5 files changed, 388 insertions, 0 deletions
diff --git a/accessible/tests/mochitest/focus/a11y.toml b/accessible/tests/mochitest/focus/a11y.toml
new file mode 100644
index 0000000000..fd33c080e7
--- /dev/null
+++ b/accessible/tests/mochitest/focus/a11y.toml
@@ -0,0 +1,10 @@
+[DEFAULT]
+support-files = "!/accessible/tests/mochitest/*.js"
+
+["test_focus_radio.xhtml"]
+
+["test_focusedChild.html"]
+
+["test_takeFocus.html"]
+
+["test_takeFocus.xhtml"]
diff --git a/accessible/tests/mochitest/focus/test_focus_radio.xhtml b/accessible/tests/mochitest/focus/test_focus_radio.xhtml
new file mode 100644
index 0000000000..717d9976b6
--- /dev/null
+++ b/accessible/tests/mochitest/focus/test_focus_radio.xhtml
@@ -0,0 +1,84 @@
+<?xml version="1.0"?>
+<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
+<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"
+                 type="text/css"?>
+
+<window xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
+        title="Tests for Accessible TakeFocus on Radio Elements">
+
+  <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js" />
+  <script src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"/>
+
+  <script type="application/javascript"
+          src="../common.js" />
+  <script type="application/javascript"
+          src="../role.js" />
+  <script type="application/javascript"
+          src="../states.js" />
+  <script type="application/javascript"
+          src="../promisified-events.js" />
+
+  <script type="application/javascript">
+  <![CDATA[
+    async function doTests() {
+      let radio1 = getAccessible("radio1");
+      let focused = waitForEvent(EVENT_FOCUS, radio1);
+      radio1.takeFocus();
+      await focused;
+      // radio1 wasn't selected. Ensure that takeFocus didn't change that.
+      testStates(radio1, STATE_FOCUSED, 0, STATE_CHECKED);
+
+      // Test focusing another radio in the group while the group is still
+      // focused.
+      let radio2 = getAccessible("radio2");
+      focused = waitForEvent(EVENT_FOCUS, radio2);
+      radio2.takeFocus();
+      await focused;
+      testStates(radio2, STATE_FOCUSED | STATE_CHECKED);
+
+      let groupEl = document.getElementById("radiogroup");
+      // Selecting an item also focuses it.
+      focused = waitForEvent(EVENT_FOCUS, radio1);
+      groupEl.value = "1";
+      await focused;
+      testStates(radio1, STATE_FOCUSED | STATE_CHECKED);
+
+      // If an item is already selected but not focused, selecting it again
+      // focuses it.
+      focused = waitForEvent(EVENT_FOCUS, radio2);
+      radio2.takeFocus();
+      await focused;
+      testStates(radio2, STATE_FOCUSED, 0, STATE_CHECKED);
+      // radio1 is selected but not focused.
+      // Select radio1 again, which should focus it.
+      focused = waitForEvent(EVENT_FOCUS, radio1);
+      groupEl.value = "1";
+      await focused;
+      testStates(radio1, STATE_FOCUSED | STATE_CHECKED);
+
+      SimpleTest.finish();
+    }
+
+    SimpleTest.waitForExplicitFinish();
+    addA11yLoadEvent(doTests);
+  ]]>
+  </script>
+
+  <hbox flex="1" style="overflow: auto;">
+    <body xmlns="http://www.w3.org/1999/xhtml">
+      <p id="display"></p>
+      <div id="content" style="display: none"></div>
+      <pre id="test">
+      </pre>
+    </body>
+
+    <vbox flex="1">
+      <radiogroup id="radiogroup" value="2">
+        <radio id="radio1" value="1"/>
+        <radio id="radio2" value="2"/>
+      </radiogroup>
+
+      <vbox id="eventdump"/>
+    </vbox>
+  </hbox>
+</window>
diff --git a/accessible/tests/mochitest/focus/test_focusedChild.html b/accessible/tests/mochitest/focus/test_focusedChild.html
new file mode 100644
index 0000000000..d12e229b48
--- /dev/null
+++ b/accessible/tests/mochitest/focus/test_focusedChild.html
@@ -0,0 +1,81 @@
+<html>
+
+<head>
+  <title>nsIAccessible::focusedChild testing</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 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">
+    function openWnd() {
+      this.eventSeq = [ new invokerChecker(EVENT_FOCUS,
+                                           getDialogAccessible,
