private MockViewChannel openMux(IdFilter idFilter) { MockViewChannel viewChannel = viewFactory.expectCreate(); viewChannel.expectOpen(idFilter, NO_KNOWN_WAVELETS); mux.open(muxListener, idFilter); return viewChannel; }
private MockViewChannel openMux(IdFilter idFilter) { MockViewChannel viewChannel = viewFactory.expectCreate(); viewChannel.expectOpen(idFilter, NO_KNOWN_WAVELETS); mux.open(muxListener, idFilter); return viewChannel; }
/** * Opens a new mux with a known wavelet and returns the created view mock. */ private MockViewChannel openMuxWithKnownWavelet(ObservableWaveletData knownSnapshot) { long version = knownSnapshot.getVersion(); byte[] signature = knownSnapshot.getHashedVersion().getHistoryHash(); MockViewChannel view = viewFactory.expectCreate(); Map<WaveletId, List<HashedVersion>> expectedSigs = createKnownVersions(WAVELET_ID_1, version, signature); view.expectOpen(IdFilters.ALL_IDS, expectedSigs); mux.open(muxListener, IdFilters.ALL_IDS, Collections.singletonList(createKnownWavelet( knownSnapshot, version, signature, Accessibility.READ_WRITE))); return view; }
/** * Opens a new mux with a known wavelet and returns the created view mock. */ private MockViewChannel openMuxWithKnownWavelet(ObservableWaveletData knownSnapshot) { long version = knownSnapshot.getVersion(); byte[] signature = knownSnapshot.getHashedVersion().getHistoryHash(); MockViewChannel view = viewFactory.expectCreate(); Map<WaveletId, List<HashedVersion>> expectedSigs = createKnownVersions(WAVELET_ID_1, version, signature); view.expectOpen(IdFilters.ALL_IDS, expectedSigs); mux.open(muxListener, IdFilters.ALL_IDS, Collections.singletonList(createKnownWavelet( knownSnapshot, version, signature, Accessibility.READ_WRITE))); return view; }
public void testMuxOpenOpensView() { // Connect to the server. MockViewChannel viewChannel = viewFactory.expectCreate(); viewChannel.expectOpen(IdFilters.ALL_IDS, NO_KNOWN_WAVELETS); mux.open(muxListener, IdFilters.ALL_IDS); viewChannel.takeListener().onConnected(); viewChannel.checkExpectationsSatisified(); muxListener.verifyNoMoreInteractions(); }
public void testMuxOpenOpensView() { // Connect to the server. MockViewChannel viewChannel = viewFactory.expectCreate(); viewChannel.expectOpen(IdFilters.ALL_IDS, NO_KNOWN_WAVELETS); mux.open(muxListener, IdFilters.ALL_IDS); viewChannel.takeListener().onConnected(); viewChannel.checkExpectationsSatisified(); muxListener.verifyNoMoreInteractions(); }
/** * Sends a ChannelException to a view listener and expects a new view to be opened * to reconnect it. * * @return the new mock view */ private MockViewChannel failViewAndExpectReconnection(ViewChannel.Listener viewListenerToFail, MockViewChannel failingView, String failureReason, Map<WaveletId, List<HashedVersion>> expectedReconnectionSigs) { failingView.expectClose(); MockViewChannel newView = viewFactory.expectCreate(); newView.expectOpen(IdFilters.ALL_IDS, expectedReconnectionSigs); viewListenerToFail.onException(new ChannelException(failureReason, Recoverable.RECOVERABLE)); viewListenerToFail.onClosed(); failingView.checkExpectationsSatisified(); return newView; }
/** * Sends a ChannelException to a view listener and expects a new view to be opened * to reconnect it. * * @return the new mock view */ private MockViewChannel failViewAndExpectReconnection(ViewChannel.Listener viewListenerToFail, MockViewChannel failingView, String failureReason, Map<WaveletId, List<HashedVersion>> expectedReconnectionSigs) { failingView.expectClose(); MockViewChannel newView = viewFactory.expectCreate(); newView.expectOpen(IdFilters.ALL_IDS, expectedReconnectionSigs); viewListenerToFail.onException(new ChannelException(failureReason, Recoverable.RECOVERABLE)); viewListenerToFail.onClosed(); failingView.checkExpectationsSatisified(); return newView; }
