The Tor Browser / file comparison
comparison: tools/profiler/tests/test_run.js
tools/profiler/tests/test_run.js
- changeset 0
- 6474c204b198
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| -1:000000000000 | 0:5bc4f94c985f |
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| 1 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 2 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 4 | |
| 5 function run_test() { | |
| 6 // If we can't get the profiler component then assume gecko was | |
| 7 // built without it and pass all the tests | |
| 8 var profilerCc = Cc["@mozilla.org/tools/profiler;1"]; | |
| 9 if (!profilerCc) | |
| 10 return; | |
| 11 | |
| 12 var profiler = Cc["@mozilla.org/tools/profiler;1"].getService(Ci.nsIProfiler); | |
| 13 if (!profiler) | |
| 14 return; | |
| 15 | |
| 16 do_check_true(!profiler.IsActive()); | |
| 17 | |
| 18 profiler.StartProfiler(1000, 10, [], 0); | |
| 19 | |
| 20 do_check_true(profiler.IsActive()); | |
| 21 | |
| 22 do_test_pending(); | |
| 23 | |
| 24 do_timeout(1000, function wait() { | |
| 25 // Check responsiveness | |
| 26 var resp = profiler.GetResponsivenessTimes({}); | |
| 27 do_check_true(resp.length > 10); | |
| 28 | |
| 29 // Check text profile format | |
| 30 var profileStr = profiler.GetProfile(); | |
| 31 do_check_true(profileStr.length > 10); | |
| 32 | |
| 33 // check json profile format | |
| 34 var profileObj = profiler.getProfileData(); | |
| 35 do_check_neq(profileObj, null); | |
| 36 do_check_neq(profileObj.threads, null); | |
| 37 do_check_true(profileObj.threads.length >= 1); | |
| 38 do_check_neq(profileObj.threads[0].samples, null); | |
| 39 // NOTE: The number of samples will be empty since we | |
| 40 // don't have any labels in the xpcshell code | |
| 41 | |
| 42 profiler.StopProfiler(); | |
| 43 do_check_true(!profiler.IsActive()); | |
| 44 do_test_finished(); | |
| 45 }); | |
| 46 | |
| 47 | |
| 48 } |
