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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
| commit | 0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d (patch) | |
| tree | a31f07c9bcca9d56ce61e9a1ffd30ef350d513aa /testing/web-platform/tests/css/css-scoping/css-scoping-shadow-root-hides-children.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.tar.xz firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.zip | |
Adding upstream version 115.8.0esr.upstream/115.8.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-scoping/css-scoping-shadow-root-hides-children.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-scoping/css-scoping-shadow-root-hides-children.html | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-scoping/css-scoping-shadow-root-hides-children.html b/testing/web-platform/tests/css/css-scoping/css-scoping-shadow-root-hides-children.html new file mode 100644 index 0000000000..bc526059dc --- /dev/null +++ b/testing/web-platform/tests/css/css-scoping/css-scoping-shadow-root-hides-children.html @@ -0,0 +1,36 @@ +<!DOCTYPE html> +<html> +<head> + <title>CSS Scoping Module Level 1 - a shadow tree hides non-distributed children of the host</title> + <link rel="author" title="Ryosuke Niwa" href="mailto:rniwa@webkit.org"/> + <link rel="help" href="http://www.w3.org/TR/css-scoping-1/#selectors-data-model"> + <link rel="match" href="reference/green-box.html"/> +</head> +<body> + <style> + my-host { + display: block; + width: 100px; + height: 100px; + } + div { + width: 100%; height: 100%; background: red; + } + </style> + <p>Test passes if you see a single 100px by 100px green box below.</p> + <my-host> + <div>FAIL</div> + </my-host> + <script> + + try { + var shadowHost = document.querySelector('my-host'); + shadowRoot = shadowHost.attachShadow({mode: 'open'}); + shadowRoot.innerHTML = '<div style="width: 100px; height: 100px; background: green; color:green">FAIL</div>'; + } catch (exception) { + document.body.appendChild(document.createTextNode(exception)); + } + + </script> +</body> +</html> |