Examples with Event org.matrix.androidsdk.rest.model.Event used on opensource projects

Example 36 with Event

use of org.matrix.androidsdk.rest.model.Event in project matrix-android-sdk by matrix-org.

the class CryptoTest method test28_testLeftBobAndAliceWithNewDevice.

// Test for https://github.com/vector-im/riot-web/issues/4983
// - Alice and Bob share an e2e room; Bob tracks Alice's devices
// - Bob leaves the room, so stops getting updates
// - Alice adds a new device
// - Alice and Bob start sharing a room again
// - Bob has an out of date list of Alice's devices
@Test
public void test28_testLeftBobAndAliceWithNewDevice() throws Exception {
    Log.e(LOG_TAG, "test28_testLeftBobAndAliceWithNewDevice");
    Context context = InstrumentationRegistry.getContext();
    final HashMap<String, Object> results = new HashMap();
    doE2ETestWithAliceAndBobInARoomWithCryptedMessages(true);
    // - Bob leaves the room, so stops getting updates
    final CountDownLatch lock1 = new CountDownLatch(1);
    final Room bobLeftRoom = mBobSession.getDataHandler().getRoom(mRoomId);
    bobLeftRoom.leave(new ApiCallback<Void>() {

        @Override
        public void onSuccess(Void info) {
            results.put("lock1", "lock1");
            lock1.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            lock1.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            lock1.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            lock1.countDown();
        }
    });
    lock1.await(1000, TimeUnit.MILLISECONDS);
    assertTrue(results.containsKey("lock1"));
    // - Alice adds a new device
    final MXSession aliceSession2 = CryptoTestHelper.logAccountAndSync(context, mAliceSession.getMyUserId(), MXTESTS_ALICE_PWD);
    assertTrue(null != aliceSession2);
    // - Alice and Bob start sharing a room again
    final CountDownLatch lock3 = new CountDownLatch(1);
    aliceSession2.createRoom(null, null, RoomState.DIRECTORY_VISIBILITY_PUBLIC, null, RoomState.GUEST_ACCESS_CAN_JOIN, RoomState.HISTORY_VISIBILITY_SHARED, null, new ApiCallback<String>() {

        @Override
        public void onSuccess(String info) {
            mRoomId = info;
            lock3.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            lock3.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            lock3.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            lock3.countDown();
        }
    });
    lock3.await(1000, TimeUnit.MILLISECONDS);
    assertTrue(null != mRoomId);
    Room roomFromAlicePOV = aliceSession2.getDataHandler().getRoom(mRoomId);
    final CountDownLatch lock4 = new CountDownLatch(1);
    roomFromAlicePOV.enableEncryptionWithAlgorithm(MXCryptoAlgorithms.MXCRYPTO_ALGORITHM_MEGOLM, new ApiCallback<Void>() {

        @Override
        public void onSuccess(Void info) {
            results.put("lock4", "lock4");
            lock4.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            lock4.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            lock4.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            lock4.countDown();
        }
    });
    lock4.await(1000, TimeUnit.MILLISECONDS);
    assertTrue(results.containsKey("lock4"));
    final CountDownLatch lock5 = new CountDownLatch(1);
    mBobSession.joinRoom(mRoomId, new ApiCallback<String>() {

        @Override
        public void onSuccess(String info) {
            results.put("lock5", "lock5");
            lock5.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            lock5.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            lock5.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            lock5.countDown();
        }
    });
    lock5.await(1000, TimeUnit.MILLISECONDS);
    assertTrue(results.containsKey("lock5"));
    // - Bob has an out of date list of Alice's devices
    Room roomFromBobPOV = mBobSession.getDataHandler().getRoom(mRoomId);
    final String messageFromBob = "Hello Alice with new device!";
    final CountDownLatch lock6 = new CountDownLatch(2);
    MXEventListener eventListener = new MXEventListener() {

        @Override
        public void onLiveEvent(Event event, RoomState roomState) {
            try {
                if (TextUtils.equals(event.getType(), Event.EVENT_TYPE_MESSAGE)) {
                    if (checkEncryptedEvent(event, mRoomId, messageFromBob, mBobSession)) {
                        results.put("lock6", "lock6");
                        lock6.countDown();
                    }
                }
            } catch (Exception e) {
            }
        }
    };
    roomFromAlicePOV.addEventListener(eventListener);
    roomFromBobPOV.sendEvent(buildTextEvent(messageFromBob, mBobSession), new ApiCallback<Void>() {

