The Tor Browser / file comparison
comparison: content/base/test/test_bug559526.html
content/base/test/test_bug559526.html
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
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| -1:000000000000 | 0:d06dbbe6db1f |
|---|---|
| 1 <!DOCTYPE HTML> | |
| 2 <html> | |
| 3 <!-- | |
| 4 https://bugzilla.mozilla.org/show_bug.cgi?id=559526 | |
| 5 --> | |
| 6 <head> | |
| 7 <title>Test for Bug 559526</title> | |
| 8 <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> | |
| 9 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> | |
| 10 </head> | |
| 11 <body> | |
| 12 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=559526">Mozilla Bug 559526</a> | |
| 13 <p id="display"></p> | |
| 14 <div id="content" style="display: none"> | |
| 15 | |
| 16 </div> | |
| 17 <pre id="test"> | |
| 18 <div id="nodes" style="display:none"> | |
| 19 <div id="child1"></div> | |
| 20 <div id="child2"></div> | |
| 21 | |
| 22 <div id="child3"></div> | |
| 23 <div id="child4"></div> | |
| 24 <div id="child5"></div> | |
| 25 <div id="child6"></div> | |
| 26 <div id="child7"></div> | |
| 27 <div id="child8"></div> | |
| 28 </div> | |
| 29 <script type="application/javascript"> | |
| 30 | |
| 31 /** Test for Bug 559526 **/ | |
| 32 | |
| 33 var it; | |
| 34 var recurse = false; | |
| 35 var testCount = 0; | |
| 36 function filter(node) { | |
| 37 if (node.id == "child3" && ! recurse) { | |
| 38 recurse = true; | |
| 39 var ex = null; | |
| 40 try { | |
| 41 var foo = it.nextNode(); | |
| 42 } catch(e) { | |
| 43 ex = e; | |
| 44 } | |
| 45 ++testCount; | |
| 46 is(ex.name, "InvalidStateError", "Should have thrown an exception!"); | |
| 47 is(ex.code, DOMException.INVALID_STATE_ERR, "Should have thrown an exception!"); | |
| 48 recurse = false; | |
| 49 } | |
| 50 return NodeFilter.FILTER_ACCEPT; | |
| 51 } | |
| 52 | |
| 53 (function testNodeIterator() { | |
| 54 | |
| 55 it = document.createNodeIterator( | |
| 56 document.getElementById("nodes"), | |
| 57 NodeFilter.SHOW_ELEMENT, | |
| 58 filter | |
| 59 ); | |
| 60 while (it.nextNode()); | |
| 61 })(); | |
| 62 | |
| 63 (function testTreeWalker() { | |
| 64 it = document.createTreeWalker( | |
| 65 document.getElementById("nodes"), | |
| 66 NodeFilter.SHOW_ELEMENT, | |
| 67 filter | |
| 68 ); | |
| 69 while(it.nextNode()); | |
| 70 | |
| 71 it = document.createTreeWalker( | |
| 72 document.getElementById("nodes"), | |
| 73 NodeFilter.SHOW_ELEMENT, | |
| 74 filter | |
| 75 ); | |
| 76 it.firstChild(); | |
| 77 while(it.nextSibling()); | |
| 78 | |
| 79 it = document.createTreeWalker( | |
| 80 document.getElementById("nodes"), | |
| 81 NodeFilter.SHOW_ELEMENT, | |
| 82 filter | |
| 83 ); | |
| 84 it.lastChild(); | |
| 85 while(it.previousSibling()); | |
| 86 })(); | |
| 87 | |
| 88 is(testCount, 4, "Should have tests 3 filter calls!"); | |
| 89 | |
| 90 </script> | |
| 91 </pre> | |
| 92 </body> | |
| 93 </html> |
