decoration-thickness-scroll-001.html

@@ -30,6 +30,7 @@
             text-decoration: green underline;
             text-decoration-skip-ink: none;
             text-decoration-thickness: 8em;
+            text-underline-position: from-font;
         }
     </style>
 </head>

tests/wpt/web-platform-tests/css/css-text-decor/text-underline-offset-scroll-001.html

@@ -29,6 +29,7 @@
             text-decoration: red underline;
             text-decoration-skip-ink: none;
             text-underline-offset: 5em;
+            text-underline-position:from-font;
         }
     </style>
 </head>

tests/wpt/web-platform-tests/css/filter-effects/feimage-target-child-reference-crash.html

@@ -0,0 +1,16 @@
+<!doctype html>
+<title>feImage referencing a child of the filter's target element</title>
+<link rel="help" href="https://drafts.fxtf.org/filter-effects-1/#FilterProperty">
+<svg>
+  <filter id='f1' x='0' y='0' width='1' height='1'>
+    <feFlood flood-color='green'/>
+  </filter>
+  <filter id='f2' x='0' y='0' width='1' height='1'>
+    <feImage href='#inner'/>
+  </filter>
+  <g filter='url(#f2)'>
+    <g id='inner' filter='url(#f1)'>
+      <rect width='50' height='50' fill='orange'/>
+    </g>
+  </g>
+</svg>

tests/wpt/web-platform-tests/custom-elements/pseudo-class-defined.html

@@ -96,14 +96,17 @@ test(function () {
     var log = [];
     var instance = document.createElement('my-custom-element-2');
     document.body.appendChild(instance);
+    assert_false(instance.matches(":defined"), "Prior to definition, instance should not match :defined");
     customElements.define('my-custom-element-2',class extends HTMLElement {
         constructor() {
+            assert_false(instance.matches(":defined"), "During construction, prior to super(), instance should not match :defined");
             super();
             log.push([this, 'begin']);
-            assert_false(this.matches(":defined"), "During construction, this should not match :defined");
+            assert_false(this.matches(":defined"), "During construction, after super(), this should not match :defined");
             log.push([this, 'end']);
         }
     });
+    assert_true(instance.matches(":defined"), "After construction, instance should match :defined");
     assert_equals(log.length, 2);
     assert_array_equals(log[0], [instance, 'begin']);
     assert_array_equals(log[1], [instance, 'end']);

tests/wpt/web-platform-tests/docs/writing-tests/testdriver.md

@@ -65,6 +65,10 @@ setKeyboard: Set the current default key source
 addKeyboard: Add a new key input source with the given name
 ```
 
+This works with elements in other frames/windows as long as they are
+same-origin with the test, and the test does not depend on the
+window.name property remaining unset on the target window.
+
 ### bless
 
 Usage: `test_driver.bless(intent, action)`
@@ -104,6 +108,10 @@ possible to click it. It returns a promise that resolves after the
 click has occurred or rejects if the element cannot be clicked (for
 example, it is obscured by an element on top of it).
 
+This works with elements in other frames/windows as long as they are
+same-origin with the test, and the test does not depend on the
+window.name property remaining unset on the target window.
+
 Note that if the element to be clicked does not have a unique ID, the
 document must not have any DOM mutations made between the function
 being called and the promise settling.
@@ -120,6 +128,10 @@ make it possible to send keys. It returns a promise that resolves
 after the keys have been sent, or rejects if the keys cannot be sent
 to the element.
 
+This works with elements in other frames/windows as long as they are
+same-origin with the test, and the test does not depend on the
+window.name property remaining unset on the target window.
+
 Note that if the element that the keys need to be sent to does not have
 a unique ID, the document must not have any DOM mutations made
 between the function being called and the promise settling.

tests/wpt/web-platform-tests/html/cross-origin-opener-policy/reporting/access-reporting/access-from-coop-page-to-openee_coop-ro.https.html

@@ -13,10 +13,11 @@
 
 const directory = "/html/cross-origin-opener-policy/reporting";
 const executor_path = directory + "/resources/executor.html?pipe=";
+const redirect_path = directory + "/resources/redirect.py?";
 const same_origin = get_host_info().HTTPS_ORIGIN;
 const coep_header = '|header(Cross-Origin-Embedder-Policy,require-corp)';
 
-promise_test(async t => {
+let runTest = (openee_redirect, name) => promise_test(async t => {
   // The test window.
   const this_window_token = token();
 
@@ -32,6 +33,9 @@ promise_test(async t => {
   const openee_report_token = token();
   const openee_token = token();
   const openee_url = same_origin + executor_path + `&uuid=${openee_token}`;
+  const openee_redirect_url = same_origin + redirect_path + openee_url
+  const openee_requested_url = openee_redirect ? openee_redirect_url
+                                               : openee_url;
 
   // 1. Create the opener window.
   let opener_window_proxy = window.open(opener_url);
@@ -39,7 +43,7 @@ promise_test(async t => {
 
   // 2. The opener opens it openee.
   send(opener_token, `
-    openee = window.open("${openee_url}");
+    openee = window.open("${openee_requested_url}");
     send("${this_window_token}", "ACK 1");
   `);
   assert_equals("ACK 1", await receive(this_window_token));
@@ -66,7 +70,9 @@ promise_test(async t => {
   assert_equals(report.body.effectivePolicy, "same-origin-plus-coep");
   assert_equals(report.body.property, "blur");
   assert_source_location_found(report);
-  // TODO(arthursonzogni): Check the window-blocked-url.
