src/third_party/WebKit/LayoutTests/inspector/sources/debugger/debugger-no-pause-on-antibreakpoint.html

   1 <html>
   2 <head>
   3 <script src="../../../http/tests/inspector/inspector-test.js"></script>
   4 <script src="../../../http/tests/inspector/debugger-test.js"></script>
   5 <script>
   6
   7 function throwAnException()
   8 {
   9     return unknown_var;
  10 }
  11
  12 function handleClick()
  13 {
  14     throwAnException();
  15 }
  16
  17 function handleClick2()
  18 {
  19     try {
  20         throwAnException();
  21     } catch (e) {
  22     }
  23     (3).changeValueTo(4);
  24 }
  25
  26 var test = function()
  27 {
  28     var scriptFileName = "debugger-no-pause-on-antibreakpoint.html";
  29
  30     InspectorTest.startDebuggerTest(step1);
  31
  32     function step1()
  33     {
  34         DebuggerAgent.setPauseOnExceptions(WebInspector.DebuggerModel.PauseOnExceptionsState.PauseOnAllExceptions);
  35         InspectorTest.showScriptSource(scriptFileName, step2);
  36     }
  37
  38     function step2()
  39     {
  40         InspectorTest.addResult("Script source was shown.");
  41         InspectorTest.waitUntilPaused(step3);
  42         InspectorTest.evaluateInPage("setTimeout(handleClick, 0)");
  43     }
  44
  45     // Now set antibreakpoint and check that we still pause on other spots.
  46     function step3(callFrames)
  47     {
  48         InspectorTest.captureStackTrace(callFrames);
  49
  50         var exceptionLocation = callFrames[0].location();
  51         DebuggerAgent.setBreakpointByUrl(exceptionLocation.lineNumber, undefined, scriptFileName,
  52                                          exceptionLocation.columnNumber, undefined, true, undefined);
  53
  54         InspectorTest.resumeExecution(step4);
  55     }
  56
  57     function step4()
  58     {
  59         InspectorTest.addResult("Antibreakpoint must be set by now.");
  60         InspectorTest.evaluateInPage("setTimeout(handleClick2, 0)");
  61         InspectorTest.waitUntilPaused(step5);
  62     }
  63     function step5(callFrames)
  64     {
  65         InspectorTest.captureStackTrace(callFrames);
  66         if (callFrames.length != 1)
  67             InspectorTest.addResult("Failure: a stack of single frame ('handleClick2') is expected");
  68
  69         InspectorTest.resumeExecution(step6);
  70     }
  71     function step6()
  72     {
  73         InspectorTest.completeDebuggerTest();
  74     }
  75 }
  76
  77 </script>
  78 </head>
  79
  80 <body onload="runTest()">
  81 <p>
  82 Tests that anti-breakpoint works.
  83 </p>
  84
  85 </body>
  86 </html>