Index: LayoutTests/animations/interpolation/scale-interpolation.html |
diff --git a/LayoutTests/animations/interpolation/scale-interpolation.html b/LayoutTests/animations/interpolation/scale-interpolation.html |
new file mode 100644 |
index 0000000000000000000000000000000000000000..5ab63c55f12cab38454c7a51de390f88d20347fd |
--- /dev/null |
+++ b/LayoutTests/animations/interpolation/scale-interpolation.html |
@@ -0,0 +1,139 @@ |
+<!DOCTYPE html> |
+<meta charset="UTF-8"> |
+<style> |
+.parent { |
+ scale: 0.5 1 2 |
+} |
+.target { |
+ width: 100px; |
+ height: 100px; |
+ background-color: black; |
+} |
+.expected { |
+ background-color: green; |
+} |
+</style> |
+<template id="target-template"> |
+<div class="parent"> |
+ <div class="target"></div> |
+</div> |
+</template> |
+<script src="resources/interpolation-test.js"></script> |
+<script> |
+assertInterpolation({ |
+ property: 'scale', |
+ from: '-10', |
+ to: '10', |
+}, [ |
+ {at: -1, is: '-30'}, |
+ {at: 0, is: '-10'}, |
+ {at: 0.25, is: '-5'}, |
+ {at: 0.75, is: '5'}, |
+ {at: 1, is: '10'}, |
+ {at: 2, is: '30'}, |
+]); |
+ |
+assertInterpolation({ |
+ property: 'scale', |
+ from: '-10 5', |
+ to: '10 -5', |
+}, [ |
+ {at: -1, is: '-30 15'}, |
+ {at: 0, is: '-10 5'}, |
+ {at: 0.25, is: '-5 2.5'}, |
+ {at: 0.75, is: '5 -2.5'}, |
+ {at: 1, is: '10 -5'}, |
+ {at: 2, is: '30 -15'}, |
+]); |
+ |
+assertInterpolation({ |
+ property: 'scale', |
+ from: '-10 5 1', |
+ to: '10 -5 0', |
+}, [ |
+ {at: -1, is: '-30 15 2'}, |
+ {at: 0, is: '-10 5 1'}, |
+ {at: 0.25, is: '-5 2.5 0.75'}, |
+ {at: 0.75, is: '5 -2.5 0.25'}, |
+ {at: 1, is: '10 -5 0'}, |
+ {at: 2, is: '30 -15 -1'}, |
+]); |
+ |
+assertInterpolation({ |
+ property: 'scale', |
+ from: 'inherit', |
+ to: '2 0.5 1', |
+}, [ |
+ {at: -1, is: '-1 1.5 3'}, |
+ {at: 0, is: '0.5 1 2'}, |
+ {at: 0.25, is: '0.875 0.875 1.75'}, |
+ {at: 0.75, is: '1.625 0.625 1.25'}, |
+ {at: 1, is: '2 0.5 1'}, |
+ {at: 2, is: '3.5 0 0'}, |
+]); |
+ |
+assertInterpolation({ |
+ property: 'scale', |
+ from: '2 0.5 1', |
+ to: 'inherit', |
+}, [ |
+ {at: -1, is: '3.5 0 0'}, |
+ {at: 0, is: '2 0.5 1'}, |
+ {at: 0.25, is: '1.625 0.625 1.25'}, |
+ {at: 0.75, is: '0.875 0.875 1.75'}, |
+ {at: 1, is: '0.5 1 2'}, |
+ {at: 2, is: '-1 1.5 3'}, |
+]); |
+ |
+assertInterpolation({ |
+ property: 'scale', |
+ from: 'initial', |
+ to: '2 0.5 1', |
+}, [ |
+ {at: -1, is: '0 1.5'}, |
+ {at: 0, is: '1'}, |
+ {at: 0.25, is: '1.25 0.875'}, |
+ {at: 0.75, is: '1.75 0.625'}, |
+ {at: 1, is: '2 0.5'}, |
+ {at: 2, is: '3 0'}, |
+]); |
+ |
+assertInterpolation({ |
+ property: 'scale', |
+ from: '2 0.5 1', |
+ to: 'initial', |
+}, [ |
+ {at: -1, is: '3 0'}, |
+ {at: 0, is: '2 0.5 1'}, |
+ {at: 0.25, is: '1.75 0.6251'}, |
+ {at: 0.75, is: '1.25 0.875'}, |
+ {at: 1, is: '1 1 1'}, |
+ {at: 2, is: '0 1.5'}, |
+]); |
+ |
+assertInterpolation({ |
+ property: 'scale', |
+ from: 'initial', |
+ to: 'inherit', |
+}, [ |
+ {at: -1, is: '1.5 1 0'}, |
+ {at: 0, is: '1'}, |
+ {at: 0.25, is: '0.875 1 1.25'}, |
+ {at: 0.75, is: '0.625 1 1.75'}, |
+ {at: 1, is: '0.5 1 2'}, |
+ {at: 2, is: '0 1 3'}, |
+]); |
+ |
+assertInterpolation({ |
+ property: 'scale', |
+ from: 'inherit', |
+ to: 'initial', |
+}, [ |
+ {at: -1, is: '0 1 3'}, |
+ {at: 0, is: '0.5 1 2'}, |
+ {at: 0.25, is: '0.625 1 1.75'}, |
+ {at: 0.75, is: '0.875 1 1.25'}, |
+ {at: 1, is: '1 1 1'}, |
+ {at: 2, is: '1.5 1 0'}, |
+]); |
+</script> |