        @Override
        public void onSuccess(Void info) {
            lock6.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            lock6.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            lock6.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            lock6.countDown();
        }
    });
    lock6.await(5000, TimeUnit.MILLISECONDS);
    assertTrue(results.containsKey("lock6"));
    mBobSession.clear(context);
    mAliceSession.clear(context);
    aliceSession2.clear(context);
}

Example 37 with Event

use of org.matrix.androidsdk.rest.model.Event in project matrix-android-sdk by matrix-org.

the class CryptoTest method test24_testExportImport.

@Test
public void test24_testExportImport() throws Exception {
    Log.e(LOG_TAG, "test24_testExportImport");
    Context context = InstrumentationRegistry.getContext();
    final HashMap<String, Object> results = new HashMap<>();
    doE2ETestWithAliceInARoom();
    mAliceSession.getCrypto().setWarnOnUnknownDevices(false);
    String message = "Hello myself!";
    String password = "hello";
    Room roomFromAlicePOV = mAliceSession.getDataHandler().getRoom(mRoomId);
    final CountDownLatch lock1 = new CountDownLatch(1);
    roomFromAlicePOV.sendEvent(buildTextEvent(message, mAliceSession), new ApiCallback<Void>() {

        @Override
        public void onSuccess(Void info) {
            results.put("sendEvent", "sendEvent");
            lock1.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            lock1.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            lock1.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            lock1.countDown();
        }
    });
    lock1.await(1000, TimeUnit.MILLISECONDS);
    assertTrue(results.containsKey("sendEvent"));
    Credentials aliceCredentials = mAliceSession.getCredentials();
    Credentials aliceCredentials2 = new Credentials();
    final CountDownLatch lock1a = new CountDownLatch(1);
    mAliceSession.getCrypto().exportRoomKeys(password, new ApiCallback<byte[]>() {

        @Override
        public void onSuccess(byte[] info) {
            results.put("exportRoomKeys", info);
            lock1a.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            lock1a.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            lock1a.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            lock1a.countDown();
        }
    });
    lock1a.await(10000, TimeUnit.MILLISECONDS);
    assertTrue(results.containsKey("exportRoomKeys"));
    // close the session and clear the data
    mAliceSession.clear(context);
    aliceCredentials2.userId = aliceCredentials.userId;
    aliceCredentials2.homeServer = aliceCredentials.homeServer;
    aliceCredentials2.accessToken = aliceCredentials.accessToken;
    aliceCredentials2.refreshToken = aliceCredentials.refreshToken;
    aliceCredentials2.deviceId = "AliceNewDevice";
    Uri uri = Uri.parse(CryptoTestHelper.TESTS_HOME_SERVER_URL);
    HomeServerConnectionConfig hs = new HomeServerConnectionConfig(uri);
    hs.setCredentials(aliceCredentials2);
    IMXStore store = new MXFileStore(hs, context);
    MXSession aliceSession2 = new MXSession(hs, new MXDataHandler(store, aliceCredentials2), context);
    aliceSession2.enableCryptoWhenStarting();
    final CountDownLatch lock1b = new CountDownLatch(1);
    MXStoreListener listener = new MXStoreListener() {

        @Override
        public void postProcess(String accountId) {
        }

        @Override
        public void onStoreReady(String accountId) {
            results.put("onStoreReady", "onStoreReady");
            lock1b.countDown();
        }

        @Override
        public void onStoreCorrupted(String accountId, String description) {
            lock1b.countDown();
        }

        @Override
        public void onStoreOOM(String accountId, String description) {
            lock1b.countDown();
        }
    };
    aliceSession2.getDataHandler().getStore().addMXStoreListener(listener);
    aliceSession2.getDataHandler().getStore().open();
    lock1b.await(1000, TimeUnit.MILLISECONDS);
    assertTrue(results.containsKey("onStoreReady"));
    final CountDownLatch lock2 = new CountDownLatch(2);
    MXEventListener eventListener = new MXEventListener() {

