src/third_party/WebKit/LayoutTests/inspector/timeline/timeline-receive-response-event.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     var image = new Image();
  10     image.onload = bar;
  11     image.src = "resources/anImage.png";
  12
  13     function bar() {
  14         var image = new Image();
  15         image.onload = function() { testRunner.evaluateInWebInspector(0, "window.step2()"); }
  16         image.src = "resources/anotherImage.png";
  17     }
  18 }
  19
  20 function test()
  21 {
  22     WebInspector.showPanel("timeline");
  23     WebInspector.panels.timeline._model._collectionEnabled = true;
  24     InspectorTest.timelinePresentationModel().setGlueRecords(true);
  25     WebInspector.panels.timeline._model._collectionEnabled = true;
  26
  27     TimelineAgent.start(step1);
  28
  29     function step1()
  30     {
  31         InspectorTest.evaluateInPage("performActions()");
  32     }
  33
  34     window.step2 = function()
  35     {
  36         TimelineAgent.stop(step3);
  37     }
  38
  39     function step3()
  40     {
  41         function dumpFormattedRecord(record, prefix)
  42         {
  43              prefix = prefix || "";
  44              // Here and below: pretend coalesced record are just not there, as coalescation is time dependent and, hence, not stable.
  45              if (!record.coalesced && record.type !== "GCEvent")
  46                  InspectorTest.addResult(prefix + record.type);
  47              // Ignore stray paint & rendering events for better stability.
  48              if (record.category.name !== "loading" && record.category.name !== "scripting")
  49                  return;
  50              if (record._children) {
  51                  var childPrefix = prefix + (record.coalesced ? "" : "    ");
  52                  for (var i = 0; i < record._children.length; ++i)
  53                      dumpFormattedRecord(record._children[i], childPrefix);
  54              }
  55         }
  56         WebInspector.panels.timeline._model._collectionEnabled = false;
  57
  58         var records = WebInspector.panels.timeline._currentViews[0]._rootRecord().children;
  59         for (var i = 0; i < records.length; ++i)
  60             dumpFormattedRecord(records[i]);
  61         InspectorTest.completeTest();
  62     }
  63 }
  64
  65 if (!window.testRunner)
  66     setTimeout(performActions, 3000);
  67
  68 </script>
  69 </head>
  70
  71 <body onload="runTest()">
  72 <p>
  73 Tests the Timeline API instrumentation of a SendRequest, ReceiveResponse etc.
  74 </p>
  75
  76 </body>
  77 </html>