Better computation of animation keyframes

This begins to address #26625 by properly applying CSS variables during
keyframe computation and no longer using `apply_declarations`. Instead,
walk the declarations, combining them into IntermediateComputedKeyframe,
maintaining declarations that modify CSS custom properties. Then compute
a set of AnimationValues for each keyframe and use those to produce
interpolated animation values.

components/layout_thread/dom_wrapper.rs

@@ -341,6 +341,10 @@ impl<'ld> TDocument for ServoLayoutDocument<'ld> {
     fn is_html_document(&self) -> bool {
         self.document.is_html_document_for_layout()
     }
+
+    fn shared_lock(&self) -> &StyleSharedRwLock {
+        self.document.style_shared_lock()
+    }
 }
 
 impl<'ld> ServoLayoutDocument<'ld> {

components/layout_thread_2020/dom_wrapper.rs

@@ -349,6 +349,10 @@ impl<'ld> TDocument for ServoLayoutDocument<'ld> {
     fn is_html_document(&self) -> bool {
         self.document.is_html_document_for_layout()
     }
+
+    fn shared_lock(&self) -> &StyleSharedRwLock {
+        self.document.style_shared_lock()
+    }
 }
 
 impl<'ld> ServoLayoutDocument<'ld> {

components/style/animation.rs

@@ -8,20 +8,21 @@
 // compile it out so that people remember it exists.
 
 use crate::bezier::Bezier;
-use crate::context::SharedStyleContext;
+use crate::context::{CascadeInputs, SharedStyleContext};
-use crate::dom::{OpaqueNode, TElement, TNode};
+use crate::dom::{OpaqueNode, TDocument, TElement, TNode};
-use crate::font_metrics::FontMetricsProvider;
 use crate::properties::animated_properties::AnimationValue;
 use crate::properties::longhands::animation_direction::computed_value::single_value::T as AnimationDirection;
 use crate::properties::longhands::animation_fill_mode::computed_value::single_value::T as AnimationFillMode;
 use crate::properties::longhands::animation_play_state::computed_value::single_value::T as AnimationPlayState;
-use crate::properties::LonghandIdSet;
+use crate::properties::{
-use crate::properties::{self, CascadeMode, ComputedValues, LonghandId};
+    ComputedValues, Importance, LonghandId, LonghandIdSet, PropertyDeclarationBlock,
-use crate::stylesheets::keyframes_rule::{KeyframesStep, KeyframesStepValue};
+    PropertyDeclarationId,
-use crate::stylesheets::Origin;
+};
+use crate::rule_tree::CascadeLevel;
+use crate::style_resolver::StyleResolverForElement;
+use crate::stylesheets::keyframes_rule::{KeyframesAnimation, KeyframesStep, KeyframesStepValue};
 use crate::values::animated::{Animate, Procedure};
-use crate::values::computed::Time;
+use crate::values::computed::{Time, TimingFunction};
-use crate::values::computed::TimingFunction;
 use crate::values::generics::box_::AnimationIterationCount;
 use crate::values::generics::easing::{StepPosition, TimingFunction as GenericTimingFunction};
 use crate::Atom;
@@ -172,100 +173,222 @@ pub enum KeyframesIterationState {
     Finite(f64, f64),
 }
 
-/// A single computed keyframe for a CSS Animation.
+/// A temporary data structure used when calculating ComputedKeyframes for an
-#[derive(Clone, MallocSizeOf)]
+/// animation. This data structure is used to collapse information for steps
-struct ComputedKeyframeStep {
+/// which may be spread across multiple keyframe declarations into a single
-    step: KeyframesStep,
+/// instance per `start_percentage`.
-
+struct IntermediateComputedKeyframe {
-    #[ignore_malloc_size_of = "ComputedValues"]
+    declarations: PropertyDeclarationBlock,
-    style: Arc<ComputedValues>,
+    timing_function: Option<TimingFunction>,
-
+    start_percentage: f32,
-    timing_function: TimingFunction,
 }
 
-impl ComputedKeyframeStep {
+impl IntermediateComputedKeyframe {
-    fn generate_for_keyframes<E>(
+    fn new(start_percentage: f32) -> Self {
+        IntermediateComputedKeyframe {
+            declarations: PropertyDeclarationBlock::new(),
+            timing_function: None,
+            start_percentage,
+        }
+    }
+
+    /// Walk through all keyframe declarations and combine all declarations with the
+    /// same `start_percentage` into individual `IntermediateComputedKeyframe`s.
+    fn generate_for_keyframes(
+        animation: &KeyframesAnimation,
+        context: &SharedStyleContext,
+        base_style: &ComputedValues,
+    ) -> Vec<Self> {
+        let mut intermediate_steps: Vec<Self> = Vec::with_capacity(animation.steps.len());
+        let mut current_step = IntermediateComputedKeyframe::new(0.);
+        for step in animation.steps.iter() {
+            let start_percentage = step.start_percentage.0;
+            if start_percentage != current_step.start_percentage {
+                let new_step = IntermediateComputedKeyframe::new(start_percentage);
+                intermediate_steps.push(std::mem::replace(&mut current_step, new_step));
+            }
+
+            current_step.update_from_step(step, context, base_style);
+        }
+        intermediate_steps.push(current_step);
+
+        // We should always have a first and a last step, even if these are just
+        // generated by KeyframesStepValue::ComputedValues.
+        debug_assert!(intermediate_steps.first().unwrap().start_percentage == 0.);
+        debug_assert!(intermediate_steps.last().unwrap().start_percentage == 1.);
+
+        intermediate_steps
+    }
+
+    fn update_from_step(
+        &mut self,
+        step: &KeyframesStep,
+        context: &SharedStyleContext,
+        base_style: &ComputedValues,
+    ) {
+        // Each keyframe declaration may optionally specify a timing function, falling
+        // back to the one defined global for the animation.
+        let guard = &context.guards.author;
+        if let Some(timing_function) = step.get_animation_timing_function(&guard) {
+            self.timing_function = Some(timing_function.to_computed_value_without_context());
+        }
+
+        let block = match step.value {
+            KeyframesStepValue::ComputedValues => return,
+            KeyframesStepValue::Declarations { ref block } => block,
+        };
+
+        // Filter out !important, non-animatable properties, and the
+        // 'display' property (which is only animatable from SMIL).
+        let guard = block.read_with(&guard);
+        for declaration in guard.normal_declaration_iter() {
+            if let PropertyDeclarationId::Longhand(id) = declaration.id() {
+                if id == LonghandId::Display {
+                    continue;
+                }
+
+                if !id.is_animatable() {
+                    continue;
+                }
+            }
+
+            self.declarations.push(
+                declaration.to_physical(base_style.writing_mode),
+                Importance::Normal,
+            );
+        }
+    }
+
+    fn resolve_style<E>(
+        self,
         element: E,
-        steps: &[KeyframesStep],
         context: &SharedStyleContext,
         base_style: &Arc<ComputedValues>,
-        font_metrics_provider: &dyn FontMetricsProvider,
+        resolver: &mut StyleResolverForElement<E>,
+    ) -> Arc<ComputedValues>
+    where
+        E: TElement,
+    {
+        if !self.declarations.any_normal() {
+            return base_style.clone();
+        }
+
+        let document = element.as_node().owner_doc();
+        let locked_block = Arc::new(document.shared_lock().wrap(self.declarations));
+        let mut important_rules_changed = false;
+        let rule_node = base_style.rules().clone();
+        let new_node = context.stylist.rule_tree().update_rule_at_level(
+            CascadeLevel::Animations,
+            Some(locked_block.borrow_arc()),
+            &rule_node,
+            &context.guards,
+            &mut important_rules_changed,
+        );
+
+        if new_node.is_none() {
+            return base_style.clone();
+        }
+
+        let inputs = CascadeInputs {
+            rules: new_node,
+            visited_rules: base_style.visited_rules().cloned(),
+        };
+        resolver
+            .cascade_style_and_visited_with_default_parents(inputs)
+            .0
+    }
+}
+
+/// A single computed keyframe for a CSS Animation.
+#[derive(Clone, MallocSizeOf)]
+struct ComputedKeyframe {
+    /// The timing function to use for transitions between this step
+    /// and the next one.
+    timing_function: TimingFunction,
+
+    /// The starting percentage (a number between 0 and 1) which represents
+    /// at what point in an animation iteration this step is.
+    start_percentage: f32,
+
+    /// The animation values to transition to and from when processing this
+    /// keyframe animation step.
+    values: Vec<AnimationValue>,
+}
+
+impl ComputedKeyframe {
+    fn generate_for_keyframes<E>(
+        element: E,
+        animation: &KeyframesAnimation,
+        context: &SharedStyleContext,
+        base_style: &Arc<ComputedValues>,
         default_timing_function: TimingFunction,
+        resolver: &mut StyleResolverForElement<E>,
     ) -> Vec<Self>
     where
         E: TElement,
     {
-        let mut previous_style = base_style.clone();
+        let mut animating_properties = LonghandIdSet::new();
-        steps
+        for property in animation.properties_changed.iter() {
+            debug_assert!(property.is_animatable());
+            animating_properties.insert(property.to_physical(base_style.writing_mode));
+        }
+
+        let animation_values_from_style: Vec<AnimationValue> = animating_properties
             .iter()
-            .cloned()
+            .map(|property| {
-            .map(|step| match step.value {
+                AnimationValue::from_computed_values(property, &**base_style)
-                KeyframesStepValue::ComputedValues => ComputedKeyframeStep {
+                    .expect("Unexpected non-animatable property.")
-                    step,
-                    style: base_style.clone(),
-                    timing_function: default_timing_function,
-                },
-                KeyframesStepValue::Declarations {
-                    block: ref declarations,
-                } => {
-                    let guard = declarations.read_with(context.guards.author);
-
-                    let iter = || {
-                        // It's possible to have !important properties in keyframes
-                        // so we have to filter them out.
-                        // See the spec issue https://github.com/w3c/csswg-drafts/issues/1824
-                        // Also we filter our non-animatable properties.
-                        guard
-                            .normal_declaration_iter()
-                            .filter(|declaration| declaration.is_animatable())
-                            .map(|decl| (decl, Origin::Author))
-                    };
-
-                    // This currently ignores visited styles, which seems acceptable,
-                    // as existing browsers don't appear to animate visited styles.
-                    //
-                    // TODO(mrobinson): We shouldn't be calling `apply_declarations`
-                    // here because it doesn't really produce the correct values (for
-                    // instance for keyframes that are missing animating properties).
-                    // Instead we should do something like what Gecko does in
-                    // Servo_StyleSet_GetKeyframesForName.
-                    let computed_style = properties::apply_declarations::<E, _, _>(
-                        context.stylist.device(),
-                        /* pseudo = */ None,
-                        previous_style.rules(),
-                        &context.guards,
-                        iter,
-                        Some(&previous_style),
-                        Some(&previous_style),
-                        Some(&previous_style),
-                        font_metrics_provider,
-                        CascadeMode::Unvisited {
-                            visited_rules: None,
-                        },
-                        context.quirks_mode(),
-                        /* rule_cache = */ None,
-                        &mut Default::default(),
-                        Some(element),
-                    );
-
-                    // NB: The spec says that the timing function can be overwritten
-                    // from the keyframe style. `animation_timing_function` can never
-                    // be empty, always has at least the default value (`ease`).
-                    let timing_function = if step.declared_timing_function {
-                        computed_style.get_box().animation_timing_function_at(0)
-                    } else {
-                        default_timing_function
-                    };
-
-                    previous_style = computed_style.clone();
-                    ComputedKeyframeStep {
-                        step,
-                        style: computed_style,
-                        timing_function,
-                    }
-                },
             })
-            .collect()
+            .collect();
+
+        let intermediate_steps =
+            IntermediateComputedKeyframe::generate_for_keyframes(animation, context, base_style);
+
+        let mut computed_steps: Vec<Self> = Vec::with_capacity(intermediate_steps.len());
+        for (step_index, step) in intermediate_steps.into_iter().enumerate() {
+            let start_percentage = step.start_percentage;
+            let timing_function = step.timing_function.unwrap_or(default_timing_function);
+            let properties_changed_in_step = step.declarations.longhands().clone();
+            let step_style = step.resolve_style(element, context, base_style, resolver);
+
+            let values = {
+                // If a value is not set in a property declaration we use the value from
+                // the style for the first and last keyframe. For intermediate ones, we
+                // use the value from the previous keyframe.
+                //
+                // TODO(mrobinson): According to the spec, we should use an interpolated
+                // value for properties missing from keyframe declarations.
+                let default_values = if start_percentage == 0. || start_percentage == 1.0 {
+                    &animation_values_from_style
+                } else {
+                    debug_assert!(step_index != 0);
+                    &computed_steps[step_index - 1].values
+                };
+
+                // For each property that is animating, pull the value from the resolved
+                // style for this step if it's in one of the declarations. Otherwise, we
+                // use the default value from the set we calculated above.
+                animating_properties
+                    .iter()
+                    .zip(default_values.iter())
+                    .map(|(longhand, default_value)| {
+                        if properties_changed_in_step.contains(longhand) {
+                            AnimationValue::from_computed_values(longhand, &step_style)
+                                .unwrap_or_else(|| default_value.clone())
+                        } else {
+                            default_value.clone()
+                        }
+                    })
+                    .collect()
+            };
+
+            computed_steps.push(ComputedKeyframe {
+                timing_function,
+                start_percentage,
+                values,
+            });
+        }
+        computed_steps
     }
 }
 
@@ -282,7 +405,7 @@ pub struct Animation {
     properties_changed: LonghandIdSet,
 
     /// The computed style for each keyframe of this animation.
-    computed_steps: Vec<ComputedKeyframeStep>,
+    computed_steps: Vec<ComputedKeyframe>,
 
     /// The time this animation started at, which is the current value of the animation
     /// timeline when this animation was created plus any animation delay.
@@ -517,7 +640,7 @@ impl Animation {
                 next_keyframe_index = self
                     .computed_steps
                     .iter()
-                    .position(|step| total_progress as f32 <= step.step.start_percentage.0);
+                    .position(|step| total_progress as f32 <= step.start_percentage);
                 prev_keyframe_index = next_keyframe_index
                     .and_then(|pos| if pos != 0 { Some(pos - 1) } else { None })
                     .unwrap_or(0);
@@ -527,7 +650,7 @@ impl Animation {
                     .computed_steps
                     .iter()
                     .rev()
-                    .position(|step| total_progress as f32 <= 1. - step.step.start_percentage.0)
+                    .position(|step| total_progress as f32 <= 1. - step.start_percentage)
                     .map(|pos| num_steps - pos - 1);
                 prev_keyframe_index = next_keyframe_index
                     .and_then(|pos| {
@@ -553,58 +676,46 @@ impl Animation {
             None => return,
         };
 
-        let update_with_single_keyframe_style = |style, computed_style: &Arc<ComputedValues>| {
+        let update_with_single_keyframe_style = |style, keyframe: &ComputedKeyframe| {
             let mutable_style = Arc::make_mut(style);
-            for property in self.properties_changed.iter().filter_map(|longhand| {
+            for value in keyframe.values.iter() {
-                AnimationValue::from_computed_values(longhand, &**computed_style)
+                value.set_in_style_for_servo(mutable_style);
-            }) {
-                property.set_in_style_for_servo(mutable_style);
             }
         };
 
-        // TODO: How could we optimise it? Is it such a big deal?
-        let prev_keyframe_style = &prev_keyframe.style;
-        let next_keyframe_style = &next_keyframe.style;
         if total_progress <= 0.0 {
-            update_with_single_keyframe_style(style, &prev_keyframe_style);
+            update_with_single_keyframe_style(style, &prev_keyframe);
             return;
         }
 
         if total_progress >= 1.0 {
-            update_with_single_keyframe_style(style, &next_keyframe_style);
+            update_with_single_keyframe_style(style, &next_keyframe);
             return;
         }
 
         let relative_timespan =
-            (next_keyframe.step.start_percentage.0 - prev_keyframe.step.start_percentage.0).abs();
+            (next_keyframe.start_percentage - prev_keyframe.start_percentage).abs();
         let relative_duration = relative_timespan as f64 * duration;
         let last_keyframe_ended_at = match self.current_direction {
             AnimationDirection::Normal => {
-                self.started_at + (duration * prev_keyframe.step.start_percentage.0 as f64)
+                self.started_at + (duration * prev_keyframe.start_percentage as f64)
             },
             AnimationDirection::Reverse => {
-                self.started_at + (duration * (1. - prev_keyframe.step.start_percentage.0 as f64))
+                self.started_at + (duration * (1. - prev_keyframe.start_percentage as f64))
             },
             _ => unreachable!(),
         };
-        let relative_progress = (now - last_keyframe_ended_at) / relative_duration;
 
+        let relative_progress = (now - last_keyframe_ended_at) / relative_duration;
         let mut new_style = (**style).clone();
-        let mut update_style_for_longhand = |longhand| {
+        for (from, to) in prev_keyframe.values.iter().zip(next_keyframe.values.iter()) {
-            let from = AnimationValue::from_computed_values(longhand, &prev_keyframe_style)?;
-            let to = AnimationValue::from_computed_values(longhand, &next_keyframe_style)?;
             PropertyAnimation {
-                from,
+                from: from.clone(),
-                to,
+                to: to.clone(),
                 timing_function: prev_keyframe.timing_function,
                 duration: relative_duration as f64,
             }
             .update(&mut new_style, relative_progress);
-            None::<()>
-        };
-
-        for property in self.properties_changed.iter() {
-            update_style_for_longhand(property);
         }
 
         *Arc::make_mut(style) = new_style;
@@ -850,7 +961,7 @@ impl ElementAnimationSet {
         element: E,
         context: &SharedStyleContext,
         new_style: &Arc<ComputedValues>,
-        font_metrics: &dyn crate::font_metrics::FontMetricsProvider,
+        resolver: &mut StyleResolverForElement<E>,
     ) where
         E: TElement,
     {
@@ -860,7 +971,7 @@ impl ElementAnimationSet {
             }
         }
 
-        maybe_start_animations(element, &context, &new_style, self, font_metrics);
+        maybe_start_animations(element, &context, &new_style, self, resolver);
     }
 
     /// Update our transitions given a new style, canceling or starting new animations
@@ -1022,7 +1133,7 @@ pub fn maybe_start_animations<E>(
     context: &SharedStyleContext,
     new_style: &Arc<ComputedValues>,
     animation_state: &mut ElementAnimationSet,
-    font_metrics_provider: &dyn FontMetricsProvider,
+    resolver: &mut StyleResolverForElement<E>,
 ) where
     E: TElement,
 {
@@ -1077,13 +1188,13 @@ pub fn maybe_start_animations<E>(
             AnimationPlayState::Running => AnimationState::Pending,
         };
 
-        let computed_steps = ComputedKeyframeStep::generate_for_keyframes::<E>(
+        let computed_steps = ComputedKeyframe::generate_for_keyframes(
             element,
-            &keyframe_animation.steps,
+            &keyframe_animation,
             context,
             new_style,
-            font_metrics_provider,
             new_style.get_box().animation_timing_function_mod(i),
+            resolver,
         );
 
         let new_animation = Animation {

components/style/dom.rs

@@ -17,7 +17,7 @@ use crate::font_metrics::FontMetricsProvider;
 use crate::media_queries::Device;
 use crate::properties::{AnimationRules, ComputedValues, PropertyDeclarationBlock};
 use crate::selector_parser::{AttrValue, Lang, PseudoElement, SelectorImpl};
-use crate::shared_lock::Locked;
+use crate::shared_lock::{Locked, SharedRwLock};
 use crate::stylist::CascadeData;
 use crate::traversal_flags::TraversalFlags;
 use crate::{Atom, LocalName, Namespace, WeakAtom};
@@ -128,6 +128,9 @@ pub trait TDocument: Sized + Copy + Clone {
     {
         Err(())
     }
+
+    /// This document's shared lock.
+    fn shared_lock(&self) -> &SharedRwLock;
 }
 
 /// The `TNode` trait. This is the main generic trait over which the style

components/style/gecko/wrapper.rs

@@ -64,7 +64,7 @@ use crate::properties::{ComputedValues, LonghandId};
 use crate::properties::{Importance, PropertyDeclaration, PropertyDeclarationBlock};
 use crate::rule_tree::CascadeLevel as ServoCascadeLevel;
 use crate::selector_parser::{AttrValue, HorizontalDirection, Lang};
-use crate::shared_lock::Locked;
+use crate::shared_lock::{Locked, SharedRwLock};
 use crate::string_cache::{Atom, Namespace, WeakAtom, WeakNamespace};
 use crate::stylist::CascadeData;
 use crate::values::computed::font::GenericFontFamily;
@@ -139,6 +139,10 @@ impl<'ld> TDocument for GeckoDocument<'ld> {
             bindings::Gecko_Document_GetElementsWithId(self.0, id.as_ptr())
         }))
     }
+
+    fn shared_lock(&self) -> &SharedRwLock {
+        &GLOBAL_STYLE_DATA.shared_lock
+    }
 }
 
 /// A simple wrapper over `ShadowRoot`.

components/style/matching.rs

@@ -20,6 +20,8 @@ use crate::properties::ComputedValues;
 use crate::rule_tree::{CascadeLevel, StrongRuleNode};
 use crate::selector_parser::{PseudoElement, RestyleDamage};
 use crate::style_resolver::ResolvedElementStyles;
+use crate::style_resolver::{PseudoElementResolution, StyleResolverForElement};
+use crate::stylist::RuleInclusion;
 use crate::traversal_flags::TraversalFlags;
 use selectors::matching::ElementSelectorFlags;
 use servo_arc::{Arc, ArcBorrow};
@@ -199,8 +201,6 @@ trait PrivateMatchMethods: TElement {
         primary_style: &Arc<ComputedValues>,
     ) -> Option<Arc<ComputedValues>> {
         use crate::context::CascadeInputs;
-        use crate::style_resolver::{PseudoElementResolution, StyleResolverForElement};
-        use crate::stylist::RuleInclusion;
 
         let rule_node = primary_style.rules();
         let without_transition_rules = context
@@ -455,11 +455,18 @@ trait PrivateMatchMethods: TElement {
         // for all the keyframes. We only want to do this if we think that there's a
         // chance that the animations really changed.
         if needs_animations_update {
+            let mut resolver = StyleResolverForElement::new(
+                *self,
+                context,
+                RuleInclusion::All,
+                PseudoElementResolution::IfApplicable,
+            );
+
             animation_set.update_animations_for_new_style::<Self>(
                 *self,
                 &shared_context,
                 &new_values,
-                &context.thread_local.font_metrics_provider,
+                &mut resolver,
             );
         }
 

components/style/properties/declaration_block.rs

@@ -321,6 +321,13 @@ impl PropertyDeclarationBlock {
         self.longhands.contains_any_reset()
     }
 
