From bf6bb142fc5bcb49b053788e06160af304f639e5 Mon Sep 17 00:00:00 2001 From: wolfbeast Date: Sun, 8 Apr 2018 12:24:27 +0200 Subject: Remove telemetry experiments framework --- .../test/addons/experiment-1/install.rdf | 16 - .../test/addons/experiment-1a/install.rdf | 16 - .../test/addons/experiment-2/install.rdf | 16 - .../test/addons/experiment-racybranch/bootstrap.js | 35 - .../test/addons/experiment-racybranch/install.rdf | 16 - browser/experiments/test/xpcshell/.eslintrc.js | 15 - .../test/xpcshell/experiments_1.manifest | 19 - browser/experiments/test/xpcshell/head.js | 199 --- browser/experiments/test/xpcshell/test_activate.js | 151 -- browser/experiments/test/xpcshell/test_api.js | 1647 -------------------- browser/experiments/test/xpcshell/test_cache.js | 399 ----- .../experiments/test/xpcshell/test_cacherace.js | 102 -- .../experiments/test/xpcshell/test_conditions.js | 325 ---- .../test/xpcshell/test_disableExperiments.js | 180 --- browser/experiments/test/xpcshell/test_fetch.js | 68 - .../test/xpcshell/test_nethang_bug1012924.js | 47 - .../test/xpcshell/test_previous_provider.js | 179 --- .../experiments/test/xpcshell/test_telemetry.js | 294 ---- .../test/xpcshell/test_telemetry_disabled.js | 21 - browser/experiments/test/xpcshell/test_upgrade.js | 52 - browser/experiments/test/xpcshell/xpcshell.ini | 31 - 21 files changed, 3828 deletions(-) delete mode 100644 browser/experiments/test/addons/experiment-1/install.rdf delete mode 100644 browser/experiments/test/addons/experiment-1a/install.rdf delete mode 100644 browser/experiments/test/addons/experiment-2/install.rdf delete mode 100644 browser/experiments/test/addons/experiment-racybranch/bootstrap.js delete mode 100644 browser/experiments/test/addons/experiment-racybranch/install.rdf delete mode 100644 browser/experiments/test/xpcshell/.eslintrc.js delete mode 100644 browser/experiments/test/xpcshell/experiments_1.manifest delete mode 100644 browser/experiments/test/xpcshell/head.js delete mode 100644 browser/experiments/test/xpcshell/test_activate.js delete mode 100644 browser/experiments/test/xpcshell/test_api.js delete mode 100644 browser/experiments/test/xpcshell/test_cache.js delete mode 100644 browser/experiments/test/xpcshell/test_cacherace.js delete mode 100644 browser/experiments/test/xpcshell/test_conditions.js delete mode 100644 browser/experiments/test/xpcshell/test_disableExperiments.js delete mode 100644 browser/experiments/test/xpcshell/test_fetch.js delete mode 100644 browser/experiments/test/xpcshell/test_nethang_bug1012924.js delete mode 100644 browser/experiments/test/xpcshell/test_previous_provider.js delete mode 100644 browser/experiments/test/xpcshell/test_telemetry.js delete mode 100644 browser/experiments/test/xpcshell/test_telemetry_disabled.js delete mode 100644 browser/experiments/test/xpcshell/test_upgrade.js delete mode 100644 browser/experiments/test/xpcshell/xpcshell.ini (limited to 'browser/experiments/test') diff --git a/browser/experiments/test/addons/experiment-1/install.rdf b/browser/experiments/test/addons/experiment-1/install.rdf deleted file mode 100644 index f9d70054a..000000000 --- a/browser/experiments/test/addons/experiment-1/install.rdf +++ /dev/null @@ -1,16 +0,0 @@ - - - - - - test-experiment-1@tests.mozilla.org - 1 - 128 - - - Test experiment 1 - Yet another experiment that experiments experimentally. - - - diff --git a/browser/experiments/test/addons/experiment-1a/install.rdf b/browser/experiments/test/addons/experiment-1a/install.rdf deleted file mode 100644 index 7806b11b1..000000000 --- a/browser/experiments/test/addons/experiment-1a/install.rdf +++ /dev/null @@ -1,16 +0,0 @@ - - - - - - test-experiment-1@tests.mozilla.org - 1.1 - 128 - - - Test experiment 1.1 - And yet another experiment that experiments experimentally. - - - diff --git a/browser/experiments/test/addons/experiment-2/install.rdf b/browser/experiments/test/addons/experiment-2/install.rdf deleted file mode 100644 index 69122c0ef..000000000 --- a/browser/experiments/test/addons/experiment-2/install.rdf +++ /dev/null @@ -1,16 +0,0 @@ - - - - - - test-experiment-2@tests.mozilla.org - 1 - 128 - - - Test experiment 2 - And yet another experiment that experiments experimentally. - - - diff --git a/browser/experiments/test/addons/experiment-racybranch/bootstrap.js b/browser/experiments/test/addons/experiment-racybranch/bootstrap.js deleted file mode 100644 index e8278f50f..000000000 --- a/browser/experiments/test/addons/experiment-racybranch/bootstrap.js +++ /dev/null @@ -1,35 +0,0 @@ -/* exported startup, shutdown, install, uninstall */ - -var {classes: Cc, interfaces: Ci, utils: Cu} = Components; - -Cu.import("resource:///modules/experiments/Experiments.jsm"); - -var gStarted = false; - -function startup(data, reasonCode) { - if (gStarted) { - return; - } - gStarted = true; - - // delay realstartup to trigger the race condition - Cc['@mozilla.org/thread-manager;1'].getService(Ci.nsIThreadManager) - .mainThread.dispatch(realstartup, 0); -} - -function realstartup() { - let experiments = Experiments.instance(); - let experiment = experiments._getActiveExperiment(); - if (experiment.branch) { - Cu.reportError("Found pre-existing branch: " + experiment.branch); - return; - } - - let branch = "racy-set"; - experiments.setExperimentBranch(experiment.id, branch) - .then(null, Cu.reportError); -} - -function shutdown() { } -function install() { } -function uninstall() { } diff --git a/browser/experiments/test/addons/experiment-racybranch/install.rdf b/browser/experiments/test/addons/experiment-racybranch/install.rdf deleted file mode 100644 index cebaede56..000000000 --- a/browser/experiments/test/addons/experiment-racybranch/install.rdf +++ /dev/null @@ -1,16 +0,0 @@ - - - - - - test-experiment-racybranch@tests.mozilla.org - 1 - 128 - - - Test experiment racybranch - An experiment that sets the experiment branch in a potentially racy way. - - - diff --git a/browser/experiments/test/xpcshell/.eslintrc.js b/browser/experiments/test/xpcshell/.eslintrc.js deleted file mode 100644 index 1f540a05b..000000000 --- a/browser/experiments/test/xpcshell/.eslintrc.js +++ /dev/null @@ -1,15 +0,0 @@ -"use strict"; - -module.exports = { - "extends": [ - "../../../../testing/xpcshell/xpcshell.eslintrc.js" - ], - - "rules": { - "no-unused-vars": ["error", { - "vars": "all", - "varsIgnorePattern": "^(Cc|Ci|Cr|Cu|EXPORTED_SYMBOLS)$", - "args": "none" - }] - } -}; diff --git a/browser/experiments/test/xpcshell/experiments_1.manifest b/browser/experiments/test/xpcshell/experiments_1.manifest deleted file mode 100644 index 0401ea328..000000000 --- a/browser/experiments/test/xpcshell/experiments_1.manifest +++ /dev/null @@ -1,19 +0,0 @@ -{ - "version": 1, - "experiments": [ - { - "id": "test-experiment-1@tests.mozilla.org", - "xpiURL": "https://experiments.mozilla.org/foo.xpi", - "xpiHash": "sha1:cb1eb32b89d86d78b7326f416cf404548c5e0099", - "startTime": 1393000000, - "endTime": 1394000000, - "appName": ["Firefox", "Fennec"], - "minVersion": "28", - "maxVersion": "30", - "maxActiveSeconds": 60, - "os": ["windows", "linux", "osx"], - "channel": ["daily", "weekly", "nightly"], - "jsfilter": "function filter(context) { return true; }" - } - ] -} diff --git a/browser/experiments/test/xpcshell/head.js b/browser/experiments/test/xpcshell/head.js deleted file mode 100644 index ae356ea2d..000000000 --- a/browser/experiments/test/xpcshell/head.js +++ /dev/null @@ -1,199 +0,0 @@ -/* Any copyright is dedicated to the Public Domain. - * http://creativecommons.org/publicdomain/zero/1.0/ */ - -/* exported PREF_EXPERIMENTS_ENABLED, PREF_LOGGING_LEVEL, PREF_LOGGING_DUMP - PREF_MANIFEST_URI, PREF_FETCHINTERVAL, EXPERIMENT1_ID, - EXPERIMENT1_NAME, EXPERIMENT1_XPI_SHA1, EXPERIMENT1A_NAME, - EXPERIMENT1A_XPI_SHA1, EXPERIMENT2_ID, EXPERIMENT2_XPI_SHA1, - EXPERIMENT3_ID, EXPERIMENT4_ID, FAKE_EXPERIMENTS_1, - FAKE_EXPERIMENTS_2, gAppInfo, removeCacheFile, defineNow, - futureDate, dateToSeconds, loadAddonManager, promiseRestartManager, - startAddonManagerOnly, getExperimentAddons, replaceExperiments */ - -var {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components; - -Cu.import("resource://gre/modules/Services.jsm"); -Cu.import("resource://gre/modules/XPCOMUtils.jsm"); -Cu.import("resource://gre/modules/Promise.jsm"); -Cu.import("resource://gre/modules/Task.jsm"); -Cu.import("resource://gre/modules/osfile.jsm"); -Cu.import("resource://testing-common/AddonManagerTesting.jsm"); -Cu.import("resource://testing-common/AddonTestUtils.jsm"); - -XPCOMUtils.defineLazyModuleGetter(this, "AddonManager", - "resource://gre/modules/AddonManager.jsm"); - -const PREF_EXPERIMENTS_ENABLED = "experiments.enabled"; -const PREF_LOGGING_LEVEL = "experiments.logging.level"; -const PREF_LOGGING_DUMP = "experiments.logging.dump"; -const PREF_MANIFEST_URI = "experiments.manifest.uri"; -const PREF_FETCHINTERVAL = "experiments.manifest.fetchIntervalSeconds"; -const PREF_TELEMETRY_ENABLED = "toolkit.telemetry.enabled"; - -function getExperimentPath(base) { - let p = do_get_cwd(); - p.append(base); - return p.path; -} - -function sha1File(path) { - let f = Cc["@mozilla.org/file/local;1"] - .createInstance(Ci.nsILocalFile); - f.initWithPath(path); - let hasher = Cc["@mozilla.org/security/hash;1"] - .createInstance(Ci.nsICryptoHash); - hasher.init(hasher.SHA1); - - let is = Cc["@mozilla.org/network/file-input-stream;1"] - .createInstance(Ci.nsIFileInputStream); - is.init(f, -1, 0, 0); - hasher.updateFromStream(is, Math.pow(2, 32) - 1); - is.close(); - let bytes = hasher.finish(false); - - let rv = ""; - for (let i = 0; i < bytes.length; i++) { - rv += ("0" + bytes.charCodeAt(i).toString(16)).substr(-2); - } - return rv; -} - -const EXPERIMENT1_ID = "test-experiment-1@tests.mozilla.org"; -const EXPERIMENT1_XPI_NAME = "experiment-1.xpi"; -const EXPERIMENT1_NAME = "Test experiment 1"; -const EXPERIMENT1_PATH = getExperimentPath(EXPERIMENT1_XPI_NAME); -const EXPERIMENT1_XPI_SHA1 = "sha1:" + sha1File(EXPERIMENT1_PATH); - - -const EXPERIMENT1A_XPI_NAME = "experiment-1a.xpi"; -const EXPERIMENT1A_NAME = "Test experiment 1.1"; -const EXPERIMENT1A_PATH = getExperimentPath(EXPERIMENT1A_XPI_NAME); -const EXPERIMENT1A_XPI_SHA1 = "sha1:" + sha1File(EXPERIMENT1A_PATH); - -const EXPERIMENT2_ID = "test-experiment-2@tests.mozilla.org" -const EXPERIMENT2_XPI_NAME = "experiment-2.xpi"; -const EXPERIMENT2_PATH = getExperimentPath(EXPERIMENT2_XPI_NAME); -const EXPERIMENT2_XPI_SHA1 = "sha1:" + sha1File(EXPERIMENT2_PATH); - -const EXPERIMENT3_ID = "test-experiment-3@tests.mozilla.org"; -const EXPERIMENT4_ID = "test-experiment-4@tests.mozilla.org"; - -const FAKE_EXPERIMENTS_1 = [ - { - id: "id1", - name: "experiment1", - description: "experiment 1", - active: true, - detailUrl: "https://dummy/experiment1", - branch: "foo", - }, -]; - -const FAKE_EXPERIMENTS_2 = [ - { - id: "id2", - name: "experiment2", - description: "experiment 2", - active: false, - endDate: new Date(2014, 2, 11, 2, 4, 35, 42).getTime(), - detailUrl: "https://dummy/experiment2", - branch: null, - }, - { - id: "id1", - name: "experiment1", - description: "experiment 1", - active: false, - endDate: new Date(2014, 2, 10, 0, 0, 0, 0).getTime(), - detailURL: "https://dummy/experiment1", - branch: null, - }, -]; - -var gAppInfo = null; - -function removeCacheFile() { - let path = OS.Path.join(OS.Constants.Path.profileDir, "experiments.json"); - return OS.File.remove(path); -} - -function patchPolicy(policy, data) { - for (let key of Object.keys(data)) { - Object.defineProperty(policy, key, { - value: data[key], - writable: true, - }); - } -} - -function defineNow(policy, time) { - patchPolicy(policy, { now: () => new Date(time) }); -} - -function futureDate(date, offset) { - return new Date(date.getTime() + offset); -} - -function dateToSeconds(date) { - return date.getTime() / 1000; -} - -var gGlobalScope = this; -function loadAddonManager() { - AddonTestUtils.init(gGlobalScope); - AddonTestUtils.overrideCertDB(); - createAppInfo("xpcshell@tests.mozilla.org", "XPCShell", "1", "1.9.2"); - return AddonTestUtils.promiseStartupManager(); -} - -const { - promiseRestartManager, -} = AddonTestUtils; - -// Starts the addon manager without creating app info. We can't directly use -// |loadAddonManager| defined above in test_conditions.js as it would make the test fail. -function startAddonManagerOnly() { - let addonManager = Cc["@mozilla.org/addons/integration;1"] - .getService(Ci.nsIObserver) - .QueryInterface(Ci.nsITimerCallback); - addonManager.observe(null, "addons-startup", null); -} - -function getExperimentAddons(previous=false) { - let deferred = Promise.defer(); - - AddonManager.getAddonsByTypes(["experiment"], (addons) => { - if (previous) { - deferred.resolve(addons); - } else { - deferred.resolve(addons.filter(a => !a.appDisabled)); - } - }); - - return deferred.promise; -} - -function