Quelle  test_clearAll_successful.js   Sprache: JAVA

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

"use strict";

var db;
var unregisterDefers = {};
var userAgentID = "4ce480ef-55b2-4f83-924c-dcd35ab978b4";

function promiseUnregister(keyID) {
  return new Promise(r => (unregisterDefers[keyID] = r));
}

function run_test() {
  do_get_profile();
  setPrefs({
    userAgentID,
  });
  run_next_test();
}

add_task(async function setup() {
  Services.fog.testResetFOG();

  db = PushServiceWebSocket.newPushDB();
  registerCleanupFunction(() => db.drop().then(() => db.close()));

  // Active subscriptions; should be expired then dropped.
  await putTestRecord(db, "active-1", "https://example.info/some-page", 8);
  await putTestRecord(db, "active-2", "https://example.com/another-page", 16);

  // Expired subscription; should be dropped.
  await putTestRecord(db, "expired", "https://example.net/yet-another-page", 0);

  // A privileged subscription that should not be affected by sanitizing data
  // because its quota is set to `Infinity`.
  await putTestRecord(db, "privileged", "app://chrome/only", Infinity);

  let handshakeDone;
  let handshakePromise = new Promise(r => (handshakeDone = r));
  PushService.init({
    serverURI: "wss://push.example.org/",
    db,
    makeWebSocket(uri) {
      return new MockWebSocket(uri, {
        onHello() {
          this.serverSendMsg(
            JSON.stringify({
              messageType: "hello",
              uaid: userAgentID,
              status: 200,
              use_webpush: true,
            })
          );
          handshakeDone();
        },
        onUnregister(request) {
          let resolve = unregisterDefers[request.channelID];
          equal(
            typeof resolve,
            "function",
            "Dropped unexpected channel ID " + request.channelID
          );
          delete unregisterDefers[request.channelID];
          equal(request.code, 200, "Expected manual unregister reason");
          this.serverSendMsg(
            JSON.stringify({
              messageType: "unregister",
              channelID: request.channelID,
              status: 200,
            })
          );
          resolve();
        },
      });
    },
  });
  await handshakePromise;
});

add_task(async function test_sanitize() {
  let modifiedScopes = [];
  let changeScopes = [];

  let promiseCleared = Promise.all([
    // Active subscriptions should be unregistered.
    promiseUnregister("active-1"),
    promiseUnregister("active-2"),
    promiseObserverNotification(
      PushServiceComponent.subscriptionModifiedTopic,
      (subject, data) => {
        modifiedScopes.push(data);
        return modifiedScopes.length == 3;
      }
    ),

    // Privileged should be recreated.
    promiseUnregister("privileged"),
    promiseObserverNotification(
      PushServiceComponent.subscriptionChangeTopic,
      (subject, data) => {
        changeScopes.push(data);
        return changeScopes.length == 1;
      }
    ),
  ]);

  await PushService.clear({
    domain: "*",
  });

  await promiseCleared;

  equal(
    Glean.webPush.unsubscribedByClearingData.testGetValue(),
    2,
    "Should increment the Glean counter for the removed records"
  );

  deepEqual(
    modifiedScopes.sort(compareAscending),
    [
      "app://chrome/only",
      "https://example.com/another-page",
      "https://example.info/some-page",
    ],
    "Should modify active subscription scopes"
  );

  deepEqual(
    changeScopes,
    ["app://chrome/only"],
    "Should fire change notification for privileged scope"
  );

  let remainingIDs = await getAllKeyIDs(db);
  deepEqual(remainingIDs, [], "Should drop all subscriptions");
});