1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/accessible/tests/mochitest/hyperlink/test_general.html Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,291 @@
1.4 +<!DOCTYPE html>
1.5 +<html>
1.6 +<!--
1.7 +https://bugzilla.mozilla.org/show_bug.cgi?id=418368
1.8 +-->
1.9 +<head>
1.10 + <title>nsIHyperLinkAccessible chrome tests</title>
1.11 + <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css" />
1.12 +
1.13 + <script type="application/javascript"
1.14 + src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
1.15 + <script type="application/javascript"
1.16 + src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"></script>
1.17 +
1.18 + <script type="application/javascript"
1.19 + src="../common.js"></script>
1.20 + <script type="application/javascript"
1.21 + src="../role.js"></script>
1.22 + <script type="application/javascript"
1.23 + src="../states.js"></script>
1.24 + <script type="application/javascript"
1.25 + src="../events.js"></script>
1.26 +
1.27 + <script type="application/javascript"
1.28 + src="hyperlink.js"></script>
1.29 +
1.30 + <script type="application/javascript">
1.31 + function testThis(aID, aAcc, aRole, aAnchors, aName, aValid, aStartIndex,
1.32 + aEndIndex)
1.33 + {
1.34 + testRole(aAcc, aRole);
1.35 + is(aAcc.anchorCount, aAnchors, "Wrong number of anchors for ID "
1.36 + + aID + "!");
1.37 + is(aAcc.getAnchor(0).name, aName, "Wrong name for ID "
1.38 + + aID + "!");
1.39 + is(aAcc.valid, aValid, "No correct valid state for ID "
1.40 + + aID + "!");
1.41 + is(aAcc.startIndex, aStartIndex, "Wrong startIndex value for ID "
1.42 + + aID + "!");
1.43 + is(aAcc.endIndex, aEndIndex, "Wrong endIndex value for ID "
1.44 + + aID + "!");
1.45 + }
1.46 +
1.47 + function testAction(aId, aAcc, aActionName)
1.48 + {
1.49 + var actionCount = aActionName ? 1 : 0;
1.50 + is(aAcc.actionCount, actionCount,
1.51 + "Wrong actions number for ID " + aId);
1.52 + try {
1.53 + is(aAcc.getActionName(0), aActionName,
1.54 + "Wrong action name for ID " + aId);
1.55 + } catch (e) {
1.56 + if (actionCount)
1.57 + ok(false, "Exception on action name getting for ID " + aId);
1.58 + else
1.59 + ok(true, "Correct action name for ID " + aId);
1.60 + }
1.61 + }
1.62 +
1.63 + //gA11yEventDumpToConsole = true; // debug stuff
1.64 + function doPreTest()
1.65 + {
1.66 + waitForImageMap("imgmap", doTest);
1.67 + }
1.68 +
1.69 + var gQueue = null;
1.70 + function doTest()
1.71 + {
1.72 + //////////////////////////////////////////////////////////////////////////
1.73 + // normal hyperlink
1.74 + var normalHyperlinkAcc = getAccessible("NormalHyperlink",
1.75 + [nsIAccessibleHyperLink]);
1.76 + testThis("NormalHyperlink", normalHyperlinkAcc, ROLE_LINK, 1,
1.77 + "Mozilla Foundation", true, 17, 18);
1.78 + is(normalHyperlinkAcc.getURI(0).spec, "http://www.mozilla.org/",
1.79 + "URI wrong for normalHyperlinkElement!");
1.80 + testStates(normalHyperlinkAcc, STATE_LINKED, 0);
1.81 +
1.82 + //////////////////////////////////////////////////////////////////////////
1.83 + // ARIA hyperlink
1.84 + var ariaHyperlinkAcc = getAccessible("AriaHyperlink",