+                                           this) ];
+
+      this.invoke = function openWnd_invoke() {
+        this.dialog = window.browsingContext.topChromeWindow
+                            .openDialog("about:mozilla",
+                                        "AboutMozilla",
+                                        "chrome,width=600,height=600");
+      };
+
+      this.finalCheck = function openWnd_finalCheck() {
+        var app = getApplicationAccessible();
+        is(app.focusedChild, getDialogAccessible(this),
+           "Wrong focused child");
+
+        this.dialog.close();
+      };
+
+      this.getID = function openWnd_getID() {
+        return "focusedChild for application accessible";
+      };
+
+      function getDialogAccessible(aInvoker) {
+        return getAccessible(aInvoker.dialog.document);
+      }
+    }
+
+    gA11yEventDumpToConsole = true;
+    var gQueue = null;
+
+    function doTest() {
+      enableLogging("focus,doclifecycle");
+      gQueue = new eventQueue();
+
+      gQueue.push(new openWnd());
+
+      gQueue.onFinish = function() { disableLogging(); };
+      gQueue.invoke(); // Will call SimpleTest.finish();
+    }
+
+    SimpleTest.waitForExplicitFinish();
+    addA11yLoadEvent(doTest);
+  </script>
+</head>
+
+<body>
+
+  <a target="_blank"
+     href="https://bugzilla.mozilla.org/show_bug.cgi?id=677467"
+     title="focusedChild crashes on application accessible">
+    Mozilla Bug 677467
+  </a>
+  <p id="display"></p>
+  <div id="content" style="display: none"></div>
+  <pre id="test">
+  </pre>
+
+</body>
+</html>
diff --git a/accessible/tests/mochitest/focus/test_takeFocus.html b/accessible/tests/mochitest/focus/test_takeFocus.html
new file mode 100644
index 0000000000..752ed66b36
--- /dev/null
+++ b/accessible/tests/mochitest/focus/test_takeFocus.html
@@ -0,0 +1,109 @@
+<html>
+
+<head>
+  <title>nsIAccessible::takeFocus testing</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 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">
+    // //////////////////////////////////////////////////////////////////////////
+    // Invokers
+
+    function takeFocusInvoker(aID) {
+      this.accessible = getAccessible(aID);
+
+      this.eventSeq = [ new focusChecker(this.accessible) ];
+
+      this.invoke = function takeFocusInvoker_invoke() {
+        this.accessible.takeFocus();
+      };
+
+      this.getID = function takeFocusInvoker_getID() {
+        return "takeFocus for " + prettyName(aID);
+      };
+    }
+
+    // //////////////////////////////////////////////////////////////////////////
+    // Test
+
+    // gA11yEventDumpToConsole = true; // debug stuff
+
+    var gQueue = null;
+    function doTest() {
+      disableLogging(); // from test_focusedChild
+      gQueue = new eventQueue();
+
+      gQueue.push(new takeFocusInvoker("aria-link"));
+      gQueue.push(new takeFocusInvoker("aria-link2"));
+      gQueue.push(new takeFocusInvoker("link"));
+      gQueue.push(new takeFocusInvoker("item2"));
+      gQueue.push(new takeFocusInvoker(document));
+      gQueue.push(new takeFocusInvoker("lb_item2"));
+      gQueue.push(new takeFocusInvoker(document));
+      gQueue.push(new takeFocusInvoker("lb_item3.2"));
+      gQueue.push(new takeFocusInvoker(document));
+      gQueue.push(new takeFocusInvoker("lb_item3.1"));
+
+      gQueue.invoke(); // Will call SimpleTest.finish();
+    }
+
+    SimpleTest.waitForExplicitFinish();
+    addA11yLoadEvent(doTest);
+  </script>
+</head>
+
+<body>
+
+  <a target="_blank"
+     href="https://bugzilla.mozilla.org/show_bug.cgi?id=429547"
+     title="Support aria-activedescendant usage in nsIAccesible::TakeFocus()">
+    Mozilla Bug 429547
+  </a>
+  <a target="_blank"
+     href="https://bugzilla.mozilla.org/show_bug.cgi?id=452710"
+     title="nsIAccessible::takeFocus testing">
+    Mozilla Bug 452710
+  </a>
+  <a target="_blank"
+     href="https://bugzilla.mozilla.org/show_bug.cgi?id=706067"
+     title="Make takeFocus work on widget items">
+    Mozilla Bug 706067
+  </a>
+  <p id="display"></p>
+  <div id="content" style="display: none"></div>
