1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/accessible/tests/mochitest/hypertext/test_update.html Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,173 @@
1.4 +<!DOCTYPE html>
1.5 +<html>
1.6 +<head>
1.7 + <title>nsIHyper>TextAccessible in dynamic tests</title>
1.8 + <link rel="stylesheet" type="text/css"
1.9 + href="chrome://mochikit/content/tests/SimpleTest/test.css" />
1.10 +
1.11 + <script type="application/javascript"
1.12 + src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
1.13 +
1.14 + <script type="application/javascript"
1.15 + src="../common.js"></script>
1.16 + <script type="application/javascript"
1.17 + src="../events.js"></script>
1.18 +
1.19 + <script type="application/javascript">
1.20 + const kLinksCount = 128;
1.21 + function addLinks(aContainerID)
1.22 + {
1.23 + this.containerNode = getNode(aContainerID);
1.24 +
1.25 + this.eventSeq = [
1.26 + new invokerChecker(EVENT_REORDER, this.containerNode)
1.27 + ];
1.28 +
1.29 + this.invoke = function addLinks_invoke()
1.30 + {
1.31 + for (var jdx = 0; jdx < kLinksCount; jdx++) {
1.32 + var a = document.createElement("a");
1.33 + a.setAttribute("href", "mozilla.org");
1.34 + a.textContent = "mozilla";
1.35 + this.containerNode.appendChild(a);
1.36 +
1.37 + var span = document.createElement("span");
1.38 + span.textContent = " text ";
1.39 + this.containerNode.appendChild(span);
1.40 + }
1.41 + }
1.42 +
1.43 + this.finalCheck = function addLinks_finalCheck()
1.44 + {
1.45 + // getLinkAt and getLinkIndex.
1.46 + var htAcc = getAccessible(this.containerNode, [nsIAccessibleHyperText]);
1.47 + for (var jdx = 0; jdx < kLinksCount; jdx++) {
1.48 + var link = htAcc.getLinkAt(jdx);
1.49 + ok(link, "No link at index " + jdx + " for '" + aContainerID + "'");
1.50 +
1.51 + var linkIdx = htAcc.getLinkIndex(link);
1.52 + is(linkIdx, jdx, "Wrong link index for '" + aContainerID + "'!");
1.53 + }
1.54 + }
1.55 +
1.56 + this.getID = function addLinks_getID()
1.57 + {
1.58 + return "Add links for '" + aContainerID + "'";
1.59 + }
1.60 + }
1.61 +
1.62 + function updateText(aContainerID)
1.63 + {
1.64 + this.containerNode = getNode(aContainerID);
1.65 + this.container = getAccessible(this.containerNode, nsIAccessibleHyperText);
1.66 + this.text = this.container.firstChild;
1.67 + this.textNode = this.text.DOMNode;
1.68 + this.textLen = this.textNode.data.length;
1.69 +
1.70 + this.eventSeq = [
1.71 + new invokerChecker(EVENT_TEXT_INSERTED, this.containerNode)
1.72 + ];
1.73 +
1.74 + this.invoke = function updateText_invoke()
1.75 + {
1.76 + is(this.container.getLinkIndexAtOffset(this.textLen), 0,
1.77 + "Wrong intial text offsets!");
1.78 +
1.79 + this.text.DOMNode.appendData(" my");
1.80 + }
1.81 +
1.82 + this.finalCheck = function updateText_finalCheck()
1.83 + {
1.84 + is(this.container.getLinkIndexAtOffset(this.textLen), -1,
1.85 + "Text offsets weren't updated!");
1.86 + }
1.87 +
1.88 + this.getID = function updateText_getID()
1.89 + {
1.90 + return "update text for '" + aContainerID + "'";
1.91 + }
1.92 + }
1.93 +
1.94 + /**
1.95 + * Text offsets must be updated when hypertext child is removed.
1.96 + */
1.97 + function removeChild(aContainerID, aChildID, aInitialText, aFinalText)
1.98 + {
1.99 + this.containerNode = getNode(aContainerID);
1.100 + this.container = getAccessible(this.containerNode, nsIAccessibleText);
1.101 + this.childNode = getNode(aChildID);
1.102 +
1.103 + // Call first to getText so offsets are cached
1.104 + is(this.container.getText(0, -1), aInitialText,
1.105 + "Wrong text before child removal");
1.106 +
1.107 + this.eventSeq = [
1.108 + new invokerChecker(EVENT_REORDER, this.containerNode)
1.109 + ];
1.110 +
1.111 + this.invoke = function removeChild_invoke()
1.112 + {
1.113 + this.containerNode.removeChild(this.childNode);
1.114 + }
1.115 +
1.116 + this.finalCheck = function removeChild_finalCheck()
1.117 + {
1.118 + is(this.container.getText(0, -1), aFinalText,
1.119 + "Wrong text after child removal");
1.120 + is(this.container.characterCount, aFinalText.length,
1.121 + "Wrong text after child removal");
1.122 + }
1.123 +
1.124 + this.getID = function removeChild_getID()
1.125 + {
1.126 + return "check text after removing child from '" + aContainerID + "'";
1.127 + }
1.128 + }
1.129 +
1.130 +
1.131 +
1.132 + //gA11yEventDumpToConsole = true; // debug stuff
1.133 +
1.134 + var gQueue = null;
1.135 + function doTest()
1.136 + {
1.137 + gQueue = new eventQueue();
1.138 + gQueue.push(new addLinks("p1"));
1.139 + gQueue.push(new updateText("p2"));
1.140 + gQueue.push(new removeChild("div1","div2",
1.141 + "hello my good friend", "hello friend"));
1.142 +
1.143 + gQueue.invoke(); // Will call SimpleTest.finish();
1.144 + }
1.145 +
1.146 + SimpleTest.waitForExplicitFinish();
1.147 + addA11yLoadEvent(doTest);
1.148 + </script>
1.149 +</head>
1.150 +<body>
1.151 +
1.152 + <a target="_blank"
1.153 + title="Cache links within hypertext accessible"
1.154 + href="https://bugzilla.mozilla.org/show_bug.cgi?id=572394">
1.155 + Mozilla Bug 572394
1.156 + </a>
1.157 + <a target="_blank"
1.158 + title="Text offsets don't get updated when text of first child text accessible is changed"
1.159 + href="https://bugzilla.mozilla.org/show_bug.cgi?id=625009">
1.160 + Mozilla Bug 625009
1.161 + </a>
1.162 + <a target="_blank"
1.163 + title="Crash in nsHyperTextAccessible::GetText()"
1.164 + href="https://bugzilla.mozilla.org/show_bug.cgi?id=630841">
1.165 + Mozilla Bug 630841
1.166 + </a><br>
1.167 + <p id="display"></p>
1.168 + <div id="content" style="display: none"></div>
1.169 + <pre id="test">
1.170 + </pre>
1.171 +
1.172 + <p id="p1"></p>
1.173 + <p id="p2"><b>hello</b><a>friend</a></p>
1.174 + <div id="div1">hello<span id="div2"> my<span id="div3"> good</span></span> friend</span></div>
1.175 +</body>
1.176 +</html>
