private static ClusterMember MockClusterMemberWithRole(string role)
{
ClusterMember member = mock(typeof(ClusterMember));
when(member.HAUri).thenReturn(URI.create("http://localhost:7474"));
when(member.Alive).thenReturn(true);
when(member.HasRole(eq(role))).thenReturn(true);
return(member);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void currentMemberHasCorrectRoleWhenInToMasterState()
public virtual void CurrentMemberHasCorrectRoleWhenInToMasterState()
{
ClusterMember member = CreateClusterMember(1, HighAvailabilityModeSwitcher.MASTER);
when(_observedClusterMembers.CurrentMember).thenReturn(member);
when(_stateMachine.CurrentState).thenReturn(HighAvailabilityMemberState.TO_MASTER);
assertEquals(HighAvailabilityModeSwitcher.UNKNOWN, _clusterMembers.CurrentMemberRole);
}
private ClusterMember GetMember(InstanceId server)
{
ClusterMember clusterMember = _members[server];
if (clusterMember == null)
{
throw new System.InvalidOperationException("Member " + server + " not found in " + new Dictionary <>(_members));
}
return(clusterMember);
}
public override void MemberIsFailed(InstanceId instanceId)
{
// Make it unavailable for all its current roles
ClusterMember member = outerInstance.getMember(instanceId);
foreach (string role in member.Roles)
{
member = member.UnavailableAs(role);
}
outerInstance.members[instanceId] = member;
}
private IEnumerable <ClusterMember> GetActualMembers(IEnumerable <ClusterMember> members)
{
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final ClusterMember currentMember = getCurrentMember();
ClusterMember currentMember = CurrentMember;
if (currentMember == null)
{
return(members);
}
return(Iterables.map(member => currentMember.InstanceId.Equals(member.InstanceId) ? currentMember : member, members));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void currentInstanceStateUpdated()
public virtual void CurrentInstanceStateUpdated()
{
ClusterMember currentInstance = CreateClusterMember(1, HighAvailabilityModeSwitcher.UNKNOWN);
when(_observedClusterMembers.AliveMembers).thenReturn(Collections.singletonList(currentInstance));
when(_observedClusterMembers.CurrentMember).thenReturn(currentInstance);
when(_stateMachine.CurrentState).thenReturn(HighAvailabilityMemberState.MASTER);
ClusterMember self = _clusterMembers.CurrentMember;
assertEquals(HighAvailabilityModeSwitcher.MASTER, self.HARole);
}
public override void EnteredCluster(ClusterConfiguration configuration)
{
IDictionary <InstanceId, ClusterMember> newMembers = new Dictionary <InstanceId, ClusterMember>();
foreach (InstanceId memberClusterId in configuration.MemberIds)
{
newMembers[memberClusterId] = new ClusterMember(memberClusterId);
}
outerInstance.members.Clear();
//JAVA TO C# CONVERTER TODO TASK: There is no .NET Dictionary equivalent to the Java 'putAll' method:
outerInstance.members.putAll(newMembers);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void observedStateDoesNotKnowCurrentInstance()
public virtual void ObservedStateDoesNotKnowCurrentInstance()
{
ClusterMember currentInstance = CreateClusterMember(1, HighAvailabilityModeSwitcher.SLAVE);
ClusterMember otherInstance = CreateClusterMember(2, HighAvailabilityModeSwitcher.MASTER);
IList <ClusterMember> members = Arrays.asList(currentInstance, otherInstance);
when(_observedClusterMembers.Members).thenReturn(members);
when(_observedClusterMembers.CurrentMember).thenReturn(null);
when(_stateMachine.CurrentState).thenReturn(HighAvailabilityMemberState.SLAVE);
assertNull(_clusterMembers.CurrentMember);
assertEquals(members, _clusterMembers.Members);
}
private static ClusterMember UpdateRole(ClusterMember member, HighAvailabilityMemberState state)
{
switch (state.innerEnumValue)
{
case HighAvailabilityMemberState.InnerEnum.MASTER:
return(member.AvailableAs(HighAvailabilityModeSwitcher.MASTER, member.HAUri, member.StoreId));
case HighAvailabilityMemberState.InnerEnum.SLAVE:
return(member.AvailableAs(HighAvailabilityModeSwitcher.SLAVE, member.HAUri, member.StoreId));
default:
return(member.Unavailable());
}
}
public override bool Equals(object o)
{
if (this == o)
{
return(true);
}
if (o == null || this.GetType() != o.GetType())
{
return(false);
}
ClusterMember that = ( ClusterMember )o;
return(_instanceId.Equals(that._instanceId));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void incorrectlyObservedCurrentInstanceStateUpdated()
public virtual void IncorrectlyObservedCurrentInstanceStateUpdated()
{
ClusterMember currentInstance = CreateClusterMember(1, HighAvailabilityModeSwitcher.SLAVE);
ClusterMember otherInstance = CreateClusterMember(2, HighAvailabilityModeSwitcher.MASTER);
IList <ClusterMember> members = Arrays.asList(currentInstance, otherInstance);
when(_observedClusterMembers.Members).thenReturn(members);
when(_observedClusterMembers.CurrentMember).thenReturn(currentInstance);
when(_stateMachine.CurrentState).thenReturn(HighAvailabilityMemberState.MASTER);
IEnumerable <ClusterMember> currentMembers = _clusterMembers.Members;
assertEquals("All members should be available", 2, Iterables.count(currentMembers));
assertEquals(2, CountInstancesWithRole(currentMembers, HighAvailabilityModeSwitcher.MASTER));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void iCanGetToMyself()
public virtual void ICanGetToMyself()
{
// given
Cluster cluster = mock(typeof(Cluster));
Heartbeat heartbeat = mock(typeof(Heartbeat));
ClusterMemberEvents memberEvents = mock(typeof(ClusterMemberEvents));
ObservedClusterMembers members = new ObservedClusterMembers(_logProvider, cluster, heartbeat, memberEvents, _clusterId1);
// when
ArgumentCaptor <ClusterListener> listener = ArgumentCaptor.forClass(typeof(ClusterListener));
verify(cluster).addClusterListener(listener.capture());
listener.Value.enteredCluster(ClusterConfiguration(_clusterUri1, _clusterUri2));
ClusterMember me = members.CurrentMember;
assertNotNull(me);
assertEquals(1, me.InstanceId.toIntegerIndex());
assertEquals(_clusterId1, me.InstanceId);
}
private static ClusterMember CreateClusterMember(int id, string role)
{
ClusterMember member = new ClusterMember(new InstanceId(id));
return(member.AvailableAs(role, null, StoreId.DEFAULT));
}
//JAVA TO C# CONVERTER WARNING: 'final' parameters are ignored unless the option to convert to C# 7.2 'in' parameters is selected:
//ORIGINAL LINE: public static org.hamcrest.Matcher<ClusterMember> sameMemberAs(final ClusterMember clusterMember)
public static Matcher <ClusterMember> SameMemberAs(ClusterMember clusterMember)
{
return(new BaseMatcherAnonymousInnerClass(clusterMember));
}