+    /// Returns a `LonghandIdSet` representing the properties that are changed in
+    /// this block.
+    #[inline]
+    pub fn longhands(&self) -> &LonghandIdSet {
+        &self.longhands
+    }
+
     /// Get a declaration for a given property.
     ///
     /// NOTE: This is linear time in the case of custom properties or in the

tests/wpt/metadata-layout-2020/css/CSS2/linebox/animations/line-height-interpolation.html.ini

@@ -335,9 +335,6 @@
   [CSS Animations: property <line-height> from [14px\] to [normal\] at (0.5) should be [normal\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [inherit\] to [20px\] at (0) should be [30px\]]
-    expected: FAIL
-
   [CSS Animations: property <line-height> from [4\] to [14px\] at (0.3) should be [4\]]
     expected: FAIL
 
@@ -365,15 +362,9 @@
   [CSS Animations: property <line-height> from [normal\] to [4\] at (0.5) should be [4\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [unset\] to [20px\] at (-0.3) should be [33px\]]
-    expected: FAIL
-
   [CSS Animations: property <line-height> from [initial\] to [20px\] at (0.6) should be [20px\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [unset\] to [20px\] at (0) should be [30px\]]
-    expected: FAIL
-
   [CSS Animations: property <line-height> from [4\] to [14q\] at (0) should be [4\]]
     expected: FAIL
 
@@ -404,9 +395,6 @@
   [CSS Animations: property <line-height> from [normal\] to [14px\] at (0) should be [normal\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [unset\] to [20px\] at (0.3) should be [27px\]]
-    expected: FAIL
-
   [CSS Animations: property <line-height> from [4\] to [14q\] at (0.6) should be [14q\]]
     expected: FAIL
 
@@ -428,9 +416,6 @@
   [CSS Animations: property <line-height> from [14px\] to [normal\] at (0.6) should be [normal\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [inherit\] to [20px\] at (0.6) should be [24px\]]
-    expected: FAIL
-
   [CSS Animations: property <line-height> from [14px\] to [normal\] at (0.3) should be [14px\]]
     expected: FAIL
 
@@ -473,27 +458,15 @@
   [CSS Animations: property <line-height> from [normal\] to [4\] at (1) should be [4\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [inherit\] to [20px\] at (1.5) should be [15px\]]
-    expected: FAIL
-
   [CSS Animations: property <line-height> from [14q\] to [normal\] at (1) should be [normal\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [unset\] to [20px\] at (1.5) should be [15px\]]
-    expected: FAIL
-
   [CSS Animations: property <line-height> from [initial\] to [20px\] at (1.5) should be [20px\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [unset\] to [20px\] at (0.6) should be [24px\]]
-    expected: FAIL
-
   [CSS Animations: property <line-height> from [4\] to [normal\] at (1) should be [normal\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [inherit\] to [20px\] at (-1) should be [40px\]]
-    expected: FAIL
-
   [CSS Animations: property <line-height> from [14px\] to [normal\] at (0) should be [14px\]]
     expected: FAIL
 
@@ -503,9 +476,6 @@
   [CSS Animations: property <line-height> from [14px\] to [normal\] at (1.5) should be [normal\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [inherit\] to [20px\] at (0.3) should be [27px\]]
-    expected: FAIL
-
   [CSS Animations: property <line-height> from [normal\] to [14px\] at (0.6) should be [14px\]]
     expected: FAIL
 
@@ -521,9 +491,6 @@
   [CSS Animations: property <line-height> from [initial\] to [20px\] at (0.5) should be [20px\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
-    expected: FAIL
-
   [CSS Animations: property <line-height> from [normal\] to [4\] at (-0.3) should be [normal\]]
     expected: FAIL
 
@@ -554,6 +521,3 @@
   [CSS Animations: property <line-height> from [normal\] to [14px\] at (1) should be [14px\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [unset\] to [20px\] at (-1) should be [40px\]]
-    expected: FAIL
-

tests/wpt/metadata-layout-2020/css/css-backgrounds/animations/background-color-interpolation.html.ini

@@ -128,18 +128,3 @@
   [Web Animations: property <background-color> from neutral to [green\] at (-0.3) should be [rgb(0, 0, 0)\]]
     expected: FAIL
 
-  [CSS Animations: property <background-color> from [inherit\] to [green\] at (0.3) should be [rgb(167, 205, 167)\]]
-    expected: FAIL
-
-  [CSS Animations: property <background-color> from [inherit\] to [green\] at (-0.3) should be [rgb(255, 255, 255)\]]
-    expected: FAIL
-
-  [CSS Animations: property <background-color> from [inherit\] to [green\] at (0) should be [rgb(238, 238, 238)\]]
-    expected: FAIL
-
-  [CSS Animations: property <background-color> from [inherit\] to [green\] at (0.6) should be [rgb(95, 172, 95)\]]
-    expected: FAIL
-
-  [CSS Animations: property <background-color> from [inherit\] to [green\] at (1.5) should be [rgb(0, 73, 0)\]]
-    expected: FAIL
-

tests/wpt/metadata-layout-2020/css/css-backgrounds/animations/background-position-x-interpolation.html.ini

@@ -83,21 +83,3 @@
   [Web Animations: property <background-position-x> from [inherit\] to [80px\] at (0.25) should be [65px\]]
     expected: FAIL
 
-  [CSS Animations: property <background-position-x> from [inherit\] to [80px\] at (-0.25) should be [55px\]]
-    expected: FAIL
-
-  [CSS Animations: property <background-position-x> from [inherit\] to [80px\] at (0.75) should be [75px\]]
-    expected: FAIL
-
-  [CSS Animations: property <background-position-x> from [inherit\] to [80px\] at (1.25) should be [85px\]]
-    expected: FAIL
-
-  [CSS Animations: property <background-position-x> from [inherit\] to [80px\] at (0.5) should be [70px\]]
-    expected: FAIL
-
-  [CSS Animations: property <background-position-x> from [inherit\] to [80px\] at (0) should be [60px\]]
-    expected: FAIL
-
-  [CSS Animations: property <background-position-x> from [inherit\] to [80px\] at (0.25) should be [65px\]]
-    expected: FAIL
-

tests/wpt/metadata-layout-2020/css/css-backgrounds/animations/background-position-y-interpolation.html.ini

@@ -83,21 +83,3 @@
   [Web Animations: property <background-position-y> from neutral to [80px\] at (0.25) should be [50px\]]
     expected: FAIL
 
-  [CSS Animations: property <background-position-y> from [inherit\] to [80px\] at (0) should be [60px\]]
-    expected: FAIL
-
-  [CSS Animations: property <background-position-y> from [inherit\] to [80px\] at (-0.25) should be [55px\]]
-    expected: FAIL
-
-  [CSS Animations: property <background-position-y> from [inherit\] to [80px\] at (1.25) should be [85px\]]
-    expected: FAIL
-
-  [CSS Animations: property <background-position-y> from [inherit\] to [80px\] at (0.5) should be [70px\]]
-    expected: FAIL
-
-  [CSS Animations: property <background-position-y> from [inherit\] to [80px\] at (0.75) should be [75px\]]
-    expected: FAIL
-
-  [CSS Animations: property <background-position-y> from [inherit\] to [80px\] at (0.25) should be [65px\]]
-    expected: FAIL
-

tests/wpt/metadata-layout-2020/css/css-backgrounds/animations/border-color-interpolation.html.ini

@@ -161,18 +161,3 @@
   [Web Animations: property <border-top-color> from [white\] to [orange\] at (0.3) should be [rgb(255, 228, 179)\]]
     expected: FAIL
 
-  [CSS Animations: property <border-top-color> from [inherit\] to [orange\] at (0.3) should be [rgb(255, 228, 179)\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-top-color> from [inherit\] to [orange\] at (1.5) should be [rgb(255, 120, 0)\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-top-color> from [inherit\] to [orange\] at (0) should be [rgb(255, 255, 255)\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-top-color> from [inherit\] to [orange\] at (0.6) should be [rgb(255, 201, 102)\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-top-color> from [inherit\] to [orange\] at (-0.3) should be [rgb(255, 255, 255)\]]
-    expected: FAIL
-

tests/wpt/metadata-layout-2020/css/css-backgrounds/animations/border-image-outset-interpolation.html.ini

@@ -125,18 +125,3 @@
   [Web Animations: property <border-image-outset> from [0\] to [1\] at (-0.3) should be [0\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-outset> from [inherit\] to [2px\] at (0.6) should be [5.2px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-outset> from [inherit\] to [2px\] at (0.3) should be [7.6px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-outset> from [inherit\] to [2px\] at (1.5) should be [0px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-outset> from [inherit\] to [2px\] at (-0.3) should be [12.4px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-outset> from [inherit\] to [2px\] at (0) should be [10px\]]
-    expected: FAIL
-

tests/wpt/metadata-layout-2020/css/css-backgrounds/animations/border-image-slice-interpolation.html.ini

@@ -302,15 +302,9 @@
   [CSS Animations: property <border-image-slice> from [0% fill\] to [50%\] at (1.5) should be [50%\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-slice> from [inherit\] to [10%\] at (0.6) should be [26%\]]
-    expected: FAIL
-
   [CSS Animations: property <border-image-slice> from [0% fill\] to [50%\] at (0.3) should be [0% fill\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-slice> from [inherit\] to [10%\] at (0) should be [50%\]]
-    expected: FAIL
-
   [CSS Animations: property <border-image-slice> from [50% fill\] to [100 fill\] at (1.5) should be [100 fill\]]
     expected: FAIL
 
@@ -326,12 +320,6 @@
   [CSS Animations: property <border-image-slice> from [0% 10 20% 30 fill\] to [40% 50 60% 70\] at (1) should be [40% 50 60% 70\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-slice> from [inherit\] to [10%\] at (0.5) should be [30%\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-slice> from [inherit\] to [10%\] at (-0.3) should be [62%\]]
-    expected: FAIL
-
   [CSS Animations: property <border-image-slice> from [0% 10 20 30 fill\] to [40 50 60% 70\] at (0.3) should be [0% 10 20 30 fill\]]
     expected: FAIL
 
@@ -350,9 +338,6 @@
   [CSS Animations: property <border-image-slice> from [50% fill\] to [100 fill\] at (0) should be [50% fill\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-slice> from [inherit\] to [10%\] at (0.3) should be [38%\]]
-    expected: FAIL
-
   [CSS Animations: property <border-image-slice> from [0% 10 20% 30 fill\] to [40% 50 60% 70\] at (0) should be [0% 10 20% 30 fill\]]
     expected: FAIL
 
@@ -368,9 +353,6 @@
   [CSS Animations: property <border-image-slice> from [0% 10 20 30 fill\] to [40 50 60% 70\] at (0) should be [0% 10 20 30 fill\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-slice> from [inherit\] to [10%\] at (1.5) should be [0%\]]
-    expected: FAIL
-
   [CSS Animations: property <border-image-slice> from [0% fill\] to [50%\] at (0) should be [0% fill\]]
     expected: FAIL
 

tests/wpt/metadata-layout-2020/css/css-backgrounds/animations/border-image-source-interpolation.html.ini

@@ -146,15 +146,6 @@
   [Web Animations: property <border-image-source> from [linear-gradient(-45deg, red, yellow)\] to [linear-gradient(45deg, blue, orange)\] at (-0.3) should be [linear-gradient(-45deg, red, yellow)\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-source> from [inherit\] to [url(../support/orange_color.png)\] at (-0.3) should be [inherit\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-source> from [inherit\] to [url(../support/orange_color.png)\] at (0) should be [inherit\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-source> from [inherit\] to [url(../support/orange_color.png)\] at (0.3) should be [inherit\]]
-    expected: FAIL
-
   [CSS Transitions: property <border-image-source> from [inherit\] to [url(../support/orange_color.png)\] at (-0.3) should be [url(../support/orange_color.png)\]]
     expected: FAIL
 

tests/wpt/metadata-layout-2020/css/css-backgrounds/animations/border-image-width-interpolation.html.ini

@@ -362,9 +362,6 @@
   [CSS Animations: property <border-image-width> from [10px auto auto 20\] to [110px auto 120 auto\] at (0) should be [10px auto auto 20\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-width> from [inherit\] to [20px\] at (5) should be [0px\]]
-    expected: FAIL
-
   [CSS Animations: property <border-image-width> from [10px\] to [20\] at (1.5) should be [20\]]
     expected: FAIL
 
@@ -383,9 +380,6 @@
   [CSS Animations: property <border-image-width> from [10\] to [20%\] at (0.3) should be [10\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-width> from [inherit\] to [20px\] at (10) should be [0px\]]
-    expected: FAIL
-
   [CSS Animations: property <border-image-width> from [unset\] to [20px\] at (-0.3) should be [unset\]]
     expected: FAIL
 
@@ -395,15 +389,6 @@
   [CSS Animations: property <border-image-width> from [10px auto auto 20\] to [110px auto 120 auto\] at (0.3) should be [10px auto auto 20\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-width> from [inherit\] to [20px\] at (0.6) should be [52px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-width> from [inherit\] to [20px\] at (0) should be [100px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-width> from [inherit\] to [20px\] at (1.5) should be [0px\]]
-    expected: FAIL
-
   [CSS Animations: property <border-image-width> from [unset\] to [20px\] at (0.6) should be [20px\]]
     expected: FAIL
 
@@ -431,12 +416,6 @@
   [CSS Animations: property <border-image-width> from [10\] to [20%\] at (0.5) should be [20%\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-width> from [inherit\] to [20px\] at (0.3) should be [76px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-width> from [inherit\] to [20px\] at (-0.3) should be [124px\]]
-    expected: FAIL
-
   [CSS Animations: property <border-image-width> from [unset\] to [20px\] at (0.3) should be [unset\]]
     expected: FAIL
 

tests/wpt/metadata-layout-2020/css/css-backgrounds/animations/border-radius-interpolation.html.ini

@@ -200,18 +200,3 @@
   [Web Animations: property <border-top-left-radius> from [unset\] to [20px\] at (0.3) should be [6px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-top-left-radius> from [inherit\] to [20px\] at (0.6) should be [24px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-top-left-radius> from [inherit\] to [20px\] at (0.3) should be [27px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-top-left-radius> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-top-left-radius> from [inherit\] to [20px\] at (0) should be [30px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-top-left-radius> from [inherit\] to [20px\] at (1.5) should be [15px\]]
-    expected: FAIL
-

tests/wpt/metadata-layout-2020/css/css-backgrounds/animations/border-width-interpolation.html.ini

@@ -245,141 +245,3 @@
   [Web Animations: property <border-left-width> from [0px\] to [10px\] at (1) should be [10px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-left-width> from [medium\] to [13px\] at (1) should be [13px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-bottom-width> from [thick\] to [15px\] at (1) should be [15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [unset\] to [20px\] at (1.5) should be [28.5px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [medium\] to [13px\] at (0.3) should be [6px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-top-width> from [15px\] to [thick\] at (-2) should be [35px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-right-width> from [thin\] to [11px\] at (0) should be [1px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [medium\] to [13px\] at (0.6) should be [9px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from neutral to [20px\] at (0.6) should be [16px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from neutral to [20px\] at (-0.3) should be [7px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [0px\] to [10px\] at (0.3) should be [3px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-top-width> from [15px\] to [thick\] at (0.3) should be [12px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-bottom-width> from [thick\] to [15px\] at (0) should be [5px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [0px\] to [10px\] at (1.5) should be [15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [initial\] to [20px\] at (1.5) should be [28.5px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [unset\] to [20px\] at (1) should be [20px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-right-width> from [thin\] to [11px\] at (1.5) should be [16px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-right-width> from [thin\] to [11px\] at (0.3) should be [4px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-bottom-width> from [thick\] to [15px\] at (0.3) should be [8px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from neutral to [20px\] at (1) should be [20px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [0px\] to [10px\] at (0.6) should be [6px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [unset\] to [20px\] at (0) should be [3px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [initial\] to [20px\] at (1) should be [20px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [inherit\] to [20px\] at (0.6) should be [12px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [medium\] to [13px\] at (1.5) should be [18px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [medium\] to [13px\] at (0) should be [3px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-bottom-width> from [thick\] to [15px\] at (1.5) should be [20px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [initial\] to [20px\] at (0) should be [3px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [inherit\] to [20px\] at (0.3) should be [6px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [initial\] to [20px\] at (0.3) should be [8.1px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [unset\] to [20px\] at (0.3) should be [8.1px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-top-width> from [15px\] to [thick\] at (0.6) should be [9px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [medium\] to [13px\] at (-0.25) should be [0.5px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-top-width> from [15px\] to [thick\] at (-0.3) should be [18px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [inherit\] to [20px\] at (1.5) should be [30px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [inherit\] to [20px\] at (1) should be [20px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-top-width> from [15px\] to [thick\] at (0) should be [15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-right-width> from [thin\] to [11px\] at (0.6) should be [7px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [initial\] to [20px\] at (0.6) should be [13.2px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-bottom-width> from [thick\] to [15px\] at (-0.3) should be [2px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-right-width> from [thin\] to [11px\] at (1) should be [11px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-top-width> from [15px\] to [thick\] at (1) should be [5px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from neutral to [20px\] at (1.5) should be [25px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from neutral to [20px\] at (0.3) should be [13px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-bottom-width> from [thick\] to [15px\] at (0.6) should be [11px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [unset\] to [20px\] at (0.6) should be [13.2px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [0px\] to [10px\] at (1) should be [10px\]]
-    expected: FAIL
-

tests/wpt/metadata-layout-2020/css/css-color/animation/color-interpolation.html.ini

@@ -89,33 +89,3 @@
   [Web Animations: property <color> from [inherit\] to [green\] at (1.5) should be [rgb(0, 192, 0)\]]
     expected: FAIL
 
-  [CSS Animations: property <color> from [inherit\] to [green\] at (0.6) should be [rgb(0, 77, 102)\]]
-    expected: FAIL
-
-  [CSS Animations: property <color> from [unset\] to [green\] at (0.3) should be [rgb(0, 38, 179)\]]
-    expected: FAIL
-
-  [CSS Animations: property <color> from [unset\] to [green\] at (-0.3) should be [rgb(0, 0, 255)\]]
-    expected: FAIL
-
-  [CSS Animations: property <color> from [unset\] to [green\] at (1.5) should be [rgb(0, 192, 0)\]]
-    expected: FAIL
-
-  [CSS Animations: property <color> from [inherit\] to [green\] at (-0.3) should be [rgb(0, 0, 255)\]]
-    expected: FAIL
-
-  [CSS Animations: property <color> from [inherit\] to [green\] at (0) should be [rgb(0, 0, 255)\]]
-    expected: FAIL
-
-  [CSS Animations: property <color> from [unset\] to [green\] at (0) should be [rgb(0, 0, 255)\]]
-    expected: FAIL
-
-  [CSS Animations: property <color> from [inherit\] to [green\] at (1.5) should be [rgb(0, 192, 0)\]]
-    expected: FAIL
-
-  [CSS Animations: property <color> from [unset\] to [green\] at (0.6) should be [rgb(0, 77, 102)\]]
-    expected: FAIL
-
-  [CSS Animations: property <color> from [inherit\] to [green\] at (0.3) should be [rgb(0, 38, 179)\]]
-    expected: FAIL
-

tests/wpt/metadata-layout-2020/css/css-color/animation/opacity-interpolation.html.ini

@@ -140,24 +140,12 @@
   [CSS Transitions: property <opacity> from [unset\] to [0.2\] at (-0.3) should be [1\]]
     expected: FAIL
 
-  [CSS Animations: property <opacity> from [inherit\] to [0.2\] at (0.6) should be [0.44\]]
-    expected: FAIL
-
   [CSS Transitions with transition: all: property <opacity> from [unset\] to [0.2\] at (-0.3) should be [1\]]
     expected: FAIL
 
-  [CSS Animations: property <opacity> from [inherit\] to [0.2\] at (0) should be [0.8\]]
-    expected: FAIL
-
   [CSS Animations: property <opacity> from [initial\] to [0.2\] at (-0.3) should be [1\]]
     expected: FAIL
 
-  [CSS Animations: property <opacity> from [inherit\] to [0.2\] at (-0.3) should be [0.98\]]
-    expected: FAIL
-
-  [CSS Animations: property <opacity> from [inherit\] to [0.2\] at (0.3) should be [0.62\]]
-    expected: FAIL
-
   [CSS Transitions: property <opacity> from [0\] to [1\] at (1.5) should be [1\]]
     expected: FAIL
 

tests/wpt/metadata-layout-2020/css/css-transforms/animation/perspective-interpolation.html.ini

@@ -140,15 +140,9 @@
   [CSS Animations: property <perspective> from [50px\] to [none\] at (0.3) should be [50px\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective> from [inherit\] to [20px\] at (0) should be [30px\]]
-    expected: FAIL
-
   [CSS Transitions: property <perspective> from [50px\] to [100px\] at (-20) should be [none\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective> from [inherit\] to [20px\] at (-20) should be [230px\]]
-    expected: FAIL
-
   [CSS Transitions with transition: all: property <perspective> from [50px\] to [100px\] at (-1) should be [none\]]
     expected: FAIL
 
@@ -182,15 +176,9 @@
   [CSS Animations: property <perspective> from [unset\] to [20px\] at (-0.3) should be [unset\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective> from [inherit\] to [20px\] at (1.5) should be [15px\]]
-    expected: FAIL
-
   [CSS Animations: property <perspective> from [initial\] to [20px\] at (0) should be [initial\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective> from [inherit\] to [20px\] at (0.6) should be [24px\]]
-    expected: FAIL
-
   [CSS Animations: property <perspective> from [unset\] to [20px\] at (1) should be [20px\]]
     expected: FAIL
 
