Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 209 insertions, 0 deletions

diff --git a/services/sync/tests/unit/test_addons_reconciler.js b/services/sync/tests/unit/test_addons_reconciler.js
new file mode 100644
index 0000000000..c72b18b00e
--- /dev/null
+++ b/services/sync/tests/unit/test_addons_reconciler.js
@@ -0,0 +1,209 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+const { AddonsReconciler, CHANGE_INSTALLED, CHANGE_UNINSTALLED } =
+  ChromeUtils.importESModule(
+    "resource://services-sync/addonsreconciler.sys.mjs"
+  );
+const { AddonsEngine } = ChromeUtils.importESModule(
+  "resource://services-sync/engines/addons.sys.mjs"
+);
+const { Service } = ChromeUtils.importESModule(
+  "resource://services-sync/service.sys.mjs"
+);
+
+AddonTestUtils.init(this);
+AddonTestUtils.createAppInfo(
+  "xpcshell@tests.mozilla.org",
+  "XPCShell",
+  "1",
+  "1.9.2"
+);
+AddonTestUtils.overrideCertDB();
+
+const ADDON_ID = "addon1@tests.mozilla.org";
+const XPI = AddonTestUtils.createTempWebExtensionFile({
+  manifest: {
+    name: "Test 1",
+    description: "Test Description",
+    browser_specific_settings: { gecko: { id: ADDON_ID } },
+  },
+});
+
+function makeAddonsReconciler() {
+  const log = Service.engineManager.get("addons")._log;
+  const queueCaller = Async.asyncQueueCaller(log);
+  return new AddonsReconciler(queueCaller);
+}
+
+add_task(async function setup() {
+  await AddonTestUtils.promiseStartupManager();
+  Svc.PrefBranch.setBoolPref("engine.addons", true);
+  await Service.engineManager.register(AddonsEngine);
+});
+
+add_task(async function test_defaults() {
+  _("Ensure new objects have reasonable defaults.");
+
+  let reconciler = makeAddonsReconciler();
+  await reconciler.ensureStateLoaded();
+
+  Assert.ok(!reconciler._listening);
+  Assert.equal("object", typeof reconciler.addons);
+  Assert.equal(0, Object.keys(reconciler.addons).length);
+  Assert.equal(0, reconciler._changes.length);
+  Assert.equal(0, reconciler._listeners.length);
+});
+
+add_task(async function test_load_state_empty_file() {
+  _("Ensure loading from a missing file results in defaults being set.");
+
+  let reconciler = makeAddonsReconciler();
+  await reconciler.ensureStateLoaded();
+
+  let loaded = await reconciler.loadState();
+  Assert.ok(!loaded);
+
+  Assert.equal("object", typeof reconciler.addons);
+  Assert.equal(0, Object.keys(reconciler.addons).length);
+  Assert.equal(0, reconciler._changes.length);
+});
+
+add_task(async function test_install_detection() {
+  _("Ensure that add-on installation results in appropriate side-effects.");
+
+  let reconciler = makeAddonsReconciler();
+  await reconciler.ensureStateLoaded();
+  reconciler.startListening();
+
+  let before = new Date();
+  let addon = await installAddon(XPI);
+  let after = new Date();
+
+  Assert.equal(1, Object.keys(reconciler.addons).length);
+  Assert.ok(addon.id in reconciler.addons);
+  let record = reconciler.addons[ADDON_ID];
+
+  const KEYS = [
+    "id",
+    "guid",
+    "enabled",
+    "installed",
+    "modified",
+    "type",
+    "scope",
+    "foreignInstall",
+  ];
+  for (let key of KEYS) {
+    Assert.ok(key in record);
+    Assert.notEqual(null, record[key]);
+  }
+
+  Assert.equal(addon.id, record.id);
+  Assert.equal(addon.syncGUID, record.guid);
+  Assert.ok(record.enabled);
+  Assert.ok(record.installed);
+  Assert.ok(record.modified >= before && record.modified <= after);
