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Commit 329c91e5 authored by Edvard Thörnros's avatar Edvard Thörnros Committed by Commit Bot
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Attempt to make test more stable 

The animation test "correct-events-for-short-animations-with-syncbases.html"
used to be flaky. This is an attempt to fix it and also convert it to a
web platform tests.

Verified to run in FF and Chromium.

Colors were also changed reflect their usage.

Bug: 981522
Change-Id: Ieead9ca1c5ccf050ac2e886ecf630d9a9f61b6e4
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1732097
Auto-Submit: Edvard Thörnros <edvardt@opera.com>
Commit-Queue: Stephen Chenney <schenney@chromium.org>
Reviewed-by: default avatarStephen Chenney <schenney@chromium.org>
Cr-Commit-Position: refs/heads/master@{#683542}
parent 73783711
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third_party/blink/web_tests/svg/animations/correct-events-for-short-animations-with-syncbases.html → third_party/blink/web_tests/external/wpt/svg/animations/correct-events-for-short-animations-with-syncbases.html
View file @ 329c91e5
<!DOCTYPE html>
<title>Correct events for short animations with syncbases</title>
<script src="../../resources/testharness.js"></script>
<script src="../../resources/testharnessreport.js"></script>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<link rel="author" title="Edvard Thörnros" href="mailto:edvardt@opera.com">
<link rel="help" href="https://svgwg.org/specs/animations/#TimingAttributes">
<svg viewBox="0 0 250 50" xmlns="http://www.w3.org/2000/svg">
<g id="a" opacity="0">
<animate attributeName="opacity" from="0" to="1" begin="0ms;last.end+10ms" dur="10ms" fill="freeze"
<animate attributeName="opacity" from="0" to="1" begin="0ms;last.end+100ms" dur="10ms" fill="freeze"
id="first"/>
<animate attributeName="opacity" from="1" to="0" begin="last.end" dur="1ms" fill="freeze"/>
<rect x="0" y="0" width="50" height="50" fill="#0F0"/>
<animate attributeName="opacity" from="1" to="0" begin="last.end" dur="10ms" fill="freeze"/>
<rect x="0" y="0" width="50" height="50" fill="#AA0"/>
</g>
<g id="b" opacity="0">
<animate attributeName="opacity" from="1" to="1" begin="first.end+10ms" dur="1ms" fill="freeze"/>
<animate attributeName="opacity" from="1" to="0" begin="last.end" dur="1ms" fill="freeze"/>
<rect x="50" y="0" width="50" height="50" fill="#F00"/>
</g>
<g id="c" opacity="0">
<animate attributeName="opacity" from="1" to="1" begin="first.end+20ms" dur="1ms" fill="freeze"/>
<animate attributeName="opacity" from="1" to="0" begin="last.end" dur="1ms" fill="freeze"/>
<rect x="100" y="0" width="50" height="50" fill="#F00"/>
</g>
<g id="d" opacity="0">
<animate attributeName="opacity" from="1" to="1" begin="first.end+30ms" dur="1ms" fill="freeze"/>
<animate attributeName="opacity" from="1" to="0" begin="last.end" dur="1ms" fill="freeze"/>
<rect x="150" y="0" width="50" height="50" fill="#F00"/>
</g>
<g id="e" opacity="0">
<animate attributeName="opacity" from="1" to="1" begin="first.end+40ms" dur="1ms" fill="freeze"
<animate attributeName="opacity" from="1" to="1" begin="first.end+10ms" dur="10ms" fill="freeze"
id="last" onend="onend_filling()"/>
<animate attributeName="opacity" from="1" to="0" begin="last.end" dur="1ms" fill="freeze"
<animate attributeName="opacity" from="1" to="0" begin="last.end+1ms" dur="10ms" fill="freeze"
onbegin="onend_clearing()"/>
<rect x="200" y="0" width="50" height="50" fill="#F00"/>
<rect x="50" y="0" width="50" height="50" fill="#AA0"/>
</g>
</svg>
<script>
......@@ -42,27 +29,22 @@
let svg = document.querySelector("svg");
// Deliberate no a
let b = document.querySelector("#b");
let c = document.querySelector("#c");
let d = document.querySelector("#d");
let e = document.querySelector("#e");
let passed = false;
let triggers = 0;
let filling_steps = 0;
let runs = 3; // Issue 379751 broke after 2 cycles, hence this is a 3.
onend_filling = t.step_func(() => {
filling_steps++;
if (filling_steps < 5) return;
if (filling_steps < (runs + 1)) return;
svg.pauseAnimations();
assert_unreached("Fired too many onend events.");
});
onend_clearing = t.step_func(() => {
triggers++;
if (triggers != 3) return;
if (triggers != runs) return;
svg.pauseAnimations();
// We don't check the first element, since it might have started fading in
assert_equals(window.getComputedStyle(b, null).opacity, "0");
assert_equals(window.getComputedStyle(c, null).opacity, "0");
assert_equals(window.getComputedStyle(d, null).opacity, "0");
assert_equals(window.getComputedStyle(e, null).opacity, "0");
assert_not_equals(window.getComputedStyle(b, null).opacity, "1");
t.done();
});
});
......
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