@@ -215,9 +203,6 @@
   [CSS Animations: property <perspective> from [initial\] to [20px\] at (0.5) should be [20px\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
-    expected: FAIL
-
   [CSS Animations: property <perspective> from [initial\] to [20px\] at (0.6) should be [20px\]]
     expected: FAIL
 
@@ -239,9 +224,6 @@
   [CSS Transitions: property <perspective> from neutral to [20px\] at (-1) should be [none\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective> from [inherit\] to [20px\] at (-1) should be [40px\]]
-    expected: FAIL
-
   [CSS Animations: property <perspective> from [initial\] to [20px\] at (1.5) should be [20px\]]
     expected: FAIL
 
@@ -251,6 +233,3 @@
   [CSS Animations: property <perspective> from [initial\] to [20px\] at (0.3) should be [initial\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective> from [inherit\] to [20px\] at (0.3) should be [27px\]]
-    expected: FAIL
-

tests/wpt/metadata-layout-2020/css/css-transforms/animation/perspective-origin-interpolation.html.ini

@@ -107,18 +107,12 @@
   [CSS Transitions: property <perspective-origin> from [unset\] to [20px 20px\] at (-0.3) should be [26.5px 26.5px\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective-origin> from [inherit\] to [20px 20px\] at (0.3) should be [27px 13px\]]
-    expected: FAIL
-
   [CSS Transitions with transition: all: property <perspective-origin> from [unset\] to [20px 20px\] at (0.3) should be [23.5px 23.5px\]]
     expected: FAIL
 
   [CSS Transitions: property <perspective-origin> from [unset\] to [20px 20px\] at (0) should be [25px 25px\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective-origin> from [inherit\] to [20px 20px\] at (0.6) should be [24px 16px\]]
-    expected: FAIL
-
   [CSS Transitions with transition: all: property <perspective-origin> from [initial\] to [20px 20px\] at (0) should be [25px 25px\]]
     expected: FAIL
 
@@ -143,9 +137,6 @@
   [CSS Animations: property <perspective-origin> from [initial\] to [20px 20px\] at (1.5) should be [17.5px 17.5px\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective-origin> from [inherit\] to [20px 20px\] at (1.5) should be [15px 25px\]]
-    expected: FAIL
-
   [CSS Animations: property <perspective-origin> from [unset\] to [20px 20px\] at (-0.3) should be [26.5px 26.5px\]]
     expected: FAIL
 
@@ -161,9 +152,6 @@
   [CSS Animations: property <perspective-origin> from [unset\] to [20px 20px\] at (1) should be [20px 20px\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective-origin> from [inherit\] to [20px 20px\] at (0) should be [30px 10px\]]
-    expected: FAIL
-
   [CSS Animations: property <perspective-origin> from [unset\] to [20px 20px\] at (0.6) should be [22px 22px\]]
     expected: FAIL
 
@@ -182,9 +170,6 @@
   [CSS Transitions: property <perspective-origin> from [initial\] to [20px 20px\] at (-0.3) should be [26.5px 26.5px\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective-origin> from [inherit\] to [20px 20px\] at (-0.3) should be [33px 7px\]]
-    expected: FAIL
-
   [CSS Transitions with transition: all: property <perspective-origin> from [unset\] to [20px 20px\] at (0.6) should be [22px 22px\]]
     expected: FAIL
 

tests/wpt/metadata-layout-2020/css/css-transforms/animation/transform-interpolation-006.html.ini

@@ -71,18 +71,3 @@
   [Web Animations: property <transform> from [initial\] to [translate(20px)\] at (2) should be [translate(40px)\]]
     expected: FAIL
 
-  [CSS Animations: property <transform> from [inherit\] to [translate(20px)\] at (0.25) should be [translate(27.5px)\]]
-    expected: FAIL
-
-  [CSS Animations: property <transform> from [inherit\] to [translate(20px)\] at (0) should be [translate(30px)\]]
-    expected: FAIL
-
-  [CSS Animations: property <transform> from [inherit\] to [translate(20px)\] at (-1) should be [translate(40px)\]]
-    expected: FAIL
-
-  [CSS Animations: property <transform> from [inherit\] to [translate(20px)\] at (0.75) should be [translate(22.5px)\]]
-    expected: FAIL
-
-  [CSS Animations: property <transform> from [inherit\] to [translate(20px)\] at (2) should be [translate(10px)\]]
-    expected: FAIL
-

tests/wpt/metadata-layout-2020/css/css-transforms/animation/transform-origin-interpolation.html.ini

@@ -209,15 +209,9 @@
   [CSS Transitions with transition: all: property <transform-origin> from [top left\] to [bottom right\] at (0.6) should be [30px 30px\]]
     expected: FAIL
 
-  [CSS Animations: property <transform-origin> from [inherit\] to [20px 20px\] at (0.3) should be [27px 13px\]]
-    expected: FAIL
-
   [CSS Animations: property <transform-origin> from [initial\] to [20px 20px\] at (1.5) should be [17.5px 17.5px\]]
     expected: FAIL
 
-  [CSS Animations: property <transform-origin> from [inherit\] to [20px 20px\] at (0) should be [30px 10px\]]
-    expected: FAIL
-
   [CSS Animations: property <transform-origin> from [center center\] to [0% 100px\] at (1.5) should be [-12.5px 137.5px\]]
     expected: FAIL
 
@@ -233,9 +227,6 @@
   [CSS Transitions with transition: all: property <transform-origin> from [unset\] to [20px 20px\] at (0.6) should be [22px 22px\]]
     expected: FAIL
 
-  [CSS Animations: property <transform-origin> from [inherit\] to [20px 20px\] at (1.5) should be [15px 25px\]]
-    expected: FAIL
-
   [CSS Transitions: property <transform-origin> from [initial\] to [20px 20px\] at (0.6) should be [22px 22px\]]
     expected: FAIL
 
@@ -251,9 +242,6 @@
   [CSS Transitions: property <transform-origin> from [center center\] to [0% 100px\] at (0) should be [25px 25px\]]
     expected: FAIL
 
-  [CSS Animations: property <transform-origin> from [inherit\] to [20px 20px\] at (-0.3) should be [33px 7px\]]
-    expected: FAIL
-
   [CSS Animations: property <transform-origin> from [top left\] to [bottom right\] at (0) should be [0px 0px\]]
     expected: FAIL
 
@@ -323,9 +311,6 @@
   [CSS Transitions with transition: all: property <transform-origin> from [unset\] to [20px 20px\] at (0) should be [25px 25px\]]
     expected: FAIL
 
-  [CSS Animations: property <transform-origin> from [inherit\] to [20px 20px\] at (0.6) should be [24px 16px\]]
-    expected: FAIL
-
   [CSS Animations: property <transform-origin> from [unset\] to [20px 20px\] at (0.6) should be [22px 22px\]]
     expected: FAIL
 

tests/wpt/metadata-layout-2020/css/css-transitions/animations/z-index-interpolation.html.ini

@@ -95,9 +95,6 @@
   [Web Animations: property <z-index> from [unset\] to [5\] at (0) should be [unset\]]
     expected: FAIL
 
-  [CSS Animations: property <z-index> from [inherit\] to [5\] at (0) should be [15\]]
-    expected: FAIL
-
   [CSS Animations: property <z-index> from [auto\] to [10\] at (1) should be [10\]]
     expected: FAIL
 
@@ -155,9 +152,6 @@
   [Web Animations: property <z-index> from [-5\] to [5\] at (-0.3) should be [-8\]]
     expected: FAIL
 
-  [CSS Animations: property <z-index> from [inherit\] to [5\] at (1.5) should be [0\]]
-    expected: FAIL
-
   [CSS Animations: property <z-index> from [auto\] to [10\] at (0) should be [auto\]]
     expected: FAIL
 
@@ -188,9 +182,6 @@
   [Web Animations: property <z-index> from [unset\] to [5\] at (0.3) should be [unset\]]
     expected: FAIL
 
-  [CSS Animations: property <z-index> from [inherit\] to [5\] at (-0.3) should be [18\]]
-    expected: FAIL
-
   [CSS Animations: property <z-index> from [initial\] to [5\] at (0.6) should be [5\]]
     expected: FAIL
 
@@ -218,18 +209,12 @@
   [CSS Animations: property <z-index> from [initial\] to [5\] at (0.3) should be [initial\]]
     expected: FAIL
 
-  [CSS Animations: property <z-index> from [inherit\] to [5\] at (0.6) should be [9\]]
-    expected: FAIL
-
   [Web Animations: property <z-index> from [auto\] to [10\] at (1) should be [10\]]
     expected: FAIL
 
   [Web Animations: property <z-index> from [initial\] to [5\] at (-0.3) should be [initial\]]
     expected: FAIL
 
-  [CSS Animations: property <z-index> from [inherit\] to [5\] at (0.3) should be [12\]]
-    expected: FAIL
-
   [CSS Animations: property <z-index> from [auto\] to [10\] at (0.6) should be [10\]]
     expected: FAIL
 

tests/wpt/metadata-layout-2020/css/filter-effects/animation/filter-interpolation-001.html.ini

@@ -107,18 +107,3 @@
   [Web Animations: property <filter> from [unset\] to [hue-rotate(20deg)\] at (1.5) should be [hue-rotate(30deg)\]]
     expected: FAIL
 
-  [CSS Animations: property <filter> from [inherit\] to [hue-rotate(20deg)\] at (0) should be [hue-rotate(30deg)\]]
-    expected: FAIL
-
-  [CSS Animations: property <filter> from [inherit\] to [hue-rotate(20deg)\] at (0.3) should be [hue-rotate(27deg)\]]
-    expected: FAIL
-
-  [CSS Animations: property <filter> from [inherit\] to [hue-rotate(20deg)\] at (-0.5) should be [hue-rotate(35deg)\]]
-    expected: FAIL
-
-  [CSS Animations: property <filter> from [inherit\] to [hue-rotate(20deg)\] at (1.5) should be [hue-rotate(15deg)\]]
-    expected: FAIL
-
-  [CSS Animations: property <filter> from [inherit\] to [hue-rotate(20deg)\] at (0.6) should be [hue-rotate(24deg)\]]
-    expected: FAIL
-

tests/wpt/metadata/css/CSS2/linebox/animations/line-height-interpolation.html.ini

@@ -2,9 +2,6 @@
   [CSS Animations: property <line-height> from [14px\] to [normal\] at (0.5) should be [normal\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [inherit\] to [20px\] at (0) should be [30px\]]
-    expected: FAIL
-
   [Web Animations: property <line-height> from [14q\] to [normal\] at (0.5) should be [normal\]]
     expected: FAIL
 
@@ -62,18 +59,12 @@
   [Web Animations: property <line-height> from [4q\] to [14q\] at (1) should be [14q\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [unset\] to [20px\] at (-0.3) should be [33px\]]
-    expected: FAIL
-
   [Web Animations: property <line-height> from [4\] to [14px\] at (0) should be [4\]]
     expected: FAIL
 
   [CSS Animations: property <line-height> from [initial\] to [20px\] at (0.6) should be [20px\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [unset\] to [20px\] at (0) should be [30px\]]
-    expected: FAIL
-
   [Web Animations: property <line-height> from [4\] to [14q\] at (1.5) should be [14q\]]
     expected: FAIL
 
@@ -161,9 +152,6 @@
   [Web Animations: property <line-height> from [normal\] to [normal\] at (0.3) should be [normal\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [unset\] to [20px\] at (0.3) should be [27px\]]
-    expected: FAIL
-
   [Web Animations: property <line-height> from [14q\] to [normal\] at (0.6) should be [normal\]]
     expected: FAIL
 
@@ -248,9 +236,6 @@
   [Web Animations: property <line-height> from [4\] to [14q\] at (1) should be [14q\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [inherit\] to [20px\] at (0.6) should be [24px\]]
-    expected: FAIL
-
   [Web Animations: property <line-height> from [4\] to [14px\] at (0.3) should be [4\]]
     expected: FAIL
 
@@ -332,18 +317,12 @@
   [Web Animations: property <line-height> from [initial\] to [20px\] at (0.6) should be [20px\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [inherit\] to [20px\] at (1.5) should be [15px\]]
-    expected: FAIL
-
   [Web Animations: property <line-height> from [normal\] to [normal\] at (-0.3) should be [normal\]]
     expected: FAIL
 
   [CSS Animations: property <line-height> from [14q\] to [normal\] at (1) should be [normal\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [unset\] to [20px\] at (1.5) should be [15px\]]
-    expected: FAIL
-
   [Web Animations: property <line-height> from [normal\] to [normal\] at (0.6) should be [normal\]]
     expected: FAIL
 
@@ -359,9 +338,6 @@
   [Web Animations: property <line-height> from [normal\] to [normal\] at (1.5) should be [normal\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [unset\] to [20px\] at (0.6) should be [24px\]]
-    expected: FAIL
-
   [Web Animations: property <line-height> from [4px\] to [14px\] at (-0.3) should be [1px\]]
     expected: FAIL
 
@@ -371,9 +347,6 @@
   [Web Animations: property <line-height> from [normal\] to [4\] at (-0.3) should be [normal\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [inherit\] to [20px\] at (-1) should be [40px\]]
-    expected: FAIL
-
   [CSS Animations: property <line-height> from [14px\] to [normal\] at (0) should be [14px\]]
     expected: FAIL
 
@@ -383,9 +356,6 @@
   [CSS Animations: property <line-height> from [14px\] to [normal\] at (1.5) should be [normal\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [inherit\] to [20px\] at (0.3) should be [27px\]]
-    expected: FAIL
-
   [Web Animations: property <line-height> from [4q\] to [14q\] at (1.5) should be [19q\]]
     expected: FAIL
 
@@ -455,9 +425,6 @@
   [Web Animations: property <line-height> from [unset\] to [20px\] at (0.3) should be [27px\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
-    expected: FAIL
-
   [Web Animations: property <line-height> from [4\] to [14\] at (0.3) should be [7\]]
     expected: FAIL
 
@@ -542,9 +509,6 @@
   [Web Animations: property <line-height> from [4\] to [14\] at (0.6) should be [10\]]
     expected: FAIL
 
-  [CSS Animations: property <line-height> from [unset\] to [20px\] at (-1) should be [40px\]]
-    expected: FAIL
-
   [Web Animations: property <line-height> from [4px\] to [14px\] at (-1) should be [0px\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-backgrounds/animations/background-color-interpolation.html.ini

@@ -29,18 +29,9 @@
   [Web Animations: property <background-color> from [initial\] to [green\] at (1) should be [rgb(0, 128, 0)\]]
     expected: FAIL
 
-  [CSS Animations: property <background-color> from [inherit\] to [green\] at (0.3) should be [rgb(167, 205, 167)\]]
-    expected: FAIL
-
   [Web Animations: property <background-color> from [inherit\] to [green\] at (1) should be [rgb(0, 128, 0)\]]
     expected: FAIL
 
-  [CSS Animations: property <background-color> from [inherit\] to [green\] at (-0.3) should be [rgb(255, 255, 255)\]]
-    expected: FAIL
-
-  [CSS Animations: property <background-color> from [inherit\] to [green\] at (0) should be [rgb(238, 238, 238)\]]
-    expected: FAIL
-
   [Web Animations: property <background-color> from [unset\] to [green\] at (0) should be [rgba(0, 0, 0, 0)\]]
     expected: FAIL
 
@@ -62,9 +53,6 @@
   [Web Animations: property <background-color> from [currentcolor\] to [rgba(0, 255, 0, 0.75)\] at (0.75) should be [rgba(0, 208, 47, 0.69)\]]
     expected: FAIL
 
-  [CSS Animations: property <background-color> from [inherit\] to [green\] at (0.6) should be [rgb(95, 172, 95)\]]
-    expected: FAIL
-
   [Web Animations: property <background-color> from [inherit\] to [green\] at (1.5) should be [rgb(0, 73, 0)\]]
     expected: FAIL
 
@@ -107,9 +95,6 @@
   [Web Animations: property <background-color> from [inherit\] to [green\] at (0) should be [rgb(238, 238, 238)\]]
     expected: FAIL
 
-  [CSS Animations: property <background-color> from [inherit\] to [green\] at (1.5) should be [rgb(0, 73, 0)\]]
-    expected: FAIL
-
   [Web Animations: property <background-color> from [currentcolor\] to [rgba(0, 255, 0, 0.75)\] at (-0.5) should be [rgba(0, 0, 255, 0.38)\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-backgrounds/animations/background-position-x-interpolation.html.ini

@@ -2,9 +2,6 @@
   [background-position-x-interpolation]
     expected: FAIL
 
-  [CSS Animations: property <background-position-x> from [inherit\] to [80px\] at (-0.25) should be [55px\]]
-    expected: FAIL
-
   [Web Animations: property <background-position-x> from [inherit\] to [80px\] at (0.75) should be [75px\]]
     expected: FAIL
 
@@ -26,9 +23,6 @@
   [Web Animations: property <background-position-x> from [300px, 400px\] to [500px, 600px, 700px\] at (0.75) should be [450px, 550px, 600px, 475px, 525px, 625px\]]
     expected: FAIL
 
-  [CSS Animations: property <background-position-x> from [inherit\] to [80px\] at (0.75) should be [75px\]]
-    expected: FAIL
-
   [Web Animations: property <background-position-x> from neutral to [80px\] at (1) should be [80px\]]
     expected: FAIL
 
@@ -44,15 +38,9 @@
   [Web Animations: property <background-position-x> from [initial\] to [right\] at (1) should be [100%\]]
     expected: FAIL
 
-  [CSS Animations: property <background-position-x> from [inherit\] to [80px\] at (1.25) should be [85px\]]
-    expected: FAIL
-
   [Web Animations: property <background-position-x> from neutral to [80px\] at (1.25) should be [90px\]]
     expected: FAIL
 
-  [CSS Animations: property <background-position-x> from [inherit\] to [80px\] at (0.5) should be [70px\]]
-    expected: FAIL
-
   [Web Animations: property <background-position-x> from [300px, 400px\] to [500px, 600px, 700px\] at (-0.25) should be [250px, 350px, 200px, 375px, 225px, 325px\]]
     expected: FAIL
 
@@ -65,15 +53,9 @@
   [Web Animations: property <background-position-x> from [initial\] to [right\] at (1.25) should be [125%\]]
     expected: FAIL
 
-  [CSS Animations: property <background-position-x> from [inherit\] to [80px\] at (0) should be [60px\]]
-    expected: FAIL
-
   [Web Animations: property <background-position-x> from neutral to [80px\] at (-0.25) should be [30px\]]
     expected: FAIL
 
-  [CSS Animations: property <background-position-x> from [inherit\] to [80px\] at (0.25) should be [65px\]]
-    expected: FAIL
-
   [Web Animations: property <background-position-x> from [initial\] to [right\] at (0.25) should be [25%\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-backgrounds/animations/background-position-y-interpolation.html.ini

@@ -14,18 +14,9 @@
   [Web Animations: property <background-position-y> from neutral to [80px\] at (0.5) should be [60px\]]
     expected: FAIL
 
-  [CSS Animations: property <background-position-y> from [inherit\] to [80px\] at (0) should be [60px\]]
-    expected: FAIL
-
-  [CSS Animations: property <background-position-y> from [inherit\] to [80px\] at (-0.25) should be [55px\]]
-    expected: FAIL
-
   [Web Animations: property <background-position-y> from [inherit\] to [80px\] at (0.25) should be [65px\]]
     expected: FAIL
 
-  [CSS Animations: property <background-position-y> from [inherit\] to [80px\] at (1.25) should be [85px\]]
-    expected: FAIL
-
   [Web Animations: property <background-position-y> from [initial\] to [bottom\] at (0.5) should be [50%\]]
     expected: FAIL
 
@@ -50,9 +41,6 @@
   [Web Animations: property <background-position-y> from [initial\] to [bottom\] at (0) should be [0%\]]
     expected: FAIL
 
-  [CSS Animations: property <background-position-y> from [inherit\] to [80px\] at (0.5) should be [70px\]]
-    expected: FAIL
-
   [Web Animations: property <background-position-y> from [300px, 400px\] to [500px, 600px, 700px\] at (0) should be [300px, 400px, 300px, 400px, 300px, 400px\]]
     expected: FAIL
 
@@ -65,9 +53,6 @@
   [Web Animations: property <background-position-y> from [300px, 400px\] to [500px, 600px, 700px\] at (1) should be [500px, 600px, 700px, 500px, 600px, 700px\]]
     expected: FAIL
 
-  [CSS Animations: property <background-position-y> from [inherit\] to [80px\] at (0.75) should be [75px\]]
-    expected: FAIL
-
   [Web Animations: property <background-position-y> from [inherit\] to [80px\] at (0.5) should be [70px\]]
     expected: FAIL
 
@@ -98,9 +83,6 @@
   [Web Animations: property <background-position-y> from neutral to [80px\] at (1.25) should be [90px\]]
     expected: FAIL
 
-  [CSS Animations: property <background-position-y> from [inherit\] to [80px\] at (0.25) should be [65px\]]
-    expected: FAIL
-
   [Web Animations: property <background-position-y> from neutral to [80px\] at (0.25) should be [50px\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-backgrounds/animations/border-color-interpolation.html.ini

@@ -8,9 +8,6 @@
   [Web Animations: property <border-top-color> from [unset\] to [orange\] at (0) should be [rgb(0, 0, 0)\]]
     expected: FAIL
 
-  [CSS Animations: property <border-top-color> from [inherit\] to [orange\] at (0.3) should be [rgb(255, 228, 179)\]]
-    expected: FAIL
-
   [CSS Transitions with transition: all: property <border-color> from [rgb(20, 30, 40) rgb(40, 50, 60)\] to [rgb(10, 20, 30) rgb(40, 50, 60) rgb(30, 40, 50) rgb(50, 60, 70)\] at (0.3) should be [rgb(17, 27, 37) rgb(40, 50, 60) rgb(23, 33, 43) rgb(43, 53, 63)\]]
     expected: FAIL
 