+  Assert.equal("extension", record.type);
+  Assert.ok(!record.foreignInstall);
+
+  Assert.equal(1, reconciler._changes.length);
+  let change = reconciler._changes[0];
+  Assert.ok(change[0] >= before && change[1] <= after);
+  Assert.equal(CHANGE_INSTALLED, change[1]);
+  Assert.equal(addon.id, change[2]);
+
+  await uninstallAddon(addon);
+});
+
+add_task(async function test_uninstall_detection() {
+  _("Ensure that add-on uninstallation results in appropriate side-effects.");
+
+  let reconciler = makeAddonsReconciler();
+  await reconciler.ensureStateLoaded();
+  reconciler.startListening();
+
+  reconciler._addons = {};
+  reconciler._changes = [];
+
+  let addon = await installAddon(XPI);
+  let id = addon.id;
+
+  reconciler._changes = [];
+  await uninstallAddon(addon, reconciler);
+
+  Assert.equal(1, Object.keys(reconciler.addons).length);
+  Assert.ok(id in reconciler.addons);
+
+  let record = reconciler.addons[id];
+  Assert.ok(!record.installed);
+
+  Assert.equal(1, reconciler._changes.length);
+  let change = reconciler._changes[0];
+  Assert.equal(CHANGE_UNINSTALLED, change[1]);
+  Assert.equal(id, change[2]);
+});
+
+add_task(async function test_load_state_future_version() {
+  _("Ensure loading a file from a future version results in no data loaded.");
+
+  const FILENAME = "TEST_LOAD_STATE_FUTURE_VERSION";
+
+  let reconciler = makeAddonsReconciler();
+  await reconciler.ensureStateLoaded();
+
+  // First we populate our new file.
+  let state = { version: 100, addons: { foo: {} }, changes: [[1, 1, "foo"]] };
+
+  // jsonSave() expects an object with ._log, so we give it a reconciler
+  // instance.
+  await Utils.jsonSave(FILENAME, reconciler, state);
+
+  let loaded = await reconciler.loadState(FILENAME);
+  Assert.ok(!loaded);
+
+  Assert.equal("object", typeof reconciler.addons);
+  Assert.equal(0, Object.keys(reconciler.addons).length);
+  Assert.equal(0, reconciler._changes.length);
+});
+
+add_task(async function test_prune_changes_before_date() {
+  _("Ensure that old changes are pruned properly.");
+
+  let reconciler = makeAddonsReconciler();
+  await reconciler.ensureStateLoaded();
+  reconciler._changes = [];
+
+  let now = new Date();
+  const HOUR_MS = 1000 * 60 * 60;
+
+  _("Ensure pruning an empty changes array works.");
+  reconciler.pruneChangesBeforeDate(now);
+  Assert.equal(0, reconciler._changes.length);
+
+  let old = new Date(now.getTime() - HOUR_MS);
+  let young = new Date(now.getTime() - 1000);
+  reconciler._changes.push([old, CHANGE_INSTALLED, "foo"]);
+  reconciler._changes.push([young, CHANGE_INSTALLED, "bar"]);
+  Assert.equal(2, reconciler._changes.length);
+
+  _("Ensure pruning with an old time won't delete anything.");
+  let threshold = new Date(old.getTime() - 1);
+  reconciler.pruneChangesBeforeDate(threshold);
+  Assert.equal(2, reconciler._changes.length);
+
+  _("Ensure pruning a single item works.");
+  threshold = new Date(young.getTime() - 1000);
+  reconciler.pruneChangesBeforeDate(threshold);
+  Assert.equal(1, reconciler._changes.length);
+  Assert.notEqual(undefined, reconciler._changes[0]);
+  Assert.equal(young, reconciler._changes[0][0]);
+  Assert.equal("bar", reconciler._changes[0][2]);
+
+  _("Ensure pruning all changes works.");
+  reconciler._changes.push([old, CHANGE_INSTALLED, "foo"]);
+  reconciler.pruneChangesBeforeDate(now);
+  Assert.equal(0, reconciler._changes.length);
+});