createAppInfo(ID="xpcshell@tests.mozilla.org", name="XPCShell", - version="1.0", platformVersion="1.0") { - AddonTestUtils.createAppInfo(ID, name, version, platformVersion); - gAppInfo = AddonTestUtils.appInfo; -} - -/** - * Replace the experiments on an Experiments with a new list. - * - * This monkeypatches getExperiments(). It doesn't monkeypatch the internal - * experiments list. So its utility is not as great as it could be. - */ -function replaceExperiments(experiment, list) { - Object.defineProperty(experiment, "getExperiments", { - writable: true, - value: () => { - return Promise.resolve(list); - }, - }); -} - -// Experiments require Telemetry to be enabled, and that's not true for debug -// builds. Let's just enable it here instead of going through each test. -Services.prefs.setBoolPref(PREF_TELEMETRY_ENABLED, true); diff --git a/browser/experiments/test/xpcshell/test_activate.js b/browser/experiments/test/xpcshell/test_activate.js deleted file mode 100644 index 60deafbfb..000000000 --- a/browser/experiments/test/xpcshell/test_activate.js +++ /dev/null @@ -1,151 +0,0 @@ -/* Any copyright is dedicated to the Public Domain. - * http://creativecommons.org/publicdomain/zero/1.0/ */ - -"use strict"; - -Cu.import("resource://testing-common/httpd.js"); -Cu.import("resource:///modules/experiments/Experiments.jsm"); - -const SEC_IN_ONE_DAY = 24 * 60 * 60; -const MS_IN_ONE_DAY = SEC_IN_ONE_DAY * 1000; - -var gHttpServer = null; -var gHttpRoot = null; -var gPolicy = null; - -function ManifestEntry(data) { - this.id = data.id || EXPERIMENT1_ID; - this.xpiURL = data.xpiURL || gHttpRoot + EXPERIMENT1_XPI_NAME; - this.xpiHash = data.xpiHash || EXPERIMENT1_XPI_SHA1; - this.appName = data.appName || ["XPCShell"]; - this.channel = data.appName || ["nightly"]; - this.startTime = data.startTime || new Date(2010, 0, 1, 12).getTime() / 1000; - this.endTime = data.endTime || new Date(9001, 0, 1, 12).getTime() / 1000; - this.maxActiveSeconds = data.maxActiveSeconds || 5 * SEC_IN_ONE_DAY; -} - -function run_test() { - run_next_test(); -} - -add_task(function* test_setup() { - loadAddonManager(); - gPolicy = new Experiments.Policy(); - - gHttpServer = new HttpServer(); - gHttpServer.start(-1); - let port = gHttpServer.identity.primaryPort; - gHttpRoot = "http://localhost:" + port + "/"; - gHttpServer.registerDirectory("/", do_get_cwd()); - do_register_cleanup(() => gHttpServer.stop(() => {})); - - patchPolicy(gPolicy, { - updatechannel: () => "nightly", - }); - - Services.prefs.setBoolPref(PREF_EXPERIMENTS_ENABLED, true); - Services.prefs.setIntPref(PREF_LOGGING_LEVEL, 0); - Services.prefs.setBoolPref(PREF_LOGGING_DUMP, true); -}); - -function isApplicable(experiment) { - let deferred = Promise.defer(); - experiment.isApplicable().then( - result => deferred.resolve({ applicable: true, reason: null }), - reason => deferred.resolve({ applicable: false, reason: reason }) - ); - - return deferred.promise; -} - -add_task(function* test_startStop() { - let baseDate = new Date(2014, 5, 1, 12); - let startDate = futureDate(baseDate, 30 * MS_IN_ONE_DAY); - let endDate = futureDate(baseDate, 60 * MS_IN_ONE_DAY); - let manifestData = new ManifestEntry({ - startTime: dateToSeconds(startDate), - endTime: dateToSeconds(endDate), - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - }); - let experiment = new Experiments.ExperimentEntry(gPolicy); - experiment.initFromManifestData(manifestData); - - // We need to associate it with the singleton so the onInstallStarted - // Addon Manager listener will know about it. - Experiments.instance()._experiments = new Map(); - Experiments.instance()._experiments.set(experiment.id, experiment); - - let result; - - defineNow(gPolicy, baseDate); - result = yield isApplicable(experiment); - Assert.equal(result.applicable, false, "Experiment should not be applicable."); - Assert.equal(experiment.enabled, false, "Experiment should not be enabled."); - - let addons = yield getExperimentAddons(); - Assert.equal(addons.length, 0, "No experiment add-ons are installed."); - - defineNow(gPolicy, futureDate(startDate, 5 * MS_IN_ONE_DAY)); - result = yield isApplicable(experiment); - Assert.equal(result.applicable, true, "Experiment should now be applicable."); - Assert.equal(experiment.enabled, false, "Experiment should not be enabled."); - - let changes = yield experiment.start(); - Assert.equal(changes, experiment.ADDON_CHANGE_INSTALL, "Add-on was installed."); - addons = yield getExperimentAddons(); - Assert.equal(experiment.enabled, true, "Experiment should now be enabled."); - Assert.equal(addons.length, 1, "1 experiment add-on is installed."); - Assert.equal(addons[0].id, experiment._addonId, "The add-on is the one we expect."); - Assert.equal(addons[0].userDisabled, false, "The add-on is not userDisabled."); - Assert.ok(addons[0].isActive, "The add-on is active."); - - changes = yield experiment.stop(); - Assert.equal(changes, experiment.ADDON_CHANGE_UNINSTALL, "Add-on was uninstalled."); - addons = yield getExperimentAddons(); - Assert.equal(experiment.enabled, false, "Experiment should not be enabled."); - Assert.equal(addons.length, 0, "Experiment should be uninstalled from the Addon Manager."); - - changes = yield experiment.start(); - Assert.equal(changes, experiment.ADDON_CHANGE_INSTALL, "Add-on was installed."); - addons = yield getExperimentAddons(); - Assert.equal(experiment.enabled, true, "Experiment should now be enabled."); - Assert.equal(addons.length, 1, "1 experiment add-on is installed."); - Assert.equal(addons[0].id, experiment._addonId, "The add-on is the one we expect."); - Assert.equal(addons[0].userDisabled, false, "The add-on is not userDisabled."); - Assert.ok(addons[0].isActive, "The add-on is active."); - - result = yield experiment.shouldStop(); - Assert.equal(result.shouldStop, false, "shouldStop should be false."); - Assert.equal(experiment.enabled, true, "Experiment should be enabled."); - addons = yield getExperimentAddons(); - Assert.equal(addons.length, 1, "Experiment still in add-ons manager."); - Assert.ok(addons[0].isActive, "The add-on is still active."); - - defineNow(gPolicy, futureDate(endDate, MS_IN_ONE_DAY)); - result = yield experiment.shouldStop(); - Assert.equal(result.shouldStop, true, "shouldStop should now be true."); - changes = yield experiment.stop(); - Assert.equal(changes, experiment.ADDON_CHANGE_UNINSTALL, "Add-on should be uninstalled."); - Assert.equal(experiment.enabled, false, "Experiment should be disabled."); - addons = yield getExperimentAddons(); - Assert.equal(addons.length, 0, "Experiment add-on is uninstalled."); - - // Ensure hash validation works. - // We set an incorrect hash and expect the install to fail. - experiment._manifestData.xpiHash = "sha1:41014dcc66b4dcedcd973491a1530a32f0517d8a"; - let errored = false; - try { - yield experiment.start(); - } catch (ex) { - errored = true; - } - Assert.ok(experiment._failedStart, "Experiment failed to start."); - Assert.ok(errored, "start() threw an exception."); - - // Make sure "ignore hashes" mode works. - gPolicy.ignoreHashes = true; - changes = yield experiment.start(); - Assert.equal(changes, experiment.ADDON_CHANGE_INSTALL); - yield experiment.stop(); - gPolicy.ignoreHashes = false; -}); diff --git a/browser/experiments/test/xpcshell/test_api.js b/browser/experiments/test/xpcshell/test_api.js deleted file mode 100644 index 9f0112570..000000000 --- a/browser/experiments/test/xpcshell/test_api.js +++ /dev/null @@ -1,1647 +0,0 @@ -/* Any copyright is dedicated to the Public Domain. - * http://creativecommons.org/publicdomain/zero/1.0/ */ - -"use strict"; - -Cu.import("resource://testing-common/httpd.js"); -Cu.import("resource://testing-common/AddonManagerTesting.jsm"); - -XPCOMUtils.defineLazyModuleGetter(this, "Experiments", - "resource:///modules/experiments/Experiments.jsm"); - -const MANIFEST_HANDLER = "manifests/handler"; - -const SEC_IN_ONE_DAY = 24 * 60 * 60; -const MS_IN_ONE_DAY = SEC_IN_ONE_DAY * 1000; - -var gHttpServer = null; -var gHttpRoot = null; -var gDataRoot = null; -var gPolicy = null; -var gManifestObject = null; -var gManifestHandlerURI = null; -var gTimerScheduleOffset = -1; - -function uninstallExperimentAddons() { - return Task.spawn(function* () { - let addons = yield getExperimentAddons(); - for (let a of addons) { - yield AddonManagerTesting.uninstallAddonByID(a.id); - } - }); -} - -function testCleanup(experimentsInstance) { - return Task.spawn(function* () { - yield promiseRestartManager(); - yield uninstallExperimentAddons(); - yield removeCacheFile(); - }); -} - -function run_test() { - run_next_test(); -} - -add_task(function* test_setup() { - loadAddonManager(); - - gHttpServer = new HttpServer(); - gHttpServer.start(-1); - let port = gHttpServer.identity.primaryPort; - gHttpRoot = "http://localhost:" + port + "/"; - gDataRoot = gHttpRoot + "data/"; - gManifestHandlerURI = gHttpRoot + MANIFEST_HANDLER; - gHttpServer.registerDirectory("/data/", do_get_cwd()); - gHttpServer.registerPathHandler("/" + MANIFEST_HANDLER, (request, response) => { - response.setStatusLine(null, 200, "OK"); - response.write(JSON.stringify(gManifestObject)); - response.processAsync(); - response.finish(); - }); - do_register_cleanup(() => gHttpServer.stop(() => {})); - - Services.prefs.setBoolPref(PREF_EXPERIMENTS_ENABLED, true); - Services.prefs.setIntPref(PREF_LOGGING_LEVEL, 0); - Services.prefs.setBoolPref(PREF_LOGGING_DUMP, true); - Services.prefs.setCharPref(PREF_MANIFEST_URI, gManifestHandlerURI); - Services.prefs.setIntPref(PREF_FETCHINTERVAL, 0); - - gPolicy = new Experiments.Policy(); - patchPolicy(gPolicy, { - updatechannel: () => "nightly", - oneshotTimer: (callback, timeout, thisObj, name) => gTimerScheduleOffset = timeout, - }); -}); - -add_task(function* test_contract() { - Cc["@mozilla.org/browser/experiments-service;1"].getService(); -}); - -// Test basic starting and stopping of experiments. - -add_task(function* test_getExperiments() { - const OBSERVER_TOPIC = "experiments-changed"; - let observerFireCount = 0; - let expectedObserverFireCount = 0; - let observer = () => ++observerFireCount; - Services.obs.addObserver(observer, OBSERVER_TOPIC, false); - - // Dates the following tests are based on. - - let baseDate = new Date(2014, 5, 1, 12); - let startDate1 = futureDate(baseDate, 50 * MS_IN_ONE_DAY); - let endDate1 = futureDate(baseDate, 100 * MS_IN_ONE_DAY); - let startDate2 = futureDate(baseDate, 150 * MS_IN_ONE_DAY); - let endDate2 = futureDate(baseDate, 200 * MS_IN_ONE_DAY); - - // The manifest data we test with. - - gManifestObject = { - "version": 1, - experiments: [ - { - id: EXPERIMENT2_ID, - xpiURL: gDataRoot + EXPERIMENT2_XPI_NAME, - xpiHash: EXPERIMENT2_XPI_SHA1, - startTime: dateToSeconds(startDate2), - endTime: dateToSeconds(endDate2), - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - }, - { - id: EXPERIMENT1_ID, - xpiURL: gDataRoot + EXPERIMENT1_XPI_NAME, - xpiHash: EXPERIMENT1_XPI_SHA1, - startTime: dateToSeconds(startDate1), - endTime: dateToSeconds(endDate1), - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - }, - ], - }; - - // Data to compare the result of Experiments.getExperiments() against. - - let experimentListData = [ - { - id: EXPERIMENT2_ID, - name: "Test experiment 2", - description: "And yet another experiment that experiments experimentally.", - }, - { - id: EXPERIMENT1_ID, - name: EXPERIMENT1_NAME, - description: "Yet another experiment that experiments experimentally.", - }, - ]; - - let experiments = new Experiments.Experiments(gPolicy); - - // Trigger update, clock set to before any activation. - // Use updateManifest() to provide for coverage of that path. - - let now = baseDate; - gTimerScheduleOffset = -1; - defineNow(gPolicy, now); - - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - Assert.equal(experiments.getActiveExperimentID(), null, - "getActiveExperimentID should return null"); - - let list = yield experiments.getExperiments(); - Assert.equal(list.length, 0, "Experiment list should be empty."); - let addons = yield getExperimentAddons(); - Assert.equal(addons.length, 0, "Precondition: No experiment add-ons are installed."); - - try { - yield experiments.getExperimentBranch(); - Assert.ok(false, "getExperimentBranch should fail with no experiment"); - } - catch (e) { - Assert.ok(true, "getExperimentBranch correctly threw"); - } - - // Trigger update, clock set for experiment 1 to start. - - now = futureDate(startDate1, 5 * MS_IN_ONE_DAY); - gTimerScheduleOffset = -1; - defineNow(gPolicy, now); - - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - - Assert.equal(experiments.getActiveExperimentID(), EXPERIMENT1_ID, - "getActiveExperimentID should return the active experiment1"); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - addons = yield getExperimentAddons(); - Assert.equal(addons.length, 1, "An experiment add-on was installed."); - - experimentListData[1].active = true; - experimentListData[1].endDate = now.getTime() + 10 * MS_IN_ONE_DAY; - for (let k of Object.keys(experimentListData[1])) { - Assert.equal(experimentListData[1][k], list[0][k], - "Property " + k + " should match reference data."); - } - - let b = yield experiments.getExperimentBranch(); - Assert.strictEqual(b, null, "getExperimentBranch should return null by default"); - - b = yield experiments.getExperimentBranch(EXPERIMENT1_ID); - Assert.strictEqual(b, null, "getExperimentsBranch should return null (with id)"); - - yield experiments.setExperimentBranch(EXPERIMENT1_ID, "foo"); - b = yield experiments.getExperimentBranch(); - Assert.strictEqual(b, "foo", "getExperimentsBranch should return the set value"); - - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - - Assert.equal(gTimerScheduleOffset, 10 * MS_IN_ONE_DAY, - "Experiment re-evaluation should have been scheduled correctly."); - - // Trigger update, clock set for experiment 1 to stop. - - now = futureDate(endDate1, 1000); - gTimerScheduleOffset = -1; - defineNow(gPolicy, now); - - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - - Assert.equal(experiments.getActiveExperimentID(), null, - "getActiveExperimentID should return null again"); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry."); - addons = yield getExperimentAddons(); - Assert.equal(addons.length, 0, "The experiment add-on should be uninstalled."); - - experimentListData[1].active = false; - experimentListData[1].endDate = now.getTime(); - for (let k of Object.keys(experimentListData[1])) { - Assert.equal(experimentListData[1][k], list[0][k], - "Property " + k + " should match reference data."); - } - - Assert.equal(gTimerScheduleOffset, startDate2 - now, - "Experiment re-evaluation should have been scheduled correctly."); - - // Trigger update, clock set for experiment 2 to start. - // Use notify() to provide for coverage of that path. - - now = startDate2; - gTimerScheduleOffset = -1; - defineNow(gPolicy, now); - - yield experiments.notify(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - - Assert.equal(experiments.getActiveExperimentID(), EXPERIMENT2_ID, - "getActiveExperimentID should return the active experiment2"); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 2, "Experiment list should have 2 entries now."); - addons = yield getExperimentAddons(); - Assert.equal(addons.length, 1, "An experiment add-on is installed."); - - experimentListData[0].active = true; - experimentListData[0].endDate = now.getTime() + 10 * MS_IN_ONE_DAY; - for (let i=0; i ++observerFireCount; - Services.obs.addObserver(observer, OBSERVER_TOPIC, false); - - // Dates the following tests are based on. - - let baseDate = new Date(2014, 5, 1, 12); - let startDate = futureDate(baseDate, 100 * MS_IN_ONE_DAY); - let endDate = futureDate(baseDate, 10000 * MS_IN_ONE_DAY); - - // The manifest data we test with. - - gManifestObject = { - "version": 1, - experiments: [ - { - id: EXPERIMENT1_ID, - xpiURL: gDataRoot + EXPERIMENT1_XPI_NAME, - xpiHash: EXPERIMENT1_XPI_SHA1, - startTime: dateToSeconds(startDate), - endTime: dateToSeconds(endDate), - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - }, - ], - }; - - let experiments = new Experiments.Experiments(gPolicy); - - // Trigger update, clock set to before any activation. - - let now = baseDate; - defineNow(gPolicy, now); - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - let list = yield experiments.getExperiments(); - Assert.equal(list.length, 0, "Experiment list should be empty."); - - // Trigger update, clock set for the experiment to start. - - now = futureDate(startDate, 10 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - - list = yield experiments.getExperiments(); - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - Assert.equal(list[0].id, EXPERIMENT1_ID, "Experiment 1 should be the sole entry."); - Assert.equal(list[0].active, true, "Experiment 1 should be active."); - - let addons = yield getExperimentAddons(); - Assert.equal(addons.length, 1, "1 add-on is installed."); - - // Install conflicting addon. - - yield AddonManagerTesting.installXPIFromURL(gDataRoot + EXPERIMENT1_XPI_NAME, EXPERIMENT1_XPI_SHA1); - addons = yield getExperimentAddons(); - Assert.equal(addons.length, 1, "1 add-on is installed."); - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should still have 1 entry."); - Assert.equal(list[0].id, EXPERIMENT1_ID, "Experiment 1 should be the sole entry."); - Assert.equal(list[0].active, true, "Experiment 1 should be active."); - - // Cleanup. - - Services.obs.removeObserver(observer, OBSERVER_TOPIC); - yield testCleanup(experiments); -}); - -add_task(function* test_lastActiveToday() { - let experiments = new Experiments.Experiments(gPolicy); - - replaceExperiments(experiments, FAKE_EXPERIMENTS_1); - - let e = yield experiments.getExperiments(); - Assert.equal(e.length, 1, "Monkeypatch successful."); - Assert.equal(e[0].id, "id1", "ID looks sane"); - Assert.ok(e[0].active, "Experiment is active."); - - let lastActive = yield experiments.lastActiveToday(); - Assert.equal(e[0], lastActive, "Last active object is expected."); - - replaceExperiments(experiments, FAKE_EXPERIMENTS_2); - e = yield experiments.getExperiments(); - Assert.equal(e.length, 2, "Monkeypatch successful."); - - defineNow(gPolicy, e[0].endDate); - - lastActive = yield experiments.lastActiveToday(); - Assert.ok(lastActive, "Have a last active experiment"); - Assert.equal(lastActive, e[0], "Last active object is expected."); - - yield testCleanup(experiments); -}); - -// Test explicitly disabling experiments. - -add_task(function* test_disableExperiment() { - // Dates this test is based on. - - let startDate = new Date(2004, 10, 9, 12); - let endDate = futureDate(startDate, 100 * MS_IN_ONE_DAY); - - // The manifest data we test with. - - gManifestObject = { - "version": 1, - experiments: [ - { - id: EXPERIMENT1_ID, - xpiURL: gDataRoot + EXPERIMENT1_XPI_NAME, - xpiHash: EXPERIMENT1_XPI_SHA1, - startTime: dateToSeconds(startDate), - endTime: dateToSeconds(endDate), - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - }, - ], - }; - - // Data to compare the result of Experiments.getExperiments() against. - - let experimentInfo = { - id: EXPERIMENT1_ID, - name: EXPERIMENT1_NAME, - description: "Yet another experiment that experiments experimentally.", - }; - - let experiments = new Experiments.Experiments(gPolicy); - - // Trigger update, clock set for the experiment to start. - - let now = futureDate(startDate, 5 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - yield experiments.updateManifest(); - - let list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - - experimentInfo.active = true; - experimentInfo.endDate = now.getTime() + 10 * MS_IN_ONE_DAY; - for (let k of Object.keys(experimentInfo)) { - Assert.equal(experimentInfo[k], list[0][k], - "Property " + k + " should match reference data."); - } - - // Test disabling the experiment. - - now = futureDate(now, 1 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - yield experiments.disableExperiment("foo"); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry."); - - experimentInfo.active = false; - experimentInfo.endDate = now.getTime(); - for (let k of Object.keys(experimentInfo)) { - Assert.equal(experimentInfo[k], list[0][k], - "Property " + k + " should match reference data."); - } - - // Test that updating the list doesn't re-enable it. - - now = futureDate(now, 1 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - yield experiments.updateManifest(); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry."); - - for (let k of Object.keys(experimentInfo)) { - Assert.equal(experimentInfo[k], list[0][k], - "Property " + k + " should match reference data."); - } - - yield testCleanup(experiments); -}); - -add_task(function* test_disableExperimentsFeature() { - // Dates this test is based on. - - let startDate = new Date(2004, 10, 9, 12); - let endDate = futureDate(startDate, 100 * MS_IN_ONE_DAY); - - // The manifest data we test with. - - gManifestObject = { - "version": 1, - experiments: [ - { - id: EXPERIMENT1_ID, - xpiURL: gDataRoot + EXPERIMENT1_XPI_NAME, - xpiHash: EXPERIMENT1_XPI_SHA1, - startTime: dateToSeconds(startDate), - endTime: dateToSeconds(endDate), - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - }, - ], - }; - - // Data to compare the result of Experiments.getExperiments() against. - - let experimentInfo = { - id: EXPERIMENT1_ID, - name: EXPERIMENT1_NAME, - description: "Yet another experiment that experiments experimentally.", - }; - - let experiments = new Experiments.Experiments(gPolicy); - Assert.equal(experiments.enabled, true, "Experiments feature should be enabled."); - - // Trigger update, clock set for the experiment to start. - - let now = futureDate(startDate, 5 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - yield experiments.updateManifest(); - - let list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - - experimentInfo.active = true; - experimentInfo.endDate = now.getTime() + 10 * MS_IN_ONE_DAY; - for (let k of Object.keys(experimentInfo)) { - Assert.equal(experimentInfo[k], list[0][k], - "Property " + k + " should match reference data."); - } - - // Test disabling experiments. - - experiments._toggleExperimentsEnabled(false); - yield experiments.notify(); - Assert.equal(experiments.enabled, false, "Experiments feature should be disabled now."); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry."); - - experimentInfo.active = false; - experimentInfo.endDate = now.getTime(); - for (let k of Object.keys(experimentInfo)) { - Assert.equal(experimentInfo[k], list[0][k], - "Property " + k + " should match reference data."); - } - - // Test that updating the list doesn't re-enable it. - - now = futureDate(now, 1 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - try { - yield experiments.updateManifest(); - } catch (e) { - // Exception expected, the feature is disabled. - } - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry."); - - for (let k of Object.keys(experimentInfo)) { - Assert.equal(experimentInfo[k], list[0][k], - "Property " + k + " should match reference data."); - } - - yield testCleanup(experiments); -}); - -// Test that after a failed experiment install: -// * the next applicable experiment gets installed -// * changing the experiments data later triggers re-evaluation - -add_task(function* test_installFailure() { - const OBSERVER_TOPIC = "experiments-changed"; - let observerFireCount = 0; - let expectedObserverFireCount = 0; - let observer = () => ++observerFireCount; - Services.obs.addObserver(observer, OBSERVER_TOPIC, false); - - // Dates the following tests are based on. - - let baseDate = new Date(2014, 5, 1, 12); - let startDate = futureDate(baseDate, 100 * MS_IN_ONE_DAY); - let endDate = futureDate(baseDate, 10000 * MS_IN_ONE_DAY); - - // The manifest data we test with. - - gManifestObject = { - "version": 1, - experiments: [ - { - id: EXPERIMENT1_ID, - xpiURL: gDataRoot + EXPERIMENT1_XPI_NAME, - xpiHash: EXPERIMENT1_XPI_SHA1, - startTime: dateToSeconds(startDate), - endTime: dateToSeconds(endDate), - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - }, - { - id: EXPERIMENT2_ID, - xpiURL: gDataRoot + EXPERIMENT2_XPI_NAME, - xpiHash: EXPERIMENT2_XPI_SHA1, - startTime: dateToSeconds(startDate), - endTime: dateToSeconds(endDate), - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - }, - ], - }; - - // Data to compare the result of Experiments.getExperiments() against. - - let experimentListData = [ - { - id: EXPERIMENT1_ID, - name: EXPERIMENT1_NAME, - description: "Yet another experiment that experiments experimentally.", - }, - { - id: EXPERIMENT2_ID, - name: "Test experiment 2", - description: "And yet another experiment that experiments experimentally.", - }, - ]; - - let experiments = new Experiments.Experiments(gPolicy); - - // Trigger update, clock set to before any activation. - - let now = baseDate; - defineNow(gPolicy, now); - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - let list = yield experiments.getExperiments(); - Assert.equal(list.length, 0, "Experiment list should be empty."); - - // Trigger update, clock set for experiment 1 & 2 to start, - // invalid hash for experiment 1. - // Order in the manifest matters, so we should start experiment 1, - // fail to install it & start experiment 2 instead. - - now = futureDate(startDate, 10 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - gManifestObject.experiments[0].xpiHash = "sha1:0000000000000000000000000000000000000000"; - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - Assert.equal(list[0].id, EXPERIMENT2_ID, "Experiment 2 should be the sole entry."); - Assert.equal(list[0].active, true, "Experiment 2 should be active."); - - // Trigger update, clock set for experiment 2 to stop. - - now = futureDate(now, 20 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - - experimentListData[0].active = false; - experimentListData[0].endDate = now; - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - Assert.equal(list[0].id, EXPERIMENT2_ID, "Experiment 2 should be the sole entry."); - Assert.equal(list[0].active, false, "Experiment should not be active."); - - // Trigger update with a fixed entry for experiment 1, - // which should get re-evaluated & started now. - - now = futureDate(now, 20 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - gManifestObject.experiments[0].xpiHash = EXPERIMENT1_XPI_SHA1; - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - - experimentListData[0].active = true; - experimentListData[0].endDate = now.getTime() + 10 * MS_IN_ONE_DAY; - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 2, "Experiment list should have 2 entries now."); - - for (let i=0; i ++observerFireCount; - Services.obs.addObserver(observer, OBSERVER_TOPIC, false); - - // Dates the following tests are based on. - - let baseDate = new Date(2014, 5, 1, 12); - let startDate = futureDate(baseDate, 100 * MS_IN_ONE_DAY); - let endDate = futureDate(baseDate, 10000 * MS_IN_ONE_DAY); - - // The manifest data we test with. - - gManifestObject = { - "version": 1, - experiments: [ - { - id: EXPERIMENT1_ID, - xpiURL: gDataRoot + EXPERIMENT1_XPI_NAME, - xpiHash: EXPERIMENT1_XPI_SHA1, - startTime: dateToSeconds(startDate), - endTime: dateToSeconds(endDate), - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - }, - ], - }; - - let experiments = new Experiments.Experiments(gPolicy); - - // Trigger update, clock set to before any activation. - - let now = baseDate; - defineNow(gPolicy, now); - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - let list = yield experiments.getExperiments(); - Assert.equal(list.length, 0, "Experiment list should be empty."); - - // Trigger update, clock set for experiment 1 to start. - - now = futureDate(startDate, 10 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - Assert.equal(list[0].id, EXPERIMENT1_ID, "Experiment 1 should be the sole entry."); - Assert.equal(list[0].active, true, "Experiment 1 should be active."); - let todayActive = yield experiments.lastActiveToday(); - Assert.ok(todayActive, "Last active for today reports a value."); - Assert.equal(todayActive.id, list[0].id, "The entry is what we expect."); - - // Explicitly disable an experiment. - - now = futureDate(now, 20 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - yield experiments.disableExperiment("foo"); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - Assert.equal(list[0].id, EXPERIMENT1_ID, "Experiment 1 should be the sole entry."); - Assert.equal(list[0].active, false, "Experiment should not be active anymore."); - todayActive = yield experiments.lastActiveToday(); - Assert.ok(todayActive, "Last active for today still returns a value."); - Assert.equal(todayActive.id, list[0].id, "The ID is still the same."); - - // Trigger an update with a faked change for experiment 1. - - now = futureDate(now, 20 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - experiments._experiments.get(EXPERIMENT1_ID)._manifestData.xpiHash = - "sha1:0000000000000000000000000000000000000000"; - yield experiments.updateManifest(); - Assert.equal(observerFireCount, expectedObserverFireCount, - "Experiments observer should not have been called."); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - Assert.equal(list[0].id, EXPERIMENT1_ID, "Experiment 1 should be the sole entry."); - Assert.equal(list[0].active, false, "Experiment should still be inactive."); - - // Cleanup. - - Services.obs.removeObserver(observer, OBSERVER_TOPIC); - yield testCleanup(experiments); -}); - -// Test that changing the hash for an active experiments triggers an -// update for it. - -add_task(function* test_updateActiveExperiment() { - const OBSERVER_TOPIC = "experiments-changed"; - let observerFireCount = 0; - let expectedObserverFireCount = 0; - let observer = () => ++observerFireCount; - Services.obs.addObserver(observer, OBSERVER_TOPIC, false); - - // Dates the following tests are based on. - - let baseDate = new Date(2014, 5, 1, 12); - let startDate = futureDate(baseDate, 100 * MS_IN_ONE_DAY); - let endDate = futureDate(baseDate, 10000 * MS_IN_ONE_DAY); - - // The manifest data we test with. - - gManifestObject = { - "version": 1, - experiments: [ - { - id: EXPERIMENT1_ID, - xpiURL: gDataRoot + EXPERIMENT1_XPI_NAME, - xpiHash: EXPERIMENT1_XPI_SHA1, - startTime: dateToSeconds(startDate), - endTime: dateToSeconds(endDate), - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - }, - ], - }; - - let experiments = new Experiments.Experiments(gPolicy); - - // Trigger update, clock set to before any activation. - - let now = baseDate; - defineNow(gPolicy, now); - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - let list = yield experiments.getExperiments(); - Assert.equal(list.length, 0, "Experiment list should be empty."); - - let todayActive = yield experiments.lastActiveToday(); - Assert.equal(todayActive, null, "No experiment active today."); - - // Trigger update, clock set for the experiment to start. - - now = futureDate(startDate, 10 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - Assert.equal(list[0].id, EXPERIMENT1_ID, "Experiment 1 should be the sole entry."); - Assert.equal(list[0].active, true, "Experiment 1 should be active."); - Assert.equal(list[0].name, EXPERIMENT1_NAME, "Experiments name should match."); - todayActive = yield experiments.lastActiveToday(); - Assert.ok(todayActive, "todayActive() returns a value."); - Assert.equal(todayActive.id, list[0].id, "It returns the active experiment."); - - // Trigger an update for the active experiment by changing it's hash (and xpi) - // in the manifest. - - now = futureDate(now, 1 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - gManifestObject.experiments[0].xpiHash = EXPERIMENT1A_XPI_SHA1; - gManifestObject.experiments[0].xpiURL = gDataRoot + EXPERIMENT1A_XPI_NAME; - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - Assert.equal(list[0].id, EXPERIMENT1_ID, "Experiment 1 should be the sole entry."); - Assert.equal(list[0].active, true, "Experiment 1 should still be active."); - Assert.equal(list[0].name, EXPERIMENT1A_NAME, "Experiments name should have been updated."); - todayActive = yield experiments.lastActiveToday(); - Assert.equal(todayActive.id, list[0].id, "last active today is still sane."); - - // Cleanup. - - Services.obs.removeObserver(observer, OBSERVER_TOPIC); - yield testCleanup(experiments); -}); - -// Tests that setting the disable flag for an active experiment -// stops it. - -add_task(function* test_disableActiveExperiment() { - const OBSERVER_TOPIC = "experiments-changed"; - let observerFireCount = 0; - let expectedObserverFireCount = 0; - let observer = () => ++observerFireCount; - Services.obs.addObserver(observer, OBSERVER_TOPIC, false); - - // Dates the following tests are based on. - - let baseDate = new Date(2014, 5, 1, 12); - let startDate = futureDate(baseDate, 100 * MS_IN_ONE_DAY); - let endDate = futureDate(baseDate, 10000 * MS_IN_ONE_DAY); - - // The manifest data we test with. - - gManifestObject = { - "version": 1, - experiments: [ - { - id: EXPERIMENT1_ID, - xpiURL: gDataRoot + EXPERIMENT1_XPI_NAME, - xpiHash: EXPERIMENT1_XPI_SHA1, - startTime: dateToSeconds(startDate), - endTime: dateToSeconds(endDate), - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - }, - ], - }; - - let experiments = new Experiments.Experiments(gPolicy); - - // Trigger update, clock set to before any activation. - - let now = baseDate; - defineNow(gPolicy, now); - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - let list = yield experiments.getExperiments(); - Assert.equal(list.length, 0, "Experiment list should be empty."); - - // Trigger update, clock set for the experiment to start. - - now = futureDate(startDate, 10 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - Assert.equal(list[0].id, EXPERIMENT1_ID, "Experiment 1 should be the sole entry."); - Assert.equal(list[0].active, true, "Experiment 1 should be active."); - - // Trigger an update with the experiment being disabled. - - now = futureDate(now, 1 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - gManifestObject.experiments[0].disabled = true; - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - Assert.equal(list[0].id, EXPERIMENT1_ID, "Experiment 1 should be the sole entry."); - Assert.equal(list[0].active, false, "Experiment 1 should be disabled."); - - // Check that the experiment stays disabled. - - now = futureDate(now, 1 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - delete gManifestObject.experiments[0].disabled; - yield experiments.updateManifest(); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - Assert.equal(list[0].id, EXPERIMENT1_ID, "Experiment 1 should be the sole entry."); - Assert.equal(list[0].active, false, "Experiment 1 should still be disabled."); - - // Cleanup. - - Services.obs.removeObserver(observer, OBSERVER_TOPIC); - yield testCleanup(experiments); -}); - -// Test that: -// * setting the frozen flag for a not-yet-started experiment keeps -// it from starting -// * after a removing the frozen flag, the experiment can still start - -add_task(function* test_freezePendingExperiment() { - const OBSERVER_TOPIC = "experiments-changed"; - let observerFireCount = 0; - let expectedObserverFireCount = 0; - let observer = () => ++observerFireCount; - Services.obs.addObserver(observer, OBSERVER_TOPIC, false); - - // Dates the following tests are based on. - - let baseDate = new Date(2014, 5, 1, 12); - let startDate = futureDate(baseDate, 100 * MS_IN_ONE_DAY); - let endDate = futureDate(baseDate, 10000 * MS_IN_ONE_DAY); - - // The manifest data we test with. - - gManifestObject = { - "version": 1, - experiments: [ - { - id: EXPERIMENT1_ID, - xpiURL: gDataRoot + EXPERIMENT1_XPI_NAME, - xpiHash: EXPERIMENT1_XPI_SHA1, - startTime: dateToSeconds(startDate), - endTime: dateToSeconds(endDate), - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - }, - ], - }; - - let experiments = new Experiments.Experiments(gPolicy); - - // Trigger update, clock set to before any activation. - - let now = baseDate; - defineNow(gPolicy, now); - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - let list = yield experiments.getExperiments(); - Assert.equal(list.length, 0, "Experiment list should be empty."); - - // Trigger update, clock set for the experiment to start but frozen. - - now = futureDate(startDate, 10 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - gManifestObject.experiments[0].frozen = true; - yield experiments.updateManifest(); - Assert.equal(observerFireCount, expectedObserverFireCount, - "Experiments observer should have not been called."); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 0, "Experiment list should have no entries yet."); - - // Trigger an update with the experiment not being frozen anymore. - - now = futureDate(now, 1 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - delete gManifestObject.experiments[0].frozen; - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - Assert.equal(list[0].id, EXPERIMENT1_ID, "Experiment 1 should be the sole entry."); - Assert.equal(list[0].active, true, "Experiment 1 should be active now."); - - // Cleanup. - - Services.obs.removeObserver(observer, OBSERVER_TOPIC); - yield testCleanup(experiments); -}); - -// Test that setting the frozen flag for an active experiment doesn't -// stop it. - -add_task(function* test_freezeActiveExperiment() { - const OBSERVER_TOPIC = "experiments-changed"; - let observerFireCount = 0; - let expectedObserverFireCount = 0; - let observer = () => ++observerFireCount; - Services.obs.addObserver(observer, OBSERVER_TOPIC, false); - - // Dates the following tests are based on. - - let baseDate = new Date(2014, 5, 1, 12); - let startDate = futureDate(baseDate, 100 * MS_IN_ONE_DAY); - let endDate = futureDate(baseDate, 10000 * MS_IN_ONE_DAY); - - // The manifest data we test with. - - gManifestObject = { - "version": 1, - experiments: [ - { - id: EXPERIMENT1_ID, - xpiURL: gDataRoot + EXPERIMENT1_XPI_NAME, - xpiHash: EXPERIMENT1_XPI_SHA1, - startTime: dateToSeconds(startDate), - endTime: dateToSeconds(endDate), - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - }, - ], - }; - - let experiments = new Experiments.Experiments(gPolicy); - - // Trigger update, clock set to before any activation. - - let now = baseDate; - defineNow(gPolicy, now); - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - let list = yield experiments.getExperiments(); - Assert.equal(list.length, 0, "Experiment list should be empty."); - - // Trigger update, clock set for the experiment to start. - - now = futureDate(startDate, 10 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - Assert.equal(list[0].id, EXPERIMENT1_ID, "Experiment 1 should be the sole entry."); - Assert.equal(list[0].active, true, "Experiment 1 should be active."); - Assert.equal(list[0].name, EXPERIMENT1_NAME, "Experiments