accessible/tests/mochitest/states/test_link.html

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1 <html>
2
3 <head>
4 <title>HTML link states testing</title>
5
6 <link rel="stylesheet" type="text/css"
7 href="chrome://mochikit/content/tests/SimpleTest/test.css" />
8
9 <script type="application/javascript"
10 src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
11 <script type="application/javascript"
12 src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"></script>
13
14 <script type="application/javascript"
15 src="../common.js"></script>
16 <script type="application/javascript"
17 src="../role.js"></script>
18 <script type="application/javascript"
19 src="../states.js"></script>
20 <script type="application/javascript"
21 src="../events.js"></script>
22
23 <script type="application/javascript">
24 //gA11yEventDumpToConsole = true; // debug stuff
25
26 var gLinkWindow = null;
27 function closeDocChecker()
28 {
29 this.__proto__ = new asyncInvokerChecker(EVENT_DOCUMENT_LOAD_COMPLETE);
30
31 this.check = function closeDocChecker_check(aEvent)
32 {
33 gLinkWindow = aEvent.accessible.rootDocument.window;
34 }
35
36 this.match = function closeDocChecker_match(aEvent)
37 {
38 // A temporary about:blank document gets loaded before 'example.com'
39 // document.
40 return aEvent.DOMNode.URL == "http://www.example.com/";
41 }
42 }
43
44 function clickLink(aID)
45 {
46 this.eventSeq = [
47 new stateChangeChecker(STATE_TRAVERSED, false, true, "link_traversed"),
48 new closeDocChecker()
49 ];
50
51 this.invoke = function clickLink_invoke()
52 {
53 synthesizeMouse(getNode("link_traversed"), 1, 1, { shiftKey: true });
54 }
55
56 this.getID = function clickLink_getID()
57 {
58 return "link + '" + aID + "' clicked.";
59 }
60 }
61
62 var gQueue = null;
63 function doTest()
64 {
65 // a@href and its text node
66 testStates("link_href", STATE_LINKED);
67 testStates(getAccessible("link_href").firstChild, STATE_LINKED);
68
69 // a@onclick
70 testStates("link_click", STATE_LINKED);
71
72 // a@onmousedown
73 testStates("link_mousedown", STATE_LINKED);
74
75 // a@onmouseup
76 testStates("link_mouseup", STATE_LINKED);
77
78 // a@role="link"
79 testStates("link_arialink", STATE_LINKED);
80
81 // a@role="button"
82 testStates("link_ariabutton", 0, 0, STATE_LINKED);
83
84 // a (no @href, no click event listener)
85 testStates("link_notlink", 0, 0, STATE_LINKED);
86
87 // a: no traversed state
88 testStates("link_traversed", 0, 0, STATE_TRAVERSED);
89
90 // a: traversed state
91 //enableLogging("docload"); // debug stuff
92
93 gQueue = new eventQueue();
94 gQueue.push(new clickLink("link_traversed"));
95 gQueue.onFinish =
96 function()
97 {
98 gLinkWindow.close();
99 //disableLogging(); // debug stuff
100 }
101
102 gQueue.invoke(); // will call SimpleTest.finsih();
103 }
104
105 SimpleTest.waitForExplicitFinish();
106 addA11yLoadEvent(doTest);
107 </script>
108
109 </head>
110
111 <body>
112
113 <a target="_blank"
114 href="https://bugzilla.mozilla.org/show_bug.cgi?id=423409"
115 title="Expose click action if mouseup and mousedown are registered">
116 Mozilla Bug 423409
117 </a>
118 <a target="_blank"
119 href="https://bugzilla.mozilla.org/show_bug.cgi?id=754830"
120 title="Calculate link states separately">
121 Mozilla Bug 754830
122 </a>
123 <a target="_blank"
124 href="https://bugzilla.mozilla.org/show_bug.cgi?id=757774"
125 title="Fire state change event when link is traversed">
126 Mozilla Bug 757774
127 </a>
128 <p id="display"></p>
129 <div id="content" style="display: none"></div>
130 <pre id="test">
131 </pre>
132
133 <a id="link_href" href="http://mozilla.org">link</a>
134 <a id="link_click" onclick="">link</a>
135 <a id="link_mousedown" onmousedown="">link</a>
136 <a id="link_mouseup" onmouseup="">link</a>
137 <a id="link_arialink" role="link">aria link</a>
138 <a id="link_ariabutton" role="button">aria button</a>
139 <a id="link_notlink">not link</a>
140
141 <a id="link_traversed" href="http://www.example.com" target="_top">example.com</a>
142
143 </body>
144 </html>

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