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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/css/css-scoping/css-scoping-shadow-host-rule.html | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-scoping/css-scoping-shadow-host-rule.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-scoping/css-scoping-shadow-host-rule.html | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-scoping/css-scoping-shadow-host-rule.html b/testing/web-platform/tests/css/css-scoping/css-scoping-shadow-host-rule.html new file mode 100644 index 0000000000..ef70b9017c --- /dev/null +++ b/testing/web-platform/tests/css/css-scoping/css-scoping-shadow-host-rule.html @@ -0,0 +1,67 @@ +<!DOCTYPE html> +<html> +<head> + <title>CSS Scoping Module Level 1 - :host rules must apply to the shadow 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/#host-selector"> + <link rel="match" href="reference/green-box.html"/> +</head> +<body> + <style> + my-host, my-host2, my-host3, my-host4 { + display: block; + width: 100px; + height: 25px; + } + my-host2 { + background: green; + } + my-host3 { + background: red; + color: green; + } + my-host4 { + background: green; + color: green; + } + </style> + <p>Test passes if you see a single 100px by 100px green box below.</p> + <my-host> + <div>FAIL</div> + </my-host> + <my-host2> + <div>FAIL</div> + </my-host2> + <my-host3> + <div>FAIL</div> + </my-host3> + <div class="container"> + <my-host4> + <div>FAIL</div> + </my-host4> + </div> + <script> + + try { + var shadowHost = document.querySelector('my-host'); + var shadowRoot = shadowHost.attachShadow({mode: 'open'}); + shadowRoot.innerHTML = '<style> :host { color: green; background: green; } </style><div>FAIL</div>'; + + shadowHost = document.querySelector('my-host2'); + shadowRoot = shadowHost.attachShadow({mode: 'open'}); + shadowRoot.innerHTML = '<style> :host { color: red; background: red; } div { color: green }</style><div>FAIL</div>'; + + shadowHost = document.querySelector('my-host3'); + shadowRoot = shadowHost.attachShadow({mode: 'open'}); + shadowRoot.innerHTML = '<style> :host { background: green !important; color: green !important; } </style><div>FAIL</div>'; + + shadowHost = document.querySelector('my-host4'); + shadowRoot = shadowHost.attachShadow({mode: 'open'}); + shadowRoot.innerHTML = '<style> .container :host { background: red !important; } </style><div>FAIL</div>'; + } catch (exception) { + document.body.appendChild(document.createTextNode(exception)); + } + + </script> +</body> +</html> |