Bug 1606686 [wpt PR 21001] - Port css-flexbox related composition to external, a=testonly

Automatic update from web-platform-tests
Port css-flexbox related composition to external

Both Chrome and Firefox pass the test

Bug: 1034538
Change-Id: I3e43cf22a1ed9ce8d4d10aca5250dcbf243ebb84
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1985813
Reviewed-by: Xida Chen <xidachen@chromium.org>
Commit-Queue: Hao Sheng <haozhes@chromium.org>
Cr-Commit-Position: refs/heads/master@{#729438}

--

wpt-commits: 3ebfc1155760fc0be7cb75abe85c03ecddd30368
wpt-pr: 21001
This commit is contained in:
haozhe 2020-01-09 16:51:43 +00:00 committed by moz-wptsync-bot
parent 788d3f3576
commit e2913a80ca

View File

@ -0,0 +1,78 @@
<!DOCTYPE html>
<meta charset="UTF-8">
<title>flex-basis composition</title>
<link rel="help" href="https://drafts.csswg.org/css-flexbox-1/#flex-basis-property">
<meta name="assert" content="flex-basis supports animation by computed value type">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/css/support/interpolation-testcommon.js"></script>
<body>
<script>
test_composition({
property: 'flex-basis',
underlying: '50px',
addFrom: '100px',
addTo: '200px',
}, [
{at: -0.3, expect: '120px'},
{at: 0, expect: '150px'},
{at: 0.5, expect: '200px'},
{at: 1, expect: '250px'},
{at: 1.5, expect: '300px'},
]);
test_composition({
property: 'flex-basis',
underlying: '100px',
addFrom: '10px',
addTo: '2px',
}, [
{at: -0.5, expect: '114px'},
{at: 0, expect: '110px'},
{at: 0.5, expect: '106px'},
{at: 1, expect: '102px'},
{at: 1.5, expect: '98px'}, // Value clamping should happen after composition.
]);
test_composition({
property: 'flex-basis',
underlying: '10%',
addFrom: '100px',
addTo: '20%',
}, [
{at: -0.3, expect: 'calc(130px + 4%)'},
{at: 0, expect: 'calc(100px + 10%)'},
{at: 0.5, expect: 'calc(50px + 20%)'},
{at: 1, expect: '30%'},
{at: 1.5, expect: 'calc(-50px + 40%)'},
]);
test_composition({
property: 'flex-basis',
underlying: '50px',
addFrom: '100px',
replaceTo: '200px',
}, [
{at: -0.3, expect: '135px'},
{at: 0, expect: '150px'},
{at: 0.5, expect: '175px'},
{at: 1, expect: '200px'},
{at: 1.5, expect: '225px'},
]);
test_composition({
property: 'flex-basis',
underlying: '100px',
addFrom: '100px',
addTo: 'auto',
}, [
{at: -0.3, expect: '200px'},
{at: 0, expect: '200px'},
{at: 0.5, expect: 'auto'},
{at: 1, expect: 'auto'},
{at: 1.5, expect: 'auto'},
]);
</script>
</body>