third_party/WebKit/LayoutTests/editing/selection/getRangeAt.html

   1 <html>
   2 <head>
   3 <script>
   4 if (window.testRunner)
   5      testRunner.dumpEditingCallbacks();
   6 </script>
   7 <script>
   8 function log(str) {
   9     if (str == null)
  10         str = "null"
  11     var li = document.createElement("li");
  12     var pre = document.createElement("pre");
  13     pre.appendChild(document.createTextNode(str));
  14     li.appendChild(pre);
  15     var console = document.getElementById("console");
  16     console.appendChild(li);
  17 }
  18
  19 function runTest() {
  20     var elem = document.getElementById("test");
  21     var sel = window.getSelection();
  22
  23     if (window.testRunner)
  24         window.testRunner.dumpAsText();
  25
  26     try {
  27         sel.setBaseAndExtent(elem, 0, elem, 1);
  28         var range = sel.getRangeAt(0);
  29         log(range);
  30         log(range.startContainer);
  31         log(range.endContainer);
  32
  33     } catch(e) {
  34         log("Error: " + e);
  35     }
  36 }
  37 </script></head>
  38 <body onload="runTest();">
  39 <p>This tests that Selection::getRangeAt(int) returns a valid Range object.</p>
  40 <div id="test" style="border:1px solid black; padding:1em;">hello</div>
  41 <ul id="console"></ul>
  42 </body>
  43 </html>