third_party/WebKit/LayoutTests/inspector/profiler/heap-snapshot-containment-sorting.html

   1 <html>
   2 <head>
   3   <script src="../../http/tests/inspector/inspector-test.js"></script>
   4   <script src="heap-snapshot-test.js"></script>
   5 <script>
   6
   7 function test()
   8 {
   9     var instanceCount = 25;
  10     function createHeapSnapshot()
  11     {
  12         return InspectorTest.createHeapSnapshot(instanceCount);
  13     }
  14
  15     InspectorTest.runHeapSnapshotTestSuite([
  16         function testSorting(next)
  17         {
  18             InspectorTest.takeAndOpenSnapshot(createHeapSnapshot, step1);
  19
  20             function step1()
  21             {
  22                 InspectorTest.switchToView("Containment", step2);
  23             }
  24
  25             var gcRoots;
  26             var columns;
  27             var currentColumn;
  28             var currentColumnOrder;
  29
  30             function step2()
  31             {
  32                 InspectorTest.findAndExpandGCRoots(step3);
  33             }
  34
  35             function step3(gcRootsRow)
  36             {
  37                 gcRoots = gcRootsRow;
  38                 columns = InspectorTest.viewColumns();
  39                 currentColumn = 0;
  40                 currentColumnOrder = false;
  41                 setTimeout(step4, 0);
  42             }
  43
  44             function step4()
  45             {
  46                 if (currentColumn >= columns.length) {
  47                     setTimeout(next, 0);
  48                     return;
  49                 }
  50
  51                 InspectorTest.clickColumn(columns[currentColumn], step5);
  52             }
  53
  54             function step5(newColumnState)
  55             {
  56                 columns[currentColumn] = newColumnState;
  57                 var contents = InspectorTest.columnContents(columns[currentColumn], gcRoots);
  58                 InspectorTest.assertEquals(true, !!contents.length, "column contents");
  59                 var sortTypes = { object: "name", distance: "number", shallowSize: "size", retainedSize: "size" };
  60                 InspectorTest.assertEquals(true, !!sortTypes[columns[currentColumn].identifier], "sort by identifier");
  61                 InspectorTest.checkArrayIsSorted(contents, sortTypes[columns[currentColumn].identifier], columns[currentColumn].sort);
  62
  63                 if (!currentColumnOrder)
  64                     currentColumnOrder = true;
  65                 else {
  66                     currentColumnOrder = false;
  67                     ++currentColumn;
  68                 }
  69                 setTimeout(step4, 0);
  70             }
  71         }
  72     ]);
  73 }
  74
  75 </script>
  76 </head>
  77 <body onload="runTest()">
  78 <p>
  79 Tests sorting in Containment view of detailed heap snapshots.
  80 </p>
  81 </body>
  82 </html>