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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-shadow-parts/invalidation-complex-selector.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-shadow-parts/invalidation-complex-selector.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-shadow-parts/invalidation-complex-selector.html | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-shadow-parts/invalidation-complex-selector.html b/testing/web-platform/tests/css/css-shadow-parts/invalidation-complex-selector.html new file mode 100644 index 0000000000..5b1fd80079 --- /dev/null +++ b/testing/web-platform/tests/css/css-shadow-parts/invalidation-complex-selector.html @@ -0,0 +1,32 @@ +<!DOCTYPE html> +<html> + <head> + <title>CSS Shadow Parts - Invalidation Complex Selector</title> + <meta href="mailto:fergal@chromium.org" rel="author" title="Fergal Daly"> + <link href="http://www.google.com/" rel="author" title="Google"> + <link href="https://drafts.csswg.org/css-shadow-parts/" rel="help"> + <script src="/resources/testharness.js"></script> + <script src="/resources/testharnessreport.js"></script> + <script src="support/shadow-helper.js"></script> + </head> + <body> + <style>#elem #c-e::part(partp) { color: red; }</style> + <script>installCustomElement("custom-element", "custom-element-template");</script> + <template id="custom-element-template"> + <style>span { color: green; }</style> + <span id="part" part="partp">This text</span> + </template> + The following text should be green: + <div id="elem"><custom-element id="c-e"></custom-element></div> + <script> + "use strict"; + test(function() { + const part = getElementByShadowIds(document, ["c-e", "part"]); + const before = window.getComputedStyle(part).color; + document.getElementById("elem").setAttribute("id", "new-elem"); + const after = window.getComputedStyle(part).color; + assert_not_equals(before, after); + }, "Part in selected host changed color"); + </script> + </body> +</html> |