//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldCorrectlyReturnCoreMemberRoles()
public virtual void ShouldCorrectlyReturnCoreMemberRoles()
{
//given
int numMembers = 3;
IList <MemberId> members = IntStream.range(0, numMembers).mapToObj(ignored => new MemberId(System.Guid.randomUUID())).collect(Collectors.toList());
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @SuppressWarnings("unchecked") com.hazelcast.core.IAtomicReference<org.neo4j.causalclustering.core.consensus.LeaderInfo> leaderRef = mock(com.hazelcast.core.IAtomicReference.class);
IAtomicReference <LeaderInfo> leaderRef = mock(typeof(IAtomicReference));
MemberId chosenLeaderId = members[0];
when(leaderRef.get()).thenReturn(new LeaderInfo(chosenLeaderId, 0L));
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @SuppressWarnings("unchecked") com.hazelcast.core.IMap<String,java.util.UUID> uuidDBMap = mock(com.hazelcast.core.IMap.class);
IMap <string, System.Guid> uuidDBMap = mock(typeof(IMap));
when(uuidDBMap.Keys).thenReturn(Collections.singleton(DEFAULT_DB_NAME));
when(_hzInstance.getAtomicReference <LeaderInfo>(startsWith(DB_NAME_LEADER_TERM_PREFIX))).thenReturn(leaderRef);
when(_hzInstance.getMap <string, System.Guid>(eq(CLUSTER_UUID_DB_NAME_MAP))).thenReturn(uuidDBMap);
// when
IDictionary <MemberId, RoleInfo> roleMap = HazelcastClusterTopology.GetCoreRoles(_hzInstance, new HashSet <MemberId, RoleInfo>(members));
// then
assertEquals("First member was expected to be leader.", RoleInfo.Leader, roleMap[chosenLeaderId]);
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: private void refreshRoles() throws InterruptedException
private void RefreshRoles()
{
WaitOnHazelcastInstanceCreation();
LeaderInfo localLeaderInfo = _leaderInfo.get();
Optional <LeaderInfo> localStepDownInfo = _stepDownInfo.get();
if (localStepDownInfo.Present)
{
HazelcastClusterTopology.CasLeaders(_hazelcastInstance, localStepDownInfo.get(), _localDBName, Log);
_stepDownInfo.compareAndSet(localStepDownInfo, null);
}
else if (localLeaderInfo.MemberId() != null && localLeaderInfo.MemberId().Equals(MyselfConflict))
{
HazelcastClusterTopology.CasLeaders(_hazelcastInstance, localLeaderInfo, _localDBName, Log);
}
_coreRoles = HazelcastClusterTopology.GetCoreRoles(_hazelcastInstance, AllCoreServers().members().Keys);
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: private void refreshRoles() throws HazelcastInstanceNotActiveException
private void RefreshRoles()
{
_coreRoles = _hzInstance.apply(hz => HazelcastClusterTopology.GetCoreRoles(hz, AllCoreServers().members().Keys));
}