        @Override
        public void onInitialSyncComplete(String toToken) {
            results.put("onInitialSyncComplete", "onInitialSyncComplete");
            lock2.countDown();
        }

        @Override
        public void onCryptoSyncComplete() {
            results.put("onCryptoSyncComplete", "onCryptoSyncComplete");
            lock2.countDown();
        }
    };
    aliceSession2.getDataHandler().addListener(eventListener);
    aliceSession2.startEventStream(null);
    lock2.await(1000, TimeUnit.MILLISECONDS);
    assertTrue(results.containsKey("onInitialSyncComplete"));
    assertTrue(results.containsKey("onCryptoSyncComplete"));
    Room roomFromAlicePOV2 = aliceSession2.getDataHandler().getRoom(mRoomId);
    assertTrue(null != roomFromAlicePOV2);
    assertTrue(roomFromAlicePOV2.getLiveState().isEncrypted());
    Event event = roomFromAlicePOV2.getDataHandler().getStore().getLatestEvent(mRoomId);
    assertTrue(null != event);
    assertTrue(event.isEncrypted());
    assertTrue(null == event.getClearEvent());
    assertTrue(null != event.getCryptoError());
    assertTrue(TextUtils.equals(event.getCryptoError().errcode, MXCryptoError.UNKNOWN_INBOUND_SESSION_ID_ERROR_CODE));
    // import the e2e keys
    // test with a wrong password
    final CountDownLatch lock3 = new CountDownLatch(1);
    aliceSession2.getCrypto().importRoomKeys((byte[]) results.get("exportRoomKeys"), "wrong password", new ApiCallback<Void>() {

        @Override
        public void onSuccess(Void info) {
            results.put("importRoomKeys", "importRoomKeys");
            lock3.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            results.put("importRoomKeys_failed", "importRoomKeys_failed");
            lock3.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            results.put("importRoomKeys_failed", "importRoomKeys_failed");
            lock3.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            results.put("importRoomKeys_failed", "importRoomKeys_failed");
            lock3.countDown();
        }
    });
    lock3.await(10000, TimeUnit.MILLISECONDS);
    assertTrue(!results.containsKey("importRoomKeys"));
    assertTrue(results.containsKey("importRoomKeys_failed"));
    // check that the message cannot be decrypted
    event = roomFromAlicePOV2.getDataHandler().getStore().getLatestEvent(mRoomId);
    assertTrue(null != event);
    assertTrue(event.isEncrypted());
    assertTrue(null == event.getClearEvent());
    assertTrue(null != event.getCryptoError());
    assertTrue(TextUtils.equals(event.getCryptoError().errcode, MXCryptoError.UNKNOWN_INBOUND_SESSION_ID_ERROR_CODE));
    final CountDownLatch lock4 = new CountDownLatch(1);
    aliceSession2.getCrypto().importRoomKeys((byte[]) results.get("exportRoomKeys"), password, new ApiCallback<Void>() {

        @Override
        public void onSuccess(Void info) {
            results.put("importRoomKeys", "importRoomKeys");
            lock4.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            lock4.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            lock4.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            lock4.countDown();
        }
    });
    lock4.await(10000, TimeUnit.MILLISECONDS);
    assertTrue(results.containsKey("importRoomKeys"));
    // check that the message CAN be decrypted
    event = roomFromAlicePOV2.getDataHandler().getStore().getLatestEvent(mRoomId);
    assertTrue(null != event);
    assertTrue(event.isEncrypted());
    assertTrue(null != event.getClearEvent());
    assertTrue(null == event.getCryptoError());
    assertTrue(checkEncryptedEvent(event, mRoomId, message, mAliceSession));
    aliceSession2.clear(context);
}

Example 38 with Event

use of org.matrix.androidsdk.rest.model.Event in project matrix-android-sdk by matrix-org.

the class CryptoTest method doE2ETestWithAliceAndBobInARoom.

private void doE2ETestWithAliceAndBobInARoom(boolean cryptedBob) throws Exception {
    final HashMap<String, String> statuses = new HashMap<>();
    doE2ETestWithAliceInARoom();
    Room room = mAliceSession.getDataHandler().getRoom(mRoomId);
    createBobAccount();
    final CountDownLatch lock0 = new CountDownLatch(1);
    mBobSession.enableCrypto(cryptedBob, new ApiCallback<Void>() {

