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Update web-platform-tests to revision 58b72393db0bd273bb93268c33666cf893feb985

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Josh Matthews 2017-10-31 08:58:31 -04:00
parent 43a4f01647
commit 64e0a52537
12717 changed files with 59835 additions and 59820 deletions
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tests/wpt/web-platform-tests/css/css-variables/variable-transitions-from-no-value.html Normal file
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<!DOCTYPE html>
<html>
<head>
<title>CSS Variables - Transitions - From no value to value</title>
<meta rel="author" title="Kevin Babbitt">
<meta rel="author" title="Greg Whitworth">
<link rel="author" title="Microsoft Corporation" href="http://microsoft.com" />
<link rel="help" href="http://www.w3.org/TR/css-variables-1/#syntax">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<style>
#target
{
transition-property: --value;
transition-duration: 1s;
}
#target
{
color: var(--value);
}
</style>
</head>
<body>
<div id="target">This text should transition from black to green over a period of 1 second.</div>
<script type="text/javascript">
"use strict";
// Force an initial layout pass
document.documentElement.offsetHeight;
test(function() {
assert_equals(window.getComputedStyle(document.getElementById("target")).getPropertyValue("--value").trim(), "", "--value has no value before transition runs");
}, "Verify CSS variable value before transition");
test(function() {
// Different browsers generate interpolated colors differently, so check multiple valid forms.
assert_in_array(window.getComputedStyle(document.getElementById("target")).getPropertyValue("color").trim(),
["rgb(0, 0, 0)", "rgba(0, 0, 0, 1)"],
"color is black before transition runs");
}, "Verify substituted color value before transition");
var afterAnimationVariableTest = async_test("Verify CSS variable value after transition");
document.getElementById("target").addEventListener("transitionend", afterAnimationVariableTest.step_func_done(function() {
assert_equals(window.getComputedStyle(document.getElementById("target")).getPropertyValue("--value").trim(), "green", "--value is green after transition runs")
}));
var afterAnimationColorTest = async_test("Verify substituted color value after transition");
document.getElementById("target").addEventListener("transitionend", afterAnimationColorTest.step_func_done(function() {
assert_in_array(window.getComputedStyle(document.getElementById("target")).getPropertyValue("color").trim(),
["rgb(0, 128, 0)", "rgba(0, 128, 0, 1)"],
"color is green after transition runs")
}));
// Trigger transition
document.getElementById("target").setAttribute("style", "--value: green");
// Force another layout pass
document.documentElement.offsetHeight;
</script>
</body>
</html>