@@ -29,9 +26,6 @@
   [Web Animations: property <border-color> from [rgb(20, 30, 40) rgb(40, 50, 60)\] to [rgb(10, 20, 30) rgb(40, 50, 60) rgb(30, 40, 50) rgb(50, 60, 70)\] at (1) should be [rgb(10, 20, 30) rgb(40, 50, 60) rgb(30, 40, 50) rgb(50, 60, 70)\]]
     expected: FAIL
 
-  [CSS Animations: property <border-top-color> from [inherit\] to [orange\] at (1.5) should be [rgb(255, 120, 0)\]]
-    expected: FAIL
-
   [CSS Transitions: property <border-color> from [rgb(20, 30, 40) rgb(40, 50, 60)\] to [rgb(10, 20, 30) rgb(40, 50, 60) rgb(30, 40, 50) rgb(50, 60, 70)\] at (1) should be [rgb(10, 20, 30) rgb(40, 50, 60) rgb(30, 40, 50) rgb(50, 60, 70)\]]
     expected: FAIL
 
@@ -80,18 +74,9 @@
   [Web Animations: property <border-top-color> from [unset\] to [orange\] at (1.5) should be [rgb(255, 248, 0)\]]
     expected: FAIL
 
-  [CSS Animations: property <border-top-color> from [inherit\] to [orange\] at (0) should be [rgb(255, 255, 255)\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-top-color> from [inherit\] to [orange\] at (0.6) should be [rgb(255, 201, 102)\]]
-    expected: FAIL
-
   [Web Animations: property <border-color> from [rgb(20, 30, 40) rgb(40, 50, 60)\] to [rgb(10, 20, 30) rgb(40, 50, 60) rgb(30, 40, 50) rgb(50, 60, 70)\] at (0.3) should be [rgb(17, 27, 37) rgb(40, 50, 60) rgb(23, 33, 43) rgb(43, 53, 63)\]]
     expected: FAIL
 
-  [CSS Animations: property <border-top-color> from [inherit\] to [orange\] at (-0.3) should be [rgb(255, 255, 255)\]]
-    expected: FAIL
-
   [Web Animations: property <border-top-color> from [unset\] to [orange\] at (1) should be [rgb(255, 165, 0)\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-backgrounds/animations/border-image-outset-interpolation.html.ini

@@ -35,9 +35,6 @@
   [Web Animations: property <border-image-outset> from [0px\] to [5px\] at (0.3) should be [1.5px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-outset> from [inherit\] to [2px\] at (0.6) should be [5.2px\]]
-    expected: FAIL
-
   [Web Animations: property <border-image-outset> from [unset\] to [2\] at (1.5) should be [3\]]
     expected: FAIL
 
@@ -56,9 +53,6 @@
   [Web Animations: property <border-image-outset> from [initial\] to [2\] at (1) should be [2\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-outset> from [inherit\] to [2px\] at (0.3) should be [7.6px\]]
-    expected: FAIL
-
   [Web Animations: property <border-image-outset> from [initial\] to [2\] at (1.5) should be [3\]]
     expected: FAIL
 
@@ -77,9 +71,6 @@
   [Web Animations: property <border-image-outset> from neutral to [2px\] at (1.5) should be [2.5px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-outset> from [inherit\] to [2px\] at (1.5) should be [0px\]]
-    expected: FAIL
-
   [Web Animations: property <border-image-outset> from neutral to [2px\] at (0.3) should be [1.3px\]]
     expected: FAIL
 
@@ -122,12 +113,6 @@
   [Web Animations: property <border-image-outset> from neutral to [2px\] at (-0.3) should be [0.7px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-outset> from [inherit\] to [2px\] at (-0.3) should be [12.4px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-outset> from [inherit\] to [2px\] at (0) should be [10px\]]
-    expected: FAIL
-
   [Web Animations: property <border-image-outset> from neutral to [2px\] at (0.6) should be [1.6px\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-backgrounds/animations/border-image-slice-interpolation.html.ini

@@ -77,9 +77,6 @@
   [Web Animations: property <border-image-slice> from [inherit\] to [10%\] at (-0.3) should be [62%\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-slice> from [inherit\] to [10%\] at (0.6) should be [26%\]]
-    expected: FAIL
-
   [Web Animations: property <border-image-slice> from [0% 10 20% 30 fill\] to [40% 50 60% 70\] at (0.5) should be [40% 50 60% 70\]]
     expected: FAIL
 
@@ -92,9 +89,6 @@
   [Web Animations: property <border-image-slice> from [0% 10 20% 30 fill\] to [40% 50 60% 70\] at (0.3) should be [0% 10 20% 30 fill\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-slice> from [inherit\] to [10%\] at (0) should be [50%\]]
-    expected: FAIL
-
   [CSS Animations: property <border-image-slice> from [50% fill\] to [100 fill\] at (1.5) should be [100 fill\]]
     expected: FAIL
 
@@ -149,15 +143,9 @@
   [Web Animations: property <border-image-slice> from [0% 10 20% 30 fill\] to [40% 50 60% 70\] at (-0.3) should be [0% 10 20% 30 fill\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-slice> from [inherit\] to [10%\] at (0.5) should be [30%\]]
-    expected: FAIL
-
   [Web Animations: property <border-image-slice> from [50% fill\] to [100 fill\] at (-0.3) should be [50% fill\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-slice> from [inherit\] to [10%\] at (-0.3) should be [62%\]]
-    expected: FAIL
-
   [Web Animations: property <border-image-slice> from [initial\] to [10%\] at (0) should be [100%\]]
     expected: FAIL
 
@@ -227,9 +215,6 @@
   [Web Animations: property <border-image-slice> from [inherit\] to [10%\] at (0.6) should be [26%\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-slice> from [inherit\] to [10%\] at (0.3) should be [38%\]]
-    expected: FAIL
-
   [CSS Animations: property <border-image-slice> from [0% 10 20% 30 fill\] to [40% 50 60% 70\] at (0) should be [0% 10 20% 30 fill\]]
     expected: FAIL
 
@@ -278,9 +263,6 @@
   [CSS Animations: property <border-image-slice> from [0% 10 20 30 fill\] to [40 50 60% 70\] at (0) should be [0% 10 20 30 fill\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-slice> from [inherit\] to [10%\] at (1.5) should be [0%\]]
-    expected: FAIL
-
   [Web Animations: property <border-image-slice> from [0% 10 20% 30 fill\] to [40% 50 60% 70 fill\] at (-0.5) should be [0% 0 0% 10 fill\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-backgrounds/animations/border-image-source-interpolation.html.ini

@@ -134,9 +134,6 @@
   [CSS Transitions with transition: all: property <border-image-source> from [initial\] to [url(../support/orange_color.png)\] at (0) should be [url(../support/orange_color.png)\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-source> from [inherit\] to [url(../support/orange_color.png)\] at (-0.3) should be [inherit\]]
-    expected: FAIL
-
   [Web Animations: property <border-image-source> from [url(../support/aqua_color.png)\] to [url(../support/orange_color.png)\] at (1) should be [url(../support/orange_color.png)\]]
     expected: FAIL
 
@@ -236,9 +233,6 @@
   [Web Animations: property <border-image-source> from [initial\] to [url(../support/orange_color.png)\] at (1.5) should be [url(../support/orange_color.png)\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-source> from [inherit\] to [url(../support/orange_color.png)\] at (0) should be [inherit\]]
-    expected: FAIL
-
   [Web Animations: property <border-image-source> from [initial\] to [url(../support/orange_color.png)\] at (-0.3) should be [initial\]]
     expected: FAIL
 
@@ -278,9 +272,6 @@
   [Web Animations: property <border-image-source> from [none\] to [url(../support/orange_color.png)\] at (1) should be [url(../support/orange_color.png)\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-source> from [inherit\] to [url(../support/orange_color.png)\] at (0.3) should be [inherit\]]
-    expected: FAIL
-
   [Web Animations: property <border-image-source> from [linear-gradient(-45deg, red, yellow)\] to [linear-gradient(45deg, blue, orange)\] at (-0.3) should be [linear-gradient(-45deg, red, yellow)\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-backgrounds/animations/border-image-width-interpolation.html.ini

@@ -68,9 +68,6 @@
   [Web Animations: property <border-image-width> from [10\] to [20%\] at (1.5) should be [20%\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-width> from [inherit\] to [20px\] at (5) should be [0px\]]
-    expected: FAIL
-
   [CSS Animations: property <border-image-width> from [10px\] to [20\] at (1.5) should be [20\]]
     expected: FAIL
 
@@ -131,9 +128,6 @@
   [Web Animations: property <border-image-width> from [10px\] to [20\] at (1.5) should be [20\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-width> from [inherit\] to [20px\] at (10) should be [0px\]]
-    expected: FAIL
-
   [CSS Animations: property <border-image-width> from [unset\] to [20px\] at (-0.3) should be [unset\]]
     expected: FAIL
 
@@ -155,18 +149,9 @@
   [CSS Animations: property <border-image-width> from [10px auto auto 20\] to [110px auto 120 auto\] at (0.3) should be [10px auto auto 20\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-width> from [inherit\] to [20px\] at (0.6) should be [52px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-width> from [inherit\] to [20px\] at (0) should be [100px\]]
-    expected: FAIL
-
   [Web Animations: property <border-image-width> from [0\] to [20\] at (0.6) should be [12\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-width> from [inherit\] to [20px\] at (1.5) should be [0px\]]
-    expected: FAIL
-
   [CSS Animations: property <border-image-width> from [unset\] to [20px\] at (0.6) should be [20px\]]
     expected: FAIL
 
@@ -227,12 +212,6 @@
   [Web Animations: property <border-image-width> from [10px auto auto 20\] to [110px auto auto 120\] at (1) should be [110px auto auto 120\]]
     expected: FAIL
 
-  [CSS Animations: property <border-image-width> from [inherit\] to [20px\] at (0.3) should be [76px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-image-width> from [inherit\] to [20px\] at (-0.3) should be [124px\]]
-    expected: FAIL
-
   [CSS Animations: property <border-image-width> from [unset\] to [20px\] at (0.3) should be [unset\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-backgrounds/animations/border-radius-interpolation.html.ini

@@ -56,9 +56,6 @@
   [Web Animations: property <border-top-left-radius> from [inherit\] to [20px\] at (1.5) should be [15px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-top-left-radius> from [inherit\] to [20px\] at (0.6) should be [24px\]]
-    expected: FAIL
-
   [Web Animations: property <border-top-left-radius> from [20px\] to [10px 30px\] at (0.3) should be [17px 23px\]]
     expected: FAIL
 
@@ -95,9 +92,6 @@
   [Web Animations: property <border-top-left-radius> from [10px\] to [100%\] at (-0.3) should be [calc(13px + -30%)\]]
     expected: FAIL
 
-  [CSS Animations: property <border-top-left-radius> from [inherit\] to [20px\] at (0.3) should be [27px\]]
-    expected: FAIL
-
   [Web Animations: property <border-top-left-radius> from neutral to [20px\] at (0) should be [10px\]]
     expected: FAIL
 
@@ -170,9 +164,6 @@
   [Web Animations: property <border-top-left-radius> from [10px\] to [100%\] at (1) should be [100%\]]
     expected: FAIL
 
-  [CSS Animations: property <border-top-left-radius> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
-    expected: FAIL
-
   [Web Animations: property <border-top-left-radius> from [initial\] to [20px\] at (1) should be [20px\]]
     expected: FAIL
 
@@ -197,9 +188,6 @@
   [Web Animations: property <border-top-left-radius> from [20px\] to [10px 30px\] at (1) should be [10px 30px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-top-left-radius> from [inherit\] to [20px\] at (0) should be [30px\]]
-    expected: FAIL
-
   [Web Animations: property <border-top-left-radius> from [10px\] to [100%\] at (0.6) should be [calc(4px + 60%)\]]
     expected: FAIL
 
@@ -215,6 +203,3 @@
   [Web Animations: property <border-top-left-radius> from [unset\] to [20px\] at (0.3) should be [6px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-top-left-radius> from [inherit\] to [20px\] at (1.5) should be [15px\]]
-    expected: FAIL
-

tests/wpt/metadata/css/css-backgrounds/animations/border-width-interpolation.html.ini

@@ -2,48 +2,24 @@
   [border-width interpolation]
     expected: FAIL
 
-  [CSS Animations: property <border-left-width> from [medium\] to [13px\] at (1) should be [13px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-bottom-width> from [thick\] to [15px\] at (1) should be [15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [unset\] to [20px\] at (1.5) should be [28.5px\]]
-    expected: FAIL
-
   [Web Animations: property <border-left-width> from [unset\] to [20px\] at (0.3) should be [8.1px\]]
     expected: FAIL
 
   [CSS Animations: property <border-width> from [20px 40px 60px 80px\] to [30px 50px 70px 90px\] at (0.3) should be [23px 43px 63px 83px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-left-width> from [medium\] to [13px\] at (0.3) should be [6px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-top-width> from [15px\] to [thick\] at (-2) should be [35px\]]
-    expected: FAIL
-
   [Web Animations: property <border-right-width> from [thin\] to [11px\] at (0.6) should be [7px\]]
     expected: FAIL
 
   [CSS Transitions: property <border-width> from [20px 40px 60px 80px\] to [30px 50px 70px 90px\] at (0.6) should be [26px 46px 66px 86px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-right-width> from [thin\] to [11px\] at (0) should be [1px\]]
-    expected: FAIL
-
   [Web Animations: property <border-left-width> from neutral to [20px\] at (1) should be [20px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-left-width> from [medium\] to [13px\] at (0.6) should be [9px\]]
-    expected: FAIL
-
   [Web Animations: property <border-bottom-width> from [thick\] to [15px\] at (0.3) should be [8px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-left-width> from neutral to [20px\] at (0.6) should be [16px\]]
-    expected: FAIL
-
   [Web Animations: property <border-bottom-width> from [thick\] to [15px\] at (1) should be [15px\]]
     expected: FAIL
 
@@ -59,15 +35,9 @@
   [Web Animations: property <border-right-width> from [thin\] to [11px\] at (-2) should be [0px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-left-width> from neutral to [20px\] at (-0.3) should be [7px\]]
-    expected: FAIL
-
   [Web Animations: property <border-left-width> from [initial\] to [20px\] at (1.5) should be [28.5px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-left-width> from [0px\] to [10px\] at (0.3) should be [3px\]]
-    expected: FAIL
-
   [Web Animations: property <border-left-width> from [0px\] to [10px\] at (0.3) should be [3px\]]
     expected: FAIL
 
@@ -92,24 +62,9 @@
   [CSS Transitions with transition: all: property <border-width> from [20px 40px 60px 80px\] to [30px 50px 70px 90px\] at (0.3) should be [23px 43px 63px 83px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-top-width> from [15px\] to [thick\] at (0.3) should be [12px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-bottom-width> from [thick\] to [15px\] at (0) should be [5px\]]
-    expected: FAIL
-
   [CSS Transitions: property <border-width> from [20px 40px 60px 80px\] to [30px 50px 70px 90px\] at (1) should be [30px 50px 70px 90px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-left-width> from [0px\] to [10px\] at (1.5) should be [15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [initial\] to [20px\] at (1.5) should be [28.5px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [unset\] to [20px\] at (1) should be [20px\]]
-    expected: FAIL
-
   [Web Animations: property <border-right-width> from [thin\] to [11px\] at (1.5) should be [16px\]]
     expected: FAIL
 
@@ -125,21 +80,9 @@
   [Web Animations: property <border-left-width> from [unset\] to [20px\] at (1.5) should be [28.5px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-right-width> from [thin\] to [11px\] at (1.5) should be [16px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-right-width> from [thin\] to [11px\] at (0.3) should be [4px\]]
-    expected: FAIL
-
   [Web Animations: property <border-right-width> from [thin\] to [11px\] at (0) should be [1px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-bottom-width> from [thick\] to [15px\] at (0.3) should be [8px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from neutral to [20px\] at (1) should be [20px\]]
-    expected: FAIL
-
   [Web Animations: property <border-left-width> from [medium\] to [13px\] at (-0.25) should be [0.5px\]]
     expected: FAIL
 
@@ -155,12 +98,6 @@
   [Web Animations: property <border-left-width> from [initial\] to [20px\] at (0.3) should be [8.1px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-left-width> from [0px\] to [10px\] at (0.6) should be [6px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [unset\] to [20px\] at (0) should be [3px\]]
-    expected: FAIL
-
   [Web Animations: property <border-width> from [20px 40px 60px 80px\] to [30px 50px 70px 90px\] at (0.3) should be [23px 43px 63px 83px\]]
     expected: FAIL
 
@@ -176,9 +113,6 @@
   [Web Animations: property <border-top-width> from [15px\] to [thick\] at (0.6) should be [9px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-left-width> from [initial\] to [20px\] at (1) should be [20px\]]
-    expected: FAIL
-
   [Web Animations: property <border-top-width> from [15px\] to [thick\] at (1.5) should be [0px\]]
     expected: FAIL
 
@@ -188,33 +122,18 @@
   [Web Animations: property <border-top-width> from [15px\] to [thick\] at (0) should be [15px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-left-width> from [inherit\] to [20px\] at (0.6) should be [12px\]]
-    expected: FAIL
-
   [Web Animations: property <border-left-width> from neutral to [20px\] at (-0.3) should be [7px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-left-width> from [medium\] to [13px\] at (1.5) should be [18px\]]
-    expected: FAIL
-
   [Web Animations: property <border-bottom-width> from [thick\] to [15px\] at (1.5) should be [20px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-left-width> from [medium\] to [13px\] at (0) should be [3px\]]
-    expected: FAIL
-
   [CSS Animations: property <border-width> from [20px 40px 60px 80px\] to [30px 50px 70px 90px\] at (-0.3) should be [17px 37px 57px 77px\]]
     expected: FAIL
 
   [Web Animations: property <border-left-width> from [inherit\] to [20px\] at (1) should be [20px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-bottom-width> from [thick\] to [15px\] at (1.5) should be [20px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [initial\] to [20px\] at (0) should be [3px\]]
-    expected: FAIL
-
   [Web Animations: property <border-bottom-width> from [thick\] to [15px\] at (-0.3) should be [2px\]]
     expected: FAIL
 
@@ -224,15 +143,9 @@
   [Web Animations: property <border-left-width> from [unset\] to [20px\] at (0) should be [3px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-left-width> from [inherit\] to [20px\] at (0.3) should be [6px\]]
-    expected: FAIL
-
   [Web Animations: property <border-left-width> from [0px\] to [10px\] at (1.5) should be [15px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-left-width> from [initial\] to [20px\] at (0.3) should be [8.1px\]]
-    expected: FAIL
-
   [CSS Transitions: property <border-width> from [20px 40px 60px 80px\] to [30px 50px 70px 90px\] at (-0.3) should be [17px 37px 57px 77px\]]
     expected: FAIL
 
@@ -257,15 +170,9 @@
   [Web Animations: property <border-top-width> from [15px\] to [thick\] at (-2) should be [35px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-left-width> from [unset\] to [20px\] at (0.3) should be [8.1px\]]
-    expected: FAIL
-
   [CSS Animations: property <border-width> from [20px 40px 60px 80px\] to [30px 50px 70px 90px\] at (0) should be [20px 40px 60px 80px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-top-width> from [15px\] to [thick\] at (0.6) should be [9px\]]
-    expected: FAIL
-
   [CSS Transitions with transition: all: property <border-width> from [20px 40px 60px 80px\] to [30px 50px 70px 90px\] at (0.6) should be [26px 46px 66px 86px\]]
     expected: FAIL
 
@@ -278,12 +185,6 @@
   [Web Animations: property <border-width> from [20px 40px 60px 80px\] to [30px 50px 70px 90px\] at (-0.3) should be [17px 37px 57px 77px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-left-width> from [medium\] to [13px\] at (-0.25) should be [0.5px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-top-width> from [15px\] to [thick\] at (-0.3) should be [18px\]]
-    expected: FAIL
-
   [CSS Animations: property <border-width> from [20px 40px 60px 80px\] to [30px 50px 70px 90px\] at (1) should be [30px 50px 70px 90px\]]
     expected: FAIL
 
@@ -296,9 +197,6 @@
   [Web Animations: property <border-left-width> from [medium\] to [13px\] at (0.3) should be [6px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-left-width> from [inherit\] to [20px\] at (1.5) should be [30px\]]
-    expected: FAIL
-
   [Web Animations: property <border-left-width> from [0px\] to [10px\] at (0) should be [0px\]]
     expected: FAIL
 
@@ -308,9 +206,6 @@
   [Web Animations: property <border-width> from [20px 40px 60px 80px\] to [30px 50px 70px 90px\] at (1.5) should be [35px 55px 75px 95px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-left-width> from [inherit\] to [20px\] at (1) should be [20px\]]
-    expected: FAIL
-
   [Web Animations: property <border-left-width> from [inherit\] to [20px\] at (0.6) should be [12px\]]
     expected: FAIL
 
@@ -332,33 +227,9 @@
   [Web Animations: property <border-left-width> from [inherit\] to [20px\] at (1.5) should be [30px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-top-width> from [15px\] to [thick\] at (0) should be [15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-right-width> from [thin\] to [11px\] at (0.6) should be [7px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from [initial\] to [20px\] at (0.6) should be [13.2px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-bottom-width> from [thick\] to [15px\] at (-0.3) should be [2px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-right-width> from [thin\] to [11px\] at (1) should be [11px\]]
-    expected: FAIL
-
   [CSS Transitions with transition: all: property <border-width> from [20px 40px 60px 80px\] to [30px 50px 70px 90px\] at (-0.3) should be [17px 37px 57px 77px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-top-width> from [15px\] to [thick\] at (1) should be [5px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from neutral to [20px\] at (1.5) should be [25px\]]
-    expected: FAIL
-
-  [CSS Animations: property <border-left-width> from neutral to [20px\] at (0.3) should be [13px\]]
-    expected: FAIL
-
   [Web Animations: property <border-left-width> from [medium\] to [13px\] at (-2) should be [0px\]]
     expected: FAIL
 