1.85 + [nsIAccessibleHyperLink]);
1.86 + testThis("AriaHyperlink", ariaHyperlinkAcc, ROLE_LINK, 1,
1.87 + "Mozilla Foundation Home", true, 30, 31);
1.88 + testStates(ariaHyperlinkAcc, STATE_LINKED, 0);
1.89 + testAction("AriaHyperlink", ariaHyperlinkAcc, "click");
1.90 +
1.91 + //////////////////////////////////////////////////////////////////////////
1.92 + // ARIA hyperlink with status invalid
1.93 + var invalidAriaHyperlinkAcc = getAccessible("InvalidAriaHyperlink",
1.94 + [nsIAccessibleHyperLink]);
1.95 + is(invalidAriaHyperlinkAcc.valid, false, "Should not be valid!");
1.96 + testStates(invalidAriaHyperlinkAcc, STATE_LINKED, 0);
1.97 +
1.98 + //////////////////////////////////////////////////////////////////////////
1.99 + // image map and its link children
1.100 +
1.101 + var imageMapHyperlinkAcc = getAccessible("imgmap",
1.102 + [nsIAccessibleHyperLink]);
1.103 + testThis("imgmap", imageMapHyperlinkAcc, ROLE_IMAGE_MAP, 2, "b", true,
1.104 + 79, 80);
1.105 + is(imageMapHyperlinkAcc.getURI(0).spec,
1.106 + "http://www.bbc.co.uk/radio4/atoz/index.shtml#b", "URI wrong!");
1.107 + is(imageMapHyperlinkAcc.getURI(1).spec,
1.108 + "http://www.bbc.co.uk/radio4/atoz/index.shtml#a", "URI wrong!");
1.109 + testStates(imageMapHyperlinkAcc, 0, 0);
1.110 +
1.111 + var area1 = getAccessible(imageMapHyperlinkAcc.firstChild,
1.112 + [nsIAccessibleHyperLink]);
1.113 + testThis("Area1", area1, ROLE_LINK, 1, "b", true, 0, 1);
1.114 + is(area1.getURI(0).spec,
1.115 + "http://www.bbc.co.uk/radio4/atoz/index.shtml#b", "URI wrong!");
1.116 + testStates(area1, (STATE_LINKED));
1.117 +
1.118 + var area2 = getAccessible(area1.nextSibling,
1.119 + [nsIAccessibleHyperLink]);
1.120 + testThis("Area2", area2, ROLE_LINK, 1, "a", true, 1, 2);
1.121 + is(area2.getURI(0).spec,
1.122 + "http://www.bbc.co.uk/radio4/atoz/index.shtml#a", "URI wrong!");
1.123 + testStates(area2, (STATE_LINKED));
1.124 +
1.125 + //////////////////////////////////////////////////////////////////////////
1.126 + // empty hyperlink
1.127 + var EmptyHLAcc = getAccessible("emptyLink",
1.128 + [nsIAccessibleHyperLink]);
1.129 + testThis("emptyLink", EmptyHLAcc, ROLE_LINK, 1, null, true, 93, 94);
1.130 + testStates(EmptyHLAcc, (STATE_FOCUSABLE | STATE_LINKED), 0);
1.131 + testAction("emptyLink", EmptyHLAcc, "jump");
1.132 +
1.133 + //////////////////////////////////////////////////////////////////////////
1.134 + // normal hyperlink with embedded span
1.135 + var hyperlinkWithSpanAcc = getAccessible("LinkWithSpan",
1.136 + [nsIAccessibleHyperLink]);
1.137 + testThis("LinkWithSpan", hyperlinkWithSpanAcc, ROLE_LINK, 1,
1.138 + "Heise Online", true, 119, 120);
1.139 + is(hyperlinkWithSpanAcc.getURI(0).spec, "http://www.heise.de/",
1.140 + "URI wrong for hyperlinkElementWithSpan!");
1.141 + testStates(hyperlinkWithSpanAcc, STATE_LINKED, 0);
1.142 + testAction("LinkWithSpan", hyperlinkWithSpanAcc, "jump");
1.143 +
1.144 + //////////////////////////////////////////////////////////////////////////
1.145 + // Named anchor, should never have state_linked