+}, name);
-}, "Opener (COOP-RO+COEP) accesses openee. Report to opener");
+
+runTest(false, "access-from-coop-page-to-openee, same-origin");
+runTest(true , "access-from-coop-page-to-openee, same-origin + redirect");
 
 </script>

tests/wpt/web-platform-tests/html/cross-origin-opener-policy/reporting/access-reporting/access-from-coop-page-to-openee_coop-ro_cross-origin.https.html

@@ -13,11 +13,12 @@
 
 const directory = "/html/cross-origin-opener-policy/reporting";
 const executor_path = directory + "/resources/executor.html?pipe=";
+const redirect_path = directory + "/resources/redirect.py?";
 const same_origin = get_host_info().HTTPS_ORIGIN;
 const cross_origin = get_host_info().HTTPS_REMOTE_ORIGIN;
 const coep_header = '|header(Cross-Origin-Embedder-Policy,require-corp)';
 
-promise_test(async t => {
+let runTest = (openee_redirect, name) => promise_test(async t => {
   // The test window.
   const this_window_token = token();
 
@@ -33,6 +34,9 @@ promise_test(async t => {
   const openee_report_token= token();
   const openee_token = token();
   const openee_url = cross_origin + executor_path + `&uuid=${openee_token}`;
+  const openee_redirect_url = same_origin + redirect_path + openee_url
+  const openee_requested_url = openee_redirect ? openee_redirect_url
+                                               : openee_url;
 
   // 1. Create the opener window.
   let opener_window_proxy = window.open(opener_url);
@@ -40,7 +44,7 @@ promise_test(async t => {
 
   // 2. The opener opens it openee.
   send(opener_token, `
-    openee = window.open("${openee_url}");
+    openee = window.open("${openee_requested_url}");
     send("${this_window_token}", "ACK 1");
   `);
   assert_equals("ACK 1", await receive(this_window_token));
@@ -67,7 +71,9 @@ promise_test(async t => {
   assert_equals(report.body.effectivePolicy, "same-origin-plus-coep");
   assert_equals(report.body.property, "blur");
   assert_source_location_found(report);
-  // TODO(arthursonzogni): Check the window-blocked-url.
+}, name);
-}, "Opener (COOP-RO+COEP) accesses openee. Report to opener");
+
+runTest(false, "access-from-coop-page-to-openee, cross-origin");
+runTest(true , "access-from-coop-page-to-openee, cross-origin + redirect");
 
 </script>

tests/wpt/web-platform-tests/html/cross-origin-opener-policy/reporting/access-reporting/access-from-coop-page-to-opener_coop-ro.https.html

@@ -13,10 +13,11 @@
 
 const directory = "/html/cross-origin-opener-policy/reporting";
 const executor_path = directory + "/resources/executor.html?pipe=";
+const redirect_path = directory + "/resources/redirect.py?";
 const same_origin = get_host_info().HTTPS_ORIGIN;
 const coep_header = '|header(Cross-Origin-Embedder-Policy,require-corp)';
 
-promise_test(async t => {
+let runTest = (openee_redirect, name) => promise_test(async t => {
   const report_token = token();
   const openee_token = token();
 
@@ -24,7 +25,11 @@ promise_test(async t => {
   const openee_url = same_origin + executor_path +
     reportTo.header + reportTo.coopReportOnlySameOriginHeader + coep_header +
     `&uuid=${openee_token}`;
-  const openee = window.open(openee_url);
+  const openee_redirect_url = same_origin + redirect_path + openee_url
+  const openee_requested_url = openee_redirect ? openee_redirect_url
+                                               : openee_url;
+
+  const openee = window.open(openee_requested_url);
   t.add_cleanup(() => send(openee_token, "window.close()"))
 
   // 1. Try to access the opener. A report is sent, because of COOP-RO+COEP.