        @Override
        public void onSuccess(Void info) {
            statuses.put("enableCrypto", "enableCrypto");
            lock0.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            lock0.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            lock0.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            lock0.countDown();
        }
    });
    lock0.await(1000, TimeUnit.MILLISECONDS);
    final CountDownLatch lock1 = new CountDownLatch(2);
    MXEventListener bobEventListener = new MXEventListener() {

        @Override
        public void onNewRoom(String roomId) {
            if (TextUtils.equals(roomId, mRoomId)) {
                if (!statuses.containsKey("onNewRoom")) {
                    statuses.put("onNewRoom", "onNewRoom");
                    lock1.countDown();
                }
            }
        }
    };
    mBobSession.getDataHandler().addListener(bobEventListener);
    room.invite(mBobSession.getMyUserId(), new ApiCallback<Void>() {

        @Override
        public void onSuccess(Void info) {
            statuses.put("invite", "invite");
            lock1.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            lock1.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            lock1.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            lock1.countDown();
        }
    });
    lock1.await(1000, TimeUnit.MILLISECONDS);
    assertTrue(statuses.containsKey("invite") && statuses.containsKey("onNewRoom"));
    mBobSession.getDataHandler().removeListener(bobEventListener);
    final CountDownLatch lock2 = new CountDownLatch(2);
    mBobSession.joinRoom(mRoomId, new ApiCallback<String>() {

        @Override
        public void onSuccess(String info) {
            statuses.put("joinRoom", "joinRoom");
            lock2.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            statuses.put("onNetworkError", e.getMessage());
            lock2.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            statuses.put("onMatrixError", e.getMessage());
            lock2.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            statuses.put("onUnexpectedError", e.getMessage());
            lock2.countDown();
        }
    });
    room.addEventListener(new MXEventListener() {

        @Override
        public void onLiveEvent(Event event, RoomState roomState) {
            if (TextUtils.equals(event.getType(), Event.EVENT_TYPE_STATE_ROOM_MEMBER)) {
                JsonObject contentToConsider = event.getContentAsJsonObject();
                RoomMember member = JsonUtils.toRoomMember(contentToConsider);
                if (TextUtils.equals(member.membership, RoomMember.MEMBERSHIP_JOIN)) {
                    statuses.put("AliceJoin", "AliceJoin");
                    lock2.countDown();
                }
            }
        }
    });
    lock2.await(2000, TimeUnit.MILLISECONDS);
    assertTrue(statuses + "", statuses.containsKey("joinRoom"));
    assertTrue(statuses + "", statuses.containsKey("AliceJoin"));
    mBobSession.getDataHandler().removeListener(bobEventListener);
}

Example 39 with Event

use of org.matrix.androidsdk.rest.model.Event in project matrix-android-sdk by matrix-org.

the class CryptoTest method test11_testAliceAndBobInACryptedRoomBackPaginationFromMemoryStore.

@Test
public void test11_testAliceAndBobInACryptedRoomBackPaginationFromMemoryStore() throws Exception {
    Log.e(LOG_TAG, "test11_testAliceAndBobInACryptedRoomBackPaginationFromMemoryStore");
    Context context = InstrumentationRegistry.getContext();
    final HashMap<String, Object> results = new HashMap();
    doE2ETestWithAliceAndBobInARoomWithCryptedMessages(true);
    Credentials bobCredentials = mBobSession.getCredentials();
    mBobSession.clear(context);
    Uri uri = Uri.parse(CryptoTestHelper.TESTS_HOME_SERVER_URL);
    HomeServerConnectionConfig hs = new HomeServerConnectionConfig(uri);
    hs.setCredentials(bobCredentials);
    IMXStore store = new MXFileStore(hs, context);
    final CountDownLatch lock1 = new CountDownLatch(2);
    MXSession bobSession2 = new MXSession(hs, new MXDataHandler(store, bobCredentials), context);
    MXEventListener eventListener = new MXEventListener() {

        @Override
        public void onInitialSyncComplete(String toToken) {
            results.put("onInitialSyncComplete", "onInitialSyncComplete");
            lock1.countDown();
        }