@@ -371,18 +242,9 @@
   [Web Animations: property <border-top-width> from [15px\] to [thick\] at (1) should be [5px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-bottom-width> from [thick\] to [15px\] at (0.6) should be [11px\]]
-    expected: FAIL
-
   [Web Animations: property <border-left-width> from [medium\] to [13px\] at (0) should be [3px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-left-width> from [unset\] to [20px\] at (0.6) should be [13.2px\]]
-    expected: FAIL
-
   [Web Animations: property <border-left-width> from [0px\] to [10px\] at (1) should be [10px\]]
     expected: FAIL
 
-  [CSS Animations: property <border-left-width> from [0px\] to [10px\] at (1) should be [10px\]]
-    expected: FAIL
-

tests/wpt/metadata/css/css-backgrounds/animations/box-shadow-interpolation.html.ini

@@ -20,9 +20,6 @@
   [Web Animations: property <box-shadow> from [unset\] to [20px 20px 20px 20px black\] at (0.6) should be [rgba(0, 0, 0, 0.6) 12px 12px 12px 12px\]]
     expected: FAIL
 
-  [CSS Animations: property <box-shadow> from [inherit\] to [20px 20px 20px 20px black\] at (1.5) should be [rgb(0, 0, 0) 15px 25px 15px 25px\]]
-    expected: FAIL
-
   [Web Animations: property <box-shadow> from neutral to [20px 20px 20px 20px black\] at (0.3) should be [rgb(0, 0, 0) 13px 27px 13px 27px\]]
     expected: FAIL
 
@@ -50,15 +47,9 @@
   [Web Animations: property <box-shadow> from [initial\] to [20px 20px 20px 20px black\] at (0.6) should be [rgba(0, 0, 0, 0.6) 12px 12px 12px 12px\]]
     expected: FAIL
 
-  [CSS Animations: property <box-shadow> from [inherit\] to [20px 20px 20px 20px black\] at (0) should be [rgb(0, 0, 0) 30px 10px 30px 10px\]]
-    expected: FAIL
-
   [Web Animations: property <box-shadow> from [10px 20px yellow, 5px 10px green\] to [inset 5px 10px green, 15px 20px blue\] at (0.3) should be [10px 20px yellow, 5px 10px green\]]
     expected: FAIL
 
-  [CSS Animations: property <box-shadow> from [inherit\] to [20px 20px 20px 20px black\] at (-0.3) should be [rgb(0, 0, 0) 33px 7px 33px 7px\]]
-    expected: FAIL
-
   [Web Animations: property <box-shadow> from [10px 20px yellow, 5px 10px green\] to [inset 5px 10px green, 15px 20px blue\] at (1) should be [inset 5px 10px green, 15px 20px blue\]]
     expected: FAIL
 
@@ -194,9 +185,6 @@
   [Web Animations: property <box-shadow> from [15px 10px 5px 6px black\] to [-15px -10px 25px -4px orange\] at (1) should be [rgb(255, 165, 0) -15px -10px 25px -4px\]]
     expected: FAIL
 
-  [CSS Animations: property <box-shadow> from [inherit\] to [20px 20px 20px 20px black\] at (0.6) should be [rgb(0, 0, 0) 24px 16px 24px 16px\]]
-    expected: FAIL
-
   [Web Animations: property <box-shadow> from [10px 10px 10px 10px black\] to [10px 10px 10px 10px currentColor\] at (0) should be [rgb(0, 0, 0) 10px 10px 10px 10px\]]
     expected: FAIL
 
@@ -212,9 +200,6 @@
   [Web Animations: property <box-shadow> from [15px 10px 5px 6px black\] to [-15px -10px 25px -4px orange\] at (1.5) should be [rgb(255, 248, 0) -30px -20px 35px -9px\]]
     expected: FAIL
 
-  [CSS Animations: property <box-shadow> from [inherit\] to [20px 20px 20px 20px black\] at (0.3) should be [rgb(0, 0, 0) 27px 13px 27px 13px\]]
-    expected: FAIL
-
   [Web Animations: property <box-shadow> from [15px 10px 5px 6px black inset\] to [-15px -10px 25px -4px orange inset\] at (-0.3) should be [rgb(0, 0, 0) 24px 16px 0px 9px inset\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-color/animation/color-interpolation.html.ini

@@ -8,9 +8,6 @@
   [Web Animations: property <color> from [black\] to [orange\] at (0.6) should be [rgb(153, 99, 0)\]]
     expected: FAIL
 
-  [CSS Animations: property <color> from [inherit\] to [green\] at (0.6) should be [rgb(0, 77, 102)\]]
-    expected: FAIL
-
   [Web Animations: property <color> from [initial\] to [green\] at (0) should be [rgb(0, 0, 0)\]]
     expected: FAIL
 
@@ -20,9 +17,6 @@
   [Web Animations: property <color> from [black\] to [orange\] at (0.3) should be [rgb(77, 50, 0)\]]
     expected: FAIL
 
-  [CSS Animations: property <color> from [unset\] to [green\] at (0.3) should be [rgb(0, 38, 179)\]]
-    expected: FAIL
-
   [Web Animations: property <color> from neutral to [green\] at (0.6) should be [rgb(102, 179, 0)\]]
     expected: FAIL
 
@@ -32,9 +26,6 @@
   [Web Animations: property <color> from [inherit\] to [green\] at (0.6) should be [rgb(0, 77, 102)\]]
     expected: FAIL
 
-  [CSS Animations: property <color> from [unset\] to [green\] at (-0.3) should be [rgb(0, 0, 255)\]]
-    expected: FAIL
-
   [Web Animations: property <color> from neutral to [green\] at (1.5) should be [rgb(0, 65, 0)\]]
     expected: FAIL
 
@@ -56,15 +47,9 @@
   [Web Animations: property <color> from [initial\] to [green\] at (0.6) should be [rgb(0, 77, 0)\]]
     expected: FAIL
 
-  [CSS Animations: property <color> from [unset\] to [green\] at (1.5) should be [rgb(0, 192, 0)\]]
-    expected: FAIL
-
   [Web Animations: property <color> from [unset\] to [green\] at (0.3) should be [rgb(0, 38, 179)\]]
     expected: FAIL
 
-  [CSS Animations: property <color> from [inherit\] to [green\] at (-0.3) should be [rgb(0, 0, 255)\]]
-    expected: FAIL
-
   [Web Animations: property <color> from [initial\] to [green\] at (0.3) should be [rgb(0, 38, 0)\]]
     expected: FAIL
 
@@ -80,12 +65,6 @@
   [Web Animations: property <color> from [inherit\] to [green\] at (1) should be [rgb(0, 128, 0)\]]
     expected: FAIL
 
-  [CSS Animations: property <color> from [inherit\] to [green\] at (0) should be [rgb(0, 0, 255)\]]
-    expected: FAIL
-
-  [CSS Animations: property <color> from [unset\] to [green\] at (0) should be [rgb(0, 0, 255)\]]
-    expected: FAIL
-
   [Web Animations: property <color> from [initial\] to [green\] at (1) should be [rgb(0, 128, 0)\]]
     expected: FAIL
 
@@ -98,24 +77,15 @@
   [Web Animations: property <color> from [unset\] to [green\] at (1) should be [rgb(0, 128, 0)\]]
     expected: FAIL
 
-  [CSS Animations: property <color> from [inherit\] to [green\] at (1.5) should be [rgb(0, 192, 0)\]]
-    expected: FAIL
-
   [Web Animations: property <color> from [black\] to [orange\] at (0) should be [rgb(0, 0, 0)\]]
     expected: FAIL
 
-  [CSS Animations: property <color> from [unset\] to [green\] at (0.6) should be [rgb(0, 77, 102)\]]
-    expected: FAIL
-
   [Web Animations: property <color> from [unset\] to [green\] at (0.6) should be [rgb(0, 77, 102)\]]
     expected: FAIL
 
   [Web Animations: property <color> from [unset\] to [green\] at (-0.3) should be [rgb(0, 0, 255)\]]
     expected: FAIL
 
-  [CSS Animations: property <color> from [inherit\] to [green\] at (0.3) should be [rgb(0, 38, 179)\]]
-    expected: FAIL
-
   [Web Animations: property <color> from [unset\] to [green\] at (0) should be [rgb(0, 0, 255)\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-color/animation/opacity-interpolation.html.ini

@@ -113,18 +113,12 @@
   [Web Animations: property <opacity> from [inherit\] to [0.2\] at (1) should be [0.2\]]
     expected: FAIL
 
-  [CSS Animations: property <opacity> from [inherit\] to [0.2\] at (0.6) should be [0.44\]]
-    expected: FAIL
-
   [Web Animations: property <opacity> from [0\] to [1\] at (0.6) should be [0.6\]]
     expected: FAIL
 
   [Web Animations: property <opacity> from neutral to [0.2\] at (0.6) should be [0.16\]]
     expected: FAIL
 
-  [CSS Animations: property <opacity> from [inherit\] to [0.2\] at (0) should be [0.8\]]
-    expected: FAIL
-
   [Web Animations: property <opacity> from [inherit\] to [0.2\] at (0) should be [0.8\]]
     expected: FAIL
 
@@ -143,12 +137,6 @@
   [Web Animations: property <opacity> from [initial\] to [0.2\] at (0.3) should be [0.76\]]
     expected: FAIL
 
-  [CSS Animations: property <opacity> from [inherit\] to [0.2\] at (-0.3) should be [0.98\]]
-    expected: FAIL
-
-  [CSS Animations: property <opacity> from [inherit\] to [0.2\] at (0.3) should be [0.62\]]
-    expected: FAIL
-
   [CSS Transitions with transition: all: property <opacity> from [0\] to [1\] at (-0.3) should be [0\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-flexbox/animation/flex-basis-interpolation.html.ini

@@ -14,12 +14,6 @@
   [Web Animations: property <flex-basis> from neutral to [2%\] at (1) should be [2%\]]
     expected: FAIL
 
-  [CSS Animations: property <flex-basis> from [inherit\] to [2%\] at (0.3) should be [2.7%\]]
-    expected: FAIL
-
-  [CSS Animations: property <flex-basis> from [inherit\] to [2%\] at (1.5) should be [1.5%\]]
-    expected: FAIL
-
   [Web Animations: property <flex-basis> from [0%\] to [100%\] at (-0.3) should be [0%\]]
     expected: FAIL
 
@@ -116,9 +110,6 @@
   [Web Animations: property <flex-basis> from [0%\] to [100%\] at (0.6) should be [60%\]]
     expected: FAIL
 
-  [CSS Animations: property <flex-basis> from [inherit\] to [2%\] at (0.6) should be [2.4%\]]
-    expected: FAIL
-
   [CSS Animations: property <flex-basis> from [initial\] to [2%\] at (0.3) should be [initial\]]
     expected: FAIL
 
@@ -146,12 +137,6 @@
   [Web Animations: property <flex-basis> from [unset\] to [2%\] at (1) should be [2%\]]
     expected: FAIL
 
-  [CSS Animations: property <flex-basis> from [inherit\] to [2%\] at (0) should be [3%\]]
-    expected: FAIL
-
-  [CSS Animations: property <flex-basis> from [inherit\] to [2%\] at (-0.3) should be [3.3%\]]
-    expected: FAIL
-
   [Web Animations: property <flex-basis> from [0px\] to [100px\] at (-0.3) should be [0px\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-flexbox/animation/flex-grow-interpolation.html.ini

@@ -50,9 +50,6 @@
   [Web Animations: property <flex-grow> from [0\] to [1\] at (0) should be [0\]]
     expected: FAIL
 
-  [CSS Animations: property <flex-grow> from [inherit\] to [2\] at (1.5) should be [1.5\]]
-    expected: FAIL
-
   [Web Animations: property <flex-grow> from [unset\] to [2\] at (0) should be [0\]]
     expected: FAIL
 
@@ -83,12 +80,6 @@
   [Web Animations: property <flex-grow> from [initial\] to [2\] at (0.6) should be [1.2\]]
     expected: FAIL
 
-  [CSS Animations: property <flex-grow> from [inherit\] to [2\] at (0) should be [3\]]
-    expected: FAIL
-
-  [CSS Animations: property <flex-grow> from [inherit\] to [2\] at (0.3) should be [2.7\]]
-    expected: FAIL
-
   [Web Animations: property <flex-grow> from [inherit\] to [2\] at (1) should be [2\]]
     expected: FAIL
 
@@ -101,9 +92,6 @@
   [Web Animations: property <flex-grow> from [unset\] to [2\] at (0.3) should be [0.6\]]
     expected: FAIL
 
-  [CSS Animations: property <flex-grow> from [inherit\] to [2\] at (-0.3) should be [3.3\]]
-    expected: FAIL
-
   [Web Animations: property <flex-grow> from [1\] to [2\] at (-0.3) should be [0.7\]]
     expected: FAIL
 
@@ -128,6 +116,3 @@
   [Web Animations: property <flex-grow> from [inherit\] to [2\] at (0.3) should be [2.7\]]
     expected: FAIL
 
-  [CSS Animations: property <flex-grow> from [inherit\] to [2\] at (0.6) should be [2.4\]]
-    expected: FAIL
-

tests/wpt/metadata/css/css-flexbox/animation/flex-shrink-interpolation.html.ini

@@ -8,12 +8,6 @@
   [Web Animations: property <flex-shrink> from neutral to [2\] at (-0.3) should be [1.35\]]
     expected: FAIL
 
-  [CSS Animations: property <flex-shrink> from [inherit\] to [2\] at (0) should be [3\]]
-    expected: FAIL
-
-  [CSS Animations: property <flex-shrink> from [inherit\] to [2\] at (0.6) should be [2.4\]]
-    expected: FAIL
-
   [Web Animations: property <flex-shrink> from [1\] to [2\] at (1.5) should be [2.5\]]
     expected: FAIL
 
@@ -53,9 +47,6 @@
   [Web Animations: property <flex-shrink> from [initial\] to [2\] at (-0.3) should be [0.7\]]
     expected: FAIL
 
-  [CSS Animations: property <flex-shrink> from [inherit\] to [2\] at (0.3) should be [2.7\]]
-    expected: FAIL
-
   [Web Animations: property <flex-shrink> from [0\] to [1\] at (0) should be [0\]]
     expected: FAIL
 
@@ -113,9 +104,6 @@
   [Web Animations: property <flex-shrink> from [0\] to [1\] at (0.3) should be [0.3\]]
     expected: FAIL
 
-  [CSS Animations: property <flex-shrink> from [inherit\] to [2\] at (-0.3) should be [3.3\]]
-    expected: FAIL
-
   [Web Animations: property <flex-shrink> from [1\] to [2\] at (0.3) should be [1.3\]]
     expected: FAIL
 
@@ -128,6 +116,3 @@
   [Web Animations: property <flex-shrink> from [inherit\] to [2\] at (0) should be [3\]]
     expected: FAIL
 
-  [CSS Animations: property <flex-shrink> from [inherit\] to [2\] at (1.5) should be [1.5\]]
-    expected: FAIL
-

tests/wpt/metadata/css/css-flexbox/animation/order-interpolation.html.ini

@@ -17,9 +17,6 @@
   [Web Animations: property <order> from [inherit\] to [20\] at (-0.5) should be [35\]]
     expected: FAIL
 
-  [CSS Animations: property <order> from [inherit\] to [20\] at (-3) should be [60\]]
-    expected: FAIL
-
   [Web Animations: property <order> from neutral to [20\] at (-3) should be [-20\]]
     expected: FAIL
 
@@ -44,15 +41,9 @@
   [Web Animations: property <order> from [10\] to [20\] at (1.5) should be [25\]]
     expected: FAIL
 
-  [CSS Animations: property <order> from [inherit\] to [20\] at (1.5) should be [15\]]
-    expected: FAIL
-
   [Web Animations: property <order> from [2\] to [4\] at (-0.5) should be [1\]]
     expected: FAIL
 
-  [CSS Animations: property <order> from [inherit\] to [20\] at (0.3) should be [27\]]
-    expected: FAIL
-
   [Web Animations: property <order> from [10\] to [20\] at (0.6) should be [16\]]
     expected: FAIL
 
@@ -80,21 +71,12 @@
   [Web Animations: property <order> from [unset\] to [20\] at (0) should be [0\]]
     expected: FAIL
 
-  [CSS Animations: property <order> from [inherit\] to [20\] at (0) should be [30\]]
-    expected: FAIL
-
   [Web Animations: property <order> from neutral to [20\] at (0) should be [10\]]
     expected: FAIL
 
-  [CSS Animations: property <order> from [inherit\] to [20\] at (-0.5) should be [35\]]
-    expected: FAIL
-
   [Web Animations: property <order> from neutral to [20\] at (0.6) should be [16\]]
     expected: FAIL
 
-  [CSS Animations: property <order> from [inherit\] to [20\] at (0.6) should be [24\]]
-    expected: FAIL
-
   [Web Animations: property <order> from [2\] to [4\] at (0) should be [2\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-fonts/animations/font-size-interpolation-001.html.ini

@@ -17,9 +17,6 @@
   [Web Animations: property <font-size> from [unset\] to [20px\] at (0) should be [30px\]]
     expected: FAIL
 
-  [CSS Animations: property <font-size> from [inherit\] to [20px\] at (-2) should be [50px\]]
-    expected: FAIL
-
   [Web Animations: property <font-size> from [unset\] to [20px\] at (-0.3) should be [33px\]]
     expected: FAIL
 
@@ -35,27 +32,12 @@
   [Web Animations: property <font-size> from [inherit\] to [20px\] at (0) should be [30px\]]
     expected: FAIL
 
-  [CSS Animations: property <font-size> from [inherit\] to [20px\] at (0.6) should be [24px\]]
-    expected: FAIL
-
   [Web Animations: property <font-size> from [inherit\] to [20px\] at (0.3) should be [27px\]]
     expected: FAIL
 
-  [CSS Animations: property <font-size> from [unset\] to [20px\] at (0.3) should be [27px\]]
-    expected: FAIL
-
   [Web Animations: property <font-size> from [4px\] to [14px\] at (1.5) should be [19px\]]
     expected: FAIL
 
-  [CSS Animations: property <font-size> from [inherit\] to [20px\] at (0.3) should be [27px\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-size> from [unset\] to [20px\] at (-0.3) should be [33px\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-size> from [unset\] to [20px\] at (0) should be [30px\]]
-    expected: FAIL
-
   [Web Animations: property <font-size> from [initial\] to [20px\] at (0.3) should be [17.2px\]]
     expected: FAIL
 
@@ -68,24 +50,15 @@
   [Web Animations: property <font-size> from [initial\] to [20px\] at (0.6) should be [18.4px\]]
     expected: FAIL
 
-  [CSS Animations: property <font-size> from [inherit\] to [20px\] at (1.5) should be [15px\]]
-    expected: FAIL
-
   [Web Animations: property <font-size> from [4px\] to [14px\] at (1) should be [14px\]]
     expected: FAIL
 
   [Web Animations: property <font-size> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
     expected: FAIL
 
-  [CSS Animations: property <font-size> from [unset\] to [20px\] at (0.6) should be [24px\]]
-    expected: FAIL
-
   [Web Animations: property <font-size> from [initial\] to [20px\] at (1) should be [20px\]]
     expected: FAIL
 
-  [CSS Animations: property <font-size> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
-    expected: FAIL
-
   [Web Animations: property <font-size> from neutral to [20px\] at (-2) should be [0px\]]
     expected: FAIL
 
@@ -98,9 +71,6 @@
   [Web Animations: property <font-size> from neutral to [20px\] at (-0.3) should be [7px\]]
     expected: FAIL
 
-  [CSS Animations: property <font-size> from [inherit\] to [20px\] at (0) should be [30px\]]
-    expected: FAIL
-
   [Web Animations: property <font-size> from [4px\] to [14px\] at (0.3) should be [7px\]]
     expected: FAIL
 
@@ -131,15 +101,9 @@
   [Web Animations: property <font-size> from [4px\] to [14px\] at (-0.3) should be [1px\]]
     expected: FAIL
 
-  [CSS Animations: property <font-size> from [unset\] to [20px\] at (1.5) should be [15px\]]
-    expected: FAIL
-
   [Web Animations: property <font-size> from neutral to [20px\] at (0.3) should be [13px\]]
     expected: FAIL
 
   [Web Animations: property <font-size> from [unset\] to [20px\] at (1) should be [20px\]]
     expected: FAIL
 
-  [CSS Animations: property <font-size> from [unset\] to [20px\] at (-2) should be [50px\]]
-    expected: FAIL
-

tests/wpt/metadata/css/css-fonts/animations/font-size-interpolation-002.html.ini

@@ -2,39 +2,21 @@
   [font-size interpolation]
     expected: FAIL
 
-  [CSS Animations: property <font-size> from [unset\] to [20px\] at (-0.3) should be [7px\]]
-    expected: FAIL
-
   [Web Animations: property <font-size> from [unset\] to [20px\] at (0.6) should be [16px\]]
     expected: FAIL
 
-  [CSS Animations: property <font-size> from [unset\] to [20px\] at (0) should be [10px\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-size> from [unset\] to [20px\] at (-2) should be [0px\]]
-    expected: FAIL
-
   [Web Animations: property <font-size> from [unset\] to [20px\] at (0) should be [10px\]]
     expected: FAIL
 
-  [CSS Animations: property <font-size> from [unset\] to [20px\] at (0.3) should be [13px\]]
-    expected: FAIL
-
   [Web Animations: property <font-size> from [unset\] to [20px\] at (1.5) should be [25px\]]
     expected: FAIL
 
   [Web Animations: property <font-size> from [unset\] to [20px\] at (-0.3) should be [7px\]]
     expected: FAIL
 
-  [CSS Animations: property <font-size> from [unset\] to [20px\] at (1.5) should be [25px\]]
-    expected: FAIL
-
   [Web Animations: property <font-size> from [unset\] to [20px\] at (-2) should be [0px\]]
     expected: FAIL
 
