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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /testing/web-platform/tests/css/css-contain/container-queries/top-layer-nested-dialog.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-contain/container-queries/top-layer-nested-dialog.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-contain/container-queries/top-layer-nested-dialog.html | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-contain/container-queries/top-layer-nested-dialog.html b/testing/web-platform/tests/css/css-contain/container-queries/top-layer-nested-dialog.html new file mode 100644 index 0000000000..1a6d573f24 --- /dev/null +++ b/testing/web-platform/tests/css/css-contain/container-queries/top-layer-nested-dialog.html @@ -0,0 +1,45 @@ +<!doctype html> +<title>CSS Container Queries Test: Nested top layer elements and @container</title> +<link rel="help" href="https://drafts.csswg.org/css-contain-3/#container-queries"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="support/cq-testcommon.js"></script> +<style> + dialog { color: red; } + #container { width: 100px; } + #container, #outer { container-type: inline-size; } + @container (min-width: 200px) { + #outer { width: 400px; color: lime; } + } + @container (min-width: 400px) { + #inner { color: green; } + } +</style> +<div id="container"> + <dialog id="outer"> + <dialog id="inner"></dialog> + </dialog> +</div> +<script> + setup(() => assert_implements_container_queries()); + + test(() => { + assert_equals(getComputedStyle(outer).color, "rgb(255, 0, 0)"); + assert_equals(getComputedStyle(inner).color, "rgb(255, 0, 0)"); + }, "Dialogs initially not matching for container queries"); + + test(() => { + container.offsetTop; + outer.showModal(); + inner.showModal(); + assert_equals(getComputedStyle(outer).color, "rgb(255, 0, 0)"); + assert_equals(getComputedStyle(inner).color, "rgb(255, 0, 0)"); + }, "Dialogs still not matching after showModal"); + + test(() => { + container.offsetTop; + container.style.width = "200px"; + assert_equals(getComputedStyle(outer).color, "rgb(0, 255, 0)"); + assert_equals(getComputedStyle(inner).color, "rgb(0, 128, 0)"); + }, "@container queries start matching"); +</script> |