third_party/WebKit/LayoutTests/fast/scrolling/resources/scrollable-area.js

   1 var referenceResult = 0;
   2 var referenceResult2 = 0;
   3 var referenceIntermediateFunction = 0;
   4 var isDRT = window.testRunner && window.internals && window.internals.numberOfScrollableAreas;
   5
   6 function runTest(firstResult, intermediateFunction, secondResult)
   7 {
   8     if (isDRT) {
   9         testRunner.waitUntilDone();
  10         testRunner.dumpAsText();
  11     }
  12
  13     referenceResult = firstResult;
  14     if (intermediateFunction) {
  15         referenceIntermediateFunction = intermediateFunction;
  16         referenceResult2 = secondResult;
  17     }
  18     setTimeout(end, 0);
  19 }
  20
  21 function end()
  22 {
  23     var result = 0;
  24
  25     if (isDRT) {
  26         result = internals.numberOfScrollableAreas(document);
  27         shouldBeTrue(stringify(result == referenceResult));
  28         if (referenceIntermediateFunction) {
  29             referenceIntermediateFunction();
  30             result = internals.numberOfScrollableAreas(document);
  31             shouldBeTrue(stringify(result == referenceResult2));
  32         }
  33
  34         testRunner.notifyDone();
  35         return;
  36     }
  37
  38     if (referenceIntermediateFunction)
  39         referenceIntermediateFunction();
  40 }