36 lines
1.6 KiB
HTML
36 lines
1.6 KiB
HTML
<!doctype html>
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<meta charset="utf-8">
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<title>CSSOM - Serialization with variable preserves original serialization.</title>
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<link rel="help" href="https://drafts.csswg.org/css-variables/#serializing-custom-props">
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<link rel="help" href="https://drafts.csswg.org/css-variables/#variables-in-shorthands">
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<div id="longhand-whitespace" style="font-size: var(--a);"></div>
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<div id="shorthand-whitespace" style="font: var(--a);"></div>
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<div id="longhand" style="font-size:var(--a);"></div>
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<div id="shorthand" style="font:var(--a);"></div>
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<script>
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test(function() {
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var elem = document.getElementById('longhand-whitespace');
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assert_equals(elem.style.cssText, 'font-size: var(--a);');
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}, 'Longhand with variable preserves original serialization: with whitespace')
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test(function() {
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var elem = document.getElementById('shorthand-whitespace');
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assert_equals(elem.style.cssText, 'font: var(--a);');
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}, 'Shorthand with variable preserves original serialization: with whitespace')
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test(function() {
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var elem = document.getElementById('longhand');
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assert_equals(elem.style.cssText, 'font-size: var(--a);');
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}, 'Longhand with variable preserves original serialization but trims whitespace: without whitespace')
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test(function() {
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var elem = document.getElementById('shorthand');
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assert_equals(elem.style.cssText, 'font: var(--a);');
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}, 'Shorthand with variable preserves original serialization but trims whitespace: without whitespace')
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</script>
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