gecko-dev/testing/web-platform/tests/css/css-flexbox/flex-item-z-ordering-001.html
Julie Jeongeun Kim b9dd5641dd Bug 1626553 [wpt PR 22598] - [css-flexbox] Move z-index.html from css3/flexbox to WPT, a=testonly
Automatic update from web-platform-tests
[css-flexbox] Move z-index.html from css3/flexbox to WPT

This CL migrates this test out of
third_party/blink/web_tests/css3/flexbox and into the WPT-specific
directory, adding links to the relevant specs and a test assertion
describing its purpose and renames it to
flex-item-z-ordering-001.html.

Bug: 1063749
Change-Id: I36a4329db16e6cb805ada486ebbebe565a66c97a
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2131550
Commit-Queue: David Grogan <dgrogan@chromium.org>
Reviewed-by: Robert Ma <robertma@chromium.org>
Reviewed-by: David Grogan <dgrogan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#755527}

--

wpt-commits: 41809766c08ab456471ac484068e4be23c93e792
wpt-pr: 22598
2020-04-06 12:43:58 +00:00

35 lines
1.5 KiB
HTML

<!DOCTYPE html>
<title>CSS Flexbox: z-index on non-positioned flex-items</title>
<link rel="help" href="https://drafts.csswg.org/css-flexbox/#painting">
<link rel="bookmark" href="https://bugs.webkit.org/show_bug.cgi?id=91405">
<link rel="match" href="reference/flex-item-z-ordering-001-ref.html">
<meta name="assert" content="z-index on non-positioned flex-items works.">
<style>
.flex-item {
width: 50px;
height: 50px;
}
.positioned {
position: absolute;
left: 25px;
height: 25px;
width: 50px;
}
</style>
<div>The green boxes should be above the orange boxes, which should be above the purple boxes, which are above the salmon boxes.<div>
<div style="position:relative">
<div style="display:flex;">
<div class="flex-item" style="z-index: 1; background-color: salmon;"></div>
<div class="flex-item" style="z-index: 100; background-color: orange;"></div>
</div>
<div class="positioned" style="top: 0; z-index: 150; background-color: green"></div>
<div class="positioned" style="top: 25px; z-index: 50; background-color: purple"></div>
</div>
<div style="position:relative">
<div style="display:flex;">
<img class="flex-item" style="z-index: 1; background-color: salmon;"></img>
<img class="flex-item" style="z-index: 100; background-color: orange;"></img>
</div>
<img class="positioned" style="top: 0; z-index: 150; background-color: green"></img>
<img class="positioned" style="top: 25px; z-index: 50; background-color: purple"></img>
</div>