Quelle test_tab_quickwrite.js Sprache: JAVA

/* Any copyright is dedicated to the Public Domain.
   http://creativecommons.org/publicdomain/zero/1.0/ */

ChromeUtils.importESModule("resource://services-sync/engines/tabs.sys.mjs");
const { Service } = ChromeUtils.importESModule(
  "resource://services-sync/service.sys.mjs"
);

const { TabProvider } = ChromeUtils.importESModule(
  "resource://services-sync/engines/tabs.sys.mjs"
);

const FAR_FUTURE = 4102405200000; // 2100/01/01

add_task(async function setup() {
  // Since these are xpcshell tests, we'll need to mock ui features
  TabProvider.shouldSkipWindow = mockShouldSkipWindow;
  TabProvider.getWindowEnumerator = mockGetWindowEnumerator.bind(this, [
    "http://foo.com",
  ]);
});

async function prepareServer() {
  _("Setting up Sync server");
  Service.serverConfiguration = {
    max_post_records: 100,
  };

  let server = new SyncServer();
  server.start();
  await SyncTestingInfrastructure(server, "username");
  server.registerUser("username");

  let collection = server.createCollection("username", "tabs");
  await generateNewKeys(Service.collectionKeys);

  let engine = Service.engineManager.get("tabs");
  await engine.initialize();

  return { server, collection, engine };
}

async function withPatchedValue(object, name, patchedVal, fn) {
  _(`patching ${name}=${patchedVal}`);
  let old = object[name];
  object[name] = patchedVal;
  try {
    await fn();
  } finally {
    object[name] = old;
  }
}

add_task(async function test_tab_quickwrite_works() {
  _("Ensure a simple quickWrite works.");
  let { server, collection, engine } = await prepareServer();
  Assert.equal(collection.count(), 0, "starting with 0 tab records");
  Assert.ok(await engine.quickWrite());
  // Validate we didn't bork lastSync
  let lastSync = await engine.getLastSync();
  Assert.ok(lastSync < FAR_FUTURE);
  Assert.equal(collection.count(), 1, "tab record was written");

  await promiseStopServer(server);
});

add_task(async function test_tab_bad_status() {
  _("Ensure quickWrite silently aborts when we aren't setup correctly.");
  let { server, engine } = await prepareServer();
  // Store the original lock to reset it back after this test
  let lock = engine.lock;
  // Arrange for this test to fail if it tries to take the lock.
  engine.lock = function () {
    throw new Error("this test should abort syncing before locking");
  };
  let quickWrite = engine.quickWrite.bind(engine); // lol javascript.

  await withPatchedValue(engine, "enabled", false, quickWrite);
  await withPatchedValue(Service, "serverConfiguration", null, quickWrite);

  Services.prefs.clearUserPref("services.sync.username");
  await quickWrite();
  // Validate we didn't bork lastSync
  let lastSync = await engine.getLastSync();
  Assert.ok(lastSync < FAR_FUTURE);
  Service.status.resetSync();
  engine.lock = lock;
  await promiseStopServer(server);
});

add_task(async function test_tab_quickwrite_lock() {
  _("Ensure we fail to quickWrite if the engine is locked.");
  let { server, collection, engine } = await prepareServer();

  Assert.equal(collection.count(), 0, "starting with 0 tab records");
  engine.lock();
  Assert.ok(!(await engine.quickWrite()));
  Assert.equal(collection.count(), 0, "didn't sync due to being locked");
  engine.unlock();

  await promiseStopServer(server);
});

add_task(async function test_tab_quickwrite_keeps_old_tabs() {
  _("Ensure we don't delete other tabs on quickWrite (bug 1801295).");
  let { server, engine } = await prepareServer();

  // need a first sync to ensure everything is setup correctly.
  await Service.sync({ engines: ["tabs"] });

  const id = "fake-guid-99";
  let remoteRecord = encryptPayload({
    id,
    clientName: "not local",
    tabs: [
      {
        title: "title2",
        urlHistory: ["http://bar.com/"],
        icon: "",
        lastUsed: 3000,
      },
    ],
  });

  let collection = server.getCollection("username", "tabs");
  collection.insert(id, remoteRecord);

  await Service.sync({ engines: ["tabs"] });

  // collection should now have 2 records - ours and the pretend remote one we inserted.
  Assert.equal(collection.count(), 2, "starting with 2 tab records");

  // So fxAccounts.device.recentDeviceList is not null.
  engine.service.clientsEngine.fxAccounts.device._deviceListCache = {
    devices: [],
  };
  // trick the clients engine into thinking it has a remote client with the same guid.
  engine.service.clientsEngine._store._remoteClients = {};
  engine.service.clientsEngine._store._remoteClients[id] = {
    id,
    fxaDeviceId: id,
  };

  let clients = await engine.getAllClients();
  Assert.equal(clients.length, 1);

  _("Doing a quick-write");
  Assert.ok(await engine.quickWrite());

  // Should still have our client after a quickWrite.
  _("Grabbing clients after the quick-write");
  clients = await engine.getAllClients();
  Assert.equal(clients.length, 1);

  engine.service.clientsEngine._store._remoteClients = {};

  await promiseStopServer(server);
});

add_task(async function test_tab_lastSync() {
  _("Ensure we restore the lastSync timestamp after a quick-write.");
  let { server, collection, engine } = await prepareServer();

  await engine.initialize();
  await engine.service.clientsEngine.initialize();

  let origLastSync = engine.lastSync;
  Assert.ok(await engine.quickWrite());
  Assert.equal(engine.lastSync, origLastSync);
  Assert.equal(collection.count(), 1, "successful sync");
  engine.unlock();

  await promiseStopServer(server);
});

add_task(async function test_tab_quickWrite_telemetry() {
  _("Ensure we record the telemetry we expect.");
  // hook into telemetry
  let telem = get_sync_test_telemetry();
  telem.payloads = [];
  let oldSubmit = telem.submit;
  let submitPromise = new Promise(resolve => {
    telem.submit = function (ping) {
      telem.submit = oldSubmit;
      resolve(ping);
    };
  });

  let { server, collection, engine } = await prepareServer();

  Assert.equal(collection.count(), 0, "starting with 0 tab records");
  Assert.ok(await engine.quickWrite());
  Assert.equal(collection.count(), 1, "tab record was written");

  let ping = await submitPromise;
  let syncs = ping.syncs;
  Assert.equal(syncs.length, 1);
  let sync = syncs[0];
  Assert.equal(sync.why, "quick-write");
  Assert.equal(sync.engines.length, 1);
  Assert.equal(sync.engines[0].name, "tabs");

  await promiseStopServer(server);
});

quality100%

¤ Dauer der Verarbeitung: 0.5 Sekunden ¤

Wurzel

Suchen

Beweissystem der NASA

Beweissystem Isabelle

NIST Cobol Testsuite

Cephes Mathematical Library

Wiener Entwicklungsmethode

Haftungshinweis

Die Informationen auf dieser Webseite wurden nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit, noch Qualität der bereit gestellten Informationen zugesichert.

Bemerkung:

Die farbliche Syntaxdarstellung ist noch experimentell.