name should match."); - - // Trigger an update with the experiment being disabled. - - now = futureDate(now, 1 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - gManifestObject.experiments[0].frozen = true; - yield experiments.updateManifest(); - Assert.equal(observerFireCount, expectedObserverFireCount, - "Experiments observer should have been called."); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - Assert.equal(list[0].id, EXPERIMENT1_ID, "Experiment 1 should be the sole entry."); - Assert.equal(list[0].active, true, "Experiment 1 should still be active."); - - // Cleanup. - - Services.obs.removeObserver(observer, OBSERVER_TOPIC); - yield testCleanup(experiments); -}); - -// Test that removing an active experiment from the manifest doesn't -// stop it. - -add_task(function* test_removeActiveExperiment() { - const OBSERVER_TOPIC = "experiments-changed"; - let observerFireCount = 0; - let expectedObserverFireCount = 0; - let observer = () => ++observerFireCount; - Services.obs.addObserver(observer, OBSERVER_TOPIC, false); - - // Dates the following tests are based on. - - let baseDate = new Date(2014, 5, 1, 12); - let startDate = futureDate(baseDate, 100 * MS_IN_ONE_DAY); - let endDate = futureDate(baseDate, 10000 * MS_IN_ONE_DAY); - let startDate2 = futureDate(baseDate, 20000 * MS_IN_ONE_DAY); - let endDate2 = futureDate(baseDate, 30000 * MS_IN_ONE_DAY); - - // The manifest data we test with. - - gManifestObject = { - "version": 1, - experiments: [ - { - id: EXPERIMENT1_ID, - xpiURL: gDataRoot + EXPERIMENT1_XPI_NAME, - xpiHash: EXPERIMENT1_XPI_SHA1, - startTime: dateToSeconds(startDate), - endTime: dateToSeconds(endDate), - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - }, - { - id: EXPERIMENT2_ID, - xpiURL: gDataRoot + EXPERIMENT1_XPI_NAME, - xpiHash: EXPERIMENT2_XPI_SHA1, - startTime: dateToSeconds(startDate2), - endTime: dateToSeconds(endDate2), - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - }, - ], - }; - - let experiments = new Experiments.Experiments(gPolicy); - - // Trigger update, clock set to before any activation. - - let now = baseDate; - defineNow(gPolicy, now); - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - let list = yield experiments.getExperiments(); - Assert.equal(list.length, 0, "Experiment list should be empty."); - - // Trigger update, clock set for the experiment to start. - - now = futureDate(startDate, 10 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - Assert.equal(list[0].id, EXPERIMENT1_ID, "Experiment 1 should be the sole entry."); - Assert.equal(list[0].active, true, "Experiment 1 should be active."); - Assert.equal(list[0].name, EXPERIMENT1_NAME, "Experiments name should match."); - - // Trigger an update with experiment 1 missing from the manifest - - now = futureDate(now, 1 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - gManifestObject.experiments[0].frozen = true; - yield experiments.updateManifest(); - Assert.equal(observerFireCount, expectedObserverFireCount, - "Experiments observer should have been called."); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - Assert.equal(list[0].id, EXPERIMENT1_ID, "Experiment 1 should be the sole entry."); - Assert.equal(list[0].active, true, "Experiment 1 should still be active."); - - // Cleanup. - - Services.obs.removeObserver(observer, OBSERVER_TOPIC); - yield testCleanup(experiments); -}); - -// Test that we correctly handle experiment start & install failures. - -add_task(function* test_invalidUrl() { - const OBSERVER_TOPIC = "experiments-changed"; - let observerFireCount = 0; - let expectedObserverFireCount = 0; - let observer = () => ++observerFireCount; - Services.obs.addObserver(observer, OBSERVER_TOPIC, false); - - // Dates the following tests are based on. - - let baseDate = new Date(2014, 5, 1, 12); - let startDate = futureDate(baseDate, 100 * MS_IN_ONE_DAY); - let endDate = futureDate(baseDate, 10000 * MS_IN_ONE_DAY); - - // The manifest data we test with. - - gManifestObject = { - "version": 1, - experiments: [ - { - id: EXPERIMENT1_ID, - xpiURL: gDataRoot + EXPERIMENT1_XPI_NAME + ".invalid", - xpiHash: EXPERIMENT1_XPI_SHA1, - startTime: 0, - endTime: dateToSeconds(endDate), - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - }, - ], - }; - - let experiments = new Experiments.Experiments(gPolicy); - - // Trigger update, clock set for the experiment to start. - - let now = futureDate(startDate, 10 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - gTimerScheduleOffset = null; - - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - Assert.equal(gTimerScheduleOffset, null, "No new timer should have been scheduled."); - - let list = yield experiments.getExperiments(); - Assert.equal(list.length, 0, "Experiment list should be empty."); - - // Cleanup. - - Services.obs.removeObserver(observer, OBSERVER_TOPIC); - yield testCleanup(experiments); -}); - -// Test that we handle it properly when active experiment addons are being -// uninstalled. - -add_task(function* test_unexpectedUninstall() { - const OBSERVER_TOPIC = "experiments-changed"; - let observerFireCount = 0; - let expectedObserverFireCount = 0; - let observer = () => ++observerFireCount; - Services.obs.addObserver(observer, OBSERVER_TOPIC, false); - - // Dates the following tests are based on. - - let baseDate = new Date(2014, 5, 1, 12); - let startDate = futureDate(baseDate, 100 * MS_IN_ONE_DAY); - let endDate = futureDate(baseDate, 10000 * MS_IN_ONE_DAY); - - // The manifest data we test with. - - gManifestObject = { - "version": 1, - experiments: [ - { - id: EXPERIMENT1_ID, - xpiURL: gDataRoot + EXPERIMENT1_XPI_NAME, - xpiHash: EXPERIMENT1_XPI_SHA1, - startTime: dateToSeconds(startDate), - endTime: dateToSeconds(endDate), - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - }, - ], - }; - - let experiments = new Experiments.Experiments(gPolicy); - - // Trigger update, clock set to before any activation. - - let now = baseDate; - defineNow(gPolicy, now); - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - let list = yield experiments.getExperiments(); - Assert.equal(list.length, 0, "Experiment list should be empty."); - - // Trigger update, clock set for the experiment to start. - - now = futureDate(startDate, 10 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - Assert.equal(list[0].id, EXPERIMENT1_ID, "Experiment 1 should be the sole entry."); - Assert.equal(list[0].active, true, "Experiment 1 should be active."); - - // Uninstall the addon through the addon manager instead of stopping it through - // the experiments API. - - yield AddonManagerTesting.uninstallAddonByID(EXPERIMENT1_ID); - yield experiments._mainTask; - - yield experiments.notify(); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - Assert.equal(list[0].id, EXPERIMENT1_ID, "Experiment 1 should be the sole entry."); - Assert.equal(list[0].active, false, "Experiment 1 should not be active anymore."); - - // Cleanup. - - Services.obs.removeObserver(observer, OBSERVER_TOPIC); - yield testCleanup(experiments); -}); - -// If the Addon Manager knows of an experiment that we don't, it should get -// uninstalled. -add_task(function* testUnknownExperimentsUninstalled() { - let experiments = new Experiments.Experiments(gPolicy); - - let addons = yield getExperimentAddons(); - Assert.equal(addons.length, 0, "Precondition: No experiment add-ons are present."); - - // Simulate us not listening. - experiments._unregisterWithAddonManager(); - yield AddonManagerTesting.installXPIFromURL(gDataRoot + EXPERIMENT1_XPI_NAME, EXPERIMENT1_XPI_SHA1); - experiments._registerWithAddonManager(); - - addons = yield getExperimentAddons(); - Assert.equal(addons.length, 1, "Experiment 1 installed via AddonManager"); - - // Simulate no known experiments. - gManifestObject = { - "version": 1, - experiments: [], - }; - - yield experiments.updateManifest(); - let fromManifest = yield experiments.getExperiments(); - Assert.equal(fromManifest.length, 0, "No experiments known in manifest."); - - // And the unknown add-on should be gone. - addons = yield getExperimentAddons(); - Assert.equal(addons.length, 0, "Experiment 1 was uninstalled."); - - yield testCleanup(experiments); -}); - -// If someone else installs an experiment add-on, we detect and stop that. -add_task(function* testForeignExperimentInstall() { - let experiments = new Experiments.Experiments(gPolicy); - - gManifestObject = { - "version": 1, - experiments: [], - }; - - yield experiments.init(); - - let addons = yield getExperimentAddons(); - Assert.equal(addons.length, 0, "Precondition: No experiment add-ons present."); - - let failed = false; - try { - yield AddonManagerTesting.installXPIFromURL(gDataRoot + EXPERIMENT1_XPI_NAME, EXPERIMENT1_XPI_SHA1); - } catch (ex) { - failed = true; - } - Assert.ok(failed, "Add-on install should not have completed successfully"); - addons = yield getExperimentAddons(); - Assert.equal(addons.length, 0, "Add-on install should have been cancelled."); - - yield testCleanup(experiments); -}); - -// Experiment add-ons will be disabled after Addon Manager restarts. Ensure -// we enable them automatically. -add_task(function* testEnabledAfterRestart() { - let experiments = new Experiments.Experiments(gPolicy); - - gManifestObject = { - "version": 1, - experiments: [ - { - id: EXPERIMENT1_ID, - xpiURL: gDataRoot + EXPERIMENT1_XPI_NAME, - xpiHash: EXPERIMENT1_XPI_SHA1, - startTime: gPolicy.now().getTime() / 1000 - 60, - endTime: gPolicy.now().getTime() / 1000 + 60, - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - }, - ], - }; - - let addons = yield getExperimentAddons(); - Assert.equal(addons.length, 0, "Precondition: No experiment add-ons installed."); - - yield experiments.updateManifest(); - let fromManifest = yield experiments.getExperiments(); - Assert.equal(fromManifest.length, 1, "A single experiment is known."); - - addons = yield getExperimentAddons(); - Assert.equal(addons.length, 1, "A single experiment add-on is installed."); - Assert.ok(addons[0].isActive, "That experiment is active."); - - dump("Restarting Addon Manager\n"); - yield promiseRestartManager(); - experiments = new Experiments.Experiments(gPolicy); - - addons = yield getExperimentAddons(); - Assert.equal(addons.length, 1, "The experiment is still there after restart."); - Assert.ok(addons[0].userDisabled, "But it is disabled."); - Assert.equal(addons[0].isActive, false, "And not active."); - - yield experiments.updateManifest(); - Assert.ok(addons[0].isActive, "It activates when the manifest is evaluated."); - - yield testCleanup(experiments); -}); - -// If experiment add-ons were ever started, maxStartTime shouldn't be evaluated -// anymore. Ensure that if maxStartTime is passed but experiment has started -// already, maxStartTime does not cause deactivation. - -add_task(function* testMaxStartTimeEvaluation() { - - // Dates the following tests are based on. - - let startDate = new Date(2014, 5, 1, 12); - let now = futureDate(startDate, 10 * MS_IN_ONE_DAY); - let maxStartDate = futureDate(startDate, 100 * MS_IN_ONE_DAY); - let endDate = futureDate(startDate, 1000 * MS_IN_ONE_DAY); - - defineNow(gPolicy, now); - - // The manifest data we test with. - // We set a value for maxStartTime. - - gManifestObject = { - "version": 1, - experiments: [ - { - id: EXPERIMENT1_ID, - xpiURL: gDataRoot + EXPERIMENT1_XPI_NAME, - xpiHash: EXPERIMENT1_XPI_SHA1, - startTime: dateToSeconds(startDate), - endTime: dateToSeconds(endDate), - maxActiveSeconds: 1000 * SEC_IN_ONE_DAY, - maxStartTime: dateToSeconds(maxStartDate), - appName: ["XPCShell"], - channel: ["nightly"], - }, - ], - }; - - let experiments = new Experiments.Experiments(gPolicy); - - let addons = yield getExperimentAddons(); - Assert.equal(addons.length, 0, "Precondition: No experiment add-ons installed."); - - yield experiments.updateManifest(); - let fromManifest = yield experiments.getExperiments(); - Assert.equal(fromManifest.length, 1, "A single experiment is known."); - - addons = yield getExperimentAddons(); - Assert.equal(addons.length, 1, "A single experiment add-on is installed."); - Assert.ok(addons[0].isActive, "That experiment is active."); - - dump("Setting current time to maxStartTime + 100 days and reloading manifest\n"); - now = futureDate(maxStartDate, 100 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - yield experiments.updateManifest(); - - addons = yield getExperimentAddons(); - Assert.equal(addons.length, 1, "The experiment is still there."); - Assert.ok(addons[0].isActive, "It is still active."); - - yield testCleanup(experiments); -}); - -// Test coverage for an add-on uninstall disabling the experiment and that it stays -// disabled over restarts. -add_task(function* test_foreignUninstallAndRestart() { - let experiments = new Experiments.Experiments(gPolicy); - - gManifestObject = { - "version": 1, - experiments: [ - { - id: EXPERIMENT1_ID, - xpiURL: gDataRoot + EXPERIMENT1_XPI_NAME, - xpiHash: