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129 lines
4.2 KiB
HTML
129 lines
4.2 KiB
HTML
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<html xmlns="http://www.w3.org/1999/xhtml">
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=611138
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-->
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<head>
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<title>Generic tests for SVG animated length lists</title>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="text/javascript" src="MutationEventChecker.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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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=611138">Mozilla Bug 611138</a>
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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" xmlns="http://www.w3.org/2000/svg" width="100" height="100">
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<path id="path"/>
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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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<![CDATA[
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SimpleTest.waitForExplicitFinish();
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/*
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This file runs a series of SVGPathSegList specific tests. Generic SVGXxxList
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tests can be found in test_SVGxxxList.xhtml. Anything that can be generalized
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to other list types belongs there.
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*/
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function run_tests()
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{
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document.getElementById('svg').pauseAnimations();
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var d;
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var seg;
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var path = document.getElementById("path");
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var list = path.pathSegList;
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// See https://bugzilla.mozilla.org/show_bug.cgi?id=611138
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// Here we are doing a replace with a segment (arc) that has more arguments
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// than the total number of arguments in the entire path + 2 (the +2
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// refering to the encoding of the segment types for the two segments).
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path.setAttribute('d', 'M0,0 L100,100');
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var arc = path.createSVGPathSegArcAbs(400, 0, 200, 200, 0, 1, 1);
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list.replaceItem(arc, 1);
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is(list.numberOfItems, 2, 'The length of the list should be the same after a valid replaceItem() call');
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is(list.getItem(1), arc, 'The inserted object should now be the object at the index being replaced');
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// Test whether and when we normalize the 'd' attribute:
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d = " \n M 10 , 10 \n L 20 10 \n ";
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path.setAttribute('d', d);
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is(path.getAttribute('d'), d, "Values passed to setAttribute for the 'd' attribute should not be normalised");
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list.getItem(1).y = 20;
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isnot(path.getAttribute('d'), d, "The 'd' attribute should change when its underlying DOM list changes");
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// Test that path manipulations still work even when the path is invalid due
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// to it not starting with a moveto segment:
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path.setAttribute('d', 'M0,0 L1,1');
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is(list.numberOfItems, 2, 'setAttribute should result in two items')
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seg = list.getItem(1);
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list.removeItem(0);
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ok(list.numberOfItems == 1 && list.getItem(0) == seg,
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'If removeItem removes the initial moveto leaving an invalid path, the other items should still be left in the list')
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seg = path.createSVGPathSegLinetoAbs(1, 2);
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list.appendItem(seg);
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ok(list.numberOfItems == 2 && list.getItem(1) == seg,
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'appendItem should be able to append to an invalid path');
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seg = path.createSVGPathSegLinetoAbs(1, 2);
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list.replaceItem(seg, 1);
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ok(list.numberOfItems == 2 && list.getItem(1) == seg,
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'replaceItem should be able to replace items in an invalid path');
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seg = path.createSVGPathSegLinetoAbs(1, 2);
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list.insertItemBefore(seg, 1);
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ok(list.numberOfItems == 3 && list.getItem(1) == seg,
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'insertItemBefore should be able insert items into an invalid path');
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seg = path.createSVGPathSegLinetoAbs(1, 2);
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list.initialize(seg);
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ok(list.numberOfItems == 1 && list.getItem(0) == seg,
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'initialize should be able initialize an invalid path with a non-moveto item');
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// Test mutation events
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eventChecker = new MutationEventChecker;
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d = 'M0,0 L12,34'
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path.setAttribute('d', d);
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eventChecker.watchAttr(path, "d");
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// -- Actual changes
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eventChecker.expect("modify modify modify");
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list[0].x = 10;
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list[0].y = 5;
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path.setAttribute("d", "M20,5 L12,34");
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// -- Redundant changes
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eventChecker.expect("");
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list[0].x = 20;
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list[1].y = 34;
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path.setAttribute("d", "M20,5 L12,34");
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// -- Attribute removal
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eventChecker.expect("remove");
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path.removeAttribute("d");
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// -- Non-existent attribute removal
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eventChecker.expect("");
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path.removeAttribute("d");
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path.removeAttributeNS(null, "d");
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eventChecker.finish();
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SimpleTest.finish();
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}
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window.addEventListener("load", run_tests, false);
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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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