Parses ::picker(select) pseudo and matches it again the element created for select elements' shadow dom. Differential Revision: https://phabricator.services.mozilla.com/D288143
37 lines
1.4 KiB
HTML
37 lines
1.4 KiB
HTML
<!DOCTYPE html>
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<meta charset="utf-8">
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<title>CSS ::picker(select) Pseudo-Element Test</title>
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<link rel="help" href="https://drafts.csswg.org/css-forms-1/#picker-pseudo">
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<meta name="assert" content="This test checks the validity of the ::picker(select) pseudo element selector.">
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="/css/support/parsing-testcommon.js"></script>
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<script>
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test_valid_selector("::picker(select)");
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test_valid_selector("*::picker(select)", "::picker(select)");
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test_valid_selector("foo.bar[baz]::picker(select)");
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test_invalid_selector("::picker(select) *");
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test_invalid_selector("::picker(foo)");
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test_invalid_selector("::picker()");
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test_invalid_selector("::picker");
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test_valid_selector("::picker(SELECT)", "::picker(select)");
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test_valid_selector("::picker(select)::picker(select)");
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test_invalid_selector("::before::picker(select)");
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test_invalid_selector("::after::picker(select)");
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test_invalid_selector("::marker::picker(select)");
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test_invalid_selector("::placeholder::picker(select)");
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test_valid_selector("::picker(select)::before");
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test_valid_selector("::picker(select)::after");
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test_valid_selector("::picker(select)::marker");
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test_valid_selector("::picker(select)::placeholder");
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test_invalid_selector("::slotted(*)::picker(select)::slotted(*)");
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test_valid_selector("::slotted(*)::picker(select)");
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test_valid_selector("::part(foo)::picker(select)");
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</script>
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