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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /accessible/tests/mochitest/hypertext/test_update.html
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
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+<!DOCTYPE html>
+<html>
+<head>
+ <title>nsIHyper>TextAccessible in dynamic tests</title>
+ <link rel="stylesheet" type="text/css"
+ href="chrome://mochikit/content/tests/SimpleTest/test.css" />
+
+ <script type="application/javascript"
+ src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+
+ <script type="application/javascript"
+ src="../common.js"></script>
+ <script type="application/javascript"
+ src="../events.js"></script>
+
+ <script type="application/javascript">
+ const kLinksCount = 128;
+ function addLinks(aContainerID)
+ {
+ this.containerNode = getNode(aContainerID);
+
+ this.eventSeq = [
+ new invokerChecker(EVENT_REORDER, this.containerNode)
+ ];
+
+ this.invoke = function addLinks_invoke()
+ {
+ for (var jdx = 0; jdx < kLinksCount; jdx++) {
+ var a = document.createElement("a");
+ a.setAttribute("href", "mozilla.org");
+ a.textContent = "mozilla";
+ this.containerNode.appendChild(a);
+
+ var span = document.createElement("span");
+ span.textContent = " text ";
+ this.containerNode.appendChild(span);
+ }
+ }
+
+ this.finalCheck = function addLinks_finalCheck()
+ {
+ // getLinkAt and getLinkIndex.
+ var htAcc = getAccessible(this.containerNode, [nsIAccessibleHyperText]);
+ for (var jdx = 0; jdx < kLinksCount; jdx++) {
+ var link = htAcc.getLinkAt(jdx);
+ ok(link, "No link at index " + jdx + " for '" + aContainerID + "'");
+
+ var linkIdx = htAcc.getLinkIndex(link);
+ is(linkIdx, jdx, "Wrong link index for '" + aContainerID + "'!");
+ }
+ }
+
+ this.getID = function addLinks_getID()
+ {
+ return "Add links for '" + aContainerID + "'";
+ }
+ }
+
+ function updateText(aContainerID)
+ {
+ this.containerNode = getNode(aContainerID);
+ this.container = getAccessible(this.containerNode, nsIAccessibleHyperText);
+ this.text = this.container.firstChild;
+ this.textNode = this.text.DOMNode;
+ this.textLen = this.textNode.data.length;
+
+ this.eventSeq = [
+ new invokerChecker(EVENT_TEXT_INSERTED, this.containerNode)
+ ];
+
+ this.invoke = function updateText_invoke()
+ {
+ is(this.container.getLinkIndexAtOffset(this.textLen), 0,
+ "Wrong intial text offsets!");
+
+ this.text.DOMNode.appendData(" my");
+ }
+
+ this.finalCheck = function updateText_finalCheck()
+ {
+ is(this.container.getLinkIndexAtOffset(this.textLen), -1,
+ "Text offsets weren't updated!");
+ }
+
+ this.getID = function updateText_getID()
+ {
+ return "update text for '" + aContainerID + "'";
+ }
+ }
+
+ /**
+ * Text offsets must be updated when hypertext child is removed.
