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Diffstat (limited to 'testing/web-platform/tests/css/css-properties-values-api/animate-invalid.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-properties-values-api/animate-invalid.html | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-properties-values-api/animate-invalid.html b/testing/web-platform/tests/css/css-properties-values-api/animate-invalid.html new file mode 100644 index 0000000000..41cbd067b5 --- /dev/null +++ b/testing/web-platform/tests/css/css-properties-values-api/animate-invalid.html @@ -0,0 +1,20 @@ +<!DOCTYPE html> +<title>Do not crash when animating to unresolved var()</title> +<link rel="help" href="https://drafts.css-houdini.org/css-properties-values-api/#dom-css-registerproperty"> +<link rel="help" href="https://crbug.com/1185524"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<div id="target"></div> +<script> + promise_test(async function(){ + CSS.registerProperty({ + name: '--x', + syntax: '<number>', + initialValue: '1', + inherits: false + }); + let animation = target.animate({'--x': [ 'var(--unknown)']}, 100); + await animation.ready; + assert_equals(getComputedStyle(target).getPropertyValue('--x'), '1'); + }, 'Do not crash when animating to unresolved var()'); +</script> |