Examples with MutableLong org.agrona.collections.MutableLong used on opensource projects

Example 1 with MutableLong

use of org.agrona.collections.MutableLong in project aeron by real-logic.

the class ListRecordingsForUriSessionTest method shouldLimitSendingToSingleMtu.

@Test
public void shouldLimitSendingToSingleMtu() {
    when(controlSession.maxPayloadLength()).thenReturn(BLOCK_LENGTH);
    final ListRecordingsForUriSession session = new ListRecordingsForUriSession(correlationId, 0, 3, "localhost", 1, catalog, controlResponseProxy, controlSession, descriptorBuffer, recordingDescriptorDecoder);
    final MutableLong counter = new MutableLong(0);
    when(controlSession.sendDescriptor(eq(correlationId), any(), eq(controlResponseProxy))).then(verifySendDescriptor(counter));
    session.doWork();
    verify(controlSession).sendDescriptor(eq(correlationId), any(), eq(controlResponseProxy));
    session.doWork();
    verify(controlSession, times(2)).sendDescriptor(eq(correlationId), any(), eq(controlResponseProxy));
    session.doWork();
    verify(controlSession, times(3)).sendDescriptor(eq(correlationId), any(), eq(controlResponseProxy));
}

Example 2 with MutableLong

use of org.agrona.collections.MutableLong in project aeron by real-logic.

the class SequencerAgentTest method shouldSuspendThenResume.

@Test
public void shouldSuspendThenResume() {
    final CachedEpochClock clock = new CachedEpochClock();
    final MutableLong stateValue = new MutableLong();
    final Counter mockState = mock(Counter.class);
    when(mockState.get()).thenAnswer((invocation) -> stateValue.value);
    doAnswer((invocation) -> {
        stateValue.value = invocation.getArgument(0);
        return null;
    }).when(mockState).set(anyLong());
    final MutableLong controlValue = new MutableLong(NEUTRAL.code());
    final Counter mockControlToggle = mock(Counter.class);
    when(mockControlToggle.get()).thenAnswer((invocation) -> controlValue.value);
    doAnswer((invocation) -> {
        controlValue.value = invocation.getArgument(0);
        return null;
    }).when(mockControlToggle).set(anyLong());
    ctx.moduleStateCounter(mockState);
    ctx.controlToggleCounter(mockControlToggle);
    ctx.epochClock(clock);
    final SequencerAgent agent = newSequencerAgent();
    agent.commitPositionCounter(mock(Counter.class));
    agent.logRecordingPositionCounter(mock(ReadableCounter.class));
    assertThat((int) stateValue.get(), is(ConsensusModule.State.INIT.code()));
    agent.state(ConsensusModule.State.ACTIVE);
    agent.role(Cluster.Role.LEADER);
    assertThat((int) stateValue.get(), is(ConsensusModule.State.ACTIVE.code()));
    controlValue.value = SUSPEND.code();
    clock.update(1);
    agent.doWork();
    assertThat((int) stateValue.get(), is(ConsensusModule.State.SUSPENDED.code()));
    assertThat((int) controlValue.get(), is(NEUTRAL.code()));
    controlValue.value = RESUME.code();
    clock.update(2);
    agent.doWork();
    assertThat((int) stateValue.get(), is(ConsensusModule.State.ACTIVE.code()));
    assertThat((int) controlValue.get(), is(NEUTRAL.code()));
    final InOrder inOrder = Mockito.inOrder(mockLogPublisher);
    inOrder.verify(mockLogPublisher).appendClusterAction(eq(ClusterAction.SUSPEND), anyLong(), anyLong(), anyLong());
    inOrder.verify(mockLogPublisher).appendClusterAction(eq(ClusterAction.RESUME), anyLong(), anyLong(), anyLong());
}

Example 3 with MutableLong

use of org.agrona.collections.MutableLong in project Aeron by real-logic.

the class ListRecordingsForUriSessionTest method shouldSend2Descriptors.

@Test
public void shouldSend2Descriptors() {
    final long fromRecordingId = 1;
    final ListRecordingsForUriSession session = new ListRecordingsForUriSession(correlationId, fromRecordingId, 2, LOCALHOST_BYTES, 1, catalog, controlResponseProxy, controlSession, descriptorBuffer, recordingDescriptorDecoder);
    final MutableLong counter = new MutableLong(fromRecordingId);
    when(controlSession.sendDescriptor(eq(correlationId), any(), eq(controlResponseProxy))).then(verifySendDescriptor(counter));
    assertEquals(2, session.doWork());
    verify(controlSession, times(2)).sendDescriptor(eq(correlationId), any(), eq(controlResponseProxy));
}

Example 4 with MutableLong

use of org.agrona.collections.MutableLong in project Aeron by real-logic.

the class ListRecordingsForUriSessionTest method shouldResendDescriptorWhenSendFails.

@Test
public void shouldResendDescriptorWhenSendFails() {
    final long fromRecordingId = 1;
    final ListRecordingsForUriSession session = new ListRecordingsForUriSession(correlationId, fromRecordingId, 1, LOCALHOST_BYTES, 1, catalog, controlResponseProxy, controlSession, descriptorBuffer, recordingDescriptorDecoder);
    when(controlSession.sendDescriptor(eq(correlationId), any(), eq(controlResponseProxy))).thenReturn(0);
    assertEquals(0, session.doWork());
    verify(controlSession, times(1)).sendDescriptor(eq(correlationId), any(), eq(controlResponseProxy));
    final MutableLong counter = new MutableLong(fromRecordingId);
    when(controlSession.sendDescriptor(eq(correlationId), any(), eq(controlResponseProxy))).then(verifySendDescriptor(counter));
    assertEquals(1, session.doWork());
    verify(controlSession, times(2)).sendDescriptor(eq(correlationId), any(), eq(controlResponseProxy));
}

Example 5 with MutableLong

use of org.agrona.collections.MutableLong in project Aeron by real-logic.

the class ListRecordingsForUriSessionTest method shouldSend2DescriptorsAndRecordingUnknown.

@Test
public void shouldSend2DescriptorsAndRecordingUnknown() {
    final ListRecordingsForUriSession session = new ListRecordingsForUriSession(correlationId, 1, 5, LOCALHOST_BYTES, 1, catalog, controlResponseProxy, controlSession, descriptorBuffer, recordingDescriptorDecoder);
    final MutableLong counter = new MutableLong(1);
    when(controlSession.sendDescriptor(eq(correlationId), any(), eq(controlResponseProxy))).then(verifySendDescriptor(counter));
    assertEquals(2, session.doWork());
    verify(controlSession, times(2)).sendDescriptor(eq(correlationId), any(), eq(controlResponseProxy));
    verify(controlSession).sendRecordingUnknown(eq(correlationId), eq(5L), eq(controlResponseProxy));
}