-  [CSS Animations: property <font-size> from [unset\] to [20px\] at (0.6) should be [16px\]]
-    expected: FAIL
-
   [Web Animations: property <font-size> from [unset\] to [20px\] at (0.3) should be [13px\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-fonts/animations/font-stretch-interpolation.html.ini

@@ -35,9 +35,6 @@
   [Web Animations: property <font-stretch> from neutral to [200%\] at (-0.25) should be [75%\]]
     expected: FAIL
 
-  [CSS Animations: property <font-stretch> from [initial\] to [inherit\] at (1) should be [200%\]]
-    expected: FAIL
-
   [Web Animations: property <font-stretch> from [initial\] to [inherit\] at (0) should be [100%\]]
     expected: FAIL
 
@@ -62,9 +59,6 @@
   [An interpolation to inherit updates correctly on a parent style change.]
     expected: FAIL
 
-  [CSS Animations: property <font-stretch> from [initial\] to [inherit\] at (1.5) should be [250%\]]
-    expected: FAIL
-
   [Web Animations: property <font-stretch> from [100%\] to [200%\] at (1.5) should be [250%\]]
     expected: FAIL
 
@@ -113,12 +107,6 @@
   [Web Animations: property <font-stretch> from [100%\] to [200%\] at (0.6) should be [160%\]]
     expected: FAIL
 
-  [CSS Animations: property <font-stretch> from [initial\] to [inherit\] at (-0.25) should be [75%\]]
-    expected: FAIL
-
-  [CSS Animations: property <font-stretch> from [initial\] to [inherit\] at (-2) should be [0%\]]
-    expected: FAIL
-
   [Web Animations: property <font-stretch> from [condensed\] to [expanded\] at (0.25) should be [semi-condensed\]]
     expected: FAIL
 
@@ -137,9 +125,6 @@
   [Web Animations: property <font-stretch> from [semi-condensed\] to [semi-expanded\] at (1) should be [semi-expanded\]]
     expected: FAIL
 
-  [CSS Animations: property <font-stretch> from [initial\] to [inherit\] at (0.3) should be [130%\]]
-    expected: FAIL
-
   [Web Animations: property <font-stretch> from [normal\] to [ultra-expanded\] at (0.5) should be [extra-expanded\]]
     expected: FAIL
 
@@ -149,9 +134,6 @@
   [Web Animations: property <font-stretch> from [initial\] to [inherit\] at (0.6) should be [160%\]]
     expected: FAIL
 
-  [CSS Animations: property <font-stretch> from [initial\] to [inherit\] at (0.6) should be [160%\]]
-    expected: FAIL
-
   [Web Animations: property <font-stretch> from [initial\] to [inherit\] at (-0.25) should be [75%\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-text/animations/letter-spacing-interpolation.html.ini

@@ -50,21 +50,9 @@
   [Web Animations: property <letter-spacing> from [-10px\] to [10px\] at (1.5) should be [20px\]]
     expected: FAIL
 
-  [CSS Animations: property <letter-spacing> from [inherit\] to [20px\] at (1.5) should be [29px\]]
-    expected: FAIL
-
-  [CSS Animations: property <letter-spacing> from [unset\] to [20px\] at (-0.3) should be [-3.4px\]]
-    expected: FAIL
-
-  [CSS Animations: property <letter-spacing> from [inherit\] to [20px\] at (0.3) should be [7.4px\]]
-    expected: FAIL
-
   [Web Animations: property <letter-spacing> from [unset\] to [20px\] at (1) should be [20px\]]
     expected: FAIL
 
-  [CSS Animations: property <letter-spacing> from [unset\] to [20px\] at (0) should be [2px\]]
-    expected: FAIL
-
   [Web Animations: property <letter-spacing> from neutral to [20px\] at (1.5) should be [15px\]]
     expected: FAIL
 
@@ -74,9 +62,6 @@
   [Web Animations: property <letter-spacing> from [normal\] to [10px\] at (0.6) should be [6px\]]
     expected: FAIL
 
-  [CSS Animations: property <letter-spacing> from [inherit\] to [20px\] at (-0.3) should be [-3.4px\]]
-    expected: FAIL
-
   [Web Animations: property <letter-spacing> from [-10px\] to [10px\] at (0) should be [-10px\]]
     expected: FAIL
 
@@ -104,15 +89,9 @@
   [Web Animations: property <letter-spacing> from [unset\] to [20px\] at (0) should be [2px\]]
     expected: FAIL
 
-  [CSS Animations: property <letter-spacing> from [unset\] to [20px\] at (1.5) should be [29px\]]
-    expected: FAIL
-
   [Web Animations: property <letter-spacing> from [inherit\] to [20px\] at (-0.3) should be [-3.4px\]]
     expected: FAIL
 
-  [CSS Animations: property <letter-spacing> from [unset\] to [20px\] at (0.6) should be [12.8px\]]
-    expected: FAIL
-
   [Web Animations: property <letter-spacing> from [inherit\] to [20px\] at (0.3) should be [7.4px\]]
     expected: FAIL
 
@@ -122,21 +101,12 @@
   [Web Animations: property <letter-spacing> from [-10px\] to [10px\] at (0.3) should be [-4px\]]
     expected: FAIL
 
-  [CSS Animations: property <letter-spacing> from [unset\] to [20px\] at (0.3) should be [7.4px\]]
-    expected: FAIL
-
   [Web Animations: property <letter-spacing> from [initial\] to [20px\] at (1.5) should be [30px\]]
     expected: FAIL
 
-  [CSS Animations: property <letter-spacing> from [inherit\] to [20px\] at (0) should be [2px\]]
-    expected: FAIL
-
   [Web Animations: property <letter-spacing> from [normal\] to [10px\] at (1) should be [10px\]]
     expected: FAIL
 
   [Web Animations: property <letter-spacing> from [unset\] to [20px\] at (1.5) should be [29px\]]
     expected: FAIL
 
-  [CSS Animations: property <letter-spacing> from [inherit\] to [20px\] at (0.6) should be [12.8px\]]
-    expected: FAIL
-

tests/wpt/metadata/css/css-text/animations/text-indent-interpolation.html.ini

@@ -26,9 +26,6 @@
   [CSS Transitions with transition: all: property <text-indent> from [0px hanging\] to [50px hanging\] at (0) should be [0 hanging\]]
     expected: FAIL
 
-  [CSS Animations: property <text-indent> from [inherit\] to [20px\] at (0.6) should be [40px\]]
-    expected: FAIL
-
   [Web Animations: property <text-indent> from [0px\] to [50px each-line hanging\] at (0.5) should be [50px each-line hanging\]]
     expected: FAIL
 
@@ -56,24 +53,12 @@
   [Web Animations: property <text-indent> from [unset\] to [20px\] at (0) should be [70px\]]
     expected: FAIL
 
-  [CSS Animations: property <text-indent> from [unset\] to [20px\] at (-0.3) should be [85px\]]
-    expected: FAIL
-
-  [CSS Animations: property <text-indent> from [inherit\] to [20px\] at (1.5) should be [-5px\]]
-    expected: FAIL
-
   [CSS Transitions with transition: all: property <text-indent> from [0px\] to [50px each-line hanging\] at (0) should be [50px each-line hanging\]]
     expected: FAIL
 
-  [CSS Animations: property <text-indent> from [inherit\] to [20px\] at (-0.3) should be [85px\]]
-    expected: FAIL
-
   [CSS Animations: property <text-indent> from [0px each-line\] to [50px hanging\] at (1) should be [50px hanging\]]
     expected: FAIL
 
-  [CSS Animations: property <text-indent> from [unset\] to [20px\] at (0.6) should be [40px\]]
-    expected: FAIL
-
   [Web Animations: property <text-indent> from [inherit\] to [20px\] at (0) should be [70px\]]
     expected: FAIL
 
@@ -107,9 +92,6 @@
   [CSS Transitions: property <text-indent> from [0px\] to [50px each-line hanging\] at (0.3) should be [50px each-line hanging\]]
     expected: FAIL
 
-  [CSS Animations: property <text-indent> from [inherit\] to [20px\] at (0) should be [70px\]]
-    expected: FAIL
-
   [CSS Animations: property <text-indent> from [0px each-line\] to [50px hanging\] at (0.5) should be [50px hanging\]]
     expected: FAIL
 
@@ -179,9 +161,6 @@
   [CSS Transitions with transition: all: property <text-indent> from [0px\] to [50px each-line hanging\] at (-0.3) should be [50px each-line hanging\]]
     expected: FAIL
 
-  [CSS Animations: property <text-indent> from [unset\] to [20px\] at (0) should be [70px\]]
-    expected: FAIL
-
   [Web Animations: property <text-indent> from [unset\] to [20px\] at (0.6) should be [40px\]]
     expected: FAIL
 
@@ -215,9 +194,6 @@
   [Web Animations: property <text-indent> from [initial\] to [20px\] at (1) should be [20px\]]
     expected: FAIL
 
-  [CSS Animations: property <text-indent> from [unset\] to [20px\] at (1.5) should be [-5px\]]
-    expected: FAIL
-
   [CSS Animations: property <text-indent> from [0px\] to [50px each-line hanging\] at (0.5) should be [50px each-line hanging\]]
     expected: FAIL
 
@@ -269,9 +245,6 @@
   [CSS Transitions with transition: all: property <text-indent> from [0px\] to [50px each-line hanging\] at (0.6) should be [50px each-line hanging\]]
     expected: FAIL
 
-  [CSS Animations: property <text-indent> from [inherit\] to [20px\] at (0.3) should be [55px\]]
-    expected: FAIL
-
   [Web Animations: property <text-indent> from [unset\] to [20px\] at (1) should be [20px\]]
     expected: FAIL
 
@@ -401,9 +374,6 @@
   [CSS Transitions: property <text-indent> from [0px each-line\] to [50px hanging\] at (1.5) should be [50px hanging\]]
     expected: FAIL
 
-  [CSS Animations: property <text-indent> from [unset\] to [20px\] at (0.3) should be [55px\]]
-    expected: FAIL
-
   [CSS Transitions: property <text-indent> from [0px\] to [50px each-line hanging\] at (-0.3) should be [50px each-line hanging\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-text/animations/word-spacing-interpolation.html.ini

@@ -14,24 +14,15 @@
   [Web Animations: property <word-spacing> from [normal\] to [10px\] at (0) should be [0px\]]
     expected: FAIL
 
-  [CSS Animations: property <word-spacing> from [inherit\] to [20px\] at (1.5) should be [15px\]]
-    expected: FAIL
-
   [Web Animations: property <word-spacing> from [inherit\] to [20px\] at (1.5) should be [15px\]]
     expected: FAIL
 
-  [CSS Animations: property <word-spacing> from [inherit\] to [20px\] at (0.6) should be [24px\]]
-    expected: FAIL
-
   [Web Animations: property <word-spacing> from [unset\] to [20px\] at (1) should be [20px\]]
     expected: FAIL
 
   [Web Animations: property <word-spacing> from [inherit\] to [20px\] at (0.3) should be [27px\]]
     expected: FAIL
 
-  [CSS Animations: property <word-spacing> from [unset\] to [20px\] at (0) should be [30px\]]
-    expected: FAIL
-
   [Web Animations: property <word-spacing> from [-10px\] to [40px\] at (1) should be [40px\]]
     expected: FAIL
 
@@ -47,18 +38,9 @@
   [Web Animations: property <word-spacing> from [normal\] to [10px\] at (0.6) should be [6px\]]
     expected: FAIL
 
-  [CSS Animations: property <word-spacing> from [inherit\] to [20px\] at (0.3) should be [27px\]]
-    expected: FAIL
-
-  [CSS Animations: property <word-spacing> from [unset\] to [20px\] at (0.3) should be [27px\]]
-    expected: FAIL
-
   [Web Animations: property <word-spacing> from [-10px\] to [40px\] at (0.6) should be [20px\]]
     expected: FAIL
 
-  [CSS Animations: property <word-spacing> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
-    expected: FAIL
-
   [Web Animations: property <word-spacing> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
     expected: FAIL
 
@@ -83,18 +65,12 @@
   [Web Animations: property <word-spacing> from neutral to [20px\] at (0.3) should be [13px\]]
     expected: FAIL
 
-  [CSS Animations: property <word-spacing> from [inherit\] to [20px\] at (0) should be [30px\]]
-    expected: FAIL
-
   [Web Animations: property <word-spacing> from [initial\] to [20px\] at (0.3) should be [6px\]]
     expected: FAIL
 
   [Web Animations: property <word-spacing> from neutral to [20px\] at (1.5) should be [25px\]]
     expected: FAIL
 
-  [CSS Animations: property <word-spacing> from [unset\] to [20px\] at (-0.3) should be [33px\]]
-    expected: FAIL
-
   [Web Animations: property <word-spacing> from [initial\] to [20px\] at (0) should be [0px\]]
     expected: FAIL
 
@@ -116,18 +92,12 @@
   [Web Animations: property <word-spacing> from [unset\] to [20px\] at (1.5) should be [15px\]]
     expected: FAIL
 
-  [CSS Animations: property <word-spacing> from [unset\] to [20px\] at (0.6) should be [24px\]]
-    expected: FAIL
-
   [Web Animations: property <word-spacing> from [inherit\] to [20px\] at (0) should be [30px\]]
     expected: FAIL
 
   [Web Animations: property <word-spacing> from [normal\] to [10px\] at (1) should be [10px\]]
     expected: FAIL
 
-  [CSS Animations: property <word-spacing> from [unset\] to [20px\] at (1.5) should be [15px\]]
-    expected: FAIL
-
   [Web Animations: property <word-spacing> from [-10px\] to [40px\] at (-0.3) should be [-25px\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-transforms/animation/perspective-interpolation.html.ini

@@ -20,18 +20,12 @@
   [Web Animations: property <perspective> from [inherit\] to [20px\] at (-20) should be [230px\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective> from [inherit\] to [20px\] at (0) should be [30px\]]
-    expected: FAIL
-
   [Web Animations: property <perspective> from [inherit\] to [20px\] at (-1) should be [40px\]]
     expected: FAIL
 
   [CSS Transitions: property <perspective> from [50px\] to [100px\] at (-20) should be [none\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective> from [inherit\] to [20px\] at (-20) should be [230px\]]
-    expected: FAIL
-
   [CSS Transitions with transition: all: property <perspective> from [50px\] to [100px\] at (-1) should be [none\]]
     expected: FAIL
 
@@ -104,18 +98,12 @@
   [CSS Animations: property <perspective> from [unset\] to [20px\] at (-0.3) should be [unset\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective> from [inherit\] to [20px\] at (1.5) should be [15px\]]
-    expected: FAIL
-
   [Web Animations: property <perspective> from [unset\] to [20px\] at (0.6) should be [20px\]]
     expected: FAIL
 
   [CSS Animations: property <perspective> from [initial\] to [20px\] at (0) should be [initial\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective> from [inherit\] to [20px\] at (0.6) should be [24px\]]
-    expected: FAIL
-
   [Web Animations: property <perspective> from [50px\] to [none\] at (0.6) should be [none\]]
     expected: FAIL
 
@@ -179,9 +167,6 @@
   [Web Animations: property <perspective> from [initial\] to [20px\] at (1) should be [20px\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
-    expected: FAIL
-
   [Web Animations: property <perspective> from [50px\] to [100px\] at (0) should be [50px\]]
     expected: FAIL
 
@@ -236,9 +221,6 @@
   [CSS Transitions: property <perspective> from neutral to [20px\] at (-1) should be [none\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective> from [inherit\] to [20px\] at (-1) should be [40px\]]
-    expected: FAIL
-
   [CSS Animations: property <perspective> from [initial\] to [20px\] at (1.5) should be [20px\]]
     expected: FAIL
 
@@ -251,9 +233,6 @@
   [Web Animations: property <perspective> from [50px\] to [none\] at (1) should be [none\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective> from [inherit\] to [20px\] at (0.3) should be [27px\]]
-    expected: FAIL
-
   [Web Animations: property <perspective> from [inherit\] to [20px\] at (0.3) should be [27px\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-transforms/animation/perspective-origin-interpolation.html.ini

@@ -41,9 +41,6 @@
   [CSS Transitions: property <perspective-origin> from [unset\] to [20px 20px\] at (-0.3) should be [26.5px 26.5px\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective-origin> from [inherit\] to [20px 20px\] at (0.3) should be [27px 13px\]]
-    expected: FAIL
-
   [Web Animations: property <perspective-origin> from [0% 50%\] to [100% 150%\] at (1.5) should be [150% 200%\]]
     expected: FAIL
 
@@ -56,9 +53,6 @@
   [CSS Transitions: property <perspective-origin> from [unset\] to [20px 20px\] at (0) should be [25px 25px\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective-origin> from [inherit\] to [20px 20px\] at (0.6) should be [24px 16px\]]
-    expected: FAIL
-
   [Web Animations: property <perspective-origin> from [inherit\] to [20px 20px\] at (0.3) should be [27px 13px\]]
     expected: FAIL
 
@@ -101,9 +95,6 @@
   [CSS Animations: property <perspective-origin> from [initial\] to [20px 20px\] at (1.5) should be [17.5px 17.5px\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective-origin> from [inherit\] to [20px 20px\] at (1.5) should be [15px 25px\]]
-    expected: FAIL
-
   [CSS Animations: property <perspective-origin> from [unset\] to [20px 20px\] at (-0.3) should be [26.5px 26.5px\]]
     expected: FAIL
 
@@ -137,9 +128,6 @@
   [Web Animations: property <perspective-origin> from [inherit\] to [20px 20px\] at (1.5) should be [15px 25px\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective-origin> from [inherit\] to [20px 20px\] at (0) should be [30px 10px\]]
-    expected: FAIL
-
   [Web Animations: property <perspective-origin> from [unset\] to [20px 20px\] at (1.5) should be [17.5px 17.5px\]]
     expected: FAIL
 
@@ -176,9 +164,6 @@
   [Web Animations: property <perspective-origin> from [unset\] to [20px 20px\] at (1) should be [20px 20px\]]
     expected: FAIL
 
-  [CSS Animations: property <perspective-origin> from [inherit\] to [20px 20px\] at (-0.3) should be [33px 7px\]]
-    expected: FAIL
-
   [CSS Transitions with transition: all: property <perspective-origin> from [unset\] to [20px 20px\] at (0.6) should be [22px 22px\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-transforms/animation/rotate-interpolation.html.ini

@@ -155,9 +155,6 @@
   [Web Animations: property <rotate> from [none\] to [30deg\] at (0) should be [0deg\]]
     expected: FAIL
 
-  [CSS Animations: property <rotate> from [inherit\] to [270deg\] at (0.25) should be [135deg\]]
-    expected: FAIL
-
   [Web Animations: property <rotate> from [45deg\] to [-1 1 0 60deg\] at (-1) should be [0.447214 -0.447214 0.774597 104.478deg\]]
     expected: FAIL
 
@@ -176,9 +173,6 @@
   [Web Animations: property <rotate> from [0 1 0 100deg\] to [0 1 0 -100deg\] at (0) should be [0 1 0 100deg\]]
     expected: FAIL
 
-  [CSS Animations: property <rotate> from [inherit\] to [270deg\] at (0.75) should be [225deg\]]
-    expected: FAIL
-
   [Web Animations: property <rotate> from [0 1 0 0deg\] to [1 0 0 450deg\] at (0) should be [1 0 0 0deg\]]
     expected: FAIL
 
@@ -263,9 +257,6 @@
   [Web Animations: property <rotate> from [none\] to [30deg\] at (2) should be [60deg\]]
     expected: FAIL
 
-  [CSS Animations: property <rotate> from [inherit\] to [270deg\] at (2) should be [450deg\]]
-    expected: FAIL
-
   [Web Animations: property <rotate> from [unset\] to [30deg\] at (0) should be [0deg\]]
     expected: FAIL
 
@@ -341,15 +332,9 @@
   [Web Animations: property <rotate> from [100deg\] to [180deg\] at (1) should be [180deg\]]
     expected: FAIL
 
-  [CSS Animations: property <rotate> from [inherit\] to [270deg\] at (0) should be [90deg\]]
-    expected: FAIL
-
   [Web Animations: property <rotate> from [100deg\] to [180deg\] at (2) should be [260deg\]]
     expected: FAIL
 
-  [CSS Animations: property <rotate> from [inherit\] to [270deg\] at (-1) should be [-90deg\]]
-    expected: FAIL
-
   [Web Animations: property <rotate> from [inherit\] to [270deg\] at (2) should be [450deg\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-transforms/animation/scale-interpolation.html.ini

@@ -92,18 +92,9 @@
   [scale interpolation]
     expected: FAIL
 
-  [CSS Animations: property <scale> from [2 0.5 1\] to [inherit\] at (0.25) should be [1.625 0.625 1.25\]]
-    expected: FAIL
-
-  [CSS Animations: property <scale> from [inherit\] to [initial\] at (0) should be [0.5 1 2\]]
-    expected: FAIL
-
   [Web Animations: property <scale> from [1\] to [10 -5 0\] at (0.25) should be [3.25 -0.5 0.75\]]
     expected: FAIL
 
-  [CSS Animations: property <scale> from [2 0.5 1\] to [inherit\] at (0.75) should be [0.875 0.875 1.75\]]
-    expected: FAIL
-
   [Web Animations: property <scale> from [inherit\] to [initial\] at (0.75) should be [0.875 1 1.25\]]
     expected: FAIL
 
@@ -116,9 +107,6 @@
   [Web Animations: property <scale> from [none\] to [4 3 2\] at (2) should be [7 5 3\]]
     expected: FAIL
 
-  [CSS Animations: property <scale> from [inherit\] to [2 0.5 1\] at (-1) should be [-1 1.5 3\]]
-    expected: FAIL
-
   [Web Animations: property <scale> from [inherit\] to [2 0.5 1\] at (2) should be [3.5 0 0\]]
     expected: FAIL
 
@@ -164,21 +152,12 @@
   [Web Animations: property <scale> from [1\] to [10 -5 0\] at (1) should be [10 -5 0\]]
     expected: FAIL
 
-  [CSS Animations: property <scale> from [initial\] to [inherit\] at (1) should be [0.5 1 2\]]
-    expected: FAIL
-
   [Web Animations: property <scale> from [2 30 400\] to [10 110 1200\] at (-1) should be [-6 -50 -400\]]
     expected: FAIL
 
