src/third_party/WebKit/LayoutTests/inspector/profiler/cpu-profiler-profiling.html

   1 <html>
   2 <head>
   3   <script src="../../http/tests/inspector/inspector-test.js"></script>
   4   <script src="profiler-test.js"></script>
   5 <script>
   6
   7 function pageFunction() {
   8     (function () {
   9         console.profile("profile");
  10         console.profileEnd("profile");
  11     })();
  12 }
  13
  14 function test()
  15 {
  16     function checkFunction(name, tree)
  17     {
  18         var node = tree.children[0];
  19         if (!node)
  20             InspectorTest.addResult("no node");
  21         while (node) {
  22             if (node.functionName === name) {
  23                 InspectorTest.addResult("found " + name);
  24                 return;
  25             }
  26             node = node.traverseNextNode(true, null, true);
  27         }
  28         InspectorTest.addResult(name + " not found");
  29     }
  30
  31     InspectorTest.runProfilerTestSuite([
  32         function testProfiling(next)
  33         {
  34             function findPageFunctionInProfileView(view)
  35             {
  36                 var tree = view.profileDataGridTree;
  37                 if (!tree)
  38                     InspectorTest.addResult("no tree");
  39                 checkFunction("pageFunction", tree);
  40                 checkFunction("(anonymous function)", tree);
  41                 next();
  42             }
  43             InspectorTest.showProfileWhenAdded("profile");
  44             InspectorTest.waitUntilProfileViewIsShown("profile", findPageFunctionInProfileView);
  45             InspectorTest.evaluateInPage("pageFunction()", function done() {});
  46         }
  47     ]);
  48 }
  49
  50 </script>
  51 </head>
  52 <body onload="runTest()">
  53 <p>
  54 Tests that CPU profiling works.
  55
  56 <a href="https://bugs.webkit.org/show_bug.cgi?id=52634">Bug 52634.</a>
  57 </p>
  58 </body>
  59 </html>