EXPERIMENT1_XPI_SHA1, - startTime: gPolicy.now().getTime() / 1000 - 60, - endTime: gPolicy.now().getTime() / 1000 + 60, - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - }, - ], - }; - - let addons = yield getExperimentAddons(); - Assert.equal(addons.length, 0, "Precondition: No experiment add-ons installed."); - - yield experiments.updateManifest(); - let experimentList = yield experiments.getExperiments(); - Assert.equal(experimentList.length, 1, "A single experiment is known."); - - addons = yield getExperimentAddons(); - Assert.equal(addons.length, 1, "A single experiment add-on is installed."); - Assert.ok(addons[0].isActive, "That experiment is active."); - - yield AddonManagerTesting.uninstallAddonByID(EXPERIMENT1_ID); - yield experiments._mainTask; - - addons = yield getExperimentAddons(); - Assert.equal(addons.length, 0, "Experiment add-on should have been removed."); - - experimentList = yield experiments.getExperiments(); - Assert.equal(experimentList.length, 1, "A single experiment is known."); - Assert.equal(experimentList[0].id, EXPERIMENT1_ID, "Experiment 1 should be the sole entry."); - Assert.ok(!experimentList[0].active, "Experiment 1 should not be active anymore."); - - // Fake restart behaviour. - yield promiseRestartManager(); - experiments = new Experiments.Experiments(gPolicy); - yield experiments.updateManifest(); - - addons = yield getExperimentAddons(); - Assert.equal(addons.length, 0, "No experiment add-ons installed."); - - experimentList = yield experiments.getExperiments(); - Assert.equal(experimentList.length, 1, "A single experiment is known."); - Assert.equal(experimentList[0].id, EXPERIMENT1_ID, "Experiment 1 should be the sole entry."); - Assert.ok(!experimentList[0].active, "Experiment 1 should not be active."); - - yield testCleanup(experiments); -}); diff --git a/browser/experiments/test/xpcshell/test_cache.js b/browser/experiments/test/xpcshell/test_cache.js deleted file mode 100644 index 4f2bce881..000000000 --- a/browser/experiments/test/xpcshell/test_cache.js +++ /dev/null @@ -1,399 +0,0 @@ -/* Any copyright is dedicated to the Public Domain. - * http://creativecommons.org/publicdomain/zero/1.0/ */ - -"use strict"; - -Cu.import("resource://testing-common/httpd.js"); -XPCOMUtils.defineLazyModuleGetter(this, "Experiments", - "resource:///modules/experiments/Experiments.jsm"); - -const MANIFEST_HANDLER = "manifests/handler"; - -const SEC_IN_ONE_DAY = 24 * 60 * 60; -const MS_IN_ONE_DAY = SEC_IN_ONE_DAY * 1000; - -var gHttpServer = null; -var gHttpRoot = null; -var gDataRoot = null; -var gPolicy = null; -var gManifestObject = null; -var gManifestHandlerURI = null; - -function run_test() { - run_next_test(); -} - -add_task(function* test_setup() { - loadAddonManager(); - yield removeCacheFile(); - - gHttpServer = new HttpServer(); - gHttpServer.start(-1); - let port = gHttpServer.identity.primaryPort; - gHttpRoot = "http://localhost:" + port + "/"; - gDataRoot = gHttpRoot + "data/"; - gManifestHandlerURI = gHttpRoot + MANIFEST_HANDLER; - gHttpServer.registerDirectory("/data/", do_get_cwd()); - gHttpServer.registerPathHandler("/" + MANIFEST_HANDLER, (request, response) => { - response.setStatusLine(null, 200, "OK"); - response.write(JSON.stringify(gManifestObject)); - response.processAsync(); - response.finish(); - }); - do_register_cleanup(() => gHttpServer.stop(() => {})); - - Services.prefs.setBoolPref(PREF_EXPERIMENTS_ENABLED, true); - Services.prefs.setIntPref(PREF_LOGGING_LEVEL, 0); - Services.prefs.setBoolPref(PREF_LOGGING_DUMP, true); - Services.prefs.setCharPref(PREF_MANIFEST_URI, gManifestHandlerURI); - Services.prefs.setIntPref(PREF_FETCHINTERVAL, 0); - - gPolicy = new Experiments.Policy(); - patchPolicy(gPolicy, { - updatechannel: () => "nightly", - oneshotTimer: (callback, timeout, thisObj, name) => {}, - }); -}); - -function checkExperimentListsEqual(list, list2) { - Assert.equal(list.length, list2.length, "Lists should have the same length.") - - for (let i=0; i { - response.setStatusLine(null, 200, "OK"); - response.write(JSON.stringify(gManifestObject)); - response.processAsync(); - response.finish(); - }); - do_register_cleanup(() => gHttpServer.stop(() => {})); - - Services.prefs.setBoolPref(PREF_EXPERIMENTS_ENABLED, true); - Services.prefs.setIntPref(PREF_LOGGING_LEVEL, 0); - Services.prefs.setBoolPref(PREF_LOGGING_DUMP, true); - Services.prefs.setCharPref(PREF_MANIFEST_URI, gManifestHandlerURI); - Services.prefs.setIntPref(PREF_FETCHINTERVAL, 0); - - let ExperimentsScope = Cu.import("resource:///modules/experiments/Experiments.jsm"); - let Experiments = ExperimentsScope.Experiments; - - gPolicy = new Experiments.Policy(); - patchPolicy(gPolicy, { - updatechannel: () => "nightly", - delayCacheWrite: (promise) => { - return new Promise((resolve, reject) => { - promise.then( - (result) => { setTimeout(() => resolve(result), 500); }, - (err) => { reject(err); } - ); - }); - }, - }); - - let now = new Date(2014, 5, 1, 12); - defineNow(gPolicy, now); - - let experimentName = "experiment-racybranch.xpi"; - let experimentPath = getExperimentPath(experimentName); - let experimentHash = "sha1:" + sha1File(experimentPath); - - gManifestObject = { - version: 1, - experiments: [ - { - id: "test-experiment-racybranch@tests.mozilla.org", - xpiURL: gDataRoot + "experiment-racybranch.xpi", - xpiHash: experimentHash, - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - startTime: dateToSeconds(futureDate(now, -MS_IN_ONE_DAY)), - endTime: dateToSeconds(futureDate(now, MS_IN_ONE_DAY)), - }, - ], - }; - - do_print("gManifestObject: " + JSON.stringify(gManifestObject)); - - // In order for the addon manager to work properly, we hack - // Experiments.instance which is used by the XPIProvider - let experiments = new Experiments.Experiments(gPolicy); - Assert.strictEqual(ExperimentsScope.gExperiments, null); - ExperimentsScope.gExperiments = experiments; - - yield experiments.updateManifest(); - let active = experiments._getActiveExperiment(); - Assert.ok(active); - Assert.equal(active.branch, "racy-set"); - Assert.ok(!experiments._dirty); -}); diff --git a/browser/experiments/test/xpcshell/test_conditions.js b/browser/experiments/test/xpcshell/test_conditions.js deleted file mode 100644 index 23c147fdb..000000000 --- a/browser/experiments/test/xpcshell/test_conditions.js +++ /dev/null @@ -1,325 +0,0 @@ -/* Any copyright is dedicated to the Public Domain. - * http://creativecommons.org/publicdomain/zero/1.0/ */ - -"use strict"; - - -Cu.import("resource:///modules/experiments/Experiments.jsm"); -Cu.import("resource://gre/modules/TelemetryController.jsm", this); - -const SEC_IN_ONE_DAY = 24 * 60 * 60; - -var gPolicy = null; - -function ManifestEntry(data) { - this.id = EXPERIMENT1_ID; - this.xpiURL = "http://localhost:1/dummy.xpi"; - this.xpiHash = EXPERIMENT1_XPI_SHA1; - this.startTime = new Date(2010, 0, 1, 12).getTime() / 1000; - this.endTime = new Date(9001, 0, 1, 12).getTime() / 1000; - this.maxActiveSeconds = SEC_IN_ONE_DAY; - this.appName = ["XPCShell"]; - this.channel = ["nightly"]; - - data = data || {}; - for (let k of Object.keys(data)) { - this[k] = data[k]; - } - - if (!this.endTime) { - this.endTime = this.startTime + 5 * SEC_IN_ONE_DAY; - } -} - -function applicableFromManifestData(data, policy) { - let manifestData = new ManifestEntry(data); - let entry = new Experiments.ExperimentEntry(policy); - entry.initFromManifestData(manifestData); - return entry.isApplicable(); -} - -function run_test() { - run_next_test(); -} - -add_task(function* test_setup() { - createAppInfo(); - do_get_profile(); - startAddonManagerOnly(); - yield TelemetryController.testSetup(); - gPolicy = new Experiments.Policy(); - - patchPolicy(gPolicy, { - updatechannel: () => "nightly", - locale: () => "en-US", - random: () => 0.5, - }); - - Services.prefs.setBoolPref(PREF_EXPERIMENTS_ENABLED, true); - Services.prefs.setIntPref(PREF_LOGGING_LEVEL, 0); - Services.prefs.setBoolPref(PREF_LOGGING_DUMP, true); -}); - -function arraysEqual(a, b) { - if (a.length !== b.length) { - return false; - } - - for (let i=0; i applicable = value, - value => { - applicable = false; - reason = value; - } - ); - - Assert.equal(applicable, entry[0], - "Experiment entry applicability should match for test " - + i + ": " + JSON.stringify([entry[2], entry[3]])); - if (!applicable && entry[1]) { - Assert.equal(reason, entry[1], "Experiment rejection reason should match for test " + i); - } - } -}); - -add_task(function* test_shutdown() { - yield TelemetryController.testShutdown(); -}); diff --git a/browser/experiments/test/xpcshell/test_disableExperiments.js b/browser/experiments/test/xpcshell/test_disableExperiments.js deleted file mode 100644 index 8441b922d..000000000 --- a/browser/experiments/test/xpcshell/test_disableExperiments.js +++ /dev/null @@ -1,180 +0,0 @@ -/* Any copyright is dedicated to the Public Domain. - * http://creativecommons.org/publicdomain/zero/1.0/ */ - -"use strict"; - -Cu.import("resource://testing-common/httpd.js"); -Cu.import("resource://testing-common/AddonManagerTesting.jsm"); - -XPCOMUtils.defineLazyModuleGetter(this, "Experiments", - "resource:///modules/experiments/Experiments.jsm"); - -const MANIFEST_HANDLER = "manifests/handler"; - -const SEC_IN_ONE_DAY = 24 * 60 * 60; -const MS_IN_ONE_DAY = SEC_IN_ONE_DAY * 1000; - -var gHttpServer = null; -var gHttpRoot = null; -var gDataRoot = null; -var gPolicy = null; -var gManifestObject = null; -var gManifestHandlerURI = null; - -function run_test() { - run_next_test(); -} - -add_task(function* test_setup() { - loadAddonManager(); - - gHttpServer = new HttpServer(); - gHttpServer.start(-1); - let port = gHttpServer.identity.primaryPort; - gHttpRoot = "http://localhost:" + port + "/"; - gDataRoot = gHttpRoot + "data/"; - gManifestHandlerURI = gHttpRoot + MANIFEST_HANDLER; - gHttpServer.registerDirectory("/data/", do_get_cwd()); - gHttpServer.registerPathHandler("/" + MANIFEST_HANDLER, (request, response) => { - response.setStatusLine(null, 200, "OK"); - response.write(JSON.stringify(gManifestObject)); - response.processAsync(); - response.finish(); - }); - do_register_cleanup(() => gHttpServer.stop(() => {})); - - Services.prefs.setBoolPref(PREF_EXPERIMENTS_ENABLED, true); - Services.prefs.setIntPref(PREF_LOGGING_LEVEL, 0); - Services.prefs.setBoolPref(PREF_LOGGING_DUMP, true); - Services.prefs.setCharPref(PREF_MANIFEST_URI, gManifestHandlerURI); - Services.prefs.setIntPref(PREF_FETCHINTERVAL, 0); - - gPolicy = new Experiments.Policy(); - patchPolicy(gPolicy, { - updatechannel: () => "nightly", - oneshotTimer: (callback, timeout, thisObj, name) => {}, - }); -}); - -// Test disabling the feature stops current and future experiments. - -add_task(function* test_disableExperiments() { - const OBSERVER_TOPIC = "experiments-changed"; - let observerFireCount = 0; - let expectedObserverFireCount = 0; - let observer = () => ++observerFireCount; - Services.obs.addObserver(observer, OBSERVER_TOPIC, false); - - // Dates the following tests are based on. - - let baseDate = new Date(2014, 5, 1, 12); - let startDate1 = futureDate(baseDate, 50 * MS_IN_ONE_DAY); - let endDate1 = futureDate(baseDate, 100 * MS_IN_ONE_DAY); - let startDate2 = futureDate(baseDate, 150 * MS_IN_ONE_DAY); - let endDate2 = futureDate(baseDate, 200 * MS_IN_ONE_DAY); - - // The manifest data we test with. - - gManifestObject = { - "version": 1, - experiments: [ - { - id: EXPERIMENT2_ID, - xpiURL: gDataRoot + EXPERIMENT2_XPI_NAME, - xpiHash: EXPERIMENT2_XPI_SHA1, - startTime: dateToSeconds(startDate2), - endTime: dateToSeconds(endDate2), - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - }, - { - id: EXPERIMENT1_ID, - xpiURL: gDataRoot + EXPERIMENT1_XPI_NAME, - xpiHash: EXPERIMENT1_XPI_SHA1, - startTime: dateToSeconds(startDate1), - endTime: dateToSeconds(endDate1), - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - }, - ], - }; - - let experiments = new Experiments.Experiments(gPolicy); - - // Trigger update, clock set to before any activation. - // Use updateManifest() to provide for coverage of that path. - - let now = baseDate; - defineNow(gPolicy, now); - - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - let list = yield experiments.getExperiments(); - Assert.equal(list.length, 0, "Experiment list should be empty."); - let addons = yield getExperimentAddons(); - Assert.equal(addons.length, 0, "Precondition: No experiment add-ons are installed."); - - // Trigger update, clock set for experiment 1 to start. - - now = futureDate(startDate1, 5 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - - yield experiments.updateManifest(); - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - Assert.equal(list[0].active, true, "Experiment should be active."); - addons = yield getExperimentAddons(); - Assert.equal(addons.length, 1, "An experiment add-on was installed."); - - // Disable the experiments feature. Check that we stop the running