package org.whispersystems.textsecuregcm.tests.websocket;
import com.google.common.base.Optional;
import com.google.common.util.concurrent.SettableFuture;
import com.google.protobuf.ByteString;
import org.eclipse.jetty.websocket.api.UpgradeRequest;
import org.junit.Test;
import org.mockito.invocation.InvocationOnMock;
import org.mockito.stubbing.Answer;
import org.whispersystems.textsecuregcm.auth.AccountAuthenticator;
import org.whispersystems.textsecuregcm.push.PushSender;
import org.whispersystems.textsecuregcm.storage.Account;
import org.whispersystems.textsecuregcm.storage.AccountsManager;
import org.whispersystems.textsecuregcm.storage.Device;
import org.whispersystems.textsecuregcm.storage.MessagesManager;
import org.whispersystems.textsecuregcm.storage.PubSubManager;
import org.whispersystems.textsecuregcm.util.Base64;
import org.whispersystems.textsecuregcm.util.Pair;
import org.whispersystems.textsecuregcm.websocket.AuthenticatedConnectListener;
import org.whispersystems.textsecuregcm.websocket.WebSocketAccountAuthenticator;
import org.whispersystems.textsecuregcm.websocket.WebSocketConnection;
import org.whispersystems.textsecuregcm.websocket.WebsocketAddress;
import org.whispersystems.websocket.WebSocketClient;
import org.whispersystems.websocket.messages.WebSocketResponseMessage;
import org.whispersystems.websocket.session.WebSocketSessionContext;
import java.io.IOException;
import java.util.HashMap;
import java.util.HashSet;
import java.util.LinkedList;
import java.util.List;
import java.util.Set;
import io.dropwizard.auth.basic.BasicCredentials;
import static org.junit.Assert.assertTrue;
import static org.mockito.Matchers.eq;
import static org.mockito.Mockito.*;
import static org.whispersystems.textsecuregcm.entities.MessageProtos.OutgoingMessageSignal;
public class WebSocketConnectionTest {
// private static final ObjectMapper mapper = new ObjectMapper();
private static final String VALID_USER = "+14152222222";
private static final String INVALID_USER = "+14151111111";
private static final String VALID_PASSWORD = "secure";
private static final String INVALID_PASSWORD = "insecure";
// private static final StoredMessages storedMessages = mock(StoredMessages.class);
private static final AccountAuthenticator accountAuthenticator = mock(AccountAuthenticator.class);
private static final AccountsManager accountsManager = mock(AccountsManager.class);
private static final PubSubManager pubSubManager = mock(PubSubManager.class );
private static final Account account = mock(Account.class );
private static final Device device = mock(Device.class );
private static final UpgradeRequest upgradeRequest = mock(UpgradeRequest.class );
// private static final Session session = mock(Session.class );
private static final PushSender pushSender = mock(PushSender.class);
@Test
public void testCredentials() throws Exception {
MessagesManager storedMessages = mock(MessagesManager.class);
WebSocketAccountAuthenticator webSocketAuthenticator = new WebSocketAccountAuthenticator(accountAuthenticator);
AuthenticatedConnectListener connectListener = new AuthenticatedConnectListener(accountsManager, pushSender, storedMessages, pubSubManager);
WebSocketSessionContext sessionContext = mock(WebSocketSessionContext.class);
when(accountAuthenticator.authenticate(eq(new BasicCredentials(VALID_USER, VALID_PASSWORD))))
.thenReturn(Optional.of(account));
when(accountAuthenticator.authenticate(eq(new BasicCredentials(INVALID_USER, INVALID_PASSWORD))))
.thenReturn(Optional.<Account>absent());
when(account.getAuthenticatedDevice()).thenReturn(Optional.of(device));
// when(session.getUpgradeRequest()).thenReturn(upgradeRequest);
//
// WebsocketController controller = new WebsocketController(accountAuthenticator, accountsManager, pushSender, pubSubManager, storedMessages);
when(upgradeRequest.getParameterMap()).thenReturn(new HashMap<String, String[]>() {{
put("login", new String[] {VALID_USER});
put("password", new String[] {VALID_PASSWORD});
}});
Optional<Account> account = webSocketAuthenticator.authenticate(upgradeRequest);
when(sessionContext.getAuthenticated(Account.class)).thenReturn(account);
connectListener.onWebSocketConnect(sessionContext);
