//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void applyTo()
public virtual void ApplyTo()
{
//Test that truncate commands correctly remove entries from the cache.
//given
AssertableLogProvider logProvider = new AssertableLogProvider();
Log log = logProvider.getLog(this.GetType());
long fromIndex = 2L;
TruncateLogCommand truncateLogCommand = new TruncateLogCommand(fromIndex);
InFlightCache inFlightCache = new ConsecutiveInFlightCache();
inFlightCache.Put(0L, new RaftLogEntry(0L, valueOf(0)));
inFlightCache.Put(1L, new RaftLogEntry(1L, valueOf(1)));
inFlightCache.Put(2L, new RaftLogEntry(2L, valueOf(2)));
inFlightCache.Put(3L, new RaftLogEntry(3L, valueOf(3)));
//when
truncateLogCommand.ApplyTo(inFlightCache, log);
//then
assertNotNull(inFlightCache.Get(0L));
assertNotNull(inFlightCache.Get(1L));
assertNull(inFlightCache.Get(2L));
assertNull(inFlightCache.Get(3L));
logProvider.AssertAtLeastOnce(inLog(this.GetType()).debug("Start truncating in-flight-map from index %d. Current map:%n%s", fromIndex, inFlightCache));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void acquiringATransactionThatHasAlreadyBeenAcquiredShouldThrowInvalidConcurrentTransactionAccess() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void AcquiringATransactionThatHasAlreadyBeenAcquiredShouldThrowInvalidConcurrentTransactionAccess()
{
// Given
AssertableLogProvider logProvider = new AssertableLogProvider();
TransactionHandleRegistry registry = new TransactionHandleRegistry(Clocks.fakeClock(), 0, logProvider);
TransactionHandle handle = mock(typeof(TransactionHandle));
long id = registry.Begin(handle);
registry.Release(id, handle);
registry.Acquire(id);
// When
try
{
registry.Acquire(id);
fail("Should have thrown exception");
}
catch (InvalidConcurrentTransactionAccess)
{
// expected
}
// then
logProvider.AssertNoLoggingOccurred();
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void expiryTimeShouldBeSetToCurrentTimePlusTimeout() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ExpiryTimeShouldBeSetToCurrentTimePlusTimeout()
{
// Given
AssertableLogProvider logProvider = new AssertableLogProvider();
FakeClock clock = Clocks.fakeClock();
int timeoutLength = 123;
TransactionHandleRegistry registry = new TransactionHandleRegistry(clock, timeoutLength, logProvider);
TransactionHandle handle = mock(typeof(TransactionHandle));
long id = registry.Begin(handle);
// When
long timesOutAt = registry.Release(id, handle);
// Then
assertThat(timesOutAt, equalTo(clock.Millis() + timeoutLength));
// And when
clock.Forward(1337, TimeUnit.MILLISECONDS);
registry.Acquire(id);
timesOutAt = registry.Release(id, handle);
// Then
assertThat(timesOutAt, equalTo(clock.Millis() + timeoutLength));
}
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: public static void assertConsistentStore(org.neo4j.io.layout.DatabaseLayout databaseLayout) throws org.neo4j.consistency.checking.full.ConsistencyCheckIncompleteException
public static void AssertConsistentStore(DatabaseLayout databaseLayout)
{
Config configuration = Config.defaults(GraphDatabaseSettings.pagecache_memory, "8m");
AssertableLogProvider logger = new AssertableLogProvider();
ConsistencyCheckService.Result result = (new ConsistencyCheckService()).runFullConsistencyCheck(databaseLayout, configuration, ProgressMonitorFactory.NONE, NullLogProvider.Instance, false);
assertTrue("Consistency check for " + databaseLayout + " found inconsistencies:\n\n" + logger.Serialize(), result.Successful);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldLogFailedRule()
public virtual void ShouldLogFailedRule()
{
AssertableLogProvider logProvider = new AssertableLogProvider();
PreFlightTasks check = new PreFlightTasks(logProvider, WithOneFailingRule);
check.Run();
logProvider.AssertExactly(inLog(typeof(PreFlightTasks)).error("blah blah"));
}
private void VerifySectionReportedCorrectly(AssertableLogProvider logProvider)
{
logProvider.FormattedMessageMatcher().assertContains(VisibleMigrationProgressMonitor.MESSAGE_STARTED);
for (int i = 10; i <= 100; i += 10)
{
logProvider.FormattedMessageMatcher().assertContains(i + "%");
}
logProvider.AssertNone(AssertableLogProvider.inLog(typeof(VisibleMigrationProgressMonitor)).info(containsString("110%")));
logProvider.FormattedMessageMatcher().assertContains(VisibleMigrationProgressMonitor.MESSAGE_COMPLETED);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void noNotificationForTransactionLogs()
public virtual void NoNotificationForTransactionLogs()
{
AssertableLogProvider internalLogProvider = new AssertableLogProvider(false);
DefaultFileDeletionEventListener listener = BuildListener(internalLogProvider);
listener.FileDeleted(TransactionLogFiles.DEFAULT_NAME + ".0");
listener.FileDeleted(TransactionLogFiles.DEFAULT_NAME + ".1");
internalLogProvider.AssertNoLoggingOccurred();
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldLogReasonForDroppingIndex() throws java.io.IOException
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldLogReasonForDroppingIndex()
{
// given
AssertableLogProvider logProvider = new AssertableLogProvider();
// when
(new FailedIndexProxy(forSchema(forLabel(0, 0), IndexProviderDescriptor.UNDECIDED).withId(1).withoutCapabilities(), "foo", mock(typeof(IndexPopulator)), IndexPopulationFailure.Failure("it broke"), _indexCountsRemover, logProvider)).drop();
// then
logProvider.AssertAtLeastOnce(inLog(typeof(FailedIndexProxy)).info("FailedIndexProxy#drop index on foo dropped due to:\nit broke"));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void notificationInLogAboutFileDeletion()
public virtual void NotificationInLogAboutFileDeletion()
{
AssertableLogProvider