//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldReturnNoWriteEndpointsIfThereIsNoAddressForTheLeader() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldReturnNoWriteEndpointsIfThereIsNoAddressForTheLeader()
{
// given
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.neo4j.causalclustering.discovery.CoreTopologyService topologyService = mock(org.neo4j.causalclustering.discovery.CoreTopologyService.class);
CoreTopologyService topologyService = mock(typeof(CoreTopologyService));
IDictionary <MemberId, CoreServerInfo> coreMembers = new Dictionary <MemberId, CoreServerInfo>();
coreMembers[member(0)] = addressesForCore(0, false);
when(topologyService.LocalCoreServers()).thenReturn(new CoreTopology(_clusterId, false, coreMembers));
when(topologyService.LocalReadReplicas()).thenReturn(new ReadReplicaTopology(emptyMap()));
LeaderLocator leaderLocator = mock(typeof(LeaderLocator));
when(leaderLocator.Leader).thenReturn(member(1));
LegacyGetServersProcedure procedure = new LegacyGetServersProcedure(topologyService, leaderLocator, Config, Instance);
// when
ClusterView clusterView = Run(procedure);
// then
ClusterView.Builder builder = new ClusterView.Builder();
builder.ReadAddress(addressesForCore(0, false).connectors().boltAddress());
builder.RouteAddress(addressesForCore(0, false).connectors().boltAddress());
assertEquals(builder.Build(), clusterView);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void ttlShouldBeInSeconds() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void TtlShouldBeInSeconds()
{
// given
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.neo4j.causalclustering.discovery.CoreTopologyService coreTopologyService = mock(org.neo4j.causalclustering.discovery.CoreTopologyService.class);
CoreTopologyService coreTopologyService = mock(typeof(CoreTopologyService));
LeaderLocator leaderLocator = mock(typeof(LeaderLocator));
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.neo4j.causalclustering.discovery.CoreTopology clusterTopology = new org.neo4j.causalclustering.discovery.CoreTopology(clusterId, false, new java.util.HashMap<>());
CoreTopology clusterTopology = new CoreTopology(_clusterId, false, new Dictionary <MemberId, CoreServerInfo>());
when(coreTopologyService.LocalCoreServers()).thenReturn(clusterTopology);
when(coreTopologyService.LocalReadReplicas()).thenReturn(new ReadReplicaTopology(emptyMap()));
// set the TTL in minutes
Config.augment(cluster_routing_ttl, "10m");
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final LegacyGetServersProcedure proc = new LegacyGetServersProcedure(coreTopologyService, leaderLocator, config, getInstance());
LegacyGetServersProcedure proc = new LegacyGetServersProcedure(coreTopologyService, leaderLocator, Config, Instance);
// when
IList <object[]> results = new IList <object[]> {
proc.Apply(null, new object[0], null)
};
// then
object[] rows = results[0];
long ttlInSeconds = ( long )rows[0];
assertEquals(600, ttlInSeconds);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @SuppressWarnings("unchecked") private ClusterView run(LegacyGetServersProcedure proc) throws org.neo4j.internal.kernel.api.exceptions.ProcedureException
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
private ClusterView Run(LegacyGetServersProcedure proc)
{
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final Object[] rows = asList(proc.apply(null, new Object[0], null)).get(0);
object[] rows = asList(proc.Apply(null, new object[0], null)).get(0);
assertEquals(Config.get(cluster_routing_ttl).Seconds, ( long )rows[0]);
return(ClusterView.parse((IList <IDictionary <string, object> >)rows[1]));
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: private Object[] getEndpoints(LegacyGetServersProcedure proc) throws org.neo4j.internal.kernel.api.exceptions.ProcedureException
private object[] GetEndpoints(LegacyGetServersProcedure proc)
{
IList <object[]> results = new IList <object[]> {
proc.Apply(null, new object[0], null)
};
object[] rows = results[0];
IList <IDictionary <string, object[]> > servers = (IList <IDictionary <string, object[]> >)rows[1];
IDictionary <string, object[]> endpoints = servers[ServerClass];
return(endpoints["addresses"]);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldHaveCorrectSignature()
public virtual void ShouldHaveCorrectSignature()
{
// given
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final LegacyGetServersProcedure proc = new LegacyGetServersProcedure(null, null, config, getInstance());
LegacyGetServersProcedure proc = new LegacyGetServersProcedure(null, null, Config, Instance);
// when
ProcedureSignature signature = proc.Signature();
// then
assertThat(signature.OutputSignature(), containsInAnyOrder(FieldSignature.outputField("ttl", NTInteger), FieldSignature.outputField("servers", NTList(NTMap))));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldReturnEndpointsInDifferentOrders() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldReturnEndpointsInDifferentOrders()
{
// given
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.neo4j.causalclustering.discovery.CoreTopologyService coreTopologyService = mock(org.neo4j.causalclustering.discovery.CoreTopologyService.class);
CoreTopologyService coreTopologyService = mock(typeof(CoreTopologyService));
LeaderLocator leaderLocator = mock(typeof(LeaderLocator));
when(leaderLocator.Leader).thenReturn(member(0));
IDictionary <MemberId, CoreServerInfo> coreMembers = new Dictionary <MemberId, CoreServerInfo>();
coreMembers[member(0)] = addressesForCore(0, false);
coreMembers[member(1)] = addressesForCore(1, false);
coreMembers[member(2)] = addressesForCore(2, false);
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.neo4j.causalclustering.discovery.CoreTopology clusterTopology = new org.neo4j.causalclustering.discovery.CoreTopology(clusterId, false, coreMembers);
CoreTopology clusterTopology = new CoreTopology(_clusterId, false, coreMembers);
when(coreTopologyService.LocalCoreServers()).thenReturn(clusterTopology);
when(coreTopologyService.LocalReadReplicas()).thenReturn(new ReadReplicaTopology(emptyMap()));
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final LegacyGetServersProcedure proc = new LegacyGetServersProcedure(coreTopologyService, leaderLocator, config, getInstance());
LegacyGetServersProcedure proc = new LegacyGetServersProcedure(coreTopologyService, leaderLocator, _config, Instance);
// when
object[] endpoints = GetEndpoints(proc);
//then
object[] endpointsInDifferentOrder = GetEndpoints(proc);
for (int i = 0; i < 100; i++)
{
if (Arrays.deepEquals(endpointsInDifferentOrder, endpoints))
{
endpointsInDifferentOrder = GetEndpoints(proc);
}
else
{
//Different order of servers, no need to retry.
break;
}
}
assertFalse(Arrays.deepEquals(endpoints, endpointsInDifferentOrder));
}
