// Copyright 2016 the V8 project authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. InspectorTest.log("Test that profiler is able to record a profile. Also it tests that profiler returns an error when it unable to find the profile."); Protocol.Profiler.enable(); Protocol.Profiler.start().then(didStartFrontendProfile); function didStartFrontendProfile(messageObject) { if (!InspectorTest.expectedSuccess("startFrontendProfile", messageObject)) return; Protocol.Runtime.evaluate({expression: "console.profile('Profile 1');"}).then(didStartConsoleProfile); } function didStartConsoleProfile(messageObject) { if (!InspectorTest.expectedSuccess("startConsoleProfile", messageObject)) return; Protocol.Runtime.evaluate({expression: "console.profileEnd('Profile 1');"}).then(didStopConsoleProfile); } function didStopConsoleProfile(messageObject) { if (!InspectorTest.expectedSuccess("stopConsoleProfile", messageObject)) return; Protocol.Profiler.stop().then(didStopFrontendProfile); } function didStopFrontendProfile(messageObject) { if (!InspectorTest.expectedSuccess("stoppedFrontendProfile", messageObject)) return; Protocol.Profiler.start().then(didStartFrontendProfile2); } function didStartFrontendProfile2(messageObject) { if (!InspectorTest.expectedSuccess("startFrontendProfileSecondTime", messageObject)) return; Protocol.Profiler.stop().then(didStopFrontendProfile2); } function didStopFrontendProfile2(messageObject) { InspectorTest.expectedSuccess("stopFrontendProfileSecondTime", messageObject) InspectorTest.completeTest(); }