experiment. - - Services.prefs.setBoolPref(PREF_EXPERIMENTS_ENABLED, false); - yield experiments._mainTask; - - Assert.equal(observerFireCount, ++expectedObserverFireCount, - "Experiments observer should have been called."); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry."); - Assert.equal(list[0].active, false, "Experiment entry should not be active."); - addons = yield getExperimentAddons(); - Assert.equal(addons.length, 0, "The experiment add-on should be uninstalled."); - - // Trigger update, clock set for experiment 2 to start. Verify we don't start it. - - now = startDate2; - defineNow(gPolicy, now); - - try { - yield experiments.updateManifest(); - } catch (e) { - // This exception is expected, we rethrow everything else - if (e.message != "experiments are disabled") { - throw e; - } - } - - experiments.notify(); - yield experiments._mainTask; - - Assert.equal(observerFireCount, expectedObserverFireCount, - "Experiments observer should not have been called."); - - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should still have 1 entry."); - Assert.equal(list[0].active, false, "Experiment entry should not be active."); - addons = yield getExperimentAddons(); - Assert.equal(addons.length, 0, "There should still be no experiment add-on installed."); - - // Cleanup. - - Services.obs.removeObserver(observer, OBSERVER_TOPIC); - yield promiseRestartManager(); - yield removeCacheFile(); -}); diff --git a/browser/experiments/test/xpcshell/test_fetch.js b/browser/experiments/test/xpcshell/test_fetch.js deleted file mode 100644 index e8d76fa35..000000000 --- a/browser/experiments/test/xpcshell/test_fetch.js +++ /dev/null @@ -1,68 +0,0 @@ -/* Any copyright is dedicated to the Public Domain. - * http://creativecommons.org/publicdomain/zero/1.0/ */ - -"use strict"; - -Cu.import("resource://testing-common/httpd.js"); -Cu.import("resource://gre/modules/Services.jsm"); -Cu.import("resource://gre/modules/osfile.jsm"); -Cu.import("resource:///modules/experiments/Experiments.jsm"); - -var gHttpServer = null; -var gHttpRoot = null; -var gPolicy = new Experiments.Policy(); - -function run_test() { - loadAddonManager(); - - gHttpServer = new HttpServer(); - gHttpServer.start(-1); - let port = gHttpServer.identity.primaryPort; - gHttpRoot = "http://localhost:" + port + "/"; - gHttpServer.registerDirectory("/", do_get_cwd()); - do_register_cleanup(() => gHttpServer.stop(() => {})); - - Services.prefs.setBoolPref(PREF_EXPERIMENTS_ENABLED, true); - Services.prefs.setIntPref(PREF_LOGGING_LEVEL, 0); - Services.prefs.setBoolPref(PREF_LOGGING_DUMP, true); - - patchPolicy(gPolicy, { - updatechannel: () => "nightly", - }); - - run_next_test(); -} - -add_task(function* test_fetchAndCache() { - Services.prefs.setCharPref(PREF_MANIFEST_URI, gHttpRoot + "experiments_1.manifest"); - let ex = new Experiments.Experiments(gPolicy); - - Assert.equal(ex._experiments, null, "There should be no cached experiments yet."); - yield ex.updateManifest(); - Assert.notEqual(ex._experiments.size, 0, "There should be cached experiments now."); - - yield promiseRestartManager(); -}); - -add_task(function* test_checkCache() { - let ex = new Experiments.Experiments(gPolicy); - yield ex.notify(); - Assert.notEqual(ex._experiments.size, 0, "There should be cached experiments now."); - - yield promiseRestartManager(); -}); - -add_task(function* test_fetchInvalid() { - yield removeCacheFile(); - - Services.prefs.setCharPref(PREF_MANIFEST_URI, gHttpRoot + "experiments_1.manifest"); - let ex = new Experiments.Experiments(gPolicy); - yield ex.updateManifest(); - Assert.notEqual(ex._experiments.size, 0, "There should be experiments"); - - Services.prefs.setCharPref(PREF_MANIFEST_URI, gHttpRoot + "invalid.manifest"); - yield ex.updateManifest() - Assert.notEqual(ex._experiments.size, 0, "There should still be experiments: fetch failure shouldn't remove them."); - - yield promiseRestartManager(); -}); diff --git a/browser/experiments/test/xpcshell/test_nethang_bug1012924.js b/browser/experiments/test/xpcshell/test_nethang_bug1012924.js deleted file mode 100644 index 7ef604901..000000000 --- a/browser/experiments/test/xpcshell/test_nethang_bug1012924.js +++ /dev/null @@ -1,47 +0,0 @@ -/* Any copyright is dedicated to the Public Domain. - * http://creativecommons.org/publicdomain/zero/1.0/ */ - -"use strict"; - -Cu.import("resource://testing-common/httpd.js"); -Cu.import("resource:///modules/experiments/Experiments.jsm"); - -const MANIFEST_HANDLER = "manifests/handler"; - -function run_test() { - run_next_test(); -} - -add_task(function* test_setup() { - loadAddonManager(); - do_get_profile(); - - let httpServer = new HttpServer(); - httpServer.start(-1); - let port = httpServer.identity.primaryPort; - let httpRoot = "http://localhost:" + port + "/"; - let handlerURI = httpRoot + MANIFEST_HANDLER; - httpServer.registerPathHandler("/" + MANIFEST_HANDLER, - (request, response) => { - response.processAsync(); - response.setStatus(null, 200, "OK"); - response.write("["); // never finish! - }); - - do_register_cleanup(() => httpServer.stop(() => {})); - Services.prefs.setBoolPref(PREF_EXPERIMENTS_ENABLED, true); - Services.prefs.setIntPref(PREF_LOGGING_LEVEL, 0); - Services.prefs.setBoolPref(PREF_LOGGING_DUMP, true); - Services.prefs.setCharPref(PREF_MANIFEST_URI, handlerURI); - Services.prefs.setIntPref(PREF_FETCHINTERVAL, 0); - - let experiments = Experiments.instance(); - experiments.updateManifest().then( - () => { - Assert.ok(true, "updateManifest finished successfully"); - }, - (e) => { - do_throw("updateManifest should not have failed: got error " + e); - }); - yield experiments.uninit(); -}); diff --git a/browser/experiments/test/xpcshell/test_previous_provider.js b/browser/experiments/test/xpcshell/test_previous_provider.js deleted file mode 100644 index f7186e159..000000000 --- a/browser/experiments/test/xpcshell/test_previous_provider.js +++ /dev/null @@ -1,179 +0,0 @@ -/* Any copyright is dedicated to the Public Domain. - * http://creativecommons.org/publicdomain/zero/1.0/ */ - -"use strict"; - -Cu.import("resource://gre/modules/Promise.jsm"); -Cu.import("resource:///modules/experiments/Experiments.jsm"); -Cu.import("resource://testing-common/httpd.js"); - -var gDataRoot; -var gHttpServer; -var gManifestObject; - -function run_test() { - run_next_test(); -} - -add_task(function test_setup() { - loadAddonManager(); - do_get_profile(); - - gHttpServer = new HttpServer(); - gHttpServer.start(-1); - let httpRoot = "http://localhost:" + gHttpServer.identity.primaryPort + "/"; - gDataRoot = httpRoot + "data/"; - gHttpServer.registerDirectory("/data/", do_get_cwd()); - gHttpServer.registerPathHandler("/manifests/handler", (req, res) => { - res.setStatusLine(null, 200, "OK"); - res.write(JSON.stringify(gManifestObject)); - res.processAsync(); - res.finish(); - }); - do_register_cleanup(() => gHttpServer.stop(() => {})); - - Services.prefs.setBoolPref("experiments.enabled", true); - Services.prefs.setCharPref("experiments.manifest.uri", - httpRoot + "manifests/handler"); - Services.prefs.setBoolPref("experiments.logging.dump", true); - Services.prefs.setCharPref("experiments.logging.level", "Trace"); -}); - -add_task(function* test_provider_basic() { - let e = Experiments.instance(); - - let provider = new Experiments.PreviousExperimentProvider(e); - e._setPreviousExperimentsProvider(provider); - - let deferred = Promise.defer(); - provider.getAddonsByTypes(["experiment"], (addons) => { - deferred.resolve(addons); - }); - let experimentAddons = yield deferred.promise; - Assert.ok(Array.isArray(experimentAddons), "getAddonsByTypes returns an Array."); - Assert.equal(experimentAddons.length, 0, "No previous add-ons returned."); - - gManifestObject = { - version: 1, - experiments: [ - { - id: EXPERIMENT1_ID, - xpiURL: gDataRoot + EXPERIMENT1_XPI_NAME, - xpiHash: EXPERIMENT1_XPI_SHA1, - startTime: Date.now() / 1000 - 60, - endTime: Date.now() / 1000 + 60, - maxActiveSeconds: 60, - appName: ["XPCShell"], - channel: [e._policy.updatechannel()], - }, - ], - }; - - yield e.updateManifest(); - - deferred = Promise.defer(); - provider.getAddonsByTypes(["experiment"], (addons) => { - deferred.resolve(addons); - }); - experimentAddons = yield deferred.promise; - Assert.equal(experimentAddons.length, 0, "Still no previous experiment."); - - let experiments = yield e.getExperiments(); - Assert.equal(experiments.length, 1, "1 experiment present."); - Assert.ok(experiments[0].active, "It is active."); - - // Deactivate it. - defineNow(e._policy, new Date(gManifestObject.experiments[0].endTime * 1000 + 1000)); - yield e.updateManifest(); - - experiments = yield e.getExperiments(); - Assert.equal(experiments.length, 1, "1 experiment present."); - Assert.equal(experiments[0].active, false, "It isn't active."); - - deferred = Promise.defer(); - provider.getAddonsByTypes(["experiment"], (addons) => { - deferred.resolve(addons); - }); - experimentAddons = yield deferred.promise; - Assert.equal(experimentAddons.length, 1, "1 previous add-on known."); - Assert.equal(experimentAddons[0].id, EXPERIMENT1_ID, "ID matches expected."); - - deferred = Promise.defer(); - provider.getAddonByID(EXPERIMENT1_ID, (addon) => { - deferred.resolve(addon); - }); - let addon = yield deferred.promise; - Assert.ok(addon, "We got an add-on from its ID."); - Assert.equal(addon.id, EXPERIMENT1_ID, "ID matches expected."); - Assert.ok(addon.appDisabled, "Add-on is a previous experiment."); - Assert.ok(addon.userDisabled, "Add-on is disabled."); - Assert.equal(addon.type, "experiment", "Add-on is an experiment."); - Assert.equal(addon.isActive, false, "Add-on is not active."); - Assert.equal(addon.permissions, 0, "Add-on has no permissions."); - - deferred = Promise.defer(); - AddonManager.getAddonsByTypes(["experiment"], (addons) => { - deferred.resolve(addons); - }); - experimentAddons = yield deferred.promise; - Assert.equal(experimentAddons.length, 1, "Got 1 experiment from add-on manager."); - Assert.equal(experimentAddons[0].id, EXPERIMENT1_ID, "ID matches expected."); - Assert.ok(experimentAddons[0].appDisabled, "It is a previous experiment add-on."); -}); - -add_task(function* test_active_and_previous() { - // Building on the previous test, activate experiment 2. - let e = Experiments.instance(); - let provider = new Experiments.PreviousExperimentProvider(e); - e._setPreviousExperimentsProvider(provider); - - gManifestObject = { - version: 1, - experiments: [ - { - id: EXPERIMENT2_ID, - xpiURL: gDataRoot + EXPERIMENT2_XPI_NAME, - xpiHash: EXPERIMENT2_XPI_SHA1, - startTime: Date.now() / 1000 - 60, - endTime: Date.now() / 1000 + 60, - maxActiveSeconds: 60, - appName: ["XPCShell"], - channel: [e._policy.updatechannel()], - }, - ], - }; - - defineNow(e._policy, new Date()); - yield e.updateManifest(); - - let experiments = yield e.getExperiments(); - Assert.equal(experiments.length, 2, "2 experiments known."); - - let deferred = Promise.defer(); - provider.getAddonsByTypes(["experiment"], (addons) => { - deferred.resolve(addons); - }); - let experimentAddons = yield deferred.promise; - Assert.equal(experimentAddons.length, 1, "1 previous experiment."); - - deferred = Promise.defer(); - AddonManager.getAddonsByTypes(["experiment"], (addons) => { - deferred.resolve(addons); - }); - experimentAddons = yield deferred.promise; - Assert.equal(experimentAddons.length, 2, "2 experiment add-ons known."); - - for (let addon of experimentAddons) { - if (addon.id == EXPERIMENT1_ID) { - Assert.equal(addon.isActive, false, "Add-on is not active."); - Assert.ok(addon.appDisabled, "Should be a previous experiment."); - } - else if (addon.id == EXPERIMENT2_ID) { - Assert.ok(addon.isActive, "Add-on is active."); - Assert.ok(!addon.appDisabled, "Should not be a previous experiment."); - } - else { - throw new Error("Unexpected add-on ID: " + addon.id); - } - } -}); diff --git a/browser/experiments/test/xpcshell/test_telemetry.js b/browser/experiments/test/xpcshell/test_telemetry.js deleted file mode 100644 index 02bd15d2b..000000000 --- a/browser/experiments/test/xpcshell/test_telemetry.js +++ /dev/null @@ -1,294 +0,0 @@ -/* Any copyright is dedicated to the Public Domain. - * http://creativecommons.org/publicdomain/zero/1.0/ */ - -"use strict"; - -Cu.import("resource://testing-common/httpd.js"); -Cu.import("resource://gre/modules/TelemetryLog.jsm"); -var bsp = Cu.import("resource:///modules/experiments/Experiments.jsm"); - - -const MANIFEST_HANDLER = "manifests/handler"; - -const SEC_IN_ONE_DAY = 24 * 60 * 60; -const MS_IN_ONE_DAY = SEC_IN_ONE_DAY * 1000; - - -var gHttpServer = null; -var gHttpRoot = null; -var gDataRoot = null; -var gPolicy = null; -var gManifestObject = null; -var gManifestHandlerURI = null; - -const TLOG = bsp.TELEMETRY_LOG; - -function checkEvent(event, id, data) -{ - do_print("Checking message " + id); - Assert.equal(event[0], id, "id should match"); - Assert.ok(event[1] > 