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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
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tree10027f336435511475e392454359edea8e25895d /accessible/tests/mochitest/relations/test_update.html
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
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+<html>
+
+<head>
+ <title>Test updating of accessible relations</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="../relations.js"></script>
+ <script type="application/javascript"
+ src="../role.js"></script>
+ <script type="application/javascript"
+ src="../events.js"></script>
+
+ <script type="application/javascript">
+ function testRelated(aRelAttr, aHostRelation, aDependentRelation,
+ aHostID, aHostNodeID, aDependent1ID, aDependent2ID)
+ {
+ // no attribute
+ testRelation(aDependent1ID, aDependentRelation, null);
+ testRelation(aDependent2ID, aDependentRelation, null);
+ if (aHostRelation)
+ testRelation(aHostID, aHostRelation, null);
+
+ // set attribute
+ getNode(aHostNodeID).setAttribute(aRelAttr, aDependent1ID);
+ testRelation(aDependent1ID, aDependentRelation, aHostID);
+ testRelation(aDependent2ID, aDependentRelation, null);
+ if (aHostRelation)
+ testRelation(aHostID, aHostRelation, aDependent1ID);
+
+ // change attribute
+ getNode(aHostNodeID).setAttribute(aRelAttr, aDependent2ID);
+ testRelation(aDependent1ID, aDependentRelation, null);
+ testRelation(aDependent2ID, aDependentRelation, aHostID);
+ if (aHostRelation)
+ testRelation(aHostID, aHostRelation, aDependent2ID);
+
+ // remove attribute
+ getNode(aHostNodeID).removeAttribute(aRelAttr);
+ testRelation(aDependent1ID, aDependentRelation, null);
+ testRelation(aDependent2ID, aDependentRelation, null);
+ if (aHostRelation)
+ testRelation(aHostID, aHostRelation, null);
+ }
+
+ function insertRelated(aHostRelAttr, aDependentID, aInsertHostFirst,
+ aHostRelation, aDependentRelation)
+ {
+ this.eventSeq = [
+ new invokerChecker(EVENT_REORDER, document)
+ ];
+
+ this.invoke = function insertRelated_invoke()
+ {
+ this.hostNode = document.createElement("div");
+ this.hostNode.setAttribute(aHostRelAttr, aDependentID);
+
+ this.dependentNode = document.createElement("div");
+ this.dependentNode.setAttribute("id", aDependentID);
+
+ if (aInsertHostFirst) {
+ document.body.appendChild(this.hostNode);
+ document.body.appendChild(this.dependentNode);
+ } else {
+ document.body.appendChild(this.dependentNode);
+ document.body.appendChild(this.hostNode);
+ }
+ }
+
+ this.finalCheck = function insertRelated_finalCheck()
+ {
+ testRelation(this.dependentNode, aDependentRelation, this.hostNode);
+ if (aHostRelation)
+ testRelation(this.hostNode, aHostRelation, this.dependentNode);
+ }
+
+ this.getID = function insertRelated_getID()
+ {
+ return "Insert " + aHostRelAttr + "='" + aDependentID + "' node" +
+ (aInsertHostFirst ? " before" : "after") + " dependent node";
+ }
+ }
+
+ /**
+ * Relative accessible recreation shouldn't break accessible relations.
+ * Note: modify this case if the invoke function doesn't change accessible
+ * tree due to changes in layout module. It can be changed on any case
+ * when accessibles are recreated.
+ */
+ function recreateRelatives(aContainerID, aLabelID, aElmID)
+ {
+ this.containerNode = getNode(aContainerID);
+ this.container = getNode(this.containerNode);
+
+ this.eventSeq = [
+ new invokerChecker(EVENT_HIDE, this.container),
+ new invokerChecker(EVENT_SHOW, this.containerNode)
+ ];
+
+ this.invoke = function recreateRelatives_invoke()
+ {
+ testRelation(aLabelID, RELATION_LABEL_FOR, aElmID);
+ testRelation(aElmID, RELATION_LABELLED_BY, aLabelID);
+
+ this.containerNode.style.overflow = "visible";
+ }
+
+ this.finalCheck = function recreateRelatives_finalCheck()
+ {
+ testRelation(aLabelID, RELATION_LABEL_FOR, aElmID);
+ testRelation(aElmID, RELATION_LABELLED_BY, aLabelID);
+ }
+
+ this.getID = function recreateRelatives_getID()
+ {
+ return "recreate relatives ";
+ }
+ }
+
+ //gA11yEventDumpToConsole = true; // debug
+
+ var gQueue = null;
+
+ function doTest()
+ {
+ // Relation updates on ARIA attribute changes.
