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+<!DOCTYPE html>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=418368
+-->
+<head>
+ <title>nsIHyperLinkAccessible chrome tests</title>
+ <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css" />
+
+ <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+ <script src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"></script>
+
+ <script type="application/javascript"
+ src="../common.js"></script>
+ <script type="application/javascript"
+ src="../role.js"></script>
+ <script type="application/javascript"
+ src="../states.js"></script>
+ <script type="application/javascript"
+ src="../events.js"></script>
+
+ <script type="application/javascript"
+ src="hyperlink.js"></script>
+
+ <script type="application/javascript">
+ function testThis(aID, aAcc, aRole, aAnchors, aName, aValid, aStartIndex,
+ aEndIndex) {
+ testRole(aAcc, aRole);
+ is(aAcc.anchorCount, aAnchors, "Wrong number of anchors for ID "
+ + aID + "!");
+ is(aAcc.getAnchor(0).name, aName, "Wrong name for ID "
+ + aID + "!");
+ is(aAcc.valid, aValid, "No correct valid state for ID "
+ + aID + "!");
+ is(aAcc.startIndex, aStartIndex, "Wrong startIndex value for ID "
+ + aID + "!");
+ is(aAcc.endIndex, aEndIndex, "Wrong endIndex value for ID "
+ + aID + "!");
+ }
+
+ function testAction(aId, aAcc, aActionName) {
+ var actionCount = aActionName ? 1 : 0;
+ is(aAcc.actionCount, actionCount,
+ "Wrong actions number for ID " + aId);
+ try {
+ is(aAcc.getActionName(0), aActionName,
+ "Wrong action name for ID " + aId);
+ } catch (e) {
+ if (actionCount)
+ ok(false, "Exception on action name getting for ID " + aId);
+ else
+ ok(true, "Correct action name for ID " + aId);
+ }
+ }
+
+ // gA11yEventDumpToConsole = true; // debug stuff
+ function doPreTest() {
+ waitForImageMap("imgmap", doTest);
+ }
+
+ var gQueue = null;
+ function doTest() {
+ // ////////////////////////////////////////////////////////////////////////
+ // normal hyperlink
+ var normalHyperlinkAcc = getAccessible("NormalHyperlink",
+ [nsIAccessibleHyperLink]);
+ testThis("NormalHyperlink", normalHyperlinkAcc, ROLE_LINK, 1,
+ "Mozilla Foundation", true, 17, 18);
+ is(normalHyperlinkAcc.getURI(0).spec, "http://www.mozilla.org/",
+ "URI wrong for normalHyperlinkElement!");
+ testStates(normalHyperlinkAcc, STATE_LINKED, 0);
+
+ // ////////////////////////////////////////////////////////////////////////
+ // ARIA hyperlink
+ var ariaHyperlinkAcc = getAccessible("AriaHyperlink",
+ [nsIAccessibleHyperLink]);
+ testThis("AriaHyperlink", ariaHyperlinkAcc, ROLE_LINK, 1,
+ "Mozilla Foundation Home", true, 30, 31);
+ testStates(ariaHyperlinkAcc, STATE_LINKED, 0);
+ testAction("AriaHyperlink", ariaHyperlinkAcc, "click");
+
+ // ////////////////////////////////////////////////////////////////////////
+ // ARIA hyperlink with status invalid
+ var invalidAriaHyperlinkAcc = getAccessible("InvalidAriaHyperlink",
+ [nsIAccessibleHyperLink]);
+ is(invalidAriaHyperlinkAcc.valid, false, "Should not be valid!");
+ testStates(invalidAriaHyperlinkAcc, STATE_LINKED, 0);
+
+ // ////////////////////////////////////////////////////////////////////////
+ // image map and its link children
+
+ var imageMapHyperlinkAcc = getAccessible("imgmap",
+ [nsIAccessibleHyperLink]);
+ testThis("imgmap", imageMapHyperlinkAcc, ROLE_IMAGE_MAP, 2, "b", true,
+ 79, 80);
+ is(imageMapHyperlinkAcc.getURI(0).spec,
+ "http://www.bbc.co.uk/radio4/atoz/index.shtml#b", "URI wrong!");
+ is(imageMapHyperlinkAcc.getURI(1).spec,
+ "http://www.bbc.co.uk/radio4/atoz/index.shtml#a", "URI wrong!");
+ testStates(imageMapHyperlinkAcc, 0, 0);
+
+ var area1 = getAccessible(imageMapHyperlinkAcc.firstChild,
+ [nsIAccessibleHyperLink]);
+ testThis("Area1", area1, ROLE_LINK, 1, "b", true, 0, 1);
