//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldUpdateDiscoveryHeaderWithContactingInstances()
public virtual void ShouldUpdateDiscoveryHeaderWithContactingInstances()
{
// Given
InstanceId me = new InstanceId(1);
InstanceId joiningOne = new InstanceId(2);
InstanceId joiningTwo = new InstanceId(3);
CommonContextState commonContextState = mock(typeof(CommonContextState), RETURNS_MOCKS);
Timeouts timeouts = mock(typeof(Timeouts));
Executor executor = mock(typeof(Executor));
HeartbeatContext heartbeatContext = mock(typeof(HeartbeatContext));
ClusterContext context = new ClusterContextImpl(me, commonContextState, NullLogProvider.Instance, timeouts, executor, mock(typeof(ObjectOutputStreamFactory)), mock(typeof(ObjectInputStreamFactory)), mock(typeof(LearnerContext)), heartbeatContext, mock(typeof(Config)));
ClusterMessage.ConfigurationRequestState requestOne = mock(typeof(ClusterMessage.ConfigurationRequestState));
when(requestOne.JoiningId).thenReturn(joiningOne);
ClusterMessage.ConfigurationRequestState requestTwo = mock(typeof(ClusterMessage.ConfigurationRequestState));
when(requestTwo.JoiningId).thenReturn(joiningTwo);
// When
// Instance 2 contacts us twice and Instance 3 contacts us once
context.AddContactingInstance(requestOne, "4, 5"); // discovery headers are random here
context.AddContactingInstance(requestOne, "4, 5");
context.AddContactingInstance(requestTwo, "2, 5");
// Then
// The discovery header we generate should still contain one copy of each instance
assertEquals("2,3", context.GenerateDiscoveryHeader());
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldGracefullyHandleEmptyDiscoveryHeader()
public virtual void ShouldGracefullyHandleEmptyDiscoveryHeader()
{
// Given
InstanceId me = new InstanceId(1);
InstanceId joining = new InstanceId(2);
CommonContextState commonContextState = mock(typeof(CommonContextState), RETURNS_MOCKS);
Timeouts timeouts = mock(typeof(Timeouts));
Executor executor = mock(typeof(Executor));
HeartbeatContext heartbeatContext = mock(typeof(HeartbeatContext));
ClusterContext context = new ClusterContextImpl(me, commonContextState, NullLogProvider.Instance, timeouts, executor, mock(typeof(ObjectOutputStreamFactory)), mock(typeof(ObjectInputStreamFactory)), mock(typeof(LearnerContext)), heartbeatContext, mock(typeof(Config)));
ClusterMessage.ConfigurationRequestState request = mock(typeof(ClusterMessage.ConfigurationRequestState));
when(request.JoiningId).thenReturn(joining);
// When
// Instance 2 contacts us with a request but it is empty
context.AddContactingInstance(request, "");
// Then
// The discovery header we generate should still contain that instance
assertEquals("2", context.GenerateDiscoveryHeader());
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldKeepTrackOfInstancesWeHaveContacted()
public virtual void ShouldKeepTrackOfInstancesWeHaveContacted()
{
// Given
InstanceId me = new InstanceId(1);
InstanceId joiningOne = new InstanceId(2);
InstanceId joiningTwo = new InstanceId(3);
CommonContextState commonContextState = mock(typeof(CommonContextState), RETURNS_MOCKS);
Timeouts timeouts = mock(typeof(Timeouts));
Executor executor = mock(typeof(Executor));
HeartbeatContext heartbeatContext = mock(typeof(HeartbeatContext));
ClusterContext context = new ClusterContextImpl(me, commonContextState, NullLogProvider.Instance, timeouts, executor, mock(typeof(ObjectOutputStreamFactory)), mock(typeof(ObjectInputStreamFactory)), mock(typeof(LearnerContext)), heartbeatContext, mock(typeof(Config)));
ClusterMessage.ConfigurationRequestState requestOne = mock(typeof(ClusterMessage.ConfigurationRequestState));
when(requestOne.JoiningId).thenReturn(joiningOne);
ClusterMessage.ConfigurationRequestState requestTwo = mock(typeof(ClusterMessage.ConfigurationRequestState));
when(requestTwo.JoiningId).thenReturn(joiningTwo);
// When
// Instance two contacts us but we are not in the header
context.AddContactingInstance(requestOne, "4, 5");
// Then we haven't contacted instance 2
assertFalse(context.HaveWeContactedInstance(requestOne));
// When
// Instance 2 reports that we have contacted it after all
context.AddContactingInstance(requestOne, "4, 5, 1");
// Then
assertTrue(context.HaveWeContactedInstance(requestOne));
// When
// Instance 3 says we have contacted it
context.AddContactingInstance(requestTwo, "2, 5, 1");
// Then
assertTrue(context.HaveWeContactedInstance(requestTwo));
// When
// For some reason we are not in the header of 3 in subsequent responses (a delayed one, for example)
context.AddContactingInstance(requestTwo, "2, 5");
// Then
// The state should still keep the fact we've contacted it already
assertTrue(context.HaveWeContactedInstance(requestTwo));
}