content/xul/templates/tests/chrome/test_bug441785.xul@6474c204b198
content/xul/templates/tests/chrome/test_bug441785.xul
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.
1 <?xml version="1.0" ?>
2 <?xml-stylesheet href="chrome://global/skin" type="text/css"?>
3 <?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css" type="text/css"?>
5 <window xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
6 <tree flex="20" id="t" ref="urn:data:row" datasources="rdf:null" seltype="single">
7 <treecols>
8 <treecol flex="1" id="id" label="id" sort="rdf:http://dummy/rdf#id" />
9 <splitter class="tree-splitter"/>
10 <treecol flex="1" id="title" label="title" sort="rdf:http://dummy/rdf#title" sortActive="true" sortDirection="ascending" /><splitter class="tree-splitter"/>
11 </treecols>
12 <template>
13 <treechildren>
14 <treeitem uri="rdf:*" seltype="single">
15 <treerow >
16 <treecell label="rdf:http://dummy/rdf#id"/>
17 <treecell label="rdf:http://dummy/rdf#title"/>
18 </treerow>
19 </treeitem>
20 </treechildren>
21 </template>
22 </tree>
23 <tree flex="20" id="tc" ref="urn:data:row" datasources="rdf:null" seltype="single" flags="dont-build-content">
24 <treecols>
25 <treecol flex="1" id="idc" label="id" sort="rdf:http://dummy/rdf#id" />
26 <splitter class="tree-splitter"/>
27 <treecol flex="1" id="titlec" label="title" sort="rdf:http://dummy/rdf#title" sortActive="true" sortDirection="ascending" /><splitter class="tree-splitter"/>
28 </treecols>
29 <template>
30 <treechildren>
31 <treeitem uri="rdf:*" seltype="single">
32 <treerow >
33 <treecell label="rdf:http://dummy/rdf#id"/>
34 <treecell label="rdf:http://dummy/rdf#title"/>
35 </treerow>
36 </treeitem>
37 </treechildren>
38 </template>
39 </tree>
41 <body xmlns="http://www.w3.org/1999/xhtml" style="height: 300px; overflow: auto;"/>
43 <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
45 <script type="application/x-javascript">
46 <![CDATA[
48 var buildCount = 0;
50 SimpleTest.waitForExplicitFinish();
52 var TemplateBuilderListener = {
53 willRebuild: function(aBuilder) {
54 },
56 didRebuild: function(aBuilder) {
57 ++buildCount;
58 var remove = false;
59 if (buildCount == 2) {
60 remove =true;
61 setTimeout(nextDataSource, 0);
62 } else if (buildCount == 4) {
63 remove = true;
64 setTimeout(continueTest, 0);
65 }
66 if (remove) {
67 var tree = document.getElementById('t');
68 var treec = document.getElementById('tc');
69 tree.builder.removeListener(TemplateBuilderListener);
70 treec.builder.removeListener(TemplateBuilderListener);
71 }
72 },
74 QueryInterface: function (aIID)
75 {
76 if (!aIID.equals(Components.interfaces.nsIXULBuilderListener) &&
77 !aIID.equals(Components.interfaces.nsISupports))
78 throw Components.results.NS_ERROR_NO_INTERFACE;
79 return this;
80 }
81 };
83 function runTest() {
84 var tree = document.getElementById('t');
85 var treec = document.getElementById('tc');
87 try {
88 var rdfService = Components.classes["@mozilla.org/rdf/rdf-service;1"].
89 getService(Components.interfaces.nsIRDFService);
91 var s1 = window.location.href.replace(/test_bug441785.xul/, "bug441785-1.rdf");
92 var ds1 = rdfService.GetDataSourceBlocking(s1);
94 var s2 = window.location.href.replace(/test_bug441785.xul/, "bug441785-2.rdf");
95 var ds2 = rdfService.GetDataSourceBlocking(s2);
96 } catch (ex) { }
98 tree.builder.addListener(TemplateBuilderListener);
99 treec.builder.addListener(TemplateBuilderListener);
100 tree.setAttribute('datasources', 'bug441785-1.rdf');
101 treec.setAttribute('datasources', 'bug441785-1.rdf');
102 }
104 var oldtreefirstrow, oldtreecfirstrow;
106 function nextDataSource()
107 {
108 var tree = document.getElementById('t');
109 var treec = document.getElementById('tc');
110 tree.treeBoxObject.scrollToRow(10);
111 treec.treeBoxObject.scrollToRow(10);
113 is(tree.treeBoxObject.getFirstVisibleRow(), 10, "first tree row count datasource 1");
114 is(treec.treeBoxObject.getFirstVisibleRow(), 10, "second tree row count datasource 1");
116 tree.builder.addListener(TemplateBuilderListener);
117 treec.builder.addListener(TemplateBuilderListener);
118 tree.setAttribute('datasources', 'bug441785-2.rdf');
119 treec.setAttribute('datasources', 'bug441785-2.rdf');
120 }
122 function continueTest() {
123 var tree = document.getElementById('t');
124 var treec = document.getElementById('tc');
126 is(tree.treeBoxObject.getFirstVisibleRow(), 0, "first tree row count datasource 2");
127 is(treec.treeBoxObject.getFirstVisibleRow(), 0, "second tree row count datasource 2");
129 try {
130 window.QueryInterface(Components.interfaces.nsIInterfaceRequestor)
131 .getInterface(Components.interfaces.nsIDOMWindowUtils)
132 .garbageCollect();
133 }
134 catch (e) { }
136 // Hit the bug, crash
137 // (not exactly the same kind of crash as 441785, but from the same cause)
138 tree.parentNode.removeChild(tree);
139 treec.parentNode.removeChild(treec);
141 SimpleTest.finish();
142 }
144 window.addEventListener("load", runTest, false);
146 ]]>
147 </script>
148 </window>