        @Override
        public void onCryptoSyncComplete() {
            results.put("onCryptoSyncComplete", "onCryptoSyncComplete");
            lock1.countDown();
        }
    };
    bobSession2.getDataHandler().addListener(eventListener);
    bobSession2.getDataHandler().getStore().open();
    bobSession2.startEventStream(null);
    lock1.await(1000, TimeUnit.MILLISECONDS);
    assertTrue(results.containsKey("onInitialSyncComplete"));
    assertTrue(results.containsKey("onCryptoSyncComplete"));
    assertTrue(null != bobSession2.getCrypto());
    Room roomFromBobPOV = bobSession2.getDataHandler().getRoom(mRoomId);
    final CountDownLatch lock2 = new CountDownLatch(6);
    final ArrayList<Event> receivedEvents = new ArrayList<>();
    EventTimeline.EventTimelineListener eventTimelineListener = new EventTimeline.EventTimelineListener() {

        public void onEvent(Event event, EventTimeline.Direction direction, RoomState roomState) {
            if (TextUtils.equals(event.getType(), Event.EVENT_TYPE_MESSAGE)) {
                receivedEvents.add(event);
                lock2.countDown();
            }
        }
    };
    roomFromBobPOV.getLiveTimeLine().addEventTimelineListener(eventTimelineListener);
    roomFromBobPOV.getLiveTimeLine().backPaginate(new ApiCallback<Integer>() {

        @Override
        public void onSuccess(Integer info) {
            results.put("backPaginate", "backPaginate");
            lock2.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
        }

        @Override
        public void onMatrixError(MatrixError e) {
        }

        @Override
        public void onUnexpectedError(Exception e) {
        }
    });
    lock2.await(1000, TimeUnit.MILLISECONDS);
    assertTrue(results.containsKey("backPaginate"));
    assertTrue(receivedEvents.size() + " instead of 5", 5 == receivedEvents.size());
    checkEncryptedEvent(receivedEvents.get(0), mRoomId, messagesFromAlice.get(1), mAliceSession);
    checkEncryptedEvent(receivedEvents.get(1), mRoomId, messagesFromBob.get(2), mBobSession);
    checkEncryptedEvent(receivedEvents.get(2), mRoomId, messagesFromBob.get(1), mBobSession);
    checkEncryptedEvent(receivedEvents.get(3), mRoomId, messagesFromBob.get(0), mBobSession);
    checkEncryptedEvent(receivedEvents.get(4), mRoomId, messagesFromAlice.get(0), mAliceSession);
    bobSession2.clear(context);
    mAliceSession.clear(context);
}

Example 40 with Event

use of org.matrix.androidsdk.rest.model.Event in project matrix-android-sdk by matrix-org.

the class CryptoTest method test26_testBlackListUnverifiedDevices.

@Test
public // Check that the message can be decrypted by the Bob's device and the Sam's device
void test26_testBlackListUnverifiedDevices() throws Exception {
    Log.e(LOG_TAG, "test26_testBlackListUnverifiedDevices");
    Context context = InstrumentationRegistry.getContext();
    final HashMap<String, Object> results = new HashMap<>();
    doE2ETestWithAliceAndBobAndSamInARoom();
    final String messageFromAlice = "Hello I'm Alice!";
    Room roomFromBobPOV = mBobSession.getDataHandler().getRoom(mRoomId);
    Room roomFromAlicePOV = mAliceSession.getDataHandler().getRoom(mRoomId);
    Room roomFromSamPOV = mSamSession.getDataHandler().getRoom(mRoomId);
    assertTrue(roomFromBobPOV.isEncrypted());
    assertTrue(roomFromAlicePOV.isEncrypted());
    assertTrue(roomFromSamPOV.isEncrypted());
    final CountDownLatch lock1 = new CountDownLatch(1);
    roomFromAlicePOV.sendEvent(buildTextEvent(messageFromAlice, mAliceSession), new ApiCallback<Void>() {