@@ -42,6 +47,9 @@ promise_test(async t => {
   assert_equals(report.body.effectivePolicy, "same-origin-plus-coep");
   assert_equals(report.body.property, "blur");
   assert_source_location_found(report);
-}, "Openee (COOP-RO+COEP) accesses opener. Report to openee");
+}, name);
+
+runTest(false, "access-from-coop-page-to-opener, same-origin");
+runTest(true , "access-from-coop-page-to-opener, same-origin + redirect");
 
 </script>

tests/wpt/web-platform-tests/html/cross-origin-opener-policy/reporting/access-reporting/access-from-coop-page-to-opener_coop-ro_cross-origin.https.html

@@ -13,10 +13,12 @@
 
 const directory = "/html/cross-origin-opener-policy/reporting";
 const executor_path = directory + "/resources/executor.html?pipe=";
+const redirect_path = directory + "/resources/redirect.py?";
+const same_origin = get_host_info().HTTPS_ORIGIN;
 const cross_origin = get_host_info().HTTPS_REMOTE_ORIGIN;
 const coep_header = '|header(Cross-Origin-Embedder-Policy,require-corp)';
 
-promise_test(async t => {
+let runTest = (openee_redirect, name) => promise_test(async t => {
   const report_token = token();
   const openee_token = token();
 
@@ -24,7 +26,11 @@ promise_test(async t => {
   const openee_url = cross_origin + executor_path +
     reportTo.header + reportTo.coopReportOnlySameOriginHeader + coep_header +
     `&uuid=${openee_token}`;
-  const openee = window.open(openee_url);
+  const openee_redirect_url = same_origin + redirect_path + openee_url
+  const openee_requested_url = openee_redirect ? openee_redirect_url
+                                               : openee_url;
+
+  const openee = window.open(openee_requested_url);
   t.add_cleanup(() => send(openee_token, "window.close()"))
 
   // 1. Try to access the opener. A report is sent, because of COOP-RO+COEP.
@@ -42,6 +48,9 @@ promise_test(async t => {
   assert_equals(report.body.effectivePolicy, "same-origin-plus-coep");
   assert_equals(report.body.property, "blur");
   assert_source_location_found(report);
-}, "Openee (COOP-RO+COEP) accesses opener. Report to openee");
+}, name);
+
+runTest(false, "access-from-coop-page-to-opener, cross-origin");
+runTest(true , "access-from-coop-page-to-opener, cross-origin + redirect");
 
 </script>

tests/wpt/web-platform-tests/html/cross-origin-opener-policy/reporting/access-reporting/access-to-coop-page-from-openee_coop-ro.https.html

@@ -13,10 +13,11 @@
 
 const directory = "/html/cross-origin-opener-policy/reporting";
 const executor_path = directory + "/resources/executor.html?pipe=";
+const redirect_path = directory + "/resources/redirect.py?";
 const same_origin = get_host_info().HTTPS_ORIGIN;
 const coep_header = '|header(Cross-Origin-Embedder-Policy,require-corp)';
 
-promise_test(async t => {
+let runTest = (openee_redirect, name) => promise_test(async t => {
   // The test window.
   const this_window_token = token();
 
@@ -32,6 +33,9 @@ promise_test(async t => {
   const openee_report_token= token();
   const openee_token = token();
   const openee_url = same_origin + executor_path + `&uuid=${openee_token}`;
+  const openee_redirect_url = same_origin + redirect_path + openee_url
+  const openee_requested_url = openee_redirect ? openee_redirect_url
+                                               : openee_url;
 
   // 1. Create the opener window.
   let opener_window_proxy = window.open(opener_url);
@@ -39,7 +43,7 @@ promise_test(async t => {
 
   // 2. The opener opens its openee.
   send(opener_token, `
-    openee = window.open("${openee_url}");
+    openee = window.open("${openee_requested_url}");
     send("${this_window_token}", "ACK 1");
   `);
   assert_equals("ACK 1", await receive(this_window_token));
@@ -60,7 +64,9 @@ promise_test(async t => {
   assert_equals(report.body.effectivePolicy, "same-origin-plus-coep");
   assert_equals(report.body.property, "blur");
   assert_source_location_missing(report);
-  // TODO(arthursonzogni): Check the window-blocked-url.
+}, name);
-}, "Openee accesses opener (COOP-RO-COEP). Report to opener");
+
+runTest(false, "access-to-coop-page-from-openee, same-origin");
+runTest(true , "access-to-coop-page-from-openee, same-origin + redirect");
 
 </script>

tests/wpt/web-platform-tests/html/cross-origin-opener-policy/reporting/access-reporting/access-to-coop-page-from-openee_coop-ro_cross-origin.https.html

@@ -13,11 +13,12 @@
 
 const directory = "/html/cross-origin-opener-policy/reporting";
 const executor_path = directory + "/resources/executor.html?pipe=";
+const redirect_path = directory + "/resources/redirect.py?";
 const same_origin = get_host_info().HTTPS_REMOTE_ORIGIN;
 const cross_origin= get_host_info().HTTPS_ORIGIN;
 const coep_header = '|header(Cross-Origin-Embedder-Policy,require-corp)';
 
-promise_test(async t => {
+let runTest = (openee_redirect, name) => promise_test(async t => {
   // The test window.
   const this_window_token = token();
 
@@ -33,6 +34,9 @@ promise_test(async t => {
   const openee_report_token= token();
   const openee_token = token();
   const openee_url = cross_origin + executor_path + `&uuid=${openee_token}`;
+  const openee_redirect_url = same_origin + redirect_path + openee_url
+  const openee_requested_url = openee_redirect ? openee_redirect_url
+                                               : openee_url;
 
   // 1. Create the opener window.
   let opener_window_proxy = window.open(opener_url);
@@ -40,7 +44,7 @@ promise_test(async t => {
 
   // 2. The opener opens its openee.
   send(opener_token, `
-    openee = window.open("${openee_url}");
+    openee = window.open("${openee_requested_url}");
     send("${this_window_token}", "ACK 1");
   `);
   assert_equals("ACK 1", await receive(this_window_token));
@@ -61,7 +65,9 @@ promise_test(async t => {
   assert_equals(report.body.effectivePolicy, "same-origin-plus-coep");
   assert_equals(report.body.property, "blur");
   assert_source_location_missing(report);
-  // TODO(arthursonzogni): Check the window-blocked-url.