0, "timestamp should be greater than 0"); - - if (data === undefined) { - Assert.equal(event.length, 2, "event array should have 2 entries"); - } else { - Assert.equal(event.length, data.length + 2, "event entry count should match expected count"); - for (var i = 0; i < data.length; ++i) { - Assert.equal(typeof(event[i + 2]), "string", "event entry should be a string"); - Assert.equal(event[i + 2], data[i], "event entry should match expected entry"); - } - } -} - -function run_test() { - run_next_test(); -} - -add_task(function* test_setup() { - loadAddonManager(); - - gHttpServer = new HttpServer(); - gHttpServer.start(-1); - let port = gHttpServer.identity.primaryPort; - gHttpRoot = "http://localhost:" + port + "/"; - gDataRoot = gHttpRoot + "data/"; - gManifestHandlerURI = gHttpRoot + MANIFEST_HANDLER; - gHttpServer.registerDirectory("/data/", do_get_cwd()); - gHttpServer.registerPathHandler("/" + MANIFEST_HANDLER, (request, response) => { - response.setStatusLine(null, 200, "OK"); - response.write(JSON.stringify(gManifestObject)); - response.processAsync(); - response.finish(); - }); - do_register_cleanup(() => gHttpServer.stop(() => {})); - - Services.prefs.setBoolPref(PREF_EXPERIMENTS_ENABLED, true); - Services.prefs.setIntPref(PREF_LOGGING_LEVEL, 0); - Services.prefs.setBoolPref(PREF_LOGGING_DUMP, true); - Services.prefs.setCharPref(PREF_MANIFEST_URI, gManifestHandlerURI); - Services.prefs.setIntPref(PREF_FETCHINTERVAL, 0); - - gPolicy = new Experiments.Policy(); - let dummyTimer = { cancel: () => {}, clear: () => {} }; - patchPolicy(gPolicy, { - updatechannel: () => "nightly", - oneshotTimer: (callback, timeout, thisObj, name) => dummyTimer, - }); - - yield removeCacheFile(); -}); - -// Test basic starting and stopping of experiments. - -add_task(function* test_telemetryBasics() { - // Check TelemetryLog instead of TelemetrySession.getPayload().log because - // TelemetrySession gets Experiments.instance() and side-effects log entries. - - let expectedLogLength = 0; - - // Dates the following tests are based on. - - let baseDate = new Date(2014, 5, 1, 12); - let startDate1 = futureDate(baseDate, 50 * MS_IN_ONE_DAY); - let endDate1 = futureDate(baseDate, 100 * MS_IN_ONE_DAY); - let startDate2 = futureDate(baseDate, 150 * MS_IN_ONE_DAY); - let endDate2 = futureDate(baseDate, 200 * MS_IN_ONE_DAY); - - // The manifest data we test with. - - gManifestObject = { - "version": 1, - experiments: [ - { - id: EXPERIMENT1_ID, - xpiURL: gDataRoot + EXPERIMENT1_XPI_NAME, - xpiHash: EXPERIMENT1_XPI_SHA1, - startTime: dateToSeconds(startDate1), - endTime: dateToSeconds(endDate1), - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - }, - { - id: EXPERIMENT2_ID, - xpiURL: gDataRoot + EXPERIMENT2_XPI_NAME, - xpiHash: EXPERIMENT2_XPI_SHA1, - startTime: dateToSeconds(startDate2), - endTime: dateToSeconds(endDate2), - maxActiveSeconds: 10 * SEC_IN_ONE_DAY, - appName: ["XPCShell"], - channel: ["nightly"], - }, - ], - }; - - let experiments = new Experiments.Experiments(gPolicy); - - // Trigger update, clock set to before any activation. - // Use updateManifest() to provide for coverage of that path. - - let now = baseDate; - defineNow(gPolicy, now); - - yield experiments.updateManifest(); - let list = yield experiments.getExperiments(); - Assert.equal(list.length, 0, "Experiment list should be empty."); - - expectedLogLength += 2; - let log = TelemetryLog.entries(); - do_print("Telemetry log: " + JSON.stringify(log)); - Assert.equal(log.length, expectedLogLength, "Telemetry log should have " + expectedLogLength + " entries."); - checkEvent(log[log.length-2], TLOG.ACTIVATION_KEY, - [TLOG.ACTIVATION.REJECTED, EXPERIMENT1_ID, "startTime"]); - checkEvent(log[log.length-1], TLOG.ACTIVATION_KEY, - [TLOG.ACTIVATION.REJECTED, EXPERIMENT2_ID, "startTime"]); - - // Trigger update, clock set for experiment 1 to start. - - now = futureDate(startDate1, 5 * MS_IN_ONE_DAY); - defineNow(gPolicy, now); - - yield experiments.updateManifest(); - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry now."); - - expectedLogLength += 1; - log = TelemetryLog.entries(); - Assert.equal(log.length, expectedLogLength, "Telemetry log should have " + expectedLogLength + " entries. Got " + log.toSource()); - checkEvent(log[log.length-1], TLOG.ACTIVATION_KEY, - [TLOG.ACTIVATION.ACTIVATED, EXPERIMENT1_ID]); - - // Trigger update, clock set for experiment 1 to stop. - - now = futureDate(endDate1, 1000); - defineNow(gPolicy, now); - - yield experiments.updateManifest(); - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entry."); - - expectedLogLength += 2; - log = TelemetryLog.entries(); - Assert.equal(log.length, expectedLogLength, "Telemetry log should have " + expectedLogLength + " entries."); - checkEvent(log[log.length-2], TLOG.TERMINATION_KEY, - [TLOG.TERMINATION.EXPIRED, EXPERIMENT1_ID]); - checkEvent(log[log.length-1], TLOG.ACTIVATION_KEY, - [TLOG.ACTIVATION.REJECTED, EXPERIMENT2_ID, "startTime"]); - - // Trigger update, clock set for experiment 2 to start with invalid hash. - - now = startDate2; - defineNow(gPolicy, now); - gManifestObject.experiments[1].xpiHash = "sha1:0000000000000000000000000000000000000000"; - - yield experiments.updateManifest(); - list = yield experiments.getExperiments(); - Assert.equal(list.length, 1, "Experiment list should have 1 entries."); - - expectedLogLength += 1; - log = TelemetryLog.entries(); - Assert.equal(log.length, expectedLogLength, "Telemetry log should have " + expectedLogLength + " entries."); - checkEvent(log[log.length-1], TLOG.ACTIVATION_KEY, - [TLOG.ACTIVATION.INSTALL_FAILURE, EXPERIMENT2_ID]); - - // Trigger update, clock set for experiment 2 to properly start now. - - now = futureDate(now, MS_IN_ONE_DAY); - defineNow(gPolicy, now); - gManifestObject.experiments[1].xpiHash = EXPERIMENT2_XPI_SHA1; - - yield experiments.updateManifest(); - list = yield experiments.getExperiments(); - Assert.equal(list.length, 2, "Experiment list should have 2 entries."); - - expectedLogLength += 1; - log = TelemetryLog.entries(); - Assert.equal(log.length, expectedLogLength, "Telemetry log should have " + expectedLogLength + " entries."); - checkEvent(log[log.length-1], TLOG.ACTIVATION_KEY, - [TLOG.ACTIVATION.ACTIVATED, EXPERIMENT2_ID]); - - // Fake user uninstall of experiment via add-on manager. - - now = futureDate(now, MS_IN_ONE_DAY); - defineNow(gPolicy, now); - - yield experiments.disableExperiment(TLOG.TERMINATION.ADDON_UNINSTALLED); - list = yield experiments.getExperiments(); - Assert.equal(list.length, 2, "Experiment list should have 2 entries."); - - expectedLogLength += 1; - log = TelemetryLog.entries(); - Assert.equal(log.length, expectedLogLength, "Telemetry log should have " + expectedLogLength + " entries."); - checkEvent(log[log.length-1], TLOG.TERMINATION_KEY, - [TLOG.TERMINATION.ADDON_UNINSTALLED, EXPERIMENT2_ID]); - - // Trigger update with experiment 1a ready to start. - - now = futureDate(now, MS_IN_ONE_DAY); - defineNow(gPolicy, now); - gManifestObject.experiments[0].id = EXPERIMENT3_ID; - gManifestObject.experiments[0].endTime = dateToSeconds(futureDate(now, 50 * MS_IN_ONE_DAY)); - - yield experiments.updateManifest(); - list = yield experiments.getExperiments(); - Assert.equal(list.length, 3, "Experiment list should have 3 entries."); - - expectedLogLength += 1; - log = TelemetryLog.entries(); - Assert.equal(log.length, expectedLogLength, "Telemetry log should have " + expectedLogLength + " entries."); - checkEvent(log[log.length-1], TLOG.ACTIVATION_KEY, - [TLOG.ACTIVATION.ACTIVATED, EXPERIMENT3_ID]); - - // Trigger disable of an experiment via the API. - - now = futureDate(now, MS_IN_ONE_DAY); - defineNow(gPolicy, now); - - yield experiments.disableExperiment(TLOG.TERMINATION.FROM_API); - list = yield experiments.getExperiments(); - Assert.equal(list.length, 3, "Experiment list should have 3 entries."); - - expectedLogLength += 1; - log = TelemetryLog.entries(); - Assert.equal(log.length, expectedLogLength, "Telemetry log should have " + expectedLogLength + " entries."); - checkEvent(log[log.length-1], TLOG.TERMINATION_KEY, - [TLOG.TERMINATION.FROM_API, EXPERIMENT3_ID]); - - // Trigger update with experiment 1a ready to start. - - now = futureDate(now, MS_IN_ONE_DAY); - defineNow(gPolicy, now); - gManifestObject.experiments[0].id = EXPERIMENT4_ID; - gManifestObject.experiments[0].endTime = dateToSeconds(futureDate(now, 50 * MS_IN_ONE_DAY)); - - yield experiments.updateManifest(); - list = yield experiments.getExperiments(); - Assert.equal(list.length, 4, "Experiment list should have 4 entries."); - - expectedLogLength += 1; - log = TelemetryLog.entries(); - Assert.equal(log.length, expectedLogLength, "Telemetry log should have " + expectedLogLength + " entries."); - checkEvent(log[log.length-1], TLOG.ACTIVATION_KEY, - [TLOG.ACTIVATION.ACTIVATED, EXPERIMENT4_ID]); - - // Trigger experiment termination by something other than expiry via the manifest. - - now = futureDate(now, MS_IN_ONE_DAY); - defineNow(gPolicy, now); - gManifestObject.experiments[0].os = "Plan9"; - - yield experiments.updateManifest(); - list = yield experiments.getExperiments(); - Assert.equal(list.length, 4, "Experiment list should have 4 entries."); - - expectedLogLength += 1; - log = TelemetryLog.entries(); - Assert.equal(log.length, expectedLogLength, "Telemetry log should have " + expectedLogLength + " entries."); - checkEvent(log[log.length-1], TLOG.TERMINATION_KEY, - [TLOG.TERMINATION.RECHECK, EXPERIMENT4_ID, "os"]); - - // Cleanup. - - yield promiseRestartManager(); - yield removeCacheFile(); -}); diff --git a/browser/experiments/test/xpcshell/test_telemetry_disabled.js b/browser/experiments/test/xpcshell/test_telemetry_disabled.js deleted file mode 100644 index 74f85ccfc..000000000 --- a/browser/experiments/test/xpcshell/test_telemetry_disabled.js +++ /dev/null @@ -1,21 +0,0 @@ -/* Any copyright is dedicated to the Public Domain. - * http://creativecommons.org/publicdomain/zero/1.0/ */ - -"use strict"; - -Cu.import("resource:///modules/experiments/Experiments.jsm"); - -add_test(function test_experiments_activation() { - do_get_profile(); - loadAddonManager(); - - Services.prefs.setBoolPref(PREF_EXPERIMENTS_ENABLED, true); - Services.prefs.setBoolPref(PREF_TELEMETRY_ENABLED, false); - - let experiments = Experiments.instance(); - Assert.ok(!experiments.enabled, "Experiments must be disabled if Telemetry is disabled."); - - // TODO: Test that Experiments are turned back on when bug 1232648 lands. - - run_next_test(); -}); diff --git a/browser/experiments/test/xpcshell/test_upgrade.js b/browser/experiments/test/xpcshell/test_upgrade.js deleted file mode 100644 index f094a406d..000000000 --- a/browser/experiments/test/xpcshell/test_upgrade.js +++ /dev/null @@ -1,52 +0,0 @@ -/* Any copyright is dedicated to the Public Domain. - * http://creativecommons.org/publicdomain/zero/1.0/ */ - -"use strict"; -Cu.import("resource:///modules/experiments/Experiments.jsm"); - -var cacheData = { - _enabled: true, - _manifestData: { - id: "foobartestid", - xpiURL: "http://example.com/foo.xpi", - xpiHash: "sha256:abcde", - startTime: 0, - endTime: 2000000000, - maxActiveSeconds: 40000000, - appName: "TestApp", - channel: "test-foo", - }, - _needsUpdate: false, - _randomValue: 0.5, - _failedStart: false, - _name: "Foo", - _description: "Foobar", - _homepageURL: "", - _addonId: "foo@test", - _startDate: 0, - _endDate: 2000000000, - _branch: null -}; - -add_task(function* test_valid() { - let e = new Experiments.ExperimentEntry(); - Assert.ok(e.initFromCacheData(cacheData)); - Assert.ok(e.enabled); -}); - -add_task(function* test_upgrade() { - let e = new Experiments.ExperimentEntry(); - delete cacheData._branch; - Assert.ok(e.initFromCacheData(cacheData)); - Assert.ok(e.enabled); -}); - -add_task(function* test_missing() { - let e = new Experiments.ExperimentEntry(); - delete cacheData._name; - Assert.ok(!e.initFromCacheData(cacheData)); -}); - -function run_test() { - run_next_test(); -} diff --git a/browser/experiments/test/xpcshell/xpcshell.ini b/browser/experiments/test/xpcshell/xpcshell.ini deleted file mode 100644 index 5921c9c47..000000000 --- a/browser/experiments/test/xpcshell/xpcshell.ini +++ /dev/null @@ -1,31 +0,0 @@ -[DEFAULT] -head = head.js -tail = -tags = addons -firefox-appdir = browser -skip-if = toolkit == 'android' -support-files = - experiments_1.manifest - experiment-1.xpi - experiment-1a.xpi - experiment-2.xpi - experiment-racybranch.xpi - !/toolkit/mozapps/webextensions/test/xpcshell/head_addons.js -generated-files = - experiment-1.xpi - experiment-1a.xpi - experiment-2.xpi - experiment-racybranch.xpi - -[test_activate.js] -[test_api.js] -[test_cache.js] -[test_cacherace.js] -[test_conditions.js] -[test_disableExperiments.js] -[test_fetch.js] -[test_telemetry.js] -[test_telemetry_disabled.js] -[test_previous_provider.js] -[test_upgrade.js] -[test_nethang_bug1012924.js] -- cgit v1.2.3