1.146 + var namedAnchorAcc = getAccessible("namedAnchor",
1.147 + [nsIAccessibleHyperLink]);
1.148 + testThis("namedAnchor", namedAnchorAcc, ROLE_LINK, 1,
1.149 + "This should never be of state_linked", true, 196, 197);
1.150 + testStates(namedAnchorAcc, STATE_SELECTABLE,
1.151 + 0, (STATE_FOCUSABLE | STATE_LINKED));
1.152 + testAction("namedAnchor", namedAnchorAcc, "");
1.153 +
1.154 + //////////////////////////////////////////////////////////////////////////
1.155 + // No link (hasn't any attribute), should never have state_linked
1.156 + var noLinkAcc = getAccessible("noLink",
1.157 + [nsIAccessibleHyperLink]);
1.158 + testThis("noLink", noLinkAcc, ROLE_LINK, 1,
1.159 + "This should never be of state_linked", true, 254, 255);
1.160 + testStates(noLinkAcc, 0, 0, (STATE_FOCUSABLE | STATE_LINKED));
1.161 + testAction("noLink", noLinkAcc, "");
1.162 +
1.163 + //////////////////////////////////////////////////////////////////////////
1.164 + // Link with registered 'click' event, should have state_linked
1.165 + var linkWithClickAcc = getAccessible("linkWithClick",
1.166 + [nsIAccessibleHyperLink]);
1.167 + testThis("linkWithClick", linkWithClickAcc, ROLE_LINK, 1,
1.168 + "This should have state_linked", true, 292, 293);
1.169 + testStates(linkWithClickAcc, STATE_LINKED, 0);
1.170 + testAction("linkWithClick", linkWithClickAcc, "click");
1.171 +
1.172 + //////////////////////////////////////////////////////////////////////////
1.173 + // Maps to group links (bug 431615).
1.174 + var linksMapAcc = getAccessible("linksmap");
1.175 +
1.176 + //////////////////////////////////////////////////////////////////////////
1.177 + // Link with title attribute, no name from the subtree (bug 438325).
1.178 + var id = "linkWithTitleNoNameFromSubtree";
1.179 + var linkAcc = getAccessible(id, [nsIAccessibleHyperLink]);
1.180 + testThis(id, linkAcc, ROLE_LINK, 1, "Link with title", true, 344, 345);
1.181 + testStates(linkAcc, STATE_LINKED, 0);
1.182 + testAction(id, linkAcc, "jump");
1.183 +
1.184 + //////////////////////////////////////////////////////////////////////////
1.185 + // Link with title attribute, name from the subtree - onscreen name
1.186 + // (bug 438325).
1.187 + id = "linkWithTitleNameFromSubtree";
1.188 + linkAcc = getAccessible(id, [nsIAccessibleHyperLink]);
1.189 + testThis(id, linkAcc, ROLE_LINK, 1, "the name from subtree", true, 393,
1.190 + 394);
1.191 + testStates(linkAcc, STATE_LINKED, 0);
1.192 + testAction(id, linkAcc, "jump");
1.193 +
1.194 + //////////////////////////////////////////////////////////////////////////
1.195 + // Link with title attribute, name from the nested html:img (bug 438325).
1.196 + id = "linkWithTitleNameFromImg";
1.197 + linkAcc = getAccessible(id, [nsIAccessibleHyperLink]);
1.198 + testThis(id, linkAcc, ROLE_LINK, 1, "The title for link", true, 447,
1.199 + 448);
1.200 + testStates(linkAcc, STATE_LINKED, 0);
1.201 + testAction(id, linkAcc, "jump");
1.202 +
1.203 + //////////////////////////////////////////////////////////////////////////
1.204 + // Link with label, no name from the subtree (bug 438325).
