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| 1 // Copyright 2016 the V8 project authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 print("Test that profiler is able to record a profile. Also it tests that profil
er returns an error when it unable to find the profile."); | |
| 6 | |
| 7 InspectorTest.sendCommand("Profiler.enable", {}); | |
| 8 InspectorTest.sendCommand("Profiler.start", {}, didStartFrontendProfile); | |
| 9 function didStartFrontendProfile(messageObject) | |
| 10 { | |
| 11 if (!InspectorTest.expectedSuccess("startFrontendProfile", messageObject)) | |
| 12 return; | |
| 13 InspectorTest.sendCommand("Runtime.evaluate", {expression: "console.profile('P
rofile 1');"}, didStartConsoleProfile); | |
| 14 } | |
| 15 | |
| 16 function didStartConsoleProfile(messageObject) | |
| 17 { | |
| 18 if (!InspectorTest.expectedSuccess("startConsoleProfile", messageObject)) | |
| 19 return; | |
| 20 InspectorTest.sendCommand("Runtime.evaluate", {expression: "console.profileEnd
('Profile 1');"}, didStopConsoleProfile); | |
| 21 } | |
| 22 | |
| 23 function didStopConsoleProfile(messageObject) | |
| 24 { | |
| 25 if (!InspectorTest.expectedSuccess("stopConsoleProfile", messageObject)) | |
| 26 return; | |
| 27 InspectorTest.sendCommand("Profiler.stop", {}, didStopFrontendProfile); | |
| 28 } | |
| 29 | |
| 30 function didStopFrontendProfile(messageObject) | |
| 31 { | |
| 32 if (!InspectorTest.expectedSuccess("stoppedFrontendProfile", messageObject)) | |
| 33 return; | |
| 34 InspectorTest.sendCommand("Profiler.start", {}, didStartFrontendProfile2); | |
| 35 } | |
| 36 | |
| 37 function didStartFrontendProfile2(messageObject) | |
| 38 { | |
| 39 if (!InspectorTest.expectedSuccess("startFrontendProfileSecondTime", messageOb
ject)) | |
| 40 return; | |
| 41 InspectorTest.sendCommand("Profiler.stop", {}, didStopFrontendProfile2); | |
| 42 } | |
| 43 | |
| 44 function didStopFrontendProfile2(messageObject) | |
| 45 { | |
| 46 InspectorTest.expectedSuccess("stopFrontendProfileSecondTime", messageObject) | |
| 47 InspectorTest.completeTest(); | |
| 48 } | |
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