+ testRelated("aria-labelledby",
+ RELATION_LABELLED_BY, RELATION_LABEL_FOR,
+ "host", "host", "dependent1", "dependent2");
+
+ testRelated("aria-describedby",
+ RELATION_DESCRIBED_BY, RELATION_DESCRIPTION_FOR,
+ "host", "host", "dependent1", "dependent2");
+
+ testRelated("aria-controls",
+ RELATION_CONTROLLER_FOR, RELATION_CONTROLLED_BY,
+ "host", "host", "dependent1", "dependent2");
+
+ testRelated("aria-flowto",
+ RELATION_FLOWS_TO, RELATION_FLOWS_FROM,
+ "host", "host", "dependent1", "dependent2");
+
+ // Document relation updates on ARIA attribute change.
+ testRelated("aria-labelledby",
+ RELATION_LABELLED_BY, RELATION_LABEL_FOR,
+ document, "body", "dependent1", "dependent2");
+
+ // Insert related accessibles into tree.
+ gQueue = new eventQueue();
+ gQueue.push(new insertRelated("aria-labelledby", "dependent3", true,
+ RELATION_LABELLED_BY, RELATION_LABEL_FOR));
+ gQueue.push(new insertRelated("aria-labelledby", "dependent4", false,
+ RELATION_LABELLED_BY, RELATION_LABEL_FOR));
+
+ gQueue.push(new insertRelated("aria-describedby", "dependent5", true,
+ RELATION_DESCRIBED_BY,
+ RELATION_DESCRIPTION_FOR));
+ gQueue.push(new insertRelated("aria-describedby", "dependent6", false,
+ RELATION_DESCRIBED_BY,
+ RELATION_DESCRIPTION_FOR));
+
+ gQueue.push(new insertRelated("aria-controls", "dependent9", true,
+ RELATION_CONTROLLER_FOR,
+ RELATION_CONTROLLED_BY));
+ gQueue.push(new insertRelated("aria-controls", "dependent10", false,
+ RELATION_CONTROLLER_FOR,
+ RELATION_CONTROLLED_BY));
+
+ gQueue.push(new insertRelated("aria-flowto", "dependent11", true,
+ RELATION_FLOWS_TO, RELATION_FLOWS_FROM));
+ gQueue.push(new insertRelated("aria-flowto", "dependent12", false,
+ RELATION_FLOWS_TO, RELATION_FLOWS_FROM));
+
+ // Update relations when accessibles are recreated
+ gQueue.push(new recreateRelatives("container", "label", "input"));
+
+ gQueue.invoke(); // will call SimpleTest.finish()
+
+ }
+
+ SimpleTest.waitForExplicitFinish();
+ addA11yLoadEvent(doTest);
+ </script>
+
+</head>
+
+<body id="body">
+
+ <a target="_blank"
+ href="https://bugzilla.mozilla.org/show_bug.cgi?id=573469"
+ title="Cache relations defined by ARIA attributes">
+ Mozilla Bug 573469
+ </a>
+ <a target="_blank"
+ href="https://bugzilla.mozilla.org/show_bug.cgi?id=631068"
+ title="Accessible recreation breaks relations">
+ Mozilla Bug 631068
+ </a>
+ <a target="_blank"
+ href="https://bugzilla.mozilla.org/show_bug.cgi?id=635346"
+ title="Allow relations for document defined on document content">
+ Mozilla Bug 635346
+ </a>
+ <br>
+ <p id="display"></p>
+ <div id="content" style="display: none"></div>
+ <pre id="test">
+ </pre>
+
+ <div id="dependent1">label</div>
+ <div id="dependent2">label2</div>
+ <div role="checkbox" id="host"></div>
+
+ <form id="container" style="overflow: hidden;">
+ <label for="input" id="label">label</label>
+ <input id="input">
+ </form>
+</body>
+</html>
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