+}, name);
-}, "Openee accesses opener (COOP-RO-COEP). Report to opener");
+
+runTest(false, "access-to-coop-page-from-openee, cross-origin");
+runTest(true , "access-to-coop-page-from-openee, cross-origin + redirect)");
 
 </script>

tests/wpt/web-platform-tests/html/cross-origin-opener-policy/reporting/access-reporting/access-to-coop-page-from-opener_coop-ro.https.html

@@ -13,10 +13,11 @@
 
 const directory = "/html/cross-origin-opener-policy/reporting";
 const executor_path = directory + "/resources/executor.html?pipe=";
+const redirect_path = directory + "/resources/redirect.py?";
 const same_origin = get_host_info().HTTPS_ORIGIN;
 const coep_header = '|header(Cross-Origin-Embedder-Policy,require-corp)';
 
-promise_test(async t => {
+let runTest = (openee_redirect, name) => promise_test(async t => {
   const report_token = token();
   const openee_token = token();
   const opener_token = token(); // The current test window.
@@ -25,7 +26,12 @@ promise_test(async t => {
   const openee_url = same_origin + executor_path + reportTo.header +
     reportTo.coopReportOnlySameOriginHeader + coep_header +
     `&uuid=${openee_token}`;
-  const openee = window.open(openee_url);
+  const openee_redirect_url = same_origin + redirect_path + openee_url
+  const openee_requested_url = openee_redirect ? openee_redirect_url
+                                               : openee_url;
+
+
+  const openee = window.open(openee_requested_url);
   t.add_cleanup(() => send(openee_token, "window.close()"))
 
   // 1. Make sure the new document to be loaded.
@@ -48,7 +54,9 @@ promise_test(async t => {
   assert_equals(report.body.effectivePolicy, "same-origin-plus-coep");
   assert_equals(report.body.property, "blur");
   assert_source_location_missing(report);
-  // TODO(arthursonzogni): Add check for report > body > blocked-window-url
+}, name);
-}, "Opener accesses openee (COOP-RO+COEP). Report to openee");
+
+runTest(false, "access-to-coop-page-from-opener, same-origin");
+runTest(true , "access-to-coop-page-from-opener, same-origin + redirect");
 
 </script>

tests/wpt/web-platform-tests/html/cross-origin-opener-policy/reporting/access-reporting/access-to-coop-page-from-opener_coop-ro_cross-origin.https.html

@@ -13,10 +13,12 @@
 
 const directory = "/html/cross-origin-opener-policy/reporting";
 const executor_path = directory + "/resources/executor.html?pipe=";
+const redirect_path = directory + "/resources/redirect.py?";
+const same_origin = get_host_info().HTTPS_ORIGIN;
 const cross_origin = get_host_info().HTTPS_REMOTE_ORIGIN;
 const coep_header = '|header(Cross-Origin-Embedder-Policy,require-corp)';
 
-promise_test(async t => {
+let runTest = (openee_redirect, name) => promise_test(async t => {
   const report_token = token();
   const openee_token = token();
   const opener_token = token(); // The current test window.
@@ -25,7 +27,12 @@ promise_test(async t => {
   const openee_url = cross_origin + executor_path +
     reportTo.header + reportTo.coopReportOnlySameOriginHeader + coep_header +
     `&uuid=${openee_token}`;
-  const openee = window.open(openee_url);
+  const openee_redirect_url = same_origin + redirect_path + openee_url
+  const openee_requested_url = openee_redirect ? openee_redirect_url
+                                               : openee_url;
+
+
+  const openee = window.open(openee_requested_url);
   t.add_cleanup(() => send(openee_token, "window.close()"))
 
   // 1. Make sure the new document to be loaded.