        @Override
        public void onSuccess(Void info) {
            lock1.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            lock1.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            results.put("sendEventError", e);
            lock1.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            lock1.countDown();
        }
    });
    lock1.await(3000, TimeUnit.MILLISECONDS);
    assertTrue(results.containsKey("sendEventError"));
    MXCryptoError error = (MXCryptoError) results.get("sendEventError");
    assertTrue(TextUtils.equals(error.errcode, MXCryptoError.UNKNOWN_DEVICES_CODE));
    MXUsersDevicesMap<MXDeviceInfo> unknownDevices = (MXUsersDevicesMap<MXDeviceInfo>) error.mExceptionData;
    // only one bob device
    List<String> deviceInfos = unknownDevices.getUserDeviceIds(mBobSession.getMyUserId());
    assertTrue(1 == deviceInfos.size());
    assertTrue(deviceInfos.contains(mBobSession.getCrypto().getMyDevice().deviceId));
    // only one Sam device
    deviceInfos = unknownDevices.getUserDeviceIds(mSamSession.getMyUserId());
    assertTrue(1 == deviceInfos.size());
    assertTrue(deviceInfos.contains(mSamSession.getCrypto().getMyDevice().deviceId));
    final CountDownLatch lock2 = new CountDownLatch(1);
    mAliceSession.getCrypto().setDevicesKnown(Arrays.asList(mBobSession.getCrypto().getMyDevice(), mSamSession.getCrypto().getMyDevice()), new ApiCallback<Void>() {

        @Override
        public void onSuccess(Void info) {
            results.put("setDevicesKnown", "setDevicesKnown");
            lock2.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            lock2.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            lock2.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            lock2.countDown();
        }
    });
    lock2.await(3000, TimeUnit.MILLISECONDS);
    assertTrue(results.containsKey("setDevicesKnown"));
    final CountDownLatch lock3 = new CountDownLatch(5);
    MXEventListener eventListenerBob1 = new MXEventListener() {

        @Override
        public void onLiveEvent(Event event, RoomState roomState) {
            try {
                if (TextUtils.equals(event.getType(), Event.EVENT_TYPE_MESSAGE)) {
                    if (checkEncryptedEvent(event, mRoomId, messageFromAlice, mAliceSession)) {
                        results.put("onLiveEventBob1", "onLiveEvent");
                        lock3.countDown();
                    }
                }
            } catch (Exception e) {
            }
        }
    };
    MXEventListener eventListenerSam1 = new MXEventListener() {

        @Override
        public void onLiveEvent(Event event, RoomState roomState) {
            try {
                if (TextUtils.equals(event.getType(), Event.EVENT_TYPE_MESSAGE)) {
                    if (checkEncryptedEvent(event, mRoomId, messageFromAlice, mAliceSession)) {
                        results.put("onLiveEventSam1", "onLiveEvent");
                        lock3.countDown();
                    }
                }
            } catch (Exception e) {
            }
        }
    };
    mBobSession.getDataHandler().addListener(new MXEventListener() {

        @Override
        public void onToDeviceEvent(Event event) {
            results.put("onToDeviceEventBob", event);
            lock3.countDown();
        }
    });
    mSamSession.getDataHandler().addListener(new MXEventListener() {

        @Override
        public void onToDeviceEvent(Event event) {
            results.put("onToDeviceEventSam", event);
            lock3.countDown();
        }
    });
    roomFromBobPOV.addEventListener(eventListenerBob1);
    roomFromSamPOV.addEventListener(eventListenerSam1);
    roomFromAlicePOV.sendEvent(buildTextEvent(messageFromAlice, mAliceSession), new ApiCallback<Void>() {

        @Override
        public void onSuccess(Void info) {
            lock3.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            lock3.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            lock3.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            lock3.countDown();
        }
    });
    lock3.await(3000, TimeUnit.MILLISECONDS);
    assertTrue(results.containsKey("onToDeviceEventBob"));
    assertTrue(results.containsKey("onToDeviceEventSam"));
    assertTrue(results.containsKey("onLiveEventBob1"));
    assertTrue(results.containsKey("onLiveEventSam1"));
    roomFromBobPOV.removeEventListener(eventListenerBob1);
    roomFromSamPOV.removeEventListener(eventListenerSam1);
    // play with the device black listing
    final List<CountDownLatch> activeLock = new ArrayList<>();
    final List<String> activeMessage = new ArrayList<>();
    MXEventListener eventListenerBob2 = new MXEventListener() {

