Bug 1778296 - make contain-intrinsic-size *animatable*. r=emilio

Differential Revision: https://phabricator.services.mozilla.com/D151231

servo/components/style/properties/longhands/position.mako.rs

@@ -462,7 +462,6 @@ ${helpers.predefined_type(
 )}
 
 % for (size, logical) in ALL_SIZES:
-    // FIXME: Bug 1778296, "contain-intrinsic-*" properties should be animatable.
     ${helpers.predefined_type(
         "contain-intrinsic-" + size,
         "ContainIntrinsicSize",
@@ -472,6 +471,6 @@ ${helpers.predefined_type(
         logical=logical,
         gecko_pref="layout.css.contain-intrinsic-size.enabled",
         spec="https://drafts.csswg.org/css-sizing-4/#intrinsic-size-override",
-        animation_value_type="none",
+        animation_value_type="NonNegativeLength",
     )}
 % endfor

servo/components/style/values/generics/box.rs

@@ -88,6 +88,8 @@ impl<L> ToAnimatedZero for VerticalAlign<L> {
     PartialEq,
     SpecifiedValueInfo,
     ToComputedValue,
+    ToAnimatedValue,
+    ToAnimatedZero,
     ToResolvedValue,
     ToShmem,
 )]

testing/web-platform/meta/css/css-sizing/contain-intrinsic-size/animation/contain-intrinsic-size-interpolation.html.ini