@@ -48,7 +55,9 @@ promise_test(async t => {
   assert_equals(report.body.effectivePolicy, "same-origin-plus-coep");
   assert_equals(report.body.property, "blur");
   assert_source_location_missing(report);
-  // TODO(arthursonzogni): Add check for report > body > blocked-window-url
+}, name);
-}, "Opener accesses openee (COOP-RO+COEP). Report to openee");
+
+runTest(false, "access-to-coop-page-from-opener, cross-origin");
+runTest(true , "access-to-coop-page-from-opener, cross-origin + redirect");
 
 </script>

tests/wpt/web-platform-tests/html/cross-origin-opener-policy/reporting/resources/dispatcher.js

@@ -18,7 +18,7 @@ const send = function(uuid, message) {
 }
 
 const receive = async function(uuid) {
-  const timeout = 3000;
+  const timeout = 2500;
   const retry_delay = 100;
   for(let i = 0; i * retry_delay < timeout; ++i) {
     let response = await fetch(dispatcher_url + `?uuid=${uuid}`);

tests/wpt/web-platform-tests/html/cross-origin-opener-policy/reporting/resources/redirect.py

@@ -0,0 +1,3 @@
+def main(request, response):
+    response.status = 302
+    response.headers.set(b"Location", request.url[request.url.find('?')+1:])

tests/wpt/web-platform-tests/infrastructure/testdriver/click_child.html

@@ -0,0 +1,7 @@
+<!doctype html>
+<button id="button">Button</button>
+<div id="log">FAIL</div>
+<script>
+document.getElementById("button").addEventListener("click", () =>
+    document.getElementById("log").textContent = "PASS");
+</script>

tests/wpt/web-platform-tests/infrastructure/testdriver/click_iframe.html

@@ -0,0 +1,24 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<title>TestDriver click on a document in an iframe</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/resources/testdriver.js"></script>
+<script src="/resources/testdriver-vendor.js"></script>
+
+<iframe src="click_child.html"></iframe>
+
+<script>
+setup({single_test: true});
+addEventListener("load", () => {
+    let child = frames[0];
+    let button = child.document.getElementById("button");
+    test_driver
+        .click(button)
+        .then(() => {
+            assert_equals(child.document.getElementById("log").textContent, "PASS");
+            done();
+        })
+        .catch(() => assert_unreached("click failed"));
+});
+</script>

tests/wpt/web-platform-tests/infrastructure/testdriver/click_nested.html

@@ -0,0 +1,31 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<title>TestDriver click method with multiple windows and nested iframe</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/resources/testdriver.js"></script>
+<script src="/resources/testdriver-vendor.js"></script>
+
+<iframe src="about:blank"></iframe>
+
+<script>
+setup({single_test: true});
+
+window.open("about:blank")
+var child = window.open("click_outer_child.html")
+window.open("about:blank")
+
+addEventListener("load",() => {
+    child.addEventListener("load", () => {
+        let doc = child.frames[2].document;
+        let button = doc.getElementById("button");
+        test_driver
+            .click(button)
+            .then(() => {
+                assert_equals(doc.getElementById("log").textContent, "PASS");
+                done();
+            })
+            .catch(() => assert_unreached("click failed"));
+    });
+});
+</script>

tests/wpt/web-platform-tests/infrastructure/testdriver/click_outer_child.html

@@ -0,0 +1,4 @@
+<!doctype html>
+<iframe src="about:blank"></iframe>
+<iframe src="about:blank"></iframe>
+<iframe src="click_child.html"></iframe>

tests/wpt/web-platform-tests/infrastructure/testdriver/click_window.html

@@ -0,0 +1,24 @@
+<!DOCTYPE html>
+<meta charset="utf-8">
+<title>TestDriver click method in window</title>
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/resources/testdriver.js"></script>
+<script src="/resources/testdriver-vendor.js"></script>
+
+<script>
+setup({single_test: true});
+addEventListener("load", () => {
+    let child = window.open("click_child.html");
+    child.addEventListener("load", () => {
+        let button = child.document.getElementById("button");
+        test_driver
+            .click(button)
+            .then(() => {
+                assert_equals(child.document.getElementById("log").textContent, "PASS");
+                done();
+            })
+            .catch(() => assert_unreached("click failed"));
+      });
+})
+</script>

tests/wpt/web-platform-tests/input-events/input-events-get-target-ranges-backspace.tentative.html

@@ -163,6 +163,21 @@ function checkBeforeinputAndInputEventsOnNOOP() {
       "input event shouldn't be fired when the key operation does not cause modifying the DOM tree");
 }
 
+promise_test(async () => {
+  reset();
+  editor.innerHTML = "<p>abc</p>";
+  selection.collapse(editor.firstChild.firstChild, 0);
+  await sendBackspaceKey();
+  assert_equals(editor.innerHTML, "<p>abc</p>");
+  checkGetTargetRangesOfBeforeinputOnDeleteSomething({
+    startContainer: editor.firstChild.firstChild,
+    startOffset: 0,
+    endContainer: editor.firstChild.firstChild,
+    endOffset: 0,
+  });
+  checkGetTargetRangesOfInputOnDoNothing();
+}, 'Backspace at "<p>[]abc</p>"');
+
 // Simply deletes the previous ASCII character of caret position.
