зеркало из https://github.com/mozilla/gecko-dev.git
83 строки
2.9 KiB
HTML
83 строки
2.9 KiB
HTML
<!doctype html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>Test conditional processing tests applied to animations</title>
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<script type="text/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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</head>
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<body>
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<p id="display"></p>
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<div id="content" style="display: none">
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<svg id="svg" width="120px" height="120px"
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onload="this.pauseAnimations()">
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<circle r="50" fill="blue" id="circle">
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<set attributeName="cy" to="100" begin="0s" dur="100s" id="a"/>
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<set attributeName="cx" to="100" begin="a.end" dur="100s" id="b"/>
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</circle>
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</svg>
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</div>
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<pre id="test">
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<script class="testbody" type="text/javascript">
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var svg = document.getElementById("svg"),
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a = document.getElementById("a"),
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b = document.getElementById("b"),
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circle = document.getElementById("circle");
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// Check initial state
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svg.setCurrentTime(50);
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is(a.getStartTime(), 0, "a has resolved start time at start");
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is(circle.cy.animVal.value, 100, "a is in effect at start");
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is(b.getStartTime(), 100, "b has resolved start time at start");
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// Add a failing conditional processing test
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a.setAttribute("requiredFeatures",
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"http://www.w3.org/TR/SVGX/feature#SharksWithLasers");
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ok(hasUnresolvedStartTime(a),
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"a has unresolved start time with failing conditional processing test");
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is(circle.cy.animVal.value, 0,
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"a is not in effect with failing conditional processing test");
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ok(hasUnresolvedStartTime(b),
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"b has unresolved start time with failing conditional processing test on a");
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// Remove failing conditional processing test
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a.removeAttribute("requiredFeatures");
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is(a.getStartTime(), 0, "a has resolved start time after removing test");
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is(circle.cy.animVal.value, 100, "a is in effect after removing test");
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is(b.getStartTime(), 100, "b has resolved start time after removing test on a");
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// Add another failing conditional processing test
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// According to the spec, if a null string or empty string value is set for
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// the 'requiredFeatures' attribute, the attribute returns "false".
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a.setAttribute("requiredFeatures", "");
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// Fast forward until |a| would have finished
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var endEventsReceived = 0;
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a.addEventListener("endEvent", function() { endEventsReceived++; });
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svg.setCurrentTime(150);
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is(endEventsReceived, 0,
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"a does not dispatch end events with failing condition processing test");
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is(circle.cx.animVal.value, 0,
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"b is not in effect with failing conditional processing test on a");
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// Make test pass
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a.setAttribute("requiredFeatures",
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"http://www.w3.org/TR/SVG11/feature#Animation");
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is(circle.cx.animVal.value, 100,
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"b is in effect with passing conditional processing test on a");
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function hasUnresolvedStartTime(anim) {
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// getStartTime throws INVALID_STATE_ERR when there is no current interval
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try {
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anim.getStartTime();
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return false;
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} catch(e) {
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return true;
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}
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}
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</script>
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</pre>
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</body>
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</html>
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