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 --- .../server/tests/unit/test_profiler_events-01.js | 62 ++++++++++++++++++++++ 1 file changed, 62 insertions(+) create mode 100644 devtools/server/tests/unit/test_profiler_events-01.js (limited to 'devtools/server/tests/unit/test_profiler_events-01.js') diff --git a/devtools/server/tests/unit/test_profiler_events-01.js b/devtools/server/tests/unit/test_profiler_events-01.js new file mode 100644 index 000000000..b8ca592b9 --- /dev/null +++ b/devtools/server/tests/unit/test_profiler_events-01.js @@ -0,0 +1,62 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +/** + * Tests the event notification service for the profiler actor. + */ + +const Profiler = Cc["@mozilla.org/tools/profiler;1"].getService(Ci.nsIProfiler); +const { ProfilerFront } = require("devtools/shared/fronts/profiler"); + +function run_test() { + run_next_test(); +} + +add_task(function* () { + let [client, form] = yield getChromeActors(); + let front = new ProfilerFront(client, form); + + let events = [0, 0, 0, 0]; + front.on("console-api-profiler", () => events[0]++); + front.on("profiler-started", () => events[1]++); + front.on("profiler-stopped", () => events[2]++); + client.addListener("eventNotification", (type, response) => { + do_check_true(type === "eventNotification"); + events[3]++; + }); + + yield front.startProfiler(); + yield front.stopProfiler(); + + // All should be empty without binding events + do_check_true(events[0] === 0); + do_check_true(events[1] === 0); + do_check_true(events[2] === 0); + do_check_true(events[3] === 0); + + let ret = yield front.registerEventNotifications({ events: ["console-api-profiler", "profiler-started", "profiler-stopped"] }); + do_check_true(ret.registered.length === 3); + + yield front.startProfiler(); + do_check_true(events[0] === 0); + do_check_true(events[1] === 1); + do_check_true(events[2] === 0); + do_check_true(events[3] === 1, "compatibility events supported for eventNotifications"); + + yield front.stopProfiler(); + do_check_true(events[0] === 0); + do_check_true(events[1] === 1); + do_check_true(events[2] === 1); + do_check_true(events[3] === 2, "compatibility events supported for eventNotifications"); + + ret = yield front.unregisterEventNotifications({ events: ["console-api-profiler", "profiler-started", "profiler-stopped"] }); + do_check_true(ret.registered.length === 3); +}); + +function getChromeActors() { + let deferred = promise.defer(); + get_chrome_actors((client, form) => deferred.resolve([client, form])); + return deferred.promise; +} -- cgit v1.2.3