+ is(area1.getURI(0).spec,
+ "http://www.bbc.co.uk/radio4/atoz/index.shtml#b", "URI wrong!");
+ testStates(area1, (STATE_LINKED));
+
+ var area2 = getAccessible(area1.nextSibling,
+ [nsIAccessibleHyperLink]);
+ testThis("Area2", area2, ROLE_LINK, 1, "a", true, 1, 2);
+ is(area2.getURI(0).spec,
+ "http://www.bbc.co.uk/radio4/atoz/index.shtml#a", "URI wrong!");
+ testStates(area2, (STATE_LINKED));
+
+ // ////////////////////////////////////////////////////////////////////////
+ // empty hyperlink
+ var EmptyHLAcc = getAccessible("emptyLink",
+ [nsIAccessibleHyperLink]);
+ testThis("emptyLink", EmptyHLAcc, ROLE_LINK, 1, null, true, 93, 94);
+ testStates(EmptyHLAcc, (STATE_FOCUSABLE | STATE_LINKED), 0);
+ testAction("emptyLink", EmptyHLAcc, "jump");
+
+ // ////////////////////////////////////////////////////////////////////////
+ // normal hyperlink with embedded span
+ var hyperlinkWithSpanAcc = getAccessible("LinkWithSpan",
+ [nsIAccessibleHyperLink]);
+ testThis("LinkWithSpan", hyperlinkWithSpanAcc, ROLE_LINK, 1,
+ "Heise Online", true, 119, 120);
+ is(hyperlinkWithSpanAcc.getURI(0).spec, "http://www.heise.de/",
+ "URI wrong for hyperlinkElementWithSpan!");
+ testStates(hyperlinkWithSpanAcc, STATE_LINKED, 0);
+ testAction("LinkWithSpan", hyperlinkWithSpanAcc, "jump");
+
+ // ////////////////////////////////////////////////////////////////////////
+ // Named anchor, should never have state_linked
+ var namedAnchorAcc = getAccessible("namedAnchor",
+ [nsIAccessibleHyperLink]);
+ testThis("namedAnchor", namedAnchorAcc, ROLE_LINK, 1,
+ "This should never be of state_linked", true, 196, 197);
+ testStates(namedAnchorAcc, STATE_SELECTABLE,
+ 0, (STATE_FOCUSABLE | STATE_LINKED));
+ testAction("namedAnchor", namedAnchorAcc, "");
+
+ // ////////////////////////////////////////////////////////////////////////
+ // No link (hasn't any attribute), should never have state_linked
+ var noLinkAcc = getAccessible("noLink",
+ [nsIAccessibleHyperLink]);
+ testThis("noLink", noLinkAcc, ROLE_LINK, 1,
+ "This should never be of state_linked", true, 254, 255);
+ testStates(noLinkAcc, 0, 0, (STATE_FOCUSABLE | STATE_LINKED));
+ testAction("noLink", noLinkAcc, "");
+
+ // ////////////////////////////////////////////////////////////////////////
+ // Link with registered 'click' event, should have state_linked
+ var linkWithClickAcc = getAccessible("linkWithClick",
+ [nsIAccessibleHyperLink]);
+ testThis("linkWithClick", linkWithClickAcc, ROLE_LINK, 1,
+ "This should have state_linked", true, 292, 293);
+ testStates(linkWithClickAcc, STATE_LINKED, 0);
+ testAction("linkWithClick", linkWithClickAcc, "click");
+
+ // ////////////////////////////////////////////////////////////////////////
+ // Maps to group links (bug 431615).
+ // var linksMapAcc = getAccessible("linksmap");
+
+ // ////////////////////////////////////////////////////////////////////////
+ // Link with title attribute, no name from the subtree (bug 438325).
+ var id = "linkWithTitleNoNameFromSubtree";
+ var linkAcc = getAccessible(id, [nsIAccessibleHyperLink]);
+ testThis(id, linkAcc, ROLE_LINK, 1, "Link with title", true, 344, 345);
+ testStates(linkAcc, STATE_LINKED, 0);
+ testAction(id, linkAcc, "jump");
+
+ // ////////////////////////////////////////////////////////////////////////
+ // Link with title attribute, name from the subtree - onscreen name
+ // (bug 438325).
+ id = "linkWithTitleNameFromSubtree";
+ linkAcc = getAccessible(id, [nsIAccessibleHyperLink]);
+ testThis(id, linkAcc, ROLE_LINK, 1, "the name from subtree", true, 393,
+ 394);
+ testStates(linkAcc, STATE_LINKED, 0);
+ testAction(id, linkAcc, "jump");
+
+ // ////////////////////////////////////////////////////////////////////////
+ // Link with title attribute, name from the nested html:img (bug 438325).
