third_party/WebKit/LayoutTests/editing/selection/move-begin-end.html

   1 <script>
   2 if (window.testRunner) {
   3      testRunner.dumpEditingCallbacks();
   4      testRunner.dumpAsText();
   5 }
   6
   7 var sel = window.getSelection();
   8
   9 function logResult(str) {
  10     if (str != 'SUCCESS')
  11         str += ' baseOffset: ' + sel.baseOffset + ' extentOffset: ' + sel.extentOffset;
  12     document.getElementById('result').innerHTML = str;
  13 }
  14
  15 function runTest() {
  16     if (!window.testRunner) {
  17         log('This test must be run by DumpRenderTree!')
  18         return;
  19     }
  20
  21     var onMacPlatform =  navigator.userAgent.search(/\bMac OS X\b/) != -1;
  22
  23     var area = document.getElementById('area');
  24     area.focus();
  25
  26     // Now move to the end
  27     if (onMacPlatform)
  28         eventSender.keyDown("rightArrow", ["metaKey"]);
  29     else
  30         eventSender.keyDown("end");
  31
  32     if (sel.baseOffset != 9 || sel.extentOffset != 9) {
  33         logResult("Selection should be at the end.");
  34         return;
  35     }
  36
  37     // Now move back to the beginning
  38     if (onMacPlatform)
  39         eventSender.keyDown("leftArrow", ["metaKey"]);
  40     else
  41         eventSender.keyDown("home");
  42
  43     if (sel.baseOffset != 0 || sel.extentOffset != 0) {
  44         logResult("Selection should be at the beginning.");
  45         return;
  46     }
  47
  48     // Now move to the end, selecting
  49     if (onMacPlatform)
  50         eventSender.keyDown("rightArrow", ["metaKey", "shiftKey"]);
  51     else
  52         eventSender.keyDown("end",["shiftKey"]);
  53
  54     if (sel.baseOffset != 0 || sel.extentOffset != 9) {
  55         logResult("Selection should contain the whole line and have forward directionality.");
  56         return;
  57     }
  58
  59     // Deselect but position the caret at the end
  60     eventSender.keyDown("rightArrow");
  61
  62     if (sel.baseOffset != 9 || sel.extentOffset != 9) {
  63         logResult("Selection should be at the end.");
  64         return;
  65     }
  66
  67     // Now move to the beginning, selecting
  68     if (onMacPlatform)
  69         eventSender.keyDown("leftArrow", ["metaKey", "shiftKey"]);
  70     else
  71         eventSender.keyDown("home",["shiftKey"]);
  72
  73     if (sel.baseOffset != 9 || sel.extentOffset != 0) {
  74         logResult("Selection should contain the whole line and have backward directionality.");
  75         return;
  76     }
  77
  78     logResult('SUCCESS');
  79 }
  80 </script>
  81 <body onload="runTest();">
  82     <div contenteditable id="area">Some text</div>
  83     <div>This tests that moving the caret and selecting using Command+Left/Right arrows work correctly. If this text is successful, the text "SUCCESS" will be shown below.</div>
  84     <div id="result">FAILURE</div>
  85 </body>