@@ -1,594 +0,0 @@
-[contain-intrinsic-size-interpolation.html]
-  [CSS Transitions: property <contain-intrinsic-size> from [0px 0px\] to [10px\] at (1.5) should be [15px 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [0px 0px\] to [10px\] at (1.5) should be [15px 15px\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <contain-intrinsic-size> from [0px 0px\] to [10px\] at (1.5) should be [15px 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [20px 40px\] to [30px 50px\] at (0.6) should be [26px 46px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from neutral to [20px 10px\] at (0.3) should be [41px 45px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [inherit\] to [20px\] at (1) should be [20px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [unset\] to [20px\] at (0) should be [unset\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [inherit\] to [20px\] at (0.5) should be [20px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [unset\] to [20px\] at (0.3) should be [unset\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from neutral to [20px 10px\] at (0.3) should be [41px 45px\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <contain-intrinsic-size> from neutral to [20px 10px\] at (1.5) should be [5px 0px\]]
-    expected: FAIL
-
-  [CSS Transitions: property <contain-intrinsic-size> from neutral to [20px 10px\] at (-0.3) should be [59px 75px\]]
-    expected: FAIL
-
-  [CSS Transitions: property <contain-intrinsic-size> from [20px 40px\] to [30px 50px\] at (-0.3) should be [17px 37px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from neutral to [20px 10px\] at (0.6) should be [32px 30px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [inherit\] to [20px\] at (0.3) should be [inherit\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [inherit\] to [20px\] at (0.6) should be [20px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [initial\] to [20px 20px\] at (-0.3) should be [initial\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <contain-intrinsic-size> from [20px 40px\] to [30px 50px\] at (1.5) should be [35px 55px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [initial\] to [20px 20px\] at (0.5) should be [20px 20px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [inherit\] to [20px\] at (0.6) should be [20px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from neutral to [20px 10px\] at (-0.3) should be [59px 75px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [unset\] to [20px\] at (1) should be [20px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [unset\] to [20px\] at (-0.3) should be [unset\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [20px 40px\] to [30px 50px\] at (-0.3) should be [17px 37px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [inherit\] to [20px\] at (0.5) should be [20px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [inherit\] to [20px\] at (1.5) should be [20px\]]
-    expected: FAIL
-
-  [CSS Transitions: property <contain-intrinsic-size> from [20px 40px\] to [30px 50px\] at (0.3) should be [23px 43px\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <contain-intrinsic-size> from neutral to [20px 10px\] at (0.3) should be [41px 45px\]]
-    expected: FAIL
-
-  [CSS Transitions: property <contain-intrinsic-size> from [20px 40px\] to [30px 50px\] at (0) should be [20px 40px\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <contain-intrinsic-size> from neutral to [20px 10px\] at (-0.3) should be [59px 75px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [initial\] to [20px 20px\] at (1.5) should be [20px 20px\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <contain-intrinsic-size> from [0px 0px\] to [10px\] at (0.6) should be [6px 6px\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <contain-intrinsic-size> from [0px 0px\] to [10px\] at (0.3) should be [3px 3px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [20px 40px\] to [30px 50px\] at (0.3) should be [23px 43px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [unset\] to [20px\] at (-0.3) should be [unset\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [inherit\] to [20px\] at (1.5) should be [20px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [unset\] to [20px\] at (0.3) should be [unset\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from neutral to [20px 10px\] at (1.5) should be [5px 0px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [unset\] to [20px\] at (1.5) should be [20px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [unset\] to [20px\] at (1) should be [20px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [0px 0px\] to [10px\] at (0) should be [0px 0px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [0px 0px\] to [10px\] at (0.6) should be [6px 6px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [unset\] to [20px\] at (0.5) should be [20px\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <contain-intrinsic-size> from [20px 40px\] to [30px 50px\] at (0.6) should be [26px 46px\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <contain-intrinsic-size> from neutral to [20px 10px\] at (0) should be [50px 60px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [initial\] to [20px 20px\] at (0.3) should be [initial\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [20px 40px\] to [30px 50px\] at (0) should be [20px 40px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [initial\] to [20px 20px\] at (0.5) should be [20px 20px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [initial\] to [20px 20px\] at (0.6) should be [20px 20px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [0px 0px\] to [10px\] at (1.5) should be [15px 15px\]]
-    expected: FAIL
-
-  [CSS Transitions: property <contain-intrinsic-size> from neutral to [20px 10px\] at (1.5) should be [5px 0px\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <contain-intrinsic-size> from [0px 0px\] to [10px\] at (-0.3) should be [0px 0px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [unset\] to [20px\] at (0.5) should be [20px\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <contain-intrinsic-size> from [20px 40px\] to [30px 50px\] at (0) should be [20px 40px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [0px 0px\] to [10px\] at (-0.3) should be [0px 0px\]]
-    expected: FAIL
-
-  [CSS Transitions: property <contain-intrinsic-size> from [0px 0px\] to [10px\] at (0.6) should be [6px 6px\]]
-    expected: FAIL
-
-  [CSS Transitions: property <contain-intrinsic-size> from [20px 40px\] to [30px 50px\] at (0.6) should be [26px 46px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [unset\] to [20px\] at (0.6) should be [20px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [initial\] to [20px 20px\] at (0) should be [initial\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from neutral to [20px 10px\] at (1.5) should be [5px 0px\]]
-    expected: FAIL
-
