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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
| commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
| tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/css/css-contain/container-queries/container-name-tree-scoped.html | |
| parent | Initial commit. (diff) | |
| download | firefox-upstream.tar.xz firefox-upstream.zip | |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-contain/container-queries/container-name-tree-scoped.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-contain/container-queries/container-name-tree-scoped.html | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-contain/container-queries/container-name-tree-scoped.html b/testing/web-platform/tests/css/css-contain/container-queries/container-name-tree-scoped.html new file mode 100644 index 0000000000..c4f4bb9d55 --- /dev/null +++ b/testing/web-platform/tests/css/css-contain/container-queries/container-name-tree-scoped.html @@ -0,0 +1,73 @@ +<!doctype html> +<meta charset="utf-8"> +<title>CSS Container Queries Test: Tree scoped container-name</title> +<link rel="help" href="https://drafts.csswg.org/css-contain-3/#query-container"> +<link rel="help" href="https://drafts.csswg.org/css-scoping-1/#shadow-names"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/resources/declarative-shadow-dom-polyfill.js"></script> +<script src="support/cq-testcommon.js"></script> + +<div id="container-name-host"> + <div> + <template shadowroot="open"> + <style> + :host { container-name: foo; } + </style> + <slot></slot> + </template> + <div id="t1"></div> + </div> + <style> + #container-name-host > div { + container-type: inline-size; + } + #t1 { color: green; } + @container foo (width > 0px) { + #t1 { color: red; } + } + </style> +</div> + +<div id="container-name-slotted"> + <div> + <template shadowroot="open"> + <style> + ::slotted(div) { + container-name: foo; + } + </style> + <slot></slot> + </template> + <div> + <div id="t2"></div> + </div> + </div> + <style> + #container-name-slotted > div > div { + container-type: inline-size; + } + #t2 { color: green; } + @container foo (width > 0px) { + #t2 { color: red; } + } + </style> +</div> + +<script> + setup(() => { + assert_implements_container_queries(); + polyfill_declarative_shadow_dom(document); + }); + + const green = "rgb(0, 128, 0)"; + + test(() => { + assert_equals(getComputedStyle(t1).color, green); + }, "Outer scope query should not match container-name set by :host rule in shadow tree"); + + test(() => { + assert_equals(getComputedStyle(t2).color, green); + }, "Outer scope query should not match container-name set by ::slotted rule in shadow tree"); + +</script> |