LayoutTests/fast/events/keypress-insert-tab.html

   1 <html>
   2 <head>
   3     <script>
   4     function focusElementAndPressTabKey(el)
   5     {
   6         el.focus();
   7         if (window.eventSender)
   8             eventSender.keyDown("\t");
   9     }
  10
  11     function test() {
  12
  13         if (window.testRunner)
  14             testRunner.dumpAsText();
  15
  16         var el = document.getElementById('ta');
  17
  18         // Test that default setting is to cycle through elements.
  19         // This tab key press should not insert a tab.
  20         focusElementAndPressTabKey(el);
  21         if (el.value != "")
  22             return;
  23
  24         if (window.testRunner)
  25             testRunner.setTabKeyCyclesThroughElements(false);
  26
  27         // Test that activating the setting causes a tab character insertion.
  28         focusElementAndPressTabKey(el);
  29         if (el.value != "\t")
  30             return;
  31
  32         // Set this preference so the tab key will actually insert a tab character- like in Mail.
  33         if (window.testRunner)
  34             testRunner.setTabKeyCyclesThroughElements(true);
  35
  36         // Test that deactivating the setting prevents a tab insertion.
  37         el.value = "";
  38         focusElementAndPressTabKey(el);
  39         if (el.value != "")
  40             return;
  41
  42         res.innerHTML = "Test Passed";
  43     }
  44     </script>
  45 </head>
  46
  47 <body onload="test()">
  48     This tests that you can insert a tab in a WebKit app that allows tab insertion<br>
  49     <textarea id="ta"></textarea><br>
  50     <div id="res">Test Failed</div>
  51 </body>
  52 </html>