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Unified Diff: LayoutTests/animations/interpolation/border-image-source-interpolation.html

Issue 1262283002: Fix 50% flip handling of CSS Animations using CSS wide keywords (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: Rebased Created 5 years, 4 months ago
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Index: LayoutTests/animations/interpolation/border-image-source-interpolation.html
diff --git a/LayoutTests/animations/interpolation/border-image-source-interpolation.html b/LayoutTests/animations/interpolation/border-image-source-interpolation.html
index 5f669a2f98ee78874f872be4a3e4873748de81f1..f43e82172b187cceae55abed9cf1629ec6831f81 100644
--- a/LayoutTests/animations/interpolation/border-image-source-interpolation.html
+++ b/LayoutTests/animations/interpolation/border-image-source-interpolation.html
@@ -1,12 +1,16 @@
<!DOCTYPE html>
<meta charset="UTF-8">
<style>
+.parent {
+ border-image-source: url(../resources/blue-100.png);
+}
.target {
width: 50px;
height: 50px;
background-color: black;
display: inline-block;
border: 25px;
+ border-image-source: url(../resources/stripes-100.png);
}
.expected {
background-color: green;
@@ -16,59 +20,74 @@
<body>
<script src="resources/interpolation-test.js"></script>
<script>
+function assertCrossfadeInterpolation(options) {
+ var fromComputed = options.fromComputed || options.from;
+ assertInterpolation({
+ property: 'border-image-source',
+ from: options.from,
+ to: options.to,
+ }, [
+ {at: -0.3, is: fromComputed},
+ {at: 0, is: fromComputed},
+ {at: 0.3, is: '-webkit-cross-fade(' + fromComputed + ', ' + options.to + ', 0.3)'},
+ {at: 0.5, is: '-webkit-cross-fade(' + fromComputed + ', ' + options.to + ', 0.5)'},
+ {at: 0.6, is: '-webkit-cross-fade(' + fromComputed + ', ' + options.to + ', 0.6)'},
+ {at: 1, is: options.to},
+ {at: 1.5, is: options.to},
+ ]);
+}
+
+// neutral
+assertCrossfadeInterpolation({
+ from: '',
+ fromComputed: 'url(../resources/stripes-100.png)',
+ to: 'url(../resources/green-100.png)',
+});
+
+// initial
+assertNoInterpolation({
+ property: 'border-image-source',
+ from: 'initial',
+ to: 'url(../resources/green-100.png)',
+});
+
+// inherit
+assertCrossfadeInterpolation({
+ from: 'inherit',
+ fromComputed: 'url(../resources/blue-100.png)',
+ to: 'url(../resources/green-100.png)',
+});
+
+// unset
+assertNoInterpolation({
+ property: 'border-image-source',
+ from: 'unset',
+ to: 'url(../resources/stripes-100.png)',
+});
+
// None to image
-var from = 'none';
-var to = 'url(../resources/stripes-100.png)';
assertNoInterpolation({
property: 'border-image-source',
- from: from,
- to: to
+ from: 'none',
+ to: 'url(../resources/stripes-100.png)',
});
// Image to image
-from = 'url(../resources/green-100.png)';
-to = 'url(../resources/stripes-100.png)';
-assertInterpolation({
- property: 'border-image-source',
- from: from,
- to: to
-}, [
- {at: -0.3, is: from},
- {at: 0, is: from},
- {at: 0.3, is: '-webkit-cross-fade(' + from + ', ' + to + ', 0.3)'},
- {at: 0.6, is: '-webkit-cross-fade(' + from + ', ' + to + ', 0.6)'},
- {at: 1, is: to},
- {at: 1.5, is: to},
-]);
+assertCrossfadeInterpolation({
+ from: 'url(../resources/green-100.png)',
+ to: 'url(../resources/stripes-100.png)',
+});
// Image to gradient
-to = 'linear-gradient(45deg, blue, orange)';
-assertInterpolation({
- property: 'border-image-source',
- from: from,
- to: to
-}, [
- {at: -0.3, is: from},
- {at: 0, is: from},
- {at: 0.3, is: '-webkit-cross-fade(' + from + ', ' + to + ', 0.3)'},
- {at: 0.6, is: '-webkit-cross-fade(' + from + ', ' + to + ', 0.6)'},
- {at: 1, is: to},
- {at: 1.5, is: to},
-]);
+assertCrossfadeInterpolation({
+ from: 'url(../resources/green-100.png)',
+ to: 'linear-gradient(45deg, blue, orange)',
+});
// Gradient to gradient
-from = 'linear-gradient(-45deg, red, yellow)';
-assertInterpolation({
- property: 'border-image-source',
- from: from,
- to: to
-}, [
- {at: -0.3, is: from},
- {at: 0, is: from},
- {at: 0.3, is: '-webkit-cross-fade(' + from + ', ' + to + ', 0.3)'},
- {at: 0.6, is: '-webkit-cross-fade(' + from + ', ' + to + ', 0.6)'},
- {at: 1, is: to},
- {at: 1.5, is: to},
-]);
+assertCrossfadeInterpolation({
+ from: 'linear-gradient(-45deg, red, yellow)',
+ to: 'linear-gradient(45deg, blue, orange)',
+});
</script>
</body>

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