bug 441519 - nsOuterDocAccessible chrome tests, r=surkov

2008-07-22 05:11:13 +00:00 · 2008-07-22 05:11:13 +00:00 · b3351e810c
--- a/accessible/tests/mochitest/Makefile.in
+++ b/accessible/tests/mochitest/Makefile.in
@ -61,6 +61,7 @@ _TEST_FILES =\
 		test_nsIAccessibleHyperLink.xul \
 		test_nsIAccessibleHyperText.html \
 		test_nsIAccessibleImage.html \
+		test_nsOuterDocAccessible.html \
 		test_bug428479.html \
 		$(NULL)

--- a/accessible/tests/mochitest/test_nsOuterDocAccessible.html
+++ b/accessible/tests/mochitest/test_nsOuterDocAccessible.html
@ -0,0 +1,106 @@
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=441519
+-->
+<head>
+  <title>nsOuterDocAccessible chrome tests</title>
+  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css" />
+
+  <script type="application/javascript" src="chrome://mochikit/content/MochiKit/packed.js"></script>
+  <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+
+  <script type="application/javascript">
+    const nsIAccessibleRetrieval = Components.interfaces.nsIAccessibleRetrieval;
+    const nsIAccessibleRole = Components.interfaces.nsIAccessibleRole;
+
+    // needed state flag
+    const state_focusable =
+          Components.interfaces.nsIAccessibleStates.STATE_FOCUSABLE;
+
+    // needed error return value
+    const ns_error_invalid_arg = Components.results.NS_ERROR_INVALID_ARG;
+
+    var gAccRetrieval = null;
+
+    function doTest()
+    {
+      gAccRetrieval = Components.classes["@mozilla.org/accessibleRetrieval;1"].
+                      getService(nsIAccessibleRetrieval);
+
+      // Get accessible for body tag.
+      var docAcc = null;
+      try {
+        docAcc = gAccRetrieval.getAccessibleFor(document);
+      } catch(e) {}
+      ok(docAcc, "No accessible for document!");
+
+      if (docAcc) {
+        var outerDocAcc = null;
+        try {
+          outerDocAcc = docAcc.parent;
+        } catch(e) {}
+        ok(outerDocAcc, "No internal frame parent for document!");
+
+        if (outerDocAcc) {
+          is(outerDocAcc.role, nsIAccessibleRole.ROLE_INTERNAL_FRAME,
+             "Wrong role for internal frame!");
+
+          // check if it is focusable, not desired.
+          var state = {}, extraState = {}
+          outerDocAcc.getFinalState(state, extraState);
+          is(state.value & state_focusable, 0,
+             "Wrong focusable state bit for internal frame!");
+
+          // see bug 428954: No name wanted for internal frame
+          is(outerDocAcc.name, "", "Wrong name for internal frame!");
+
+          // see bug 440770, no actions wanted on outer doc
+          is(outerDocAcc.numActions, 0,
+             "Wrong number of actions for internal frame!");
+          var actionTempStr; // not really used, just needs to receive a value
+          try {
+            actionTempStr = outerDocAcc.getActionName(0);
+            do_throw("No exception thrown for actionName!");
+          } catch(e) {
+            ok(e.result, ns_error_invalid_arg,
+               "Wrong return value for actionName call!");
+          }
+
+          try {
+            actionTempStr = outerDocAcc.getActionDescription(0);
+            do_throw("No exception thrown for actionDescription!");
+          } catch(e) {
+            ok(e.result, ns_error_invalid_arg,
+               "Wrong return value for actionDescription call!");
+          }
+
+          try {
+            outerDocAcc.doAction(0);
+            do_throw("No exception thrown for doAction!");
+          } catch(e) {
+            ok(e.result, ns_error_invalid_arg,
+               "Wrong return value for doAction call!");
+          }
+        }
+      }
+
+      SimpleTest.finish();
+    }
+
+    SimpleTest.waitForExplicitFinish();
+    addLoadEvent(doTest);
+  </script>
+</head>
+<body>
+
+  <a target="_blank"
+     href="https://bugzilla.mozilla.org/show_bug.cgi?id=441519"
+     title="nsOuterDocAccessible chrome tests">
+    Mozilla Bug 441519
+  </a>
+  <p id="display"></p>
+  <div id="content" style="display: none"></div>
+  <pre id="test">
+  </pre>
+</body>
+</html>