+  <pre id="test">
+  </pre>
+
+  <span id="aria-link" role="link" tabindex="0">link</span>
+  <span id="aria-link2" role="link" tabindex="0">link</span>
+
+  <a id="link" href="">link</a>
+
+  <div role="listbox" aria-activedescendant="item1" id="container" tabindex="1">
+    <div role="option" id="item1">item1</div>
+    <div role="option" id="item2">item2</div>
+    <div role="option" id="item3">item3</div>
+  </div>
+
+  <select id="listbox" size="5">
+    <option id="lb_item1">item1</option>
+    <option id="lb_item2">item2</option>
+    <optgroup>
+      <option id="lb_item3.1">item 3.1</option>
+      <option id="lb_item3.2">item 3.2</option>
+    </optgroup>
+  </select>
+</body>
+</html>
diff --git a/accessible/tests/mochitest/focus/test_takeFocus.xhtml b/accessible/tests/mochitest/focus/test_takeFocus.xhtml
new file mode 100644
index 0000000000..127f47d067
--- /dev/null
+++ b/accessible/tests/mochitest/focus/test_takeFocus.xhtml
@@ -0,0 +1,104 @@
+<?xml version="1.0"?>
+<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
+<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"
+                 type="text/css"?>
+
+<window xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
+        title="Accessible focus testing">
+
+  <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js" />
+  <script src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"/>
+
+  <script type="application/javascript"
+          src="../common.js" />
+  <script type="application/javascript"
+          src="../role.js" />
+  <script type="application/javascript"
+          src="../states.js" />
+  <script type="application/javascript"
+          src="../events.js" />
+
+  <script type="application/javascript"
+          src="../treeview.js" />
+
+  <script type="application/javascript">
+  <![CDATA[
+    ////////////////////////////////////////////////////////////////////////////
+    // Invokers
+
+    function takeFocusInvoker(aID, aArgConverterFunc)
+    {
+      this.targetFunc = aArgConverterFunc ? aArgConverterFunc : getAccessible;
+
+      this.eventSeq = [ new focusChecker(this.targetFunc, aID) ];
+
+      this.invoke = function takeFocusInvoker_invoke()
+      {
+        this.targetFunc.call(null, aID).takeFocus();
+      }
+
+      this.getID = function takeFocusInvoker_getID()
+      {
+        return "takeFocus for " + prettyName(aID);
+      }
+    }
+
+    function getLastChild(aID)
+    {
+      return getAccessible(aID).lastChild;
+    }
+
+    ////////////////////////////////////////////////////////////////////////////
+    // Tests
+
+    //gA11yEventDumpID = "eventdump"; // debug stuff
+    //gA11yEventDumpToConsole = true; // debug stuff
+
+    var gQueue = null;
+    function doTests()
+    {
+      // Test focus events.
+      gQueue = new eventQueue();
+
+      gQueue.push(new takeFocusInvoker("tree", getLastChild));
+      gQueue.push(new takeFocusInvoker("listitem2"));
+
+      gQueue.invoke(); // Will call SimpleTest.finish();
+    }
+
+    SimpleTest.waitForExplicitFinish();
+    addA11yXULTreeLoadEvent(doTests, "tree", new nsTableTreeView(5));
+  ]]>
+  </script>
+
+  <hbox flex="1" style="overflow: auto;">
+    <body xmlns="http://www.w3.org/1999/xhtml">
+      <a target="_blank"
+         href="https://bugzilla.mozilla.org/show_bug.cgi?id=706067"
+         title="Make takeFocus work on widget items">
+        Mozilla Bug 706067
+      </a>
+      <p id="display"></p>
+      <div id="content" style="display: none"></div>
+      <pre id="test">
+      </pre>
+    </body>
+
+    <vbox flex="1">
+      <tree id="tree" flex="1">
+        <treecols>
+          <treecol id="col1" flex="1" primary="true" label="column"/>
+          <treecol id="col2" flex="1" label="column 2"/>
+        </treecols>
+        <treechildren id="treechildren"/>
+      </tree>
+
+      <richlistbox id="listbox">
+        <richlistitem id="listitem1"><label value="item1"/></richlistitem>
+        <richlistitem id="listitem2"><label value="item2"/></richlistitem>
+      </richlistbox>
+
+      <vbox id="eventdump"/>
+    </vbox>
+  </hbox>
+</window>