   [Web Animations: property <scale> from [26 17 9\] to [2 1\] at (0.125) should be [23 15 8\]]
     expected: FAIL
 
-  [CSS Animations: property <scale> from [inherit\] to [initial\] at (-1) should be [0 1 3\]]
-    expected: FAIL
-
-  [CSS Animations: property <scale> from [2 0.5 1\] to [inherit\] at (1) should be [0.5 1 2\]]
-    expected: FAIL
-
   [Web Animations: property <scale> from [inherit\] to [2 0.5 1\] at (0) should be [0.5 1 2\]]
     expected: FAIL
 
@@ -206,9 +185,6 @@
   [Web Animations: property <scale> from [-10 5\] to [10 -5\] at (0.75) should be [5 -2.5\]]
     expected: FAIL
 
-  [CSS Animations: property <scale> from [inherit\] to [2 0.5 1\] at (2) should be [3.5 0 0\]]
-    expected: FAIL
-
   [Web Animations: property <scale> from [inherit\] to [2 0.5 1\] at (1) should be [2 0.5\]]
     expected: FAIL
 
@@ -218,9 +194,6 @@
   [Web Animations: property <scale> from [-10 5 1\] to [1\] at (0.75) should be [-1.75 2\]]
     expected: FAIL
 
-  [CSS Animations: property <scale> from [inherit\] to [initial\] at (2) should be [1.5 1 0\]]
-    expected: FAIL
-
   [Web Animations: property <scale> from [2 0.5 1\] to [initial\] at (0.75) should be [1.25 0.875\]]
     expected: FAIL
 
@@ -239,9 +212,6 @@
   [Web Animations: property <scale> from [2 0.5 1\] to [initial\] at (-1) should be [3 0\]]
     expected: FAIL
 
-  [CSS Animations: property <scale> from [inherit\] to [initial\] at (0.75) should be [0.875 1 1.25\]]
-    expected: FAIL
-
   [Web Animations: property <scale> from neutral to [1.5 1\] at (1) should be [1.5 1\]]
     expected: FAIL
 
@@ -254,21 +224,12 @@
   [Web Animations: property <scale> from [2 0.5 1\] to [inherit\] at (0.75) should be [0.875 0.875 1.75\]]
     expected: FAIL
 
-  [CSS Animations: property <scale> from [inherit\] to [2 0.5 1\] at (0) should be [0.5 1 2\]]
-    expected: FAIL
-
   [Web Animations: property <scale> from [1\] to [10 -5 0\] at (2) should be [19 -11 -1\]]
     expected: FAIL
 
   [Web Animations: property <scale> from [inherit\] to [initial\] at (1) should be [1\]]
     expected: FAIL
 
-  [CSS Animations: property <scale> from [inherit\] to [initial\] at (0.25) should be [0.625 1 1.75\]]
-    expected: FAIL
-
-  [CSS Animations: property <scale> from [2 0.5 1\] to [inherit\] at (-1) should be [3.5 0 0\]]
-    expected: FAIL
-
   [Web Animations: property <scale> from [-10 5 1\] to [1\] at (0.25) should be [-7.25 4\]]
     expected: FAIL
 
@@ -284,9 +245,6 @@
   [Web Animations: property <scale> from [inherit\] to [2 0.5 1\] at (0.75) should be [1.625 0.625 1.25\]]
     expected: FAIL
 
-  [CSS Animations: property <scale> from [initial\] to [inherit\] at (2) should be [0 1 3\]]
-    expected: FAIL
-
   [Web Animations: property <scale> from [initial\] to [inherit\] at (0.75) should be [0.625 1 1.75\]]
     expected: FAIL
 
@@ -323,9 +281,6 @@
   [Web Animations: property <scale> from [inherit\] to [initial\] at (-1) should be [0 1 3\]]
     expected: FAIL
 
-  [CSS Animations: property <scale> from [initial\] to [inherit\] at (0) should be [1\]]
-    expected: FAIL
-
   [Web Animations: property <scale> from [initial\] to [2 0.5 1\] at (0.25) should be [1.25 0.875\]]
     expected: FAIL
 
@@ -341,21 +296,12 @@
   [Web Animations: property <scale> from [2 0.5 1\] to [inherit\] at (0.25) should be [1.625 0.625 1.25\]]
     expected: FAIL
 
-  [CSS Animations: property <scale> from [inherit\] to [2 0.5 1\] at (0.25) should be [0.875 0.875 1.75\]]
-    expected: FAIL
-
   [Web Animations: property <scale> from [1\] to [10 -5 0\] at (0.75) should be [7.75 -3.5 0.25\]]
     expected: FAIL
 
   [Web Animations: property <scale> from [inherit\] to [2 0.5 1\] at (0.25) should be [0.875 0.875 1.75\]]
     expected: FAIL
 
-  [CSS Animations: property <scale> from [initial\] to [inherit\] at (0.75) should be [0.625 1 1.75\]]
-    expected: FAIL
-
-  [CSS Animations: property <scale> from [inherit\] to [2 0.5 1\] at (0.75) should be [1.625 0.625 1.25\]]
-    expected: FAIL
-
   [Web Animations: property <scale> from [2 0.5 1\] to [initial\] at (0.25) should be [1.75 0.6251\]]
     expected: FAIL
 
@@ -365,15 +311,9 @@
   [Web Animations: property <scale> from [inherit\] to [initial\] at (2) should be [1.5 1 0\]]
     expected: FAIL
 
-  [CSS Animations: property <scale> from [initial\] to [inherit\] at (0.25) should be [0.875 1 1.25\]]
-    expected: FAIL
-
   [Web Animations: property <scale> from [2 0.5 1\] to [initial\] at (0) should be [2 0.5\]]
     expected: FAIL
 
-  [CSS Animations: property <scale> from [2 0.5 1\] to [inherit\] at (2) should be [-1 1.5 3\]]
-    expected: FAIL
-
   [Web Animations: property <scale> from [2 30 400\] to [10 110 1200\] at (0.875) should be [9 100 1100\]]
     expected: FAIL
 
@@ -422,6 +362,3 @@
   [Web Animations: property <scale> from [-10 5 1\] to [1\] at (1) should be [1\]]
     expected: FAIL
 
-  [CSS Animations: property <scale> from [initial\] to [inherit\] at (-1) should be [1.5 1 0\]]
-    expected: FAIL
-

tests/wpt/metadata/css/css-transforms/animation/transform-interpolation-006.html.ini

@@ -47,9 +47,6 @@
   [Web Animations: property <transform> from neutral to [translate(20px)\] at (0) should be [translate(10px)\]]
     expected: FAIL
 
-  [CSS Animations: property <transform> from [inherit\] to [translate(20px)\] at (0.25) should be [translate(27.5px)\]]
-    expected: FAIL
-
   [Web Animations: property <transform> from [initial\] to [translate(20px)\] at (0) should be [translate(0px)\]]
     expected: FAIL
 
@@ -59,9 +56,6 @@
   [Web Animations: property <transform> from [inherit\] to [translate(20px)\] at (1) should be [translate(20px)\]]
     expected: FAIL
 
-  [CSS Animations: property <transform> from [inherit\] to [translate(20px)\] at (0) should be [translate(30px)\]]
-    expected: FAIL
-
   [Web Animations: property <transform> from [unset\] to [translate(20px)\] at (0.25) should be [translate(5px)\]]
     expected: FAIL
 
@@ -71,21 +65,12 @@
   [Web Animations: property <transform> from [initial\] to [translate(20px)\] at (0.25) should be [translate(5px)\]]
     expected: FAIL
 
-  [CSS Animations: property <transform> from [inherit\] to [translate(20px)\] at (-1) should be [translate(40px)\]]
-    expected: FAIL
-
   [Web Animations: property <transform> from neutral to [translate(20px)\] at (1) should be [translate(20px)\]]
     expected: FAIL
 
   [Web Animations: property <transform> from [initial\] to [translate(20px)\] at (-1) should be [translate(-20px)\]]
     expected: FAIL
 
-  [CSS Animations: property <transform> from [inherit\] to [translate(20px)\] at (0.75) should be [translate(22.5px)\]]
-    expected: FAIL
-
   [Web Animations: property <transform> from [initial\] to [translate(20px)\] at (2) should be [translate(40px)\]]
     expected: FAIL
 
-  [CSS Animations: property <transform> from [inherit\] to [translate(20px)\] at (2) should be [translate(10px)\]]
-    expected: FAIL
-

tests/wpt/metadata/css/css-transforms/animation/transform-origin-interpolation.html.ini

@@ -143,9 +143,6 @@
   [CSS Transitions with transition: all: property <transform-origin> from [top left\] to [bottom right\] at (0.6) should be [30px 30px\]]
     expected: FAIL
 
-  [CSS Animations: property <transform-origin> from [inherit\] to [20px 20px\] at (0.3) should be [27px 13px\]]
-    expected: FAIL
-
   [CSS Transitions: property <transform-origin> from [initial\] to [20px 20px\] at (1) should be [20px 20px\]]
     expected: FAIL
 
@@ -158,9 +155,6 @@
   [Web Animations: property <transform-origin> from [top left\] to [bottom right\] at (0.3) should be [15px 15px\]]
     expected: FAIL
 
-  [CSS Animations: property <transform-origin> from [inherit\] to [20px 20px\] at (0) should be [30px 10px\]]
-    expected: FAIL
-
   [CSS Animations: property <transform-origin> from [center center\] to [0% 100px\] at (1.5) should be [-12.5px 137.5px\]]
     expected: FAIL
 
@@ -194,9 +188,6 @@
   [Web Animations: property <transform-origin> from [0% 50% 5px\] to [100% 150% 0px\] at (-0.3) should be [-30% 20% 6.5px\]]
     expected: FAIL
 
-  [CSS Animations: property <transform-origin> from [inherit\] to [20px 20px\] at (1.5) should be [15px 25px\]]
-    expected: FAIL
-
   [CSS Transitions: property <transform-origin> from [initial\] to [20px 20px\] at (0.6) should be [22px 22px\]]
     expected: FAIL
 
@@ -221,9 +212,6 @@
   [Web Animations: property <transform-origin> from [center center\] to [0% 100px\] at (0) should be [25px 25px\]]
     expected: FAIL
 
-  [CSS Animations: property <transform-origin> from [inherit\] to [20px 20px\] at (-0.3) should be [33px 7px\]]
-    expected: FAIL
-
   [CSS Animations: property <transform-origin> from [top left\] to [bottom right\] at (0) should be [0px 0px\]]
     expected: FAIL
 
@@ -323,9 +311,6 @@
   [CSS Transitions with transition: all: property <transform-origin> from [unset\] to [20px 20px\] at (0) should be [25px 25px\]]
     expected: FAIL
 
-  [CSS Animations: property <transform-origin> from [inherit\] to [20px 20px\] at (0.6) should be [24px 16px\]]
-    expected: FAIL
-
   [Web Animations: property <transform-origin> from [initial\] to [20px 20px\] at (1) should be [20px 20px\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-transforms/animation/translate-interpolation.html.ini

@@ -74,21 +74,12 @@
   [translate interpolation]
     expected: FAIL
 
-  [CSS Animations: property <translate> from [initial\] to [inherit\] at (0) should be [0px\]]
-    expected: FAIL
-
   [Web Animations: property <translate> from [inherit\] to [200px 100px 200px\] at (0.75) should be [175px 125px 225px\]]
     expected: FAIL
 
-  [CSS Animations: property <translate> from [inherit\] to [initial\] at (0) should be [100px 200px 300px\]]
-    expected: FAIL
-
   [Web Animations: property <translate> from [none\] to [none\] at (0) should be [none\]]
     expected: FAIL
 
-  [CSS Animations: property <translate> from [200px 100px 200px\] to [inherit\] at (2) should be [0px 300px 400px\]]
-    expected: FAIL
-
   [Web Animations: property <translate> from [0px\] to [-100px -50px 100px\] at (0.75) should be [-75px -37.5px 75px\]]
     expected: FAIL
 
@@ -113,18 +104,12 @@
   [Web Animations: property <translate> from [-100px -50px\] to [100px 50px\] at (0.25) should be [-50px -25px\]]
     expected: FAIL
 
-  [CSS Animations: property <translate> from [inherit\] to [200px 100px 200px\] at (0.75) should be [175px 125px 225px\]]
-    expected: FAIL
-
   [Web Animations: property <translate> from [480px 400px 320px\] to [240% 160%\] at (1) should be [240% 160%\]]
     expected: FAIL
 
   [Web Animations: property <translate> from [-100px\] to [100px\] at (0.75) should be [50px\]]
     expected: FAIL
 
-  [CSS Animations: property <translate> from [inherit\] to [initial\] at (0.75) should be [25px 50px 75px\]]
-    expected: FAIL
-
   [Web Animations: property <translate> from [200px 100px 400px\] to [initial\] at (2) should be [-200px -100px -400px\]]
     expected: FAIL
 
@@ -140,9 +125,6 @@
   [Web Animations: property <translate> from [none\] to [8px 80% 800px\] at (0) should be [0px\]]
     expected: FAIL
 
-  [CSS Animations: property <translate> from [initial\] to [inherit\] at (0.25) should be [25px 50px 75px\]]
-    expected: FAIL
-
   [Web Animations: property <translate> from [-100px\] to [100px\] at (-1) should be [-300px\]]
     expected: FAIL
 
@@ -167,9 +149,6 @@
   [Web Animations: property <translate> from [none\] to [8px 80% 800px\] at (0.125) should be [1px 10% 100px\]]
     expected: FAIL
 
-  [CSS Animations: property <translate> from [inherit\] to [200px 100px 200px\] at (0.25) should be [125px 175px 275px\]]
-    expected: FAIL
-
   [Web Animations: property <translate> from [none\] to [8px 80% 800px\] at (1) should be [8px 80% 800px\]]
     expected: FAIL
 
@@ -188,9 +167,6 @@
   [Web Animations: property <translate> from [-100px -50px\] to [100px 50px\] at (0.75) should be [50px 25px\]]
     expected: FAIL
 
-  [CSS Animations: property <translate> from [200px 100px 200px\] to [inherit\] at (-1) should be [300px 0px 100px\]]
-    expected: FAIL
-
   [Web Animations: property <translate> from [200px 100px 400px\] to [initial\] at (0) should be [200px 100px 400px\]]
     expected: FAIL
 
@@ -224,9 +200,6 @@
   [Web Animations: property <translate> from [0px\] to [-100px -50px 100px\] at (-1) should be [100px 50px -100px\]]
     expected: FAIL
 
-  [CSS Animations: property <translate> from [inherit\] to [initial\] at (2) should be [-100px -200px -300px\]]
-    expected: FAIL
-
   [Web Animations: property <translate> from [200px 100px 400px\] to [initial\] at (-1) should be [400px 200px 800px\]]
     expected: FAIL
 
@@ -248,9 +221,6 @@
   [Web Animations: property <translate> from [-100px -50px\] to [100px 50px\] at (0) should be [-100px -50px\]]
     expected: FAIL
 
-  [CSS Animations: property <translate> from [inherit\] to [initial\] at (-1) should be [200px 400px 600px\]]
-    expected: FAIL
-
   [Web Animations: property <translate> from [none\] to [8px 80% 800px\] at (2) should be [16px 160% 1600px\]]
     expected: FAIL
 
@@ -314,15 +284,9 @@
   [Web Animations: property <translate> from [480px 400px 320px\] to [240% 160%\] at (0.875) should be [calc(210% + 60px) calc(140% + 50px) 40px\]]
     expected: FAIL
 
-  [CSS Animations: property <translate> from [200px 100px 200px\] to [inherit\] at (0.75) should be [125px 175px 275px\]]
-    expected: FAIL
-
   [Web Animations: property <translate> from [-100px\] to [100px\] at (0) should be [-100px\]]
     expected: FAIL
 
-  [CSS Animations: property <translate> from [inherit\] to [200px 100px 200px\] at (2) should be [300px 0px 100px\]]
-    expected: FAIL
-
   [Web Animations: property <translate> from [initial\] to [inherit\] at (1) should be [100px 200px 300px\]]
     expected: FAIL
 
@@ -347,12 +311,6 @@
   [Web Animations: property <translate> from [-100%\] to [100%\] at (2) should be [300%\]]
     expected: FAIL
 
-  [CSS Animations: property <translate> from [initial\] to [inherit\] at (1) should be [100px 200px 300px\]]
-    expected: FAIL
-
-  [CSS Animations: property <translate> from [initial\] to [inherit\] at (-1) should be [-100px -200px -300px\]]
-    expected: FAIL
-
   [Web Animations: property <translate> from [200px 100px 200px\] to [inherit\] at (0.75) should be [125px 175px 275px\]]
     expected: FAIL
 
@@ -383,18 +341,9 @@
   [Web Animations: property <translate> from [-100%\] to [100%\] at (-1) should be [-300%\]]
     expected: FAIL
 
-  [CSS Animations: property <translate> from [200px 100px 200px\] to [inherit\] at (1) should be [100px 200px 300px\]]
-    expected: FAIL
-
   [Web Animations: property <translate> from [200px 100px 200px\] to [inherit\] at (1) should be [100px 200px 300px\]]
     expected: FAIL
 
-  [CSS Animations: property <translate> from [200px 100px 200px\] to [inherit\] at (0.25) should be [175px 125px 225px\]]
-    expected: FAIL
-
-  [CSS Animations: property <translate> from [initial\] to [inherit\] at (0.75) should be [75px 150px 225px\]]
-    expected: FAIL
-
   [Web Animations: property <translate> from [initial\] to [inherit\] at (2) should be [200px 400px 600px\]]
     expected: FAIL
 
@@ -410,18 +359,9 @@
   [Web Animations: property <translate> from [inherit\] to [initial\] at (2) should be [-100px -200px -300px\]]
     expected: FAIL
 
-  [CSS Animations: property <translate> from [inherit\] to [initial\] at (0.25) should be [75px 150px 225px\]]
-    expected: FAIL
-
-  [CSS Animations: property <translate> from [inherit\] to [200px 100px 200px\] at (-1) should be [0px 300px 400px\]]
-    expected: FAIL
-
   [Web Animations: property <translate> from [inherit\] to [initial\] at (0.75) should be [25px 50px 75px\]]
     expected: FAIL
 
-  [CSS Animations: property <translate> from [inherit\] to [200px 100px 200px\] at (0) should be [100px 200px 300px\]]
-    expected: FAIL
-
   [Web Animations: property <translate> from [200px 100px 200px\] to [inherit\] at (-1) should be [300px 0px 100px\]]
     expected: FAIL
 
@@ -446,9 +386,6 @@
   [Web Animations: property <translate> from [220px 240px 260px\] to [300px 400px 500px\] at (0.125) should be [230px 260px 290px\]]
     expected: FAIL
 
-  [CSS Animations: property <translate> from [initial\] to [inherit\] at (2) should be [200px 400px 600px\]]
-    expected: FAIL
-
   [Web Animations: property <translate> from [none\] to [none\] at (1) should be [none\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-transitions/animations/text-shadow-interpolation.html.ini

@@ -2,24 +2,15 @@
   [text-shadow interpolation]
     expected: FAIL
 
-  [CSS Animations: property <text-shadow> from [unset\] to [green 20px 20px 20px\] at (1.5) should be [rgb(0, 110, 0) 15px 25px 15px\]]
-    expected: FAIL
-
   [Web Animations: property <text-shadow> from [inherit\] to [green 20px 20px 20px\] at (1.5) should be [rgb(0, 110, 0) 15px 25px 15px\]]
     expected: FAIL
 
-  [CSS Animations: property <text-shadow> from [unset\] to [green 20px 20px 20px\] at (-0.3) should be [rgb(255, 176, 0) 33px 7px 33px\]]
-    expected: FAIL
-
   [Web Animations: property <text-shadow> from neutral to [green 20px 20px 20px\] at (0.3) should be [rgb(179, 154, 0) 13px 27px 13px\]]
     expected: FAIL
 
   [Web Animations: property <text-shadow> from [unset\] to [green 20px 20px 20px\] at (0) should be [rgb(255, 165, 0) 30px 10px 30px\]]
     expected: FAIL
 
-  [CSS Animations: property <text-shadow> from [unset\] to [green 20px 20px 20px\] at (0.6) should be [rgb(102, 143, 0) 24px 16px 24px\]]
-    expected: FAIL
-
   [Web Animations: property <text-shadow> from [black 10px 10px 10px\] to [currentColor 10px 10px 10px\] at (1.5) should be [rgb(0, 192, 0) 10px 10px 10px\]]
     expected: FAIL
 
@@ -41,12 +32,6 @@
   [Web Animations: property <text-shadow> from [unset\] to [green 20px 20px 20px\] at (0.6) should be [rgb(102, 143, 0) 24px 16px 24px\]]
     expected: FAIL
 
-  [CSS Animations: property <text-shadow> from [inherit\] to [green 20px 20px 20px\] at (0.6) should be [rgb(102, 143, 0) 24px 16px 24px\]]
-    expected: FAIL
-
-  [CSS Animations: property <text-shadow> from [inherit\] to [green 20px 20px 20px\] at (0.3) should be [rgb(179, 154, 0) 27px 13px 27px\]]
-    expected: FAIL
-
   [Web Animations: property <text-shadow> from neutral to [green 20px 20px 20px\] at (0.6) should be [rgb(102, 143, 0) 16px 24px 16px\]]
     expected: FAIL
 
@@ -65,9 +50,6 @@
   [Web Animations: property <text-shadow> from [unset\] to [green 20px 20px 20px\] at (-0.3) should be [rgb(255, 176, 0) 33px 7px 33px\]]
     expected: FAIL
 
-  [CSS Animations: property <text-shadow> from [inherit\] to [green 20px 20px 20px\] at (1.5) should be [rgb(0, 110, 0) 15px 25px 15px\]]
-    expected: FAIL
-
   [Web Animations: property <text-shadow> from [black 10px 10px 10px\] to [currentColor 10px 10px 10px\] at (1) should be [rgb(0, 128, 0) 10px 10px 10px\]]
     expected: FAIL
 