        @Override
        public void onLiveEvent(Event event, RoomState roomState) {
            try {
                if (TextUtils.equals(event.getType(), Event.EVENT_TYPE_MESSAGE)) {
                    if (checkEncryptedEvent(event, mRoomId, activeMessage.get(0), mAliceSession)) {
                        results.put("eventListenerBob2", "onLiveEvent");
                        activeLock.get(0).countDown();
                    }
                } else if (TextUtils.equals(event.getType(), Event.EVENT_TYPE_MESSAGE_ENCRYPTED)) {
                    results.put("eventListenerEncyptedBob2", "onLiveEvent");
                    activeLock.get(0).countDown();
                }
            } catch (Exception e) {
            }
        }
    };
    MXEventListener eventListenerSam2 = new MXEventListener() {

        @Override
        public void onLiveEvent(Event event, RoomState roomState) {
            try {
                if (TextUtils.equals(event.getType(), Event.EVENT_TYPE_MESSAGE)) {
                    if (checkEncryptedEvent(event, mRoomId, activeMessage.get(0), mAliceSession)) {
                        results.put("eventListenerSam2", "onLiveEvent");
                        activeLock.get(0).countDown();
                    }
                } else if (TextUtils.equals(event.getType(), Event.EVENT_TYPE_MESSAGE_ENCRYPTED)) {
                    results.put("eventListenerEncyptedSam2", "onLiveEvent");
                    activeLock.get(0).countDown();
                }
            } catch (Exception e) {
            }
        }
    };
    roomFromBobPOV.addEventListener(eventListenerBob2);
    roomFromSamPOV.addEventListener(eventListenerSam2);
    final CountDownLatch lock4 = new CountDownLatch(1);
    mAliceSession.getCrypto().setGlobalBlacklistUnverifiedDevices(true, new ApiCallback<Void>() {

        @Override
        public void onSuccess(Void info) {
            results.put("setGlobalBlacklistUnverifiedDevicesTrue", "setGlobalBlacklistUnverifiedDevices");
            lock4.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            lock4.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            lock4.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            lock4.countDown();
        }
    });
    lock4.await(3000, TimeUnit.MILLISECONDS);
    assertTrue(results.containsKey("setGlobalBlacklistUnverifiedDevicesTrue"));
    // ensure that there is no received message
    results.clear();
    final CountDownLatch lock5 = new CountDownLatch(3);
    activeLock.clear();
    activeLock.add(lock5);
    activeMessage.clear();
    activeMessage.add("message 1");
    roomFromAlicePOV.sendEvent(buildTextEvent(activeMessage.get(0), mAliceSession), new ApiCallback<Void>() {

        @Override
        public void onSuccess(Void info) {
            lock5.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            lock5.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            lock5.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            lock5.countDown();
        }
    });
    lock5.await(3000, TimeUnit.MILLISECONDS);
    assertTrue(!results.containsKey("eventListenerBob2"));
    assertTrue(!results.containsKey("eventListenerSam2"));
    assertTrue(results.containsKey("eventListenerEncyptedBob2"));
    assertTrue(results.containsKey("eventListenerEncyptedSam2"));
    final CountDownLatch lock6 = new CountDownLatch(1);
    mAliceSession.getCrypto().setGlobalBlacklistUnverifiedDevices(false, new ApiCallback<Void>() {

        @Override
        public void onSuccess(Void info) {
            results.put("setGlobalBlacklistUnverifiedDevicesfalse", "setGlobalBlacklistUnverifiedDevices");
            lock6.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            lock6.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            lock6.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            lock6.countDown();
        }
    });
    lock6.await(3000, TimeUnit.MILLISECONDS);
    assertTrue(results.containsKey("setGlobalBlacklistUnverifiedDevicesfalse"));
    // ensure that the messages are received
    results.clear();
    final CountDownLatch lock7 = new CountDownLatch(3);
    activeLock.clear();
    activeLock.add(lock7);
    activeMessage.clear();
    activeMessage.add("message 2");
    roomFromAlicePOV.sendEvent(buildTextEvent(activeMessage.get(0), mAliceSession), new ApiCallback<Void>() {

