third_party/WebKit/LayoutTests/fast/dom/documentmarker-set-active.html

   1 <html>
   2 <script src="../../resources/js-test.js"></script>
   3 <body style="min-height: 5000px">
   4 <span id="elt">text</span>
   5
   6 <script>
   7 description('Checks that bounds are handled properly when activating TextMatch markers.');
   8
   9 if (window.testRunner)
  10     testRunner.dumpAsText();
  11
  12 var range = document.createRange();
  13 var elt = document.getElementById('elt').firstChild;
  14 range.setStart(elt, 1);
  15 range.setEnd(elt, 3);
  16
  17 if (!window.internals) {
  18     alert('This test requires window.interals to run!');
  19 } else {
  20     window.internals.addTextMatchMarker(range, false);
  21
  22     window.internals.setMarkersActive(elt, 0, 1, true);
  23     shouldBe('window.internals.activeMarkerCountForNode(elt)', '0');
  24
  25     window.internals.setMarkersActive(elt, 1, 2, true);
  26     shouldBe('window.internals.activeMarkerCountForNode(elt)', '1');
  27
  28     window.internals.setMarkersActive(elt, 2, 3, false);
  29     shouldBe('window.internals.activeMarkerCountForNode(elt)', '0');
  30
  31     window.internals.setMarkersActive(elt, 3, 4, true);
  32     shouldBe('window.internals.activeMarkerCountForNode(elt)', '0');
  33 }
  34
  35 var successfullyParsed = true;
  36 </script>
  37 </body>
  38 </html>