43 lines
1.5 KiB
HTML
43 lines
1.5 KiB
HTML
<!DOCTYPE html>
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<meta charset="utf-8">
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<title>CSS Test: details children blockification</title>
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<link rel="author" href="mailto:masonf@chromium.org">
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<link rel="help" href="https://html.spec.whatwg.org/multipage/rendering.html#the-details-and-summary-elements">
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<meta name="assert" content="Ensure blockification of <details> children">
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<script src=/resources/testharness.js></script>
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<script src=/resources/testharnessreport.js></script>
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<style>
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/* continue testing the old behavior that this was intended to test */
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details[open]::details-content {
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display: contents;
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}
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</style>
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<div id="example1">
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<details style="display: grid" open>
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<summary style="display: inline">foo</summary>
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<div style="display: inline">bar</span>
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</details>
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</div>
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<div id="example2" style="display: grid">
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<details style="display: contents" open>
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<summary style="display: inline">foo</summary>
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<div style="display: inline">bar</span>
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</details>
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</div>
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<script>
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function checkDetails(details) {
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assert_equals(getComputedStyle(details.querySelector('summary')).display, "block");
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assert_equals(getComputedStyle(details.querySelector('div')).display, "block");
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}
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test(() => {
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checkDetails(document.querySelector('#example1'));
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checkDetails(document.querySelector('#example2'));
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assert_equals(getComputedStyle(document.querySelector('#example2>details')).display, "contents");
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}, "Summary and content should have display:block computed value");
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</script>
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