dom/events/test/test_bug288392.html@6474c204b198 (annotated)
dom/events/test/test_bug288392.html
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | <!DOCTYPE HTML> |
| michael@0 | 2 | <html> |
| michael@0 | 3 | <!-- |
| michael@0 | 4 | https://bugzilla.mozilla.org/show_bug.cgi?id=288392 |
| michael@0 | 5 | --> |
| michael@0 | 6 | <head> |
| michael@0 | 7 | <title>Test for Bug 288392</title> |
| michael@0 | 8 | <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> |
| michael@0 | 9 | <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> |
| michael@0 | 10 | </head> |
| michael@0 | 11 | <body> |
| michael@0 | 12 | <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=288392">Mozilla Bug 288392</a> |
| michael@0 | 13 | <p id="display"></p> |
| michael@0 | 14 | <div id="content" style="display: none"> |
| michael@0 | 15 | <div id="mutationTarget"> |
| michael@0 | 16 | </div> |
| michael@0 | 17 | </div> |
| michael@0 | 18 | <pre id="test"> |
| michael@0 | 19 | <script class="testbody" type="text/javascript"> |
| michael@0 | 20 | |
| michael@0 | 21 | /** Test for Bug 288392 **/ |
| michael@0 | 22 | var subtreeModifiedCount; |
| michael@0 | 23 | |
| michael@0 | 24 | function subtreeModified(e) |
| michael@0 | 25 | { |
| michael@0 | 26 | ++subtreeModifiedCount; |
| michael@0 | 27 | } |
| michael@0 | 28 | |
| michael@0 | 29 | function doTest() { |
| michael@0 | 30 | var targetNode = document.getElementById("mutationTarget"); |
| michael@0 | 31 | targetNode.addEventListener("DOMSubtreeModified", subtreeModified, false); |
| michael@0 | 32 | |
| michael@0 | 33 | subtreeModifiedCount = 0; |
| michael@0 | 34 | var temp = document.createElement("DIV"); |
| michael@0 | 35 | targetNode.appendChild(temp); |
| michael@0 | 36 | is(subtreeModifiedCount, 1, |
| michael@0 | 37 | "Appending a child node should have dispatched a DOMSubtreeModified event"); |
| michael@0 | 38 | |
| michael@0 | 39 | subtreeModifiedCount = 0; |
| michael@0 | 40 | temp.setAttribute("foo", "bar"); |
| michael@0 | 41 | is(subtreeModifiedCount, 1, |
| michael@0 | 42 | "Setting an attribute should have dispatched a DOMSubtreeModified event"); |
| michael@0 | 43 | |
| michael@0 | 44 | subtreeModifiedCount = 0; |
| michael@0 | 45 | targetNode.removeChild(temp); |
| michael@0 | 46 | is(subtreeModifiedCount, 1, |
| michael@0 | 47 | "Removing a child node should have dispatched a DOMSubtreeModified event"); |
| michael@0 | 48 | |
| michael@0 | 49 | // Testing events in a subtree, which is not in the document. |
| michael@0 | 50 | var subtree = document.createElement("div"); |
| michael@0 | 51 | var s = "<e1 attr1='value1'>Something1</e1><e2 attr2='value2'>Something2</e2>"; |
| michael@0 | 52 | subtree.innerHTML = s; |
| michael@0 | 53 | subtree.addEventListener("DOMSubtreeModified", subtreeModified, false); |
| michael@0 | 54 | |
| michael@0 | 55 | subtreeModifiedCount = 0; |
| michael@0 | 56 | subtree.firstChild.firstChild.data = "foo"; |
| michael@0 | 57 | is(subtreeModifiedCount, 1, |
| michael@0 | 58 | "Editing character data should have dispatched a DOMSubtreeModified event"); |
| michael@0 | 59 | |
| michael@0 | 60 | subtreeModifiedCount = 0; |
| michael@0 | 61 | subtree.firstChild.removeChild(subtree.firstChild.firstChild); |
| michael@0 | 62 | is(subtreeModifiedCount, 1, |
| michael@0 | 63 | "Removing a child node should have dispatched a DOMSubtreeModified event"); |
| michael@0 | 64 | |
| michael@0 | 65 | subtreeModifiedCount = 0; |
| michael@0 | 66 | subtree.firstChild.setAttribute("foo", "bar"); |
| michael@0 | 67 | is(subtreeModifiedCount, 1, |
| michael@0 | 68 | "Setting an attribute should have dispatched a DOMSubtreeModified event"); |
| michael@0 | 69 | |
| michael@0 | 70 | subtreeModifiedCount = 0; |
| michael@0 | 71 | subtree.textContent = "foobar"; |
| michael@0 | 72 | is(subtreeModifiedCount, 1, |
| michael@0 | 73 | "Setting .textContent should have dispatched a DOMSubtreeModified event"); |
| michael@0 | 74 | |
| michael@0 | 75 | subtreeModifiedCount = 0; |
| michael@0 | 76 | subtree.innerHTML = s; |
| michael@0 | 77 | is(subtreeModifiedCount, 1, |
| michael@0 | 78 | "Setting .innerHTML should have dispatched a DOMSubtreeModified event"); |
| michael@0 | 79 | |
| michael@0 | 80 | subtreeModifiedCount = 0; |
| michael@0 | 81 | subtree.removeEventListener("DOMSubtreeModified", subtreeModified, false); |
| michael@0 | 82 | subtree.appendChild(document.createTextNode("")); |
| michael@0 | 83 | subtree.addEventListener("DOMSubtreeModified", subtreeModified, false); |
| michael@0 | 84 | subtree.normalize(); |
| michael@0 | 85 | is(subtreeModifiedCount, 1, |
| michael@0 | 86 | "Calling normalize() should have dispatched a DOMSubtreeModified event"); |
| michael@0 | 87 | } |
| michael@0 | 88 | |
| michael@0 | 89 | SimpleTest.waitForExplicitFinish(); |
| michael@0 | 90 | addLoadEvent(doTest); |
| michael@0 | 91 | addLoadEvent(SimpleTest.finish); |
| michael@0 | 92 | |
| michael@0 | 93 | </script> |
| michael@0 | 94 | </pre> |
| michael@0 | 95 | </body> |
| michael@0 | 96 | </html> |
| michael@0 | 97 |