-  [CSS Transitions: property <contain-intrinsic-size> from [0px 0px\] to [10px\] at (0) should be [0px 0px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [initial\] to [20px 20px\] at (0.3) should be [initial\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [20px 40px\] to [30px 50px\] at (1.5) should be [35px 55px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from neutral to [20px 10px\] at (1) should be [20px 10px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [initial\] to [20px 20px\] at (-0.3) should be [initial\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from neutral to [20px 10px\] at (1) should be [20px 10px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [inherit\] to [20px\] at (0) should be [inherit\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [0px 0px\] to [10px\] at (0.3) should be [3px 3px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [initial\] to [20px 20px\] at (0.6) should be [20px 20px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [unset\] to [20px\] at (1.5) should be [20px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [20px 40px\] to [30px 50px\] at (0.3) should be [23px 43px\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <contain-intrinsic-size> from [20px 40px\] to [30px 50px\] at (0.3) should be [23px 43px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [20px 40px\] to [30px 50px\] at (1) should be [30px 50px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [20px 40px\] to [30px 50px\] at (1) should be [30px 50px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [0px 0px\] to [10px\] at (0) should be [0px 0px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [inherit\] to [20px\] at (0) should be [inherit\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <contain-intrinsic-size> from neutral to [20px 10px\] at (0.6) should be [32px 30px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [initial\] to [20px 20px\] at (1) should be [20px 20px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [initial\] to [20px 20px\] at (1.5) should be [20px 20px\]]
-    expected: FAIL
-
-  [CSS Transitions: property <contain-intrinsic-size> from neutral to [20px 10px\] at (0.6) should be [32px 30px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [initial\] to [20px 20px\] at (0) should be [initial\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [unset\] to [20px\] at (0.6) should be [20px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [initial\] to [20px 20px\] at (1) should be [20px 20px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [0px 0px\] to [10px\] at (0.3) should be [3px 3px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [20px 40px\] to [30px 50px\] at (0.6) should be [26px 46px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [0px 0px\] to [10px\] at (1) should be [10px 10px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from neutral to [20px 10px\] at (-0.3) should be [59px 75px\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <contain-intrinsic-size> from [0px 0px\] to [10px\] at (0) should be [0px 0px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [20px 40px\] to [30px 50px\] at (0) should be [20px 40px\]]
-    expected: FAIL
-
-  [CSS Transitions: property <contain-intrinsic-size> from neutral to [20px 10px\] at (0.3) should be [41px 45px\]]
-    expected: FAIL
-
-  [CSS Transitions: property <contain-intrinsic-size> from [20px 40px\] to [30px 50px\] at (1.5) should be [35px 55px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [0px 0px\] to [10px\] at (0.6) should be [6px 6px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [20px 40px\] to [30px 50px\] at (1.5) should be [35px 55px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [20px 40px\] to [30px 50px\] at (-0.3) should be [17px 37px\]]
-    expected: FAIL
-
-  [CSS Transitions: property <contain-intrinsic-size> from [0px 0px\] to [10px\] at (-0.3) should be [0px 0px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [inherit\] to [20px\] at (-0.3) should be [inherit\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [inherit\] to [20px\] at (0.3) should be [inherit\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [unset\] to [20px\] at (0) should be [unset\]]
-    expected: FAIL
-
-  [CSS Transitions: property <contain-intrinsic-size> from [0px 0px\] to [10px\] at (0.3) should be [3px 3px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [inherit\] to [20px\] at (1) should be [20px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [0px 0px\] to [10px\] at (-0.3) should be [0px 0px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from neutral to [20px 10px\] at (0.6) should be [32px 30px\]]
-    expected: FAIL
-
-  [CSS Transitions: property <contain-intrinsic-size> from neutral to [20px 10px\] at (0) should be [50px 60px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [0px 0px\] to [10px\] at (1) should be [10px 10px\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <contain-intrinsic-size> from [20px 40px\] to [30px 50px\] at (-0.3) should be [17px 37px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [inherit\] to [20px\] at (-0.3) should be [inherit\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [none\] to [20px 20px\] at (-0.3) should be [none\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [none\] to [20px 20px\] at (0) should be [none\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [none\] to [20px 20px\] at (0.3) should be [none\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [none\] to [20px 20px\] at (0.5) should be [20px 20px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [none\] to [20px 20px\] at (0.6) should be [20px 20px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [none\] to [20px 20px\] at (1) should be [20px 20px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [none\] to [20px 20px\] at (1.5) should be [20px 20px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [none\] to [20px 20px\] at (-0.3) should be [none\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [none\] to [20px 20px\] at (0) should be [none\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [none\] to [20px 20px\] at (0.3) should be [none\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [none\] to [20px 20px\] at (0.5) should be [20px 20px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [none\] to [20px 20px\] at (0.6) should be [20px 20px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [none\] to [20px 20px\] at (1) should be [20px 20px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [none\] to [20px 20px\] at (1.5) should be [20px 20px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [10px 15px\] to [none\] at (-0.3) should be [10px 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [10px 15px\] to [none\] at (0) should be [10px 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [10px 15px\] to [none\] at (0.3) should be [10px 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [10px 15px\] to [none\] at (0.5) should be [none\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [10px 15px\] to [none\] at (0.6) should be [none\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [10px 15px\] to [none\] at (1) should be [none\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [10px 15px\] to [none\] at (1.5) should be [none\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [10px 15px\] to [none\] at (-0.3) should be [10px 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [10px 15px\] to [none\] at (0) should be [10px 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [10px 15px\] to [none\] at (0.3) should be [10px 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [10px 15px\] to [none\] at (0.5) should be [none\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [10px 15px\] to [none\] at (0.6) should be [none\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [10px 15px\] to [none\] at (1) should be [none\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [10px 15px\] to [none\] at (1.5) should be [none\]]
-    expected: FAIL
-
-  [CSS Transitions: property <contain-intrinsic-size> from [auto 0px 0px\] to [auto 10px 10px\] at (-0.3) should be [auto 0px 0px\]]
-    expected: FAIL
-
