src/third_party/WebKit/LayoutTests/inspector/timeline/timeline-frames.html

   1 <html>
   2 <head>
   3 <script src="../../http/tests/inspector/inspector-test.js"></script>
   4 <script src="../../http/tests/inspector/timeline-test.js"></script>
   5 <script>
   6
   7 function performActions()
   8 {
   9     window.internals.emitInspectorDidBeginFrame();
  10     console.timeStamp("FRAME 1");
  11
  12     window.internals.emitInspectorDidBeginFrame();
  13     window.internals.emitInspectorDidCancelFrame();
  14
  15     window.internals.emitInspectorDidBeginFrame();
  16     console.timeStamp("FRAME 2");
  17     window.internals.emitInspectorDidCancelFrame();
  18 }
  19
  20 function test()
  21 {
  22     function formatRecord(record)
  23     {
  24         if (record.type() === WebInspector.TimelineModel.RecordType.TimeStamp ||
  25             record.type() === WebInspector.TimelineModel.RecordType.BeginFrame) {
  26             InspectorTest.dumpTimelineRecord(record);
  27         }
  28     }
  29
  30     InspectorTest.startTimeline(function() {
  31         InspectorTest.evaluateInPage("performActions()", step2);
  32     });
  33
  34     function step2()
  35     {
  36         InspectorTest.stopTimeline(finish);
  37     }
  38
  39     function finish()
  40     {
  41         InspectorTest.printTimelineRecords(null, formatRecord);
  42         InspectorTest.completeTest();
  43     }
  44 }
  45
  46 </script>
  47 </head>
  48
  49 <body onload="runTest()">
  50 <p>
  51 Tests reporting and canceling of didBeginFrame events in Timeline
  52 </p>
  53
  54 </body>
  55 </html>