 promise_test(async () => {
   reset();

tests/wpt/web-platform-tests/input-events/input-events-get-target-ranges-forwarddelete.tentative.html

@@ -211,6 +211,54 @@ promise_test(async () => {
   checkGetTargetRangesOfInputOnDeleteSomething();
 }, 'Delete at "<p>[]abc</p>"');
 
+promise_test(async () => {
+  reset();
+  editor.innerHTML = "<p>abc</p>";
+  let abc = editor.querySelector("p").firstChild;
+  selection.collapse(abc, 3);
+  await sendDeleteKey();
+  assert_equals(editor.innerHTML, "<p>abc</p>");
+  checkGetTargetRangesOfBeforeinputOnDeleteSomething({
+    startContainer: abc,
+    startOffset: 3,
+    endContainer: abc,
+    endOffset: 3,
+  });
+  checkGetTargetRangesOfInputOnDoNothing();
+}, 'Delete at "<p>abc[]</p>"');
+
+promise_test(async () => {
+  reset();
+  editor.innerHTML = "<p>abc<br></p>";
+  let abc = editor.querySelector("p").firstChild;
+  selection.collapse(abc, 3);
+  await sendDeleteKey();
+  assert_equals(editor.innerHTML, "<p>abc<br></p>");
+  checkGetTargetRangesOfBeforeinputOnDeleteSomething({
+    startContainer: abc,
+    startOffset: 3,
+    endContainer: abc,
+    endOffset: 3,
+  });
+  checkGetTargetRangesOfInputOnDoNothing();
+}, 'Delete at "<p>abc[]<br></p>"');
+
+promise_test(async () => {
+  reset();
+  editor.innerHTML = `<p><img src="${kImgSrc}"><br></p>`;
+  let p = editor.querySelector("p");
+  selection.collapse(p, 1);
+  await sendDeleteKey();
+  assert_equals(editor.innerHTML, `<p><img src="${kImgSrc}"><br></p>`);
+  checkGetTargetRangesOfBeforeinputOnDeleteSomething({
+    startContainer: p,
+    startOffset: 1,
+    endContainer: p,
+    endOffset: 1,
+  });
+  checkGetTargetRangesOfInputOnDoNothing();
+}, 'Delete at "<p><img>[]<br></p>"');
+
 // Should delete the `<span>` element because it becomes empty.
 // However, we need discussion whether the `<span>` element should be
 // contained by a range of `getTargetRanges()`.
@@ -566,6 +614,25 @@ promise_test(async () => {
   checkGetTargetRangesOfInputOnDeleteSomething();
 }, 'Delete at "<p>abc[]<br></p><p>def</p>"');
 
+promise_test(async () => {
+  reset();
+  editor.innerHTML = `<p><img src="${kImgSrc}"><br></p><p>def</p>`;
+  let p1 = editor.firstChild;
+  let img = p1.firstChild;
+  let p2 = p1.nextSibling;
+  let def = p2.firstChild;
+  selection.collapse(p1, 1);
+  await sendDeleteKey();
+  assert_equals(editor.innerHTML, `<p><img src="${kImgSrc}">def</p>`);
+  checkGetTargetRangesOfBeforeinputOnDeleteSomething({
+    startContainer: p1,
+    startOffset: 1,
+    endContainer: def,
+    endOffset: 0,
+  });
+  checkGetTargetRangesOfInputOnDeleteSomething();
+}, `Delete at "<p><img>{}<br></p><p>def</p>"`);
+
 promise_test(async () => {
   reset();
   editor.innerHTML = "<p>abc</p><p>def</p>";
@@ -941,6 +1008,23 @@ promise_test(async () => {
   checkGetTargetRangesOfInputOnDeleteSomething();
 }, 'Delete at "<div>abc[]<br><hr>def</div>"');
 
+promise_test(async () => {
+  reset();
+  editor.innerHTML = `<div><img src="${kImgSrc}"><br><hr>def</div>`;
+  let div = editor.querySelector("div");
+  let img = div.firstChild;
+  selection.collapse(div, 1);
+  await sendDeleteKey();
+  assert_equals(editor.innerHTML, `<div><img src="${kImgSrc}">def</div>`);
+  checkGetTargetRangesOfBeforeinputOnDeleteSomething({
+    startContainer: div,
+    startOffset: 1,
+    endContainer: div,
+    endOffset: 3,
+  });
+  checkGetTargetRangesOfInputOnDeleteSomething();
+}, 'Delete at "<div><img>{}<br><hr>def</div>"');
+
 promise_test(async () => {
   reset();
   editor.innerHTML = `<div>abc<hr>def</div>`;
@@ -1069,6 +1153,46 @@ promise_test(async () => {
   checkGetTargetRangesOfInputOnDeleteSomething();
 }, 'Delete at "<div>abc[<p>]def<br>ghi</p></div>"');
 
+promise_test(async () => {
+  reset();
+  editor.innerHTML = "<div>abc<br><p>def<br>ghi</p></div>";
+  let div = editor.firstChild;
+  let p = editor.querySelector("p");
+  let def = p.firstChild;
+  let abc = div.firstChild;
+  selection.collapse(abc, 3);