+ id = "linkWithTitleNameFromImg";
+ linkAcc = getAccessible(id, [nsIAccessibleHyperLink]);
+ testThis(id, linkAcc, ROLE_LINK, 1, "The title for link", true, 447,
+ 448);
+ testStates(linkAcc, STATE_LINKED, 0);
+ testAction(id, linkAcc, "jump");
+
+ // ////////////////////////////////////////////////////////////////////////
+ // Text accessible shouldn't implement nsIAccessibleHyperLink
+ var res = isAccessible(getNode("namedAnchor").firstChild,
+ [nsIAccessibleHyperLink]);
+ ok(!res, "Text accessible shouldn't implement nsIAccessibleHyperLink");
+
+ // ////////////////////////////////////////////////////////////////////////
+ // Test focus
+ gQueue = new eventQueue();
+
+ gQueue.push(new focusLink("NormalHyperlink", true));
+ gQueue.push(new focusLink("AriaHyperlink", true));
+ gQueue.push(new focusLink("InvalidAriaHyperlink", false));
+ gQueue.push(new focusLink("LinkWithSpan", true));
+
+ gQueue.invoke(); // Will call SimpleTest.finish();
+ }
+
+ SimpleTest.waitForExplicitFinish();
+ addA11yLoadEvent(doPreTest);
+ </script>
+
+</head>
+<body><a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=418368">Mozilla Bug 418368</a
+ ><p id="display"></p
+ ><div id="content" style="display: none"></div
+ ><pre id="test">
+ </pre
+ ><br
+ >Simple link:<br
+ ><a id="NormalHyperlink" href="http://www.mozilla.org">Mozilla Foundation</a
+ ><br>ARIA link:<br
+ ><span id="AriaHyperlink" role="link"
+ onclick="window.open('http://www.mozilla.org/');"
+ tabindex="0">Mozilla Foundation Home</span
+ ><br
+ >Invalid, non-focusable hyperlink:<br
+ ><span id="InvalidAriaHyperlink" role="link" aria-invalid="true"
+ onclick="window.open('http:/www.mozilla.org/');">Invalid link</span
+ ><br>Image map:<br
+ ><map name="atoz_map"
+ ><area href="http://www.bbc.co.uk/radio4/atoz/index.shtml#b"
+ coords="17,0,30,14"
+ alt="b"
+ shape="rect"></area
+ ><area href="http://www.bbc.co.uk/radio4/atoz/index.shtml#a"
+ coords="0,0,13,14"
+ alt="a"
+ shape="rect"></area
+ ></map
+ ><img width="447" id="imgmap"
+ height="15"
+ usemap="#atoz_map"
+ src="../letters.gif"><br>Empty link:<br
+ ><a id="emptyLink" href=""><img src=""></a
+ ><br>Link with embedded span<br
+ ><a id="LinkWithSpan" href="http://www.heise.de/"><span lang="de">Heise Online</span></a
+ ><br>Named anchor, must not have "linked" state for it to be exposed correctly:<br
+ ><a id="namedAnchor" name="named_anchor">This should never be of state_linked</a
+ ><br>Link having no attributes, must not have "linked" state:<a id="noLink"
+ >This should never be of state_linked</a
+ ><br>Link with registered 'click' event: <a id="linkWithClick" onclick="var clicked = true;"
+ >This should have state_linked</a
+ ><br>Link with title attribute (no name from subtree): <a
+ id="linkWithTitleNoNameFromSubtree" href="http://www.heise.de/"
+ title="Link with title"><img src=""/></a
+ ><br>Link with title attribute (name from subtree): <a
+ id="linkWithTitleNameFromSubtree" href="http://www.heise.de/"
+ title="Link with title">the name from subtree</a
+ ><br>Link with title attribute (name from nested image): <a
+ id="linkWithTitleNameFromImg" href="http://www.heise.de/"
+ title="Link with title"><img src="" alt="The title for link"/></a
+ ><br><br>Map that is used to group links (www.w3.org/TR/WCAG10-HTML-TECHS/#group-bypass), also see the bug 431615:<br
+ ><map id="linksmap" title="Site navigation"><ul
+ ><li><a href="http://mozilla.org">About the project</a></li
+ ><li><a href="http://mozilla.org">Sites and sounds</a></li
+ ></ul
+ ></map
+></body>
+</html>
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