28 lines
1 KiB
HTML
28 lines
1 KiB
HTML
<!DOCTYPE html>
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<meta charset="utf-8">
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<title>CSS Basic User Interface Test: appearance and -webkit-appearance</title>
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<link rel="help" href="https://drafts.csswg.org/css-ui-4/#appearance-switching">
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<meta name="assert" content="The appearance and -webkit-appearance properties are supported.">
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<meta name="assert" content="Initial value is none.">
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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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#appearance { appearance: button; }
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#-webkit-appearance { -webkit-appearance: button; }
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</style>
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<div id="appearance"></div>
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<div id="-webkit-appearance"></div>
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<div id="initial"></div>
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<script>
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for (const prop of ['appearance', '-webkit-appearance']) {
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test(() => {
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const actual = getComputedStyle(document.getElementById(prop)).getPropertyValue(prop);
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assert_equals(actual, 'button');
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}, `support for ${prop}`);
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test(() => {
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const actual = getComputedStyle(document.getElementById('initial')).getPropertyValue(prop);
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assert_equals(actual, 'none');
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}, `initial value for ${prop}`);
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}
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</script>
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