From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 04:16:08 -0500 Subject: Add m-esr52 at 52.6.0 --- tools/profiler/tests/test_run.js | 44 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 tools/profiler/tests/test_run.js (limited to 'tools/profiler/tests/test_run.js') diff --git a/tools/profiler/tests/test_run.js b/tools/profiler/tests/test_run.js new file mode 100644 index 000000000..fef03a07d --- /dev/null +++ b/tools/profiler/tests/test_run.js @@ -0,0 +1,44 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +function run_test() { + // If we can't get the profiler component then assume gecko was + // built without it and pass all the tests + var profilerCc = Cc["@mozilla.org/tools/profiler;1"]; + if (!profilerCc) + return; + + var profiler = Cc["@mozilla.org/tools/profiler;1"].getService(Ci.nsIProfiler); + if (!profiler) + return; + + do_check_true(!profiler.IsActive()); + + profiler.StartProfiler(1000, 10, [], 0); + + do_check_true(profiler.IsActive()); + + do_test_pending(); + + do_timeout(1000, function wait() { + // Check text profile format + var profileStr = profiler.GetProfile(); + do_check_true(profileStr.length > 10); + + // check json profile format + var profileObj = profiler.getProfileData(); + do_check_neq(profileObj, null); + do_check_neq(profileObj.threads, null); + do_check_true(profileObj.threads.length >= 1); + do_check_neq(profileObj.threads[0].samples, null); + // NOTE: The number of samples will be empty since we + // don't have any labels in the xpcshell code + + profiler.StopProfiler(); + do_check_true(!profiler.IsActive()); + do_test_finished(); + }); + + +} -- cgit v1.2.3