+  await sendDeleteKey();
+  assert_in_array(editor.innerHTML, ["<div>abcdef<p>ghi</p></div>",
+                                     "<div>abcdef<br><p>ghi</p></div>"]);
+  checkGetTargetRangesOfBeforeinputOnDeleteSomething({
+    startContainer: div,
+    startOffset: 1,
+    endContainer: def,
+    endOffset: 0,
+  });
+  checkGetTargetRangesOfInputOnDeleteSomething();
+}, 'Delete at "<div>abc[]<br><p>def<br>ghi</p></div>"');
+
+promise_test(async () => {
+  reset();
+  editor.innerHTML = `<div><img src="${kImgSrc}"><br><p>def<br>ghi</p></div>`;
+  let div = editor.firstChild;
+  let p = editor.querySelector("p");
+  let def = p.firstChild;
+  let abc = div.firstChild;
+  selection.collapse(div, 1);
+  await sendDeleteKey();
+  assert_in_array(editor.innerHTML, [`<div><img src="${kImgSrc}">def<p>ghi</p></div>`,
+                                     `<div><img src="${kImgSrc}">def<br><p>ghi</p></div>`]);
+  checkGetTargetRangesOfBeforeinputOnDeleteSomething({
+    startContainer: div,
+    startOffset: 1,
+    endContainer: def,
+    endOffset: 0,
+  });
+  checkGetTargetRangesOfInputOnDeleteSomething();
+}, 'Delete at "<div><img>{}<br><p>def<br>ghi</p></div>"');
+
 // Joining parent block and child block should remove invisible preceding
 // white-spaces of the child block and invisible leading white-spaces in
 // the child block, and they should be contained in a range of
@@ -1182,6 +1306,44 @@ promise_test(async () => {
   checkGetTargetRangesOfInputOnDeleteSomething();
 }, 'Delete at "<div><p>abc[]</p>def</div>"');
 
+promise_test(async () => {
+  reset();
+  editor.innerHTML = "<div><p>abc<br></p>def</div>";
+  let p = editor.querySelector("p");
+  let abc = p.firstChild;
+  let def = p.nextSibling;
+  selection.collapse(abc, 3);
+  await sendDeleteKey();
+  assert_in_array(editor.innerHTML, ["<div><p>abcdef</p></div>",
+                                     "<div><p>abcdef<br></p></div>"]);
+  checkGetTargetRangesOfBeforeinputOnDeleteSomething({
+    startContainer: p,
+    startOffset: 1,
+    endContainer: def,
+    endOffset: 0,
+  });
+  checkGetTargetRangesOfInputOnDeleteSomething();
+}, 'Delete at "<div><p>abc[]<br></p>def</div>"');
+
+promise_test(async () => {
+  reset();
+  editor.innerHTML = `<div><p><img src="${kImgSrc}"><br></p>def</div>`;
+  let p = editor.querySelector("p");
+  let abc = p.firstChild;
+  let def = p.nextSibling;
+  selection.collapse(p, 1);
+  await sendDeleteKey();
+  assert_in_array(editor.innerHTML, [`<div><p><img src="${kImgSrc}">def</p></div>`,
+                                     `<div><p><img src="${kImgSrc}">def<br></p></div>`]);
+  checkGetTargetRangesOfBeforeinputOnDeleteSomething({
+    startContainer: p,
+    startOffset: 1,
+    endContainer: def,
+    endOffset: 0,
+  });
+  checkGetTargetRangesOfInputOnDeleteSomething();
+}, 'Delete at "<div><p><img>{}<br></p>def</div>"');
+
 promise_test(async () => {
   reset();
   editor.innerHTML = "<div><p>abc</p>def</div>";

tests/wpt/web-platform-tests/interfaces/webxr.idl

@@ -118,6 +118,9 @@ enum XREye {
   readonly attribute XREye eye;
   readonly attribute Float32Array projectionMatrix;
   [SameObject] readonly attribute XRRigidTransform transform;
+  readonly attribute double? recommendedViewportScale;
+
+  undefined requestViewportScale(double? scale);
 };
 
 [SecureContext, Exposed=Window] interface XRViewport {

tests/wpt/web-platform-tests/lint.ignore

@@ -180,8 +180,6 @@ SET TIMEOUT: media-source/mediasource-util.js
 SET TIMEOUT: media-source/URL-createObjectURL-revoke.html
 SET TIMEOUT: mixed-content/generic/sanity-checker.js
 SET TIMEOUT: navigation-timing/*
-SET TIMEOUT: html/canvas/offscreen/the-offscreen-canvas/*
-SET TIMEOUT: html/canvas/offscreen/manual/the-offscreen-canvas/*
 SET TIMEOUT: old-tests/submission/Microsoft/history/history_000.htm
 SET TIMEOUT: paint-timing/resources/subframe-painting.html
 SET TIMEOUT: payment-request/allowpayment/setting-allowpaymentrequest-timing.https.sub.html
