@Override public void close() { Object[] expected = expectations.remove(); assertEquals(expected[0], Method.CLOSE); // Emulate the real view channel in sending close() synchronously. for (Listener l : listeners) { l.onClosed(); } }
viewListener.onConnected(); triggerAndCheckOpenFinished(viewListener); viewListener2.onConnected(); viewListener2.onOpenFinished(); view2.checkExpectationsSatisified();
viewListener.onConnected(); viewListener.onUpdate(WAVELET_ID_1, ch1reconnect, HashedVersion.of(chInfo1.initialVersion, chInfo1.initialSignature), null); viewListener.onOpenFinished(); fail("Expected a channel exception"); } catch (ChannelException ex) {
state = State.CONNECTED; if (openListener != null) { openListener.onConnected(); if (update.hasWaveletSnapshot()) { openListener.onSnapshot(waveletId, update.getWaveletSnapshot(), lastCommittedVersion, currentVersion); } else if (update.hasDeltas() || update.hasLastCommittedVersion() || update.hasCurrentVersion()) { openListener.onUpdate(waveletId, update.getDeltaList(), lastCommittedVersion, currentVersion); openListener.onOpenFinished();
viewListener.onConnected(); triggerAndCheckOpenFinished(viewListener); viewListener2.onConnected(); viewListener2.onOpenFinished(); view2.checkExpectationsSatisified();
viewListener.onConnected(); viewListener.onUpdate(WAVELET_ID_1, ch1reconnect, HashedVersion.of(chInfo1.initialVersion, chInfo1.initialSignature), null); viewListener.onOpenFinished();
viewListener.onConnected(); viewListener.onUpdate(WAVELET_ID_1, ch1reconnect, HashedVersion.of(chInfo1.initialVersion, chInfo1.initialSignature), null); viewListener.onOpenFinished();
viewListener.onConnected(); viewListener.onUpdate(WAVELET_ID_1, ch1reconnect, HashedVersion.of(chInfo1.initialVersion, chInfo1.initialSignature), null); viewListener.onOpenFinished(); fail("Expected a channel exception"); } catch (ChannelException ex) {
openListener.onClosed();
viewListener.onConnected(); viewListener.onSnapshot(WAVELET_ID_1, update, null, null); fail("Expected exception on bad first message"); } catch (ChannelException ex) {
viewListener.onConnected(); viewListener.onSnapshot(WAVELET_ID_1, update, null, null); fail("Expected exception on bad first message"); } catch (ChannelException ex) {
viewListener.onConnected();
muxListener.verifyNoMoreInteractions(); ViewChannel.Listener viewListener = view.takeListener(); viewListener.onConnected(); viewListener.onClosed(); viewListener2.onConnected(); viewListener2.onOpenFinished();
viewListener.onConnected();
muxListener.verifyNoMoreInteractions(); ViewChannel.Listener viewListener = view.takeListener(); viewListener.onConnected(); viewListener.onClosed(); viewListener2.onConnected(); viewListener2.onOpenFinished();
muxListener.verifyNoMoreInteractions(); ViewChannel.Listener viewListener = view.takeListener(); viewListener.onConnected(); viewListener.onClosed(); viewListener.onConnected(); viewListener.onOpenFinished();
muxListener.verifyNoMoreInteractions(); ViewChannel.Listener viewListener = view.takeListener(); viewListener.onConnected(); viewListener.onClosed(); viewListener.onConnected(); viewListener.onOpenFinished();
muxListener.verifyNoMoreInteractions(); ViewChannel.Listener viewListener = view.takeListener(); viewListener.onConnected(); view2.expectOpen(IdFilters.ALL_IDS, createKnownVersions(WAVELET_ID_1, 1, SIG1, WAVELET_ID_2, 20, SIG2)); viewListener.onException(new ChannelException("failed for testing", Recoverable.RECOVERABLE)); viewListener.onUpdate(WAVELET_ID_1, createServerDeltaList(1, 1, SIG3), null, null);
public void testOpenWithKnownWaveletWaitsForReconnection() throws ChannelException { long knownVersion = 40; byte[] knownSig = SIG1; ObservableWaveletData knownSnapshot = createSnapshot(WAVELET_ID_1, knownVersion, knownSig); MockViewChannel view = openMuxWithKnownWavelet(knownSnapshot); // The channel is "connected" though the underlying view isn't. ConnectedChannel ch = expectConnectedChannel(knownSnapshot, Accessibility.READ_WRITE); checkOpenFinished(); // Attempt to send a client op. Submission should be held until the view // connects and the channel receives the empty reconnection delta. WaveletOperation clientOp = createOp(); WaveletDelta delta = createDelta(HashedVersion.of(knownVersion, knownSig), clientOp); ch.channel.send(clientOp); ch.listener.checkOpsReceived(0); // Connect the underlying view. ViewChannel.Listener viewListener = view.takeListener(); viewListener.onConnected(); // Receive the reconnection delta, expect the client delta submission. view.expectSubmitDelta(WAVELET_ID_1, delta); reconnectChannel(viewListener, WAVELET_ID_1, knownVersion, knownSig); // Don't expect this empty delta from the channel. ch.listener.checkOpsReceived(0); assertNull(ch.channel.receive()); checkAckDelta(view, ch.channel, ch.listener, 1, knownVersion + 1, SIG2); // No snapshot, but check we can receive and send deltas on the channel. checkReceiveAndSend(viewListener, view, ch, WAVELET_ID_1, knownVersion + 1); view.checkExpectationsSatisified(); muxListener.verifyNoMoreInteractions(); }
public void testMuxReconnectsAfterDisconnectWithOutstandingSubmit() throws ChannelException { final ConnectionInfo chInfo1 = new ConnectionInfo(WAVELET_ID_1, 1, SIG1); MockViewChannel view = openMux(); muxListener.verifyNoMoreInteractions(); ViewChannel.Listener viewListener = view.takeListener(); viewListener.onConnected(); // Receive initial snapshots. ConnectedChannel ch = connectChannelSnapshot(viewListener, chInfo1); triggerAndCheckOpenFinished(viewListener); // Send but don't ack delta. WaveletDelta delta = checkSendDelta(view, ch.channel, chInfo1.initialHashedVersion, WAVELET_ID_1); // Reconnect channel. MockViewChannel view2 = failViewAndExpectReconnection(viewListener, view, "View failed with outstanding submit", createKnownVersions(WAVELET_ID_1, 1, SIG1)); // Expect retransmit of the sent delta after reconnect. view2.expectSubmitDelta(WAVELET_ID_1, delta); ViewChannel.Listener viewListener2 = reconnectView(view2, chInfo1); muxListener.verifyNoMoreInteractions(); // No callback on reconnection. checkAckDelta(view2, ch.channel, ch.listener, 1, chInfo1.initialVersion + 1, SIG1); checkReceiveAndSend(viewListener2, view2, ch, WAVELET_ID_1, chInfo1.initialVersion + 1); // If the submit is then acked, it should be ignored. view.ackSubmit(1, chInfo1.initialVersion + 1, SIG5); view.checkExpectationsSatisified(); view2.checkExpectationsSatisified(); ch.listener.checkOpsReceived(0); muxListener.verifyNoMoreInteractions(); }