third_party/WebKit/LayoutTests/inspector-protocol/cpu-profiler/enable-disable.html - Issue 2942573003: [DevTools] New harness for inspector-protocol layout tests

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Issue 2942573003: [DevTools] New harness for inspector-protocol layout tests (Closed)

Patch Set: unified Created 3 years, 6 months ago

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1 <html>

2 <head>

3 <script type="text/javascript" src="../../http/tests/inspector-protocol/inspecto r-protocol-test.js"></script>

4 <script>

5 if (window.testRunner) {

6 testRunner.dumpAsText();

7 testRunner.waitUntilDone();

8 }

9

10 function test()

11 {

12 InspectorTest.sendCommand("Profiler.start", {}, didFailToStartWhenDisabled);

13 disallowConsoleProfiles();

14

15 function disallowConsoleProfiles()

16 {

17 InspectorTest.eventHandler["Profiler.consoleProfileStarted"] = function( messageObject)

18 {

19 InspectorTest.log("FAIL: console profile started " + JSON.stringify( messageObject, null, 4));

20 }

21 InspectorTest.eventHandler["Profiler.consoleProfileFinished"] = function (messageObject)

22 {

23 InspectorTest.log("FAIL: unexpected profile received " + JSON.string ify(messageObject, null, 4));

24 }

25 }

26 function allowConsoleProfiles()

27 {

28 InspectorTest.eventHandler["Profiler.consoleProfileStarted"] = function( messageObject)

29 {

30 InspectorTest.log("PASS: console initiated profile started");

31 }

32 InspectorTest.eventHandler["Profiler.consoleProfileFinished"] = function (messageObject)

33 {

34 InspectorTest.log("PASS: console initiated profile received");

35 }

36 }

37 function didFailToStartWhenDisabled(messageObject)

38 {

39 if (!InspectorTest.expectedError("didFailToStartWhenDisabled", messageOb ject))

40 return;

41 allowConsoleProfiles();

42 InspectorTest.sendCommand("Profiler.enable", {});

43 InspectorTest.sendCommand("Profiler.start", {}, didStartFrontendProfile) ;

44 }

45 function didStartFrontendProfile(messageObject)

46 {

47 if (!InspectorTest.expectedSuccess("didStartFrontendProfile", messageObj ect))

48 return;

49 InspectorTest.sendCommand("Runtime.evaluate", {expression: "console.prof ile('p1');"}, didStartConsoleProfile);

50 }

51

52 function didStartConsoleProfile(messageObject)

53 {

54 if (!InspectorTest.expectedSuccess("didStartConsoleProfile", messageObje ct))

55 return;

56 InspectorTest.sendCommand("Profiler.disable", {}, didDisableProfiler);

57 }

58

59 function didDisableProfiler(messageObject)

60 {

61 if (!InspectorTest.expectedSuccess("didDisableProfiler", messageObject))

62 return;

63 InspectorTest.sendCommand("Profiler.enable", {});

64 InspectorTest.sendCommand("Profiler.stop", {}, didStopFrontendProfile);

65 }

66

67 function didStopFrontendProfile(messageObject)

68 {

69 if (!InspectorTest.expectedError("no front-end initiated profiles found" , messageObject))

70 return;

71 disallowConsoleProfiles();

72 InspectorTest.sendCommand("Runtime.evaluate", {expression: "console.prof ileEnd();"}, didStopConsoleProfile);

73 }

74

75 function didStopConsoleProfile(messageObject)

76 {

77 if (!InspectorTest.expectedSuccess("didStopConsoleProfile", messageObjec t))

78 return;

79 InspectorTest.completeTest();

80 }

81 }

82 </script>

83 </head>

84 <body onload="runTest()">

85 <p>

86 Test that profiling can only be started when Profiler was enabled and that

87 Profiler.disable command will stop recording all profiles.

88 </body>

89 </html>

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