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Diffstat (limited to 'testing/web-platform/tests/css/css-scoping/shadow-reassign-dynamic-003.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-scoping/shadow-reassign-dynamic-003.html | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-scoping/shadow-reassign-dynamic-003.html b/testing/web-platform/tests/css/css-scoping/shadow-reassign-dynamic-003.html new file mode 100644 index 0000000000..bc6392176e --- /dev/null +++ b/testing/web-platform/tests/css/css-scoping/shadow-reassign-dynamic-003.html @@ -0,0 +1,19 @@ +<!DOCTYPE html> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<link rel="help" href="https://drafts.csswg.org/css-scoping/#slots-in-shadow-tree"> +<div id="host"><span id="slotted">This text should be green.</span></div> +<script> + const root = host.attachShadow({mode:"open"}); + root.innerHTML = '<slot name="nomatch" style="color:green"></slot><slot style="color:red"></slot>'; + + test(() => { + assert_equals(getComputedStyle(slotted).color, "rgb(255, 0, 0)"); + }, "Initial computed color."); + + test(() => { + root.querySelector("slot").removeAttribute("name"); + assert_equals(getComputedStyle(slotted).color, "rgb(0, 128, 0)"); + + }, "Computed color after re-slotting."); +</script> |