зеркало из https://github.com/mozilla/gecko-dev.git
135 строки
4.7 KiB
HTML
135 строки
4.7 KiB
HTML
<!DOCTYPE HTML>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=577974
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-->
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<head>
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<title>Test for Bug 577974</title>
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<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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<style id="style">
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@-moz-keyframes bounce {
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from {
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margin-left: 0
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}
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/*
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* These rules should get dropped due to syntax errors. The script
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* below tests that the 25% rule following them is at cssRules[1].
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*/
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from, { margin-left: 0 }
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from , { margin-left: 0 }
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, from { margin-left: 0 }
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,from { margin-left: 0 }
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from from { margin-left: 0 }
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from, 1 { margin-left: 0 }
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1 { margin-left: 0 }
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1, from { margin-left: 0 }
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from, 1.0 { margin-left: 0 }
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1.0 { margin-left: 0 }
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1.0, from { margin-left: 0 }
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25% {
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margin-left: 25px;
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}
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75%, 85% {
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margin-left: 90px;
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}
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100% {
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margin-left: 100px;
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}
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}
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</style>
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</head>
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<body>
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=577974">Mozilla Bug 577974</a>
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<p id="display"></p>
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<div id="content" style="display: none">
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</div>
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<pre id="test">
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<script type="application/javascript">
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/** Test for Bug 577974 **/
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var sheet = document.getElementById("style").sheet;
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var bounce = sheet.cssRules[0];
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is(bounce.type, CSSRule.MOZ_KEYFRAMES_RULE, "bounce.type");
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is(bounce.type, 7, "bounce.type");
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is(bounce.name, "bounce", "bounce.name");
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bounce.name = "bouncier";
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is(bounce.name, "bouncier", "setting bounce.name");
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is(bounce.cssRules[0].type, CSSRule.MOZ_KEYFRAME_RULE, "keyframe rule type");
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is(bounce.cssRules[0].type, 8, "keyframe rule type");
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is(bounce.cssRules[0].keyText, "0%", "keyframe rule keyText");
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is(bounce.cssRules[1].keyText, "25%", "keyframe rule keyText");
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is(bounce.cssRules[2].keyText, "75%, 85%", "keyframe rule keyText");
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is(bounce.cssRules[3].keyText, "100%", "keyframe rule keyText");
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is(bounce.cssRules[0].style.marginLeft, "0px", "keyframe rule style");
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is(bounce.cssRules[1].style.marginLeft, "25px", "keyframe rule style");
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is(bounce.cssRules[0].cssText, "0% { margin-left: 0px; }");
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is(bounce.cssText, "@-moz-keyframes bouncier {\n" +
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"0% { margin-left: 0px; }\n" +
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"25% { margin-left: 25px; }\n" +
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"75%, 85% { margin-left: 90px; }\n" +
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"100% { margin-left: 100px; }\n" +
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"}");
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bounce.cssRules[1].keyText = "from, 1"; // syntax error
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bounce.cssRules[1].keyText = "from, x"; // syntax error
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bounce.cssRules[1].keyText = "from,"; // syntax error
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bounce.cssRules[1].keyText = "from x"; // syntax error
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bounce.cssRules[1].keyText = "x"; // syntax error
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is(bounce.cssRules[1].keyText, "25%", "keyframe rule keyText parsing");
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bounce.cssRules[1].keyText = "from, 10%";
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is(bounce.cssRules[1].keyText, "0%, 10%", "keyframe rule keyText parsing");
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bounce.cssRules[1].keyText = "from, 0%";
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is(bounce.cssRules[1].keyText, "0%, 0%", "keyframe rule keyText parsing");
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bounce.cssRules[1].keyText = "from, from, from";
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is(bounce.cssRules[1].keyText, "0%, 0%, 0%", "keyframe rule keyText parsing");
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is(bounce.findRule("75%"), null, "findRule should match all keys");
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is(bounce.findRule("85%, 75%"), null,
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"findRule should match all keys in order");
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is(bounce.findRule("75%,85%"), bounce.cssRules[2],
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"findRule should match all keys in order, parsed");
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is(bounce.findRule("to"), bounce.cssRules[3],
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"findRule should match keys as parsed");
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is(bounce.findRule("100%"), bounce.cssRules[3],
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"findRule should match keys as parsed");
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is(bounce.findRule("100%, 100%"), null,
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"findRule should match key list");
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is(bounce.findRule("100%,"), null,
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"findRule should fail when given bad selector");
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is(bounce.findRule(",100%"), null,
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"findRule should fail when given bad selector");
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is(bounce.cssRules.length, 4, "length of css rules");
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bounce.deleteRule("85%");
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is(bounce.cssRules.length, 4, "deleteRule should match all keys");
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bounce.deleteRule("85%, 75%");
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is(bounce.cssRules.length, 4, "deleteRule should match key list");
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bounce.deleteRule("75% ,85%");
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is(bounce.cssRules.length, 3, "deleteRule should match keys in order, parsed");
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bounce.deleteRule("0%");
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is(bounce.cssRules.length, 2, "deleteRule should match keys in order, parsed");
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bounce.insertRule("from { color: blue }");
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is(bounce.cssRules.length, 3, "insertRule should append");
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is(bounce.cssRules[2].keyText, "0%", "insertRule should append");
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bounce.insertRule("from { color: blue }");
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is(bounce.cssRules.length, 4, "insertRule should append");
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is(bounce.cssRules[3].keyText, "0%", "insertRule should append");
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bounce.insertRule("from { color: blue } to { color: green }");
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is(bounce.cssRules.length, 4, "insertRule should ignore garbage at end");
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</script>
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</pre>
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</body>
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</html>
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