verify(sessionContext).addListener(any(WebSocketSessionContext.WebSocketEventListener.class));
//
// controller.onWebSocketConnect(session);
// verify(session, never()).close();
// verify(session, never()).close(any(CloseStatus.class));
// verify(session, never()).close(anyInt(), anyString());
when(upgradeRequest.getParameterMap()).thenReturn(new HashMap<String, String[]>() {{
put("login", new String[] {INVALID_USER});
put("password", new String[] {INVALID_PASSWORD});
}});
account = webSocketAuthenticator.authenticate(upgradeRequest);
when(sessionContext.getAuthenticated(Account.class)).thenReturn(account);
WebSocketClient client = mock(WebSocketClient.class);
when(sessionContext.getClient()).thenReturn(client);
connectListener.onWebSocketConnect(sessionContext);
verify(sessionContext, times(1)).addListener(any(WebSocketSessionContext.WebSocketEventListener.class));
verify(client).close(eq(4001), anyString());
}
@Test
public void testOpen() throws Exception {
MessagesManager storedMessages = mock(MessagesManager.class);
List<Pair<Long, OutgoingMessageSignal>> outgoingMessages = new LinkedList<Pair<Long, OutgoingMessageSignal>> () {{
add(new Pair<>(1L, createMessage("sender1", 1111, false, "first")));
add(new Pair<>(2L, createMessage("sender1", 2222, false, "second")));
add(new Pair<>(3L, createMessage("sender2", 3333, false, "third")));
}};
when(device.getId()).thenReturn(2L);
when(device.getSignalingKey()).thenReturn(Base64.encodeBytes(new byte[52]));
when(account.getAuthenticatedDevice()).thenReturn(Optional.of(device));
when(account.getNumber()).thenReturn("+14152222222");
final Device sender1device = mock(Device.class);
Set<Device> sender1devices = new HashSet<Device>() {{
add(sender1device);
}};
Account sender1 = mock(Account.class);
when(sender1.getDevices()).thenReturn(sender1devices);
when(accountsManager.get("sender1")).thenReturn(Optional.of(sender1));
when(accountsManager.get("sender2")).thenReturn(Optional.<Account>absent());
when(storedMessages.getMessagesForDevice(account.getNumber(), device.getId()))
.thenReturn(outgoingMessages);
final List<SettableFuture<WebSocketResponseMessage>> futures = new LinkedList<>();
final WebSocketClient client = mock(WebSocketClient.class);
when(client.sendRequest(eq("PUT"), eq("/api/v1/message"), any(Optional.class)))
.thenAnswer(new Answer<SettableFuture<WebSocketResponseMessage>>() {
@Override
public SettableFuture<WebSocketResponseMessage> answer(InvocationOnMock invocationOnMock) throws Throwable {
SettableFuture<WebSocketResponseMessage> future = SettableFuture.create();
futures.add(future);
return future;
}
});
WebSocketConnection connection = new WebSocketConnection(accountsManager, pushSender, storedMessages,
pubSubManager, account, device, client);
connection.onConnected();
verify(pubSubManager).subscribe(eq(new WebsocketAddress("+14152222222", 2L)), eq((connection)));
verify(client, times(3)).sendRequest(eq("PUT"), eq("/api/v1/message"), any(Optional.class));
assertTrue(futures.size() == 3);
WebSocketResponseMessage response = mock(WebSocketResponseMessage.class);
when(response.getStatus()).thenReturn(200);
futures.get(1).set(response);
futures.get(0).setException(new IOException());
futures.get(2).setException(new IOException());
List<OutgoingMessageSignal> pending = new LinkedList<OutgoingMessageSignal>() {{
add(createMessage("sender1", 1111, false, "first"));
add(createMessage("sender2", 3333, false, "third"));
}};
// verify(pushSender, times(2)).sendMessage(eq(account), eq(device), any(OutgoingMessageSignal.class));
verify(pushSender, times(1)).sendMessage(eq(sender1), eq(sender1device), any(OutgoingMessageSignal.class));
connection.onConnectionLost();
verify(pubSubManager).unsubscribe(eq(new WebsocketAddress("+14152222222", 2L)), eq(connection));
}
private OutgoingMessageSignal createMessage(String sender, long timestamp, boolean receipt, String content) {
return OutgoingMessageSignal.newBuilder()
.setSource(sender)
.setSourceDevice(1)
.setType(receipt ? OutgoingMessageSignal.Type.RECEIPT_VALUE : OutgoingMessageSignal.Type.CIPHERTEXT_VALUE)
.setTimestamp(timestamp)
.setMessage(ByteString.copyFrom(content.getBytes()))
.build();
}
}