126 lines
4.4 KiB
HTML
126 lines
4.4 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<title>CSSOM Test: CSSStyleDeclaration.cssText Test</title>
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<link rel="author" title="kkoichi" href="mailto:coarse.ground@gmail.com">
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<link rel="reviewer" title="Simon Pieters" href="mailto:simonp@opera.com"><!-- 06-27-2013 -->
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<link rel="help" href="https://drafts.csswg.org/cssom-1/#dom-cssstyledeclaration-csstext">
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<meta name="assert" content="CSS declarations is serialized as expected">
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<meta name="flags" content="dom">
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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</head>
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<body>
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<div id="log"></div>
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<script>
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function newElm() {
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return document.body.appendChild(document.createElement('div'));
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}
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test(function(){
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var style = newElm().style;
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style.COLOR = 'red';
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assert_equals(style.cssText, '');
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}, 'uppercase property');
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test(function(){
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var style = newElm().style;
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style.color = 'RED';
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// https://www.w3.org/Bugs/Public/show_bug.cgi?id=29317
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assert_any(assert_equals, style.cssText, ['color: red;', 'color: RED;']);
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}, 'uppercase value');
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test(function(){
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var style = newElm().style;
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style.color = 'red';
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style.color = 'unknown color';
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assert_equals(style.cssText, 'color: red;');
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}, 'overwriting with invalid value');
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test(function(){
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var style = newElm().style;
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style.color = 'rgb(255, 0, 0)';
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assert_equals(style.cssText, 'color: rgb(255, 0, 0);');
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}, 'use rgb');
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test(function(){
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var e = newElm();
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var style = e.style;
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style.color = 'red';
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style.fontSize = '10pt';
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style.fontWeight = 'bold';
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assert_equals(style.cssText, 'color: red; font-size: 10pt; font-weight: bold;');
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}, 'cssText order');
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test(function(){
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var e = newElm();
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var style = e.style;
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style.fontWeight = 'bold';
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style.color = 'red';
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style.fontSize = '10pt';
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assert_equals(style.cssText, 'font-weight: bold; color: red; font-size: 10pt;');
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}, 'another cssText order (non-alphabetical order)');
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test(function(){
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var style = newElm().style;
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style.color = ' red';
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style.fontSize = '10pt ';
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assert_equals(style.cssText, 'color: red; font-size: 10pt;');
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}, 'whitespaces in value');
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test(function(){
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var style = newElm().style;
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style.color = 'red';
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style.unknown = 'unknown';
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style.fontSize = '10pt';
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assert_equals(style.cssText, 'color: red; font-size: 10pt;');
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}, 'invalid property does not appear');
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test(function(){
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var style = newElm().style;
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style.cssText = "margin: 10px; margin-inline: 10px; margin-block: 10px; margin-inline-end: 10px; margin-bottom: 10px;";
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assert_equals(style.cssText, "margin-top: 10px; margin-right: 10px; margin-left: 10px; margin-inline-start: 10px; margin-block: 10px; margin-inline-end: 10px; margin-bottom: 10px;");
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}, 'Shorthands aren\'t serialized if there are other properties with different logical groups in between');
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test(function(){
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var style = newElm().style;
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style.cssText = "margin-top: 10px; margin-left: 10px; margin-right: 10px; margin-bottom: 10px; margin-inline-start: 10px; margin-inline-end: 10px; margin-block-start: 10px; margin-block-end: 10px;";
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assert_equals(style.cssText, "margin: 10px; margin-inline: 10px; margin-block: 10px;");
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}, 'Shorthands _are_ serialized if there are no other properties with different logical groups in between');
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// https://github.com/w3c/csswg-drafts/issues/1033
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test(function() {
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var elm = newElm();
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var style = elm.style;
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style.color = 'red';
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style.unknown = 'unknown';
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style.fontSize = '10pt';
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assert_not_equals(getComputedStyle(elm).length, 0, "Should have a style");
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assert_equals(getComputedStyle(elm).cssText, "", "cssText is empty");
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}, 'cssText on computed style declaration returns the empty string');
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</script>
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</body>
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</html>
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