@@ -618,6 +616,8 @@ CSS-COLLIDING-SUPPORT-NAME: css/css-shapes/shape-outside/shape-image/support/ani
 CSS-COLLIDING-SUPPORT-NAME: css/css-display/support/util.js
 CSS-COLLIDING-SUPPORT-NAME: css/CSS2/normal-flow/support/replaced-min-max-1.png
 CSS-COLLIDING-SUPPORT-NAME: css/vendor-imports/mozilla/mozilla-central-reftests/ui3/support/replaced-min-max-1.png
+CSS-COLLIDING-REF-NAME: css/css-multicol/baseline-001-ref.html
+CSS-COLLIDING-REF-NAME: css/css-grid/subgrid/baseline-001-ref.html
 
 CSS-COLLIDING-TEST-NAME: css/css-contain/inheritance.html
 CSS-COLLIDING-TEST-NAME: css/css-contain/content-visibility/inheritance.html
@@ -691,14 +691,9 @@ MISSING-LINK: css/filter-effects/*.any.js
 
 # Tests that use WebKit/Blink testing APIs
 LAYOUTTESTS APIS: import-maps/common/resources/common-test-helper.js
-LAYOUTTESTS APIS: resources/test-only-api.js
 LAYOUTTESTS APIS: resources/chromium/enable-hyperlink-auditing.js
 LAYOUTTESTS APIS: resources/chromium/generic_sensor_mocks.js
-LAYOUTTESTS APIS: resources/chromium/nfc-mock.js
 LAYOUTTESTS APIS: resources/chromium/webxr-test.js
-LAYOUTTESTS APIS: web-nfc/NDEFReader-document-hidden-manual.https.html
-LAYOUTTESTS APIS: web-nfc/NDEFReader_scan.https.html
-LAYOUTTESTS APIS: web-nfc/NDEFWriter_write.https.html
 LAYOUTTESTS APIS: webxr/resources/webxr_util.js
 
 # Signed Exchange files have hard-coded URLs in the certUrl field
@@ -733,6 +728,7 @@ AHEM SYSTEM FONT: acid/acid3/test.html
 AHEM SYSTEM FONT: resource-timing/resources/all_resource_types.htm
 AHEM SYSTEM FONT: resource-timing/resources/iframe-reload-TAO.sub.html
 AHEM SYSTEM FONT: html/canvas/element/drawing-text-to-the-canvas/2d.text.measure.fontBoundingBox.ahem.html
+AHEM SYSTEM FONT: css/css-font-loading/fontface-override-descriptors.html
 
 # TODO: The following should be deleted along with the Ahem web font cleanup
 # PR (https://github.com/web-platform-tests/wpt/pull/18702)
@@ -744,7 +740,6 @@ TESTHARNESS-IN-OTHER-TYPE: html/canvas/element/manual/wide-gamut-canvas/imagedat
 TESTHARNESS-IN-OTHER-TYPE: css/CSS2/floats-clear/adjoining-float-new-fc-crash.html
 TESTHARNESS-IN-OTHER-TYPE: css/CSS2/floats/floats-saturated-position-crash.html
 TESTHARNESS-IN-OTHER-TYPE: css/CSS2/linebox/video-needs-layout-crash.html
-TESTHARNESS-IN-OTHER-TYPE: css/css-animations/keyframes-remove-documentElement-crash.html
 TESTHARNESS-IN-OTHER-TYPE: css/css-break/break-before-with-no-fragmentation-crash.html
 TESTHARNESS-IN-OTHER-TYPE: css/css-multicol/abspos-in-multicol-with-spanner-crash.html
 TESTHARNESS-IN-OTHER-TYPE: css/css-multicol/extremely-tall-multicol-with-extremely-tall-child-crash.html

tests/wpt/web-platform-tests/measure-memory/main-frame-and-worker.tentative.window.js

@@ -0,0 +1,24 @@
+// META: script=/common/get-host-info.sub.js
+// META: script=./resources/common.js
+// META: timeout=long
+'use strict';
+
+
+promise_test(async testCase => {
+ try {
+    const BYTES_PER_WORKER = 10 * 1024 * 1024;
+    await createWorker(BYTES_PER_WORKER);
+    const result = await performance.measureMemory();
+    assert_greater_than_equal(result.bytes, BYTES_PER_WORKER);
+    checkMeasureMemory(result, {
+      allowed: [window.location.href],
+      required: [window.location.href],
+    });
+  } catch (error) {
+    if (!(error instanceof DOMException)) {
+      throw error;
+    }
+    assert_equals(error.name, 'SecurityError');
+  }
+}, 'Well-formed result of performance.measureMemory.');
+

tests/wpt/web-platform-tests/measure-memory/resources/common.js

@@ -180,3 +180,15 @@ function sameOriginContexts(children) {
   }
   return result;
 }
+
+async function createWorker(bytes) {
+  const worker = new Worker('resources/worker.js');
+  let resolve_promise;
+  const promise = new Promise(resolve => resolve_promise = resolve);
+  worker.onmessage = function (message) {
+    assert_equals(message.data, 'ready');
+    resolve_promise();
+  }
+  worker.postMessage({bytes});
+  return promise;
+}