+ */
+ function removeChild(aContainerID, aChildID, aInitialText, aFinalText)
+ {
+ this.containerNode = getNode(aContainerID);
+ this.container = getAccessible(this.containerNode, nsIAccessibleText);
+ this.childNode = getNode(aChildID);
+
+ // Call first to getText so offsets are cached
+ is(this.container.getText(0, -1), aInitialText,
+ "Wrong text before child removal");
+
+ this.eventSeq = [
+ new invokerChecker(EVENT_REORDER, this.containerNode)
+ ];
+
+ this.invoke = function removeChild_invoke()
+ {
+ this.containerNode.removeChild(this.childNode);
+ }
+
+ this.finalCheck = function removeChild_finalCheck()
+ {
+ is(this.container.getText(0, -1), aFinalText,
+ "Wrong text after child removal");
+ is(this.container.characterCount, aFinalText.length,
+ "Wrong text after child removal");
+ }
+
+ this.getID = function removeChild_getID()
+ {
+ return "check text after removing child from '" + aContainerID + "'";
+ }
+ }
+
+ function removeFirstChild(aContainer)
+ {
+ this.ht = getAccessible(aContainer, [ nsIAccessibleHyperText ]);
+ this.eventSeq = [
+ new invokerChecker(EVENT_REORDER, aContainer)
+ ];
+
+ this.invoke = function removeFirstChild_invoke()
+ {
+ is(this.ht.linkCount, 2, "Wrong embedded objects count before removal");
+
+ getNode(aContainer).removeChild(getNode(aContainer).firstElementChild);
+ }
+
+ this.finalCheck = function removeFirstChild_finalCheck()
+ {
+ // check list index before link count
+ is(this.ht.getLinkIndex(this.ht.firstChild), 0, "Wrong child index");
+ is(this.ht.linkCount, 1, "Wrong embedded objects count after removal");
+ }
+
+ this.getID = function removeFirstChild_getID()
+ {
+ return "Remove first child and check embedded object indeces";
+ }
+ }
+
+ function removeLastChild(aContainer)
+ {
+ this.ht = getAccessible(aContainer, [ nsIAccessibleHyperText ]);
+ this.eventSeq = [
+ new invokerChecker(EVENT_REORDER, aContainer)
+ ];
+
+ this.invoke = function removeLastChild_invoke()
+ {
+ is(this.ht.linkCount, 1, "Wrong embedded objects count before removal");
+
+ getNode(aContainer).removeChild(getNode(aContainer).lastElementChild);
+ }
+
+ this.finalCheck = function removeLastChild_finalCheck()
+ {
+ is(this.ht.linkCount, 0, "Wrong embedded objects count after removal");
+
+ var link = null;
+ try {
+ link = this.ht.getLinkAt(0);
+ } catch (e) { }
+ ok(!link, "No embedded object is expected");
+ }
+
+ this.getID = function removeLastChild_getID()
+ {
+ return "Remove last child and try its embedded object";
+ }
+ }
+
+ //gA11yEventDumpToConsole = true; // debug stuff
+
+ var gQueue = null;
+ function doTest()
+ {
+ gQueue = new eventQueue();
+ gQueue.push(new addLinks("p1"));
+ gQueue.push(new updateText("p2"));
+ gQueue.push(new removeChild("div1","div2",
+ "hello my good friend", "hello friend"));
+ gQueue.push(new removeFirstChild("c4"));
+ gQueue.push(new removeLastChild("c5"));
+
+ gQueue.invoke(); // Will call SimpleTest.finish();
+ }
+
+ SimpleTest.waitForExplicitFinish();
+ addA11yLoadEvent(doTest);
+ </script>
+</head>
+<body>
+
+ <a target="_blank"
+ title="Cache links within hypertext accessible"
+ href="https://bugzilla.mozilla.org/show_bug.cgi?id=572394">
+ Mozilla Bug 572394
+ </a>
+ <a target="_blank"
+ title="Text offsets don't get updated when text of first child text accessible is changed"
+ href="https://bugzilla.mozilla.org/show_bug.cgi?id=625009">
+ Mozilla Bug 625009
+ </a>
+ <a target="_blank"
+ title="Crash in nsHyperTextAccessible::GetText()"
+ href="https://bugzilla.mozilla.org/show_bug.cgi?id=630841">
+ Mozilla Bug 630841
+ </a><br>
+ <p id="display"></p>
+ <div id="content" style="display: none"></div>
+ <pre id="test">
+ </pre>
+
+ <p id="p1"></p>
+ <p id="p2"><b>hello</b><a>friend</a></p>
+ <div id="div1">hello<span id="div2"> my<span id="div3"> good</span></span> friend</span></div>
+ <form id="c4">
+ <label for="c4_input">label</label>
+ <input id="c4_input">
+ </form>
+ <div id="c5">TextLeaf<input id="c5_input"></div>
+</body>
+</html>
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