/** * Tests that the mux ignores known wavelets that don't match the * wavelet filter, hence will never receive updates from the server. */ public void testOpenWithKnownWaveletsIgnoresFilteredWavelets() { long knownVersion = 40; byte[] knownSig = SIG1; IdFilter onlyWavelet1 = IdFilter.ofPrefixes("w+1"); ObservableWaveletData knownSnapshot1 = createSnapshot(WAVELET_ID_1, knownVersion, knownSig); ObservableWaveletData knownSnapshot2 = createSnapshot(WAVELET_ID_2, 0, NOSIG); MockViewChannel view = viewFactory.expectCreate(); Map<WaveletId, List<HashedVersion>> expectedSigs = createKnownVersions(WAVELET_ID_1, knownVersion, knownSig); view.expectOpen(onlyWavelet1, expectedSigs); mux.open(muxListener, onlyWavelet1, Arrays.asList( createKnownWavelet(knownSnapshot1, knownVersion, knownSig, Accessibility.READ_WRITE), createKnownWavelet(knownSnapshot2, 0, NOSIG, Accessibility.READ_WRITE))); view.checkExpectationsSatisified(); }
/** * Tests that the mux ignores known wavelets that don't match the * wavelet filter, hence will never receive updates from the server. */ public void testOpenWithKnownWaveletsIgnoresFilteredWavelets() { long knownVersion = 40; byte[] knownSig = SIG1; IdFilter onlyWavelet1 = IdFilter.ofPrefixes("w+1"); ObservableWaveletData knownSnapshot1 = createSnapshot(WAVELET_ID_1, knownVersion, knownSig); ObservableWaveletData knownSnapshot2 = createSnapshot(WAVELET_ID_2, 0, NOSIG); MockViewChannel view = viewFactory.expectCreate(); Map<WaveletId, List<HashedVersion>> expectedSigs = createKnownVersions(WAVELET_ID_1, knownVersion, knownSig); view.expectOpen(onlyWavelet1, expectedSigs); mux.open(muxListener, onlyWavelet1, Arrays.asList( createKnownWavelet(knownSnapshot1, knownVersion, knownSig, Accessibility.READ_WRITE), createKnownWavelet(knownSnapshot2, 0, NOSIG, Accessibility.READ_WRITE))); view.checkExpectationsSatisified(); }
public void testMuxReconnectsAgainAfterReconnectFailure() throws ChannelException { final ConnectionInfo chInfo = 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, chInfo); triggerAndCheckOpenFinished(viewListener); // Disconnect, expect reconnection. view.expectClose(); MockViewChannel view2 = viewFactory.expectCreate(); view2.expectOpen(IdFilters.ALL_IDS, createKnownVersions(WAVELET_ID_1, 1, SIG1)); viewListener.onClosed(); ViewChannel.Listener viewListener2 = view2.takeListener(); // Disconnect, expect reconnection again. view2.expectClose(); MockViewChannel view3 = viewFactory.expectCreate(); view3.expectOpen(IdFilters.ALL_IDS, createKnownVersions(WAVELET_ID_1, 1, SIG1)); viewListener2.onClosed(); view2.checkExpectationsSatisified(); view3.checkExpectationsSatisified(); muxListener.verifyNoMoreInteractions(); }
public void testMuxReconnectsAgainAfterReconnectFailure() throws ChannelException { final ConnectionInfo chInfo = 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, chInfo); triggerAndCheckOpenFinished(viewListener); // Disconnect, expect reconnection. view.expectClose(); MockViewChannel view2 = viewFactory.expectCreate(); view2.expectOpen(IdFilters.ALL_IDS, createKnownVersions(WAVELET_ID_1, 1, SIG1)); viewListener.onClosed(); ViewChannel.Listener viewListener2 = view2.takeListener(); // Disconnect, expect reconnection again. view2.expectClose(); MockViewChannel view3 = viewFactory.expectCreate(); view3.expectOpen(IdFilters.ALL_IDS, createKnownVersions(WAVELET_ID_1, 1, SIG1)); viewListener2.onClosed(); view2.checkExpectationsSatisified(); view3.checkExpectationsSatisified(); muxListener.verifyNoMoreInteractions(); }
view.expectOpen(IdFilters.ALL_IDS, NO_KNOWN_WAVELETS); mux.open(muxListener, IdFilters.ALL_IDS);
view.expectOpen(IdFilters.ALL_IDS, NO_KNOWN_WAVELETS); mux.open(muxListener, IdFilters.ALL_IDS);
view.expectOpen(IdFilters.ALL_IDS, createKnownVersions(WAVELET_ID_1, 1, SIG1)); assertNotNull(scheduler.command); scheduler.command.execute();
view.expectOpen(IdFilters.ALL_IDS, createKnownVersions(WAVELET_ID_1, 1, SIG1)); assertNotNull(scheduler.command); scheduler.command.execute();
view2.expectOpen(IdFilters.ALL_IDS, createKnownVersions(WAVELET_ID_1, 1, SIG1)); scheduler.command.execute();
view2.expectOpen(IdFilters.ALL_IDS, createKnownVersions(WAVELET_ID_1, 1, SIG1)); scheduler.command.execute();
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));
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));