        @Override
        public void onSuccess(Void info) {
            lock7.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            lock7.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            lock7.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            lock7.countDown();
        }
    });
    lock7.await(3000, TimeUnit.MILLISECONDS);
    assertTrue(results.containsKey("eventListenerBob2"));
    assertTrue(results.containsKey("eventListenerSam2"));
    assertTrue(!results.containsKey("eventListenerEncyptedBob2"));
    assertTrue(!results.containsKey("eventListenerEncyptedSam2"));
    // verify the bob device
    final CountDownLatch lock8 = new CountDownLatch(3);
    mAliceSession.getCrypto().setDeviceVerification(MXDeviceInfo.DEVICE_VERIFICATION_VERIFIED, mBobSession.getCrypto().getMyDevice().deviceId, mBobSession.getMyUserId(), new ApiCallback<Void>() {

        @Override
        public void onSuccess(Void info) {
            results.put("setDeviceVerificationBob", "setDeviceVerificationBob");
            lock8.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            lock8.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            lock8.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            lock8.countDown();
        }
    });
    lock8.await(3000, TimeUnit.MILLISECONDS);
    assertTrue(results.containsKey("setDeviceVerificationBob"));
    final CountDownLatch lock9 = new CountDownLatch(3);
    mAliceSession.getCrypto().setRoomBlacklistUnverifiedDevices(roomFromAlicePOV.getRoomId(), new ApiCallback<Void>() {

        @Override
        public void onSuccess(Void info) {
            results.put("setRoomBlacklistUnverifiedDevices", "setRoomBlacklistUnverifiedDevices");
            lock9.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            lock9.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            lock9.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            lock9.countDown();
        }
    });
    lock9.await(3000, TimeUnit.MILLISECONDS);
    assertTrue(results.containsKey("setRoomBlacklistUnverifiedDevices"));
    // ensure that the messages are received
    results.clear();
    final CountDownLatch lock10 = new CountDownLatch(3);
    activeLock.clear();
    activeLock.add(lock10);
    activeMessage.clear();
    activeMessage.add("message 3");
    roomFromAlicePOV.sendEvent(buildTextEvent(activeMessage.get(0), mAliceSession), new ApiCallback<Void>() {

        @Override
        public void onSuccess(Void info) {
            lock10.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            lock10.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            lock10.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            lock10.countDown();
        }
    });
    lock10.await(3000, TimeUnit.MILLISECONDS);
    assertTrue(results.containsKey("eventListenerBob2"));
    assertTrue(!results.containsKey("eventListenerSam2"));
    assertTrue(!results.containsKey("eventListenerEncyptedBob2"));
    assertTrue(results.containsKey("eventListenerEncyptedSam2"));
    final CountDownLatch lock11 = new CountDownLatch(3);
    mAliceSession.getCrypto().setRoomUnblacklistUnverifiedDevices(roomFromAlicePOV.getRoomId(), new ApiCallback<Void>() {

        @Override
        public void onSuccess(Void info) {
            results.put("setRoomUnblacklistUnverifiedDevices", "setRoomUnblacklistUnverifiedDevices");
            lock11.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            lock11.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            lock11.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            lock11.countDown();
        }
    });
    lock11.await(3000, TimeUnit.MILLISECONDS);
    assertTrue(results.containsKey("setRoomUnblacklistUnverifiedDevices"));
    // ensure that the messages are received
    results.clear();
    final CountDownLatch lock12 = new CountDownLatch(3);
    activeLock.clear();
    activeLock.add(lock12);
    activeMessage.clear();
    activeMessage.add("message 3");
    roomFromAlicePOV.sendEvent(buildTextEvent(activeMessage.get(0), mAliceSession), new ApiCallback<Void>() {

        @Override
        public void onSuccess(Void info) {
            lock12.countDown();
        }

        @Override
        public void onNetworkError(Exception e) {
            lock12.countDown();
        }

        @Override
        public void onMatrixError(MatrixError e) {
            lock12.countDown();
        }

        @Override
        public void onUnexpectedError(Exception e) {
            lock12.countDown();
        }
    });
    lock12.await(3000, TimeUnit.MILLISECONDS);
    assertTrue(results.containsKey("eventListenerBob2"));
    assertTrue(results.containsKey("eventListenerSam2"));
    assertTrue(!results.containsKey("eventListenerEncyptedBob2"));
    assertTrue(!results.containsKey("eventListenerEncyptedSam2"));
    mBobSession.clear(context);
}