63 lines
2.0 KiB
JavaScript
63 lines
2.0 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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"use strict";
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/**
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* Tests the event notification service for the profiler actor.
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*/
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const Profiler = Cc["@mozilla.org/tools/profiler;1"].getService(Ci.nsIProfiler);
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const { ProfilerFront } = require("devtools/shared/fronts/profiler");
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function run_test() {
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run_next_test();
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}
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add_task(function* () {
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let [client, form] = yield getChromeActors();
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let front = new ProfilerFront(client, form);
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let events = [0, 0, 0, 0];
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front.on("console-api-profiler", () => events[0]++);
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front.on("profiler-started", () => events[1]++);
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front.on("profiler-stopped", () => events[2]++);
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client.addListener("eventNotification", (type, response) => {
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do_check_true(type === "eventNotification");
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events[3]++;
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});
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yield front.startProfiler();
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yield front.stopProfiler();
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// All should be empty without binding events
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do_check_true(events[0] === 0);
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do_check_true(events[1] === 0);
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do_check_true(events[2] === 0);
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do_check_true(events[3] === 0);
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let ret = yield front.registerEventNotifications({ events: ["console-api-profiler", "profiler-started", "profiler-stopped"] });
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do_check_true(ret.registered.length === 3);
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yield front.startProfiler();
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do_check_true(events[0] === 0);
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do_check_true(events[1] === 1);
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do_check_true(events[2] === 0);
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do_check_true(events[3] === 1, "compatibility events supported for eventNotifications");
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yield front.stopProfiler();
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do_check_true(events[0] === 0);
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do_check_true(events[1] === 1);
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do_check_true(events[2] === 1);
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do_check_true(events[3] === 2, "compatibility events supported for eventNotifications");
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ret = yield front.unregisterEventNotifications({ events: ["console-api-profiler", "profiler-started", "profiler-stopped"] });
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do_check_true(ret.registered.length === 3);
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});
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function getChromeActors() {
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let deferred = promise.defer();
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get_chrome_actors((client, form) => deferred.resolve([client, form]));
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return deferred.promise;
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}
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