1.205 + id = "linkWithLabelNoNameFromSubtree";
1.206 + linkAcc = getAccessible(id, [nsIAccessibleHyperLink]);
1.207 + testThis(id, linkAcc, ROLE_LINK, 1, "Link with label and nested image:",
1.208 + true, 450, 451);
1.209 + testStates(linkAcc, STATE_LINKED, 0);
1.210 + testAction(id, linkAcc, "jump");
1.211 +
1.212 + //////////////////////////////////////////////////////////////////////////
1.213 + // Text accessible shouldn't implement nsIAccessibleHyperLink
1.214 + var res = isAccessible(getNode("namedAnchor").firstChild,
1.215 + [nsIAccessibleHyperLink]);
1.216 + ok(!res, "Text accessible shouldn't implement nsIAccessibleHyperLink");
1.217 +
1.218 + //////////////////////////////////////////////////////////////////////////
1.219 + // Test focus
1.220 + gQueue = new eventQueue();
1.221 +
1.222 + gQueue.push(new focusLink("NormalHyperlink", true));
1.223 + gQueue.push(new focusLink("AriaHyperlink", true));
1.224 + gQueue.push(new focusLink("InvalidAriaHyperlink", false));
1.225 + gQueue.push(new focusLink("LinkWithSpan", true));
1.226 +
1.227 + gQueue.invoke(); // Will call SimpleTest.finish();
1.228 + }
1.229 +
1.230 + SimpleTest.waitForExplicitFinish();
1.231 + addA11yLoadEvent(doPreTest);
1.232 + </script>
1.233 +
1.234 +</head>
1.235 +<body><a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=418368">Mozilla Bug 418368</a
1.236 + ><p id="display"></p
1.237 + ><div id="content" style="display: none"></div
1.238 + ><pre id="test">
1.239 + </pre
1.240 + ><br
1.241 + >Simple link:<br
1.242 + ><a id="NormalHyperlink" href="http://www.mozilla.org">Mozilla Foundation</a
1.243 + ><br>ARIA link:<br
1.244 + ><span id="AriaHyperlink" role="link"
1.245 + onclick="window.open('http://www.mozilla.org/');"
1.246 + tabindex="0">Mozilla Foundation Home</span
1.247 + ><br
1.248 + >Invalid, non-focusable hyperlink:<br
1.249 + ><span id="InvalidAriaHyperlink" role="link" aria-invalid="true"
1.250 + onclick="window.open('http:/www.mozilla.org/');">Invalid link</span
1.251 + ><br>Image map:<br
1.252 + ><map name="atoz_map"
1.253 + ><area href="http://www.bbc.co.uk/radio4/atoz/index.shtml#b"
1.254 + coords="17,0,30,14"
1.255 + alt="b"
1.256 + shape="rect"></area
1.257 + ><area href="http://www.bbc.co.uk/radio4/atoz/index.shtml#a"
1.258 + coords="0,0,13,14"
1.259 + alt="a"
1.260 + shape="rect"></area
1.261 + ></map
1.262 + ><img width="447" id="imgmap"
1.263 + height="15"
1.264 + usemap="#atoz_map"
1.265 + src="../letters.gif"><br>Empty link:<br
1.266 + ><a id="emptyLink" href=""><img src=""></a
1.267 + ><br>Link with embedded span<br
1.268 + ><a id="LinkWithSpan" href="http://www.heise.de/"><span lang="de">Heise Online</span></a
1.269 + ><br>Named anchor, must not have "linked" state for it to be exposed correctly:<br
1.270 + ><a id="namedAnchor" name="named_anchor">This should never be of state_linked</a
1.271 + ><br>Link having no attributes, must not have "linked" state:<a id="noLink"
1.272 + >This should never be of state_linked</a
1.273 + ><br>Link with registered 'click' event: <a id="linkWithClick" onclick="var clicked = true;"
1.274 + >This should have state_linked</a
1.275 + ><br>Link with title attribute (no name from subtree): <a
1.276 + id="linkWithTitleNoNameFromSubtree" href="http://www.heise.de/"
1.277 + title="Link with title"><img src=""/></a
1.278 + ><br>Link with title attribute (name from subtree): <a
1.279 + id="linkWithTitleNameFromSubtree" href="http://www.heise.de/"
1.280 + title="Link with title">the name from subtree</a
1.281 + ><br>Link with title attribute (name from nested image): <a
1.282 + id="linkWithTitleNameFromImg" href="http://www.heise.de/"
1.283 + title="Link with title"><img src="" alt="The title for link"/></a
1.284 + ><br><label for="linkWithLabelNoNameFromSubtree">Link with label and nested image: </label><a
1.285 + id="linkWithLabelNoNameFromSubtree"
1.286 + href="http://www.heise.de/"><img src=""/></a
1.287 + ><br>Map that is used to group links (www.w3.org/TR/WCAG10-HTML-TECHS/#group-bypass), also see the bug 431615:<br
1.288 + ><map id="linksmap" title="Site navigation"><ul
1.289 + ><li><a href="http://mozilla.org">About the project</a></li
1.290 + ><li><a href="http://mozilla.org">Sites and sounds</a></li
1.291 + ></ul
1.292 + ></map
1.293 +></body>
1.294 +</html>