@@ -83,15 +65,9 @@
   [Web Animations: property <text-shadow> from [black 10px 10px 10px\] to [currentColor 10px 10px 10px\] at (0.6) should be [rgb(0, 77, 0) 10px 10px 10px\]]
     expected: FAIL
 
-  [CSS Animations: property <text-shadow> from [inherit\] to [green 20px 20px 20px\] at (-0.3) should be [rgb(255, 176, 0) 33px 7px 33px\]]
-    expected: FAIL
-
   [Web Animations: property <text-shadow> from [black 15px 10px 5px\] to [orange -15px -10px 25px\] at (0.3) should be [rgb(77, 50, 0) 6px 4px 11px\]]
     expected: FAIL
 
-  [CSS Animations: property <text-shadow> from [unset\] to [green 20px 20px 20px\] at (0.3) should be [rgb(179, 154, 0) 27px 13px 27px\]]
-    expected: FAIL
-
   [Web Animations: property <text-shadow> from neutral to [green 20px 20px 20px\] at (1) should be [rgb(0, 128, 0) 20px 20px 20px\]]
     expected: FAIL
 
@@ -110,9 +86,6 @@
   [Web Animations: property <text-shadow> from [black 10px 10px 10px\] to [currentColor 10px 10px 10px\] at (0.3) should be [rgb(0, 38, 0) 10px 10px 10px\]]
     expected: FAIL
 
-  [CSS Animations: property <text-shadow> from [inherit\] to [green 20px 20px 20px\] at (0) should be [rgb(255, 165, 0) 30px 10px 30px\]]
-    expected: FAIL
-
   [Web Animations: property <text-shadow> from [initial\] to [green 20px 20px 20px\] at (1.5) should be [rgb(0, 192, 0) 30px 30px 30px\]]
     expected: FAIL
 
@@ -128,9 +101,6 @@
   [Web Animations: property <text-shadow> from [inherit\] to [green 20px 20px 20px\] at (1) should be [rgb(0, 128, 0) 20px 20px 20px\]]
     expected: FAIL
 
-  [CSS Animations: property <text-shadow> from [unset\] to [green 20px 20px 20px\] at (0) should be [rgb(255, 165, 0) 30px 10px 30px\]]
-    expected: FAIL
-
   [Web Animations: property <text-shadow> from neutral to [green 20px 20px 20px\] at (1.5) should be [rgb(0, 110, 0) 25px 15px 25px\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-transitions/animations/vertical-align-interpolation.html.ini

@@ -11,9 +11,6 @@
   [CSS Animations: property <vertical-align> from [unset\] to [40px\] at (0.3) should be [unset\]]
     expected: FAIL
 
-  [CSS Animations: property <vertical-align> from [inherit\] to [40px\] at (-0.5) should be [130px\]]
-    expected: FAIL
-
   [CSS Animations: property <vertical-align> from [unset\] to [40px\] at (0.5) should be [40px\]]
     expected: FAIL
 
@@ -44,9 +41,6 @@
   [Web Animations: property <vertical-align> from neutral to [40px\] at (0.6) should be [28px\]]
     expected: FAIL
 
-  [CSS Animations: property <vertical-align> from [inherit\] to [40px\] at (0) should be [100px\]]
-    expected: FAIL
-
   [Web Animations: property <vertical-align> from [initial\] to [40px\] at (0.5) should be [40px\]]
     expected: FAIL
 
@@ -194,18 +188,9 @@
   [Web Animations: property <vertical-align> from [0px\] to [100px\] at (-0.5) should be [-50px\]]
     expected: FAIL
 
-  [CSS Animations: property <vertical-align> from [inherit\] to [40px\] at (0.6) should be [64px\]]
-    expected: FAIL
-
   [Web Animations: property <vertical-align> from [unset\] to [40px\] at (1.5) should be [40px\]]
     expected: FAIL
 
   [Web Animations: property <vertical-align> from [unset\] to [40px\] at (0) should be [unset\]]
     expected: FAIL
 
-  [CSS Animations: property <vertical-align> from [inherit\] to [40px\] at (0.3) should be [82px\]]
-    expected: FAIL
-
-  [CSS Animations: property <vertical-align> from [inherit\] to [40px\] at (1.5) should be [10px\]]
-    expected: FAIL
-

tests/wpt/metadata/css/css-transitions/animations/z-index-interpolation.html.ini

@@ -95,9 +95,6 @@
   [Web Animations: property <z-index> from [unset\] to [5\] at (0) should be [unset\]]
     expected: FAIL
 
-  [CSS Animations: property <z-index> from [inherit\] to [5\] at (0) should be [15\]]
-    expected: FAIL
-
   [CSS Animations: property <z-index> from [auto\] to [10\] at (1) should be [10\]]
     expected: FAIL
 
@@ -155,9 +152,6 @@
   [Web Animations: property <z-index> from [-5\] to [5\] at (-0.3) should be [-8\]]
     expected: FAIL
 
-  [CSS Animations: property <z-index> from [inherit\] to [5\] at (1.5) should be [0\]]
-    expected: FAIL
-
   [CSS Animations: property <z-index> from [auto\] to [10\] at (0) should be [auto\]]
     expected: FAIL
 
@@ -188,9 +182,6 @@
   [Web Animations: property <z-index> from [unset\] to [5\] at (0.3) should be [unset\]]
     expected: FAIL
 
-  [CSS Animations: property <z-index> from [inherit\] to [5\] at (-0.3) should be [18\]]
-    expected: FAIL
-
   [CSS Animations: property <z-index> from [initial\] to [5\] at (0.6) should be [5\]]
     expected: FAIL
 
@@ -218,18 +209,12 @@
   [CSS Animations: property <z-index> from [initial\] to [5\] at (0.3) should be [initial\]]
     expected: FAIL
 
-  [CSS Animations: property <z-index> from [inherit\] to [5\] at (0.6) should be [9\]]
-    expected: FAIL
-
   [Web Animations: property <z-index> from [auto\] to [10\] at (1) should be [10\]]
     expected: FAIL
 
   [Web Animations: property <z-index> from [initial\] to [5\] at (-0.3) should be [initial\]]
     expected: FAIL
 
-  [CSS Animations: property <z-index> from [inherit\] to [5\] at (0.3) should be [12\]]
-    expected: FAIL
-
   [CSS Animations: property <z-index> from [auto\] to [10\] at (0.6) should be [10\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-ui/animation/outline-color-interpolation.html.ini

@@ -2,9 +2,6 @@
   [outline-color interpolation]
     expected: FAIL
 
-  [CSS Animations: property <outline-color> from [inherit\] to [green\] at (1.5) should be [rgb(0, 65, 0)\]]
-    expected: FAIL
-
   [Web Animations: property <outline-color> from [white\] to [orange\] at (0.3) should be [rgb(255, 228, 179)\]]
     expected: FAIL
 
@@ -50,9 +47,6 @@
   [Web Animations: property <outline-color> from [white\] to [orange\] at (0.6) should be [rgb(255, 201, 102)\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-color> from [inherit\] to [green\] at (0.6) should be [rgb(102, 179, 0)\]]
-    expected: FAIL
-
   [Web Animations: property <outline-color> from neutral to [green\] at (0.3) should be [rgb(0, 38, 179)\]]
     expected: FAIL
 
@@ -71,9 +65,6 @@
   [Web Animations: property <outline-color> from [initial\] to [green\] at (1) should be [rgb(0, 128, 0)\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-color> from [inherit\] to [green\] at (0.3) should be [rgb(179, 217, 0)\]]
-    expected: FAIL
-
   [Web Animations: property <outline-color> from [inherit\] to [green\] at (0.3) should be [rgb(179, 217, 0)\]]
     expected: FAIL
 
@@ -83,18 +74,12 @@
   [Web Animations: property <outline-color> from [white\] to [orange\] at (1) should be [orange\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-color> from [inherit\] to [green\] at (0) should be [rgb(255, 255, 0)\]]
-    expected: FAIL
-
   [Web Animations: property <outline-color> from [unset\] to [green\] at (1) should be [rgb(0, 128, 0)\]]
     expected: FAIL
 
   [Web Animations: property <outline-color> from [unset\] to [green\] at (0.6) should be [rgb(0, 77, 0)\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-color> from [inherit\] to [green\] at (-0.3) should be [rgb(255, 255, 0)\]]
-    expected: FAIL
-
   [Web Animations: property <outline-color> from neutral to [green\] at (0.6) should be [rgb(0, 77, 102)\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-ui/animation/outline-offset-interpolation.html.ini

@@ -41,9 +41,6 @@
   [Web Animations: property <outline-offset> from [-5px\] to [5px\] at (0.6) should be [1px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-offset> from [inherit\] to [20px\] at (0.3) should be [27px\]]
-    expected: FAIL
-
   [Web Animations: property <outline-offset> from [unset\] to [20px\] at (-0.3) should be [-6px\]]
     expected: FAIL
 
@@ -74,24 +71,12 @@
   [Web Animations: property <outline-offset> from neutral to [20px\] at (-0.3) should be [7px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-offset> from [inherit\] to [20px\] at (0) should be [30px\]]
-    expected: FAIL
-
-  [CSS Animations: property <outline-offset> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
-    expected: FAIL
-
   [Web Animations: property <outline-offset> from neutral to [20px\] at (0.3) should be [13px\]]
     expected: FAIL
 
   [Web Animations: property <outline-offset> from [initial\] to [20px\] at (0.6) should be [12px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-offset> from [inherit\] to [20px\] at (1.5) should be [15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <outline-offset> from [inherit\] to [20px\] at (0.6) should be [24px\]]
-    expected: FAIL
-
   [Web Animations: property <outline-offset> from [-5px\] to [5px\] at (0) should be [-5px\]]
     expected: FAIL
 

tests/wpt/metadata/css/css-ui/animation/outline-width-interpolation.html.ini

@@ -5,9 +5,6 @@
   [Web Animations: property <outline-width> from [inherit\] to [20px\] at (0.3) should be [27px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-width> from [inherit\] to [20px\] at (1.5) should be [15px\]]
-    expected: FAIL
-
   [Web Animations: property <outline-width> from [initial\] to [20px\] at (-0.3) should be [0px\]]
     expected: FAIL
 
@@ -23,12 +20,6 @@
   [Web Animations: property <outline-width> from [unset\] to [20px\] at (1.5) should be [28px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-width> from [inherit\] to [20px\] at (-0.3) should be [33px\]]
-    expected: FAIL
-
-  [CSS Animations: property <outline-width> from [0px\] to [10px\] at (0.6) should be [6px\]]
-    expected: FAIL
-
   [CSS Transitions with transition: all: property <outline-width> from [unset\] to [20px\] at (0.6) should be [13px\]]
     expected: FAIL
 
@@ -38,9 +29,6 @@
   [Web Animations: property <outline-width> from [0px\] to [10px\] at (0.3) should be [3px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-width> from neutral to [20px\] at (1) should be [20px\]]
-    expected: FAIL
-
   [CSS Animations: property <outline-width> from [unset\] to [20px\] at (0) should be [3px\]]
     expected: FAIL
 
@@ -62,9 +50,6 @@
   [CSS Animations: property <outline-width> from [initial\] to [20px\] at (0.3) should be [8px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-width> from [thick\] to [15px\] at (0.3) should be [8px\]]
-    expected: FAIL
-
   [CSS Transitions: property <outline-width> from [initial\] to [20px\] at (1.5) should be [28px\]]
     expected: FAIL
 
@@ -74,9 +59,6 @@
   [Web Animations: property <outline-width> from [0px\] to [10px\] at (0) should be [0px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-width> from [inherit\] to [20px\] at (0.3) should be [27px\]]
-    expected: FAIL
-
   [Web Animations: property <outline-width> from [thick\] to [15px\] at (1.5) should be [20px\]]
     expected: FAIL
 
@@ -107,21 +89,12 @@
   [Web Animations: property <outline-width> from [initial\] to [20px\] at (0.6) should be [13px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-width> from [thick\] to [15px\] at (1.5) should be [20px\]]
-    expected: FAIL
-
   [Web Animations: property <outline-width> from [unset\] to [20px\] at (-0.3) should be [0px\]]
     expected: FAIL
 
   [CSS Transitions with transition: all: property <outline-width> from [unset\] to [20px\] at (0.3) should be [8px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-width> from [inherit\] to [20px\] at (0) should be [30px\]]
-    expected: FAIL
-
-  [CSS Animations: property <outline-width> from neutral to [20px\] at (1.5) should be [25px\]]
-    expected: FAIL
-
   [Web Animations: property <outline-width> from [thick\] to [15px\] at (0) should be [5px\]]
     expected: FAIL
 
@@ -137,24 +110,9 @@
   [Web Animations: property <outline-width> from [unset\] to [20px\] at (1) should be [20px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-width> from neutral to [20px\] at (-0.3) should be [7px\]]
-    expected: FAIL
-
-  [CSS Animations: property <outline-width> from [inherit\] to [20px\] at (0.6) should be [24px\]]
-    expected: FAIL
-
   [CSS Transitions with transition: all: property <outline-width> from [initial\] to [20px\] at (1.5) should be [28px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-width> from [0px\] to [10px\] at (1.5) should be [15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <outline-width> from [thick\] to [15px\] at (0) should be [5px\]]
-    expected: FAIL
-
-  [CSS Animations: property <outline-width> from [0px\] to [10px\] at (0.3) should be [3px\]]
-    expected: FAIL
-
   [CSS Transitions with transition: all: property <outline-width> from [initial\] to [20px\] at (0.6) should be [13px\]]
     expected: FAIL
 
@@ -167,9 +125,6 @@
   [Web Animations: property <outline-width> from [0px\] to [10px\] at (1.5) should be [15px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-width> from [thick\] to [15px\] at (1) should be [15px\]]
-    expected: FAIL
-
   [Web Animations: property <outline-width> from [inherit\] to [20px\] at (1.5) should be [15px\]]
     expected: FAIL
 
@@ -197,24 +152,12 @@
   [Web Animations: property <outline-width> from [inherit\] to [20px\] at (0) should be [30px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-width> from neutral to [20px\] at (0.6) should be [16px\]]
-    expected: FAIL
-
-  [CSS Animations: property <outline-width> from [thick\] to [15px\] at (-0.3) should be [2px\]]
-    expected: FAIL
-
-  [CSS Animations: property <outline-width> from [thick\] to [15px\] at (0.6) should be [11px\]]
-    expected: FAIL
-
   [CSS Transitions: property <outline-width> from [unset\] to [20px\] at (0.6) should be [13px\]]
     expected: FAIL
 
   [Web Animations: property <outline-width> from [thick\] to [15px\] at (0.3) should be [8px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-width> from [inherit\] to [20px\] at (1) should be [20px\]]
-    expected: FAIL
-
   [CSS Transitions with transition: all: property <outline-width> from [initial\] to [20px\] at (0.3) should be [8px\]]
     expected: FAIL
 
@@ -224,9 +167,6 @@
   [CSS Animations: property <outline-width> from [initial\] to [20px\] at (1) should be [20px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-width> from neutral to [20px\] at (0.3) should be [13px\]]
-    expected: FAIL
-
   [CSS Transitions with transition: all: property <outline-width> from [unset\] to [20px\] at (1.5) should be [28px\]]
     expected: FAIL
 
@@ -242,27 +182,15 @@
   [Web Animations: property <outline-width> from [unset\] to [23px\] at (1.5) should be [33px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-width> from [initial\] to [23px\] at (0.6) should be [15px\]]
-    expected: FAIL
-
   [Web Animations: property <outline-width> from [unset\] to [23px\] at (0) should be [3px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-width> from [unset\] to [23px\] at (0.6) should be [15px\]]
-    expected: FAIL
-
   [Web Animations: property <outline-width> from [initial\] to [23px\] at (1) should be [23px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-width> from [initial\] to [23px\] at (0.3) should be [9px\]]
-    expected: FAIL
-
   [Web Animations: property <outline-width> from [initial\] to [23px\] at (0) should be [3px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-width> from [initial\] to [23px\] at (1) should be [23px\]]
-    expected: FAIL
-
   [Web Animations: property <outline-width> from [unset\] to [23px\] at (-0.3) should be [0px\]]
     expected: FAIL
 
@@ -272,39 +200,18 @@
   [Web Animations: property <outline-width> from [initial\] to [23px\] at (1.5) should be [33px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-width> from [unset\] to [23px\] at (0.3) should be [9px\]]
-    expected: FAIL
-
   [Web Animations: property <outline-width> from [initial\] to [23px\] at (-0.3) should be [0px\]]
     expected: FAIL
 
   [Web Animations: property <outline-width> from [unset\] to [23px\] at (1) should be [23px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-width> from [unset\] to [23px\] at (1) should be [23px\]]
-    expected: FAIL
-
   [Web Animations: property <outline-width> from [unset\] to [23px\] at (0.3) should be [9px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-width> from [unset\] to [23px\] at (1.5) should be [33px\]]
-    expected: FAIL
-
   [Web Animations: property <outline-width> from [initial\] to [23px\] at (0.6) should be [15px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-width> from [initial\] to [23px\] at (0) should be [3px\]]
-    expected: FAIL
-
   [Web Animations: property <outline-width> from [unset\] to [23px\] at (0.6) should be [15px\]]
     expected: FAIL
 
-  [CSS Animations: property <outline-width> from [initial\] to [23px\] at (1.5) should be [33px\]]
-    expected: FAIL
-
-  [CSS Animations: property <outline-width> from [unset\] to [23px\] at (0) should be [3px\]]
-    expected: FAIL
-
-  [CSS Animations: property <outline-width> from [0px\] to [10px\] at (1) should be [10px\]]
-    expected: FAIL
-

tests/wpt/metadata/css/css-variables/variable-animation-substitute-into-keyframe-shorthand.html.ini

@@ -1,2 +0,0 @@
-[variable-animation-substitute-into-keyframe-shorthand.html]
-  bug: https://github.com/servo/servo/issues/26625

tests/wpt/metadata/css/css-variables/variable-animation-substitute-into-keyframe.html.ini

@@ -1,2 +0,0 @@
-[variable-animation-substitute-into-keyframe.html]
-  bug: https://github.com/servo/servo/issues/26625

tests/wpt/metadata/css/css-variables/variable-animation-substitute-within-keyframe-fallback.html.ini

@@ -1,5 +0,0 @@
-[variable-animation-substitute-within-keyframe-fallback.html]
-  bug: https://github.com/servo/servo/issues/26625
-  [Verify color after animation]
-    expected: FAIL
-

tests/wpt/metadata/css/css-variables/variable-animation-substitute-within-keyframe-multiple.html.ini

@@ -1,5 +0,0 @@
-[variable-animation-substitute-within-keyframe-multiple.html]
-  bug: https://github.com/servo/servo/issues/26625
-  [Verify color after animation]
-    expected: FAIL
-

tests/wpt/metadata/css/css-variables/variable-animation-substitute-within-keyframe.html.ini

@@ -1,5 +0,0 @@
-[variable-animation-substitute-within-keyframe.html]
-  bug: https://github.com/servo/servo/issues/26625
-  [Verify color after animation]
-    expected: FAIL
-

tests/wpt/metadata/css/filter-effects/animation/filter-interpolation-001.html.ini

@@ -47,18 +47,12 @@
   [Web Animations: property <filter> from [unset\] to [hue-rotate(20deg)\] at (1) should be [hue-rotate(20deg)\]]
     expected: FAIL
 
-  [CSS Animations: property <filter> from [inherit\] to [hue-rotate(20deg)\] at (0) should be [hue-rotate(30deg)\]]
-    expected: FAIL
-
   [Web Animations: property <filter> from [hue-rotate(80deg) blur(6mm)\] to [hue-rotate(100grad) blur(1cm)\] at (0.5) should be [hue-rotate(85deg) blur(8mm)\]]
     expected: FAIL
 
   [Web Animations: property <filter> from neutral to [hue-rotate(20deg)\] at (0.3) should be [hue-rotate(13deg)\]]
     expected: FAIL
 
-  [CSS Animations: property <filter> from [inherit\] to [hue-rotate(20deg)\] at (0.3) should be [hue-rotate(27deg)\]]
-    expected: FAIL
-
   [Web Animations: property <filter> from [initial\] to [hue-rotate(20deg)\] at (1) should be [hue-rotate(20deg)\]]
     expected: FAIL
 
@@ -71,9 +65,6 @@
   [Web Animations: property <filter> from [unset\] to [hue-rotate(20deg)\] at (0.6) should be [hue-rotate(12deg)\]]
     expected: FAIL
 
-  [CSS Animations: property <filter> from [inherit\] to [hue-rotate(20deg)\] at (-0.5) should be [hue-rotate(35deg)\]]
-    expected: FAIL
-
   [Web Animations: property <filter> from [hue-rotate(0deg) blur(6px)\] to [hue-rotate(180deg) blur(10px)\] at (0.25) should be [hue-rotate(45deg) blur(7px)\]]
     expected: FAIL
 
@@ -86,9 +77,6 @@
   [Web Animations: property <filter> from [inherit\] to [hue-rotate(20deg)\] at (1.5) should be [hue-rotate(15deg)\]]
     expected: FAIL
 
-  [CSS Animations: property <filter> from [inherit\] to [hue-rotate(20deg)\] at (1.5) should be [hue-rotate(15deg)\]]
-    expected: FAIL
-
   [Web Animations: property <filter> from [unset\] to [hue-rotate(20deg)\] at (0) should be [hue-rotate(0deg)\]]
     expected: FAIL
 
@@ -104,9 +92,6 @@
   [Web Animations: property <filter> from [hue-rotate(0deg) blur(6px)\] to [hue-rotate(180deg) blur(10px)\] at (0.5) should be [hue-rotate(90deg) blur(8px)\]]
     expected: FAIL
 
-  [CSS Animations: property <filter> from [inherit\] to [hue-rotate(20deg)\] at (0.6) should be [hue-rotate(24deg)\]]
-    expected: FAIL
-
   [Web Animations: property <filter> from neutral to [hue-rotate(20deg)\] at (1.5) should be [hue-rotate(25deg)\]]
     expected: FAIL