-  [CSS Transitions: property <contain-intrinsic-size> from [auto 0px 0px\] to [auto 10px 10px\] at (0) should be [auto 0px 0px\]]
-    expected: FAIL
-
-  [CSS Transitions: property <contain-intrinsic-size> from [auto 0px 0px\] to [auto 10px 10px\] at (0.3) should be [auto 3px 3px\]]
-    expected: FAIL
-
-  [CSS Transitions: property <contain-intrinsic-size> from [auto 0px 0px\] to [auto 10px 10px\] at (0.6) should be [auto 6px 6px\]]
-    expected: FAIL
-
-  [CSS Transitions: property <contain-intrinsic-size> from [auto 0px 0px\] to [auto 10px 10px\] at (1.5) should be [auto 15px 15px\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <contain-intrinsic-size> from [auto 0px 0px\] to [auto 10px 10px\] at (-0.3) should be [auto 0px 0px\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <contain-intrinsic-size> from [auto 0px 0px\] to [auto 10px 10px\] at (0) should be [auto 0px 0px\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <contain-intrinsic-size> from [auto 0px 0px\] to [auto 10px 10px\] at (0.3) should be [auto 3px 3px\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <contain-intrinsic-size> from [auto 0px 0px\] to [auto 10px 10px\] at (0.6) should be [auto 6px 6px\]]
-    expected: FAIL
-
-  [CSS Transitions with transition: all: property <contain-intrinsic-size> from [auto 0px 0px\] to [auto 10px 10px\] at (1.5) should be [auto 15px 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [auto 0px 0px\] to [auto 10px 10px\] at (-0.3) should be [auto 0px 0px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [auto 0px 0px\] to [auto 10px 10px\] at (0) should be [auto 0px 0px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [auto 0px 0px\] to [auto 10px 10px\] at (0.3) should be [auto 3px 3px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [auto 0px 0px\] to [auto 10px 10px\] at (0.6) should be [auto 6px 6px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [auto 0px 0px\] to [auto 10px 10px\] at (1) should be [auto 10px 10px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [auto 0px 0px\] to [auto 10px 10px\] at (1.5) should be [auto 15px 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [auto 0px 0px\] to [auto 10px 10px\] at (-0.3) should be [auto 0px 0px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [auto 0px 0px\] to [auto 10px 10px\] at (0) should be [auto 0px 0px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [auto 0px 0px\] to [auto 10px 10px\] at (0.3) should be [auto 3px 3px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [auto 0px 0px\] to [auto 10px 10px\] at (0.6) should be [auto 6px 6px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [auto 0px 0px\] to [auto 10px 10px\] at (1) should be [auto 10px 10px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [auto 0px 0px\] to [auto 10px 10px\] at (1.5) should be [auto 15px 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [auto 10px 15px\] to [20px 15px\] at (-0.3) should be [auto 10px 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [auto 10px 15px\] to [20px 15px\] at (0) should be [auto 10px 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [auto 10px 15px\] to [20px 15px\] at (0.3) should be [auto 10px 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [auto 10px 15px\] to [20px 15px\] at (0.5) should be [20px 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [auto 10px 15px\] to [20px 15px\] at (0.6) should be [20px 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [auto 10px 15px\] to [20px 15px\] at (1) should be [20px 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [auto 10px 15px\] to [20px 15px\] at (1.5) should be [20px 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [auto 10px 15px\] to [20px 15px\] at (-0.3) should be [auto 10px 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [auto 10px 15px\] to [20px 15px\] at (0) should be [auto 10px 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [auto 10px 15px\] to [20px 15px\] at (0.3) should be [auto 10px 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [auto 10px 15px\] to [20px 15px\] at (0.5) should be [20px 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [auto 10px 15px\] to [20px 15px\] at (0.6) should be [20px 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [auto 10px 15px\] to [20px 15px\] at (1) should be [20px 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [auto 10px 15px\] to [20px 15px\] at (1.5) should be [20px 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [none 15px\] to [20px 15px\] at (-0.3) should be [none 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [none 15px\] to [20px 15px\] at (0) should be [none 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [none 15px\] to [20px 15px\] at (0.3) should be [none 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [none 15px\] to [20px 15px\] at (0.5) should be [20px 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [none 15px\] to [20px 15px\] at (0.6) should be [20px 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [none 15px\] to [20px 15px\] at (1) should be [20px 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [none 15px\] to [20px 15px\] at (1.5) should be [20px 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [none 15px\] to [20px 15px\] at (-0.3) should be [none 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [none 15px\] to [20px 15px\] at (0) should be [none 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [none 15px\] to [20px 15px\] at (0.3) should be [none 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [none 15px\] to [20px 15px\] at (0.5) should be [20px 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [none 15px\] to [20px 15px\] at (0.6) should be [20px 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [none 15px\] to [20px 15px\] at (1) should be [20px 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [none 15px\] to [20px 15px\] at (1.5) should be [20px 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [none 15px\] to [auto 20px 15px\] at (-0.3) should be [none 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [none 15px\] to [auto 20px 15px\] at (0) should be [none 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [none 15px\] to [auto 20px 15px\] at (0.3) should be [none 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [none 15px\] to [auto 20px 15px\] at (0.5) should be [auto 20px 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [none 15px\] to [auto 20px 15px\] at (0.6) should be [auto 20px 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [none 15px\] to [auto 20px 15px\] at (1) should be [auto 20px 15px\]]
-    expected: FAIL
-
-  [CSS Animations: property <contain-intrinsic-size> from [none 15px\] to [auto 20px 15px\] at (1.5) should be [auto 20px 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [none 15px\] to [auto 20px 15px\] at (-0.3) should be [none 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [none 15px\] to [auto 20px 15px\] at (0) should be [none 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [none 15px\] to [auto 20px 15px\] at (0.3) should be [none 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [none 15px\] to [auto 20px 15px\] at (0.5) should be [auto 20px 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [none 15px\] to [auto 20px 15px\] at (0.6) should be [auto 20px 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [none 15px\] to [auto 20px 15px\] at (1) should be [auto 20px 15px\]]
-    expected: FAIL
-
-  [Web Animations: property <contain-intrinsic-size> from [none 15px\] to [auto 20px 15px\] at (1.5) should be [auto 20px 15px\]]
-    expected: FAIL