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Diffstat (limited to 'testing/web-platform/tests/css/css-scoping/keyframes-005.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-scoping/keyframes-005.html | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-scoping/keyframes-005.html b/testing/web-platform/tests/css/css-scoping/keyframes-005.html new file mode 100644 index 0000000000..d9026d2f6a --- /dev/null +++ b/testing/web-platform/tests/css/css-scoping/keyframes-005.html @@ -0,0 +1,28 @@ +<!doctype html> +<title>CSS Test: @keyframes should not leak out of shadow tree.</title> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<link rel="help" href="https://drafts.csswg.org/css-scoping/#shadow-names"> +<style> + #host { + width: 100px; + height: 100px; + background: blue; + animation: myanim 10s infinite; + } +</style> +<div id="host"></div> +<script> + test(function() { + host.attachShadow({ mode: "open" }).innerHTML = ` + <style> + @keyframes myanim { + from { background: red; } + to { background: green; } + } + </style> + `; + + assert_equals(document.getElementById('host').getAnimations().length, 0); + }, "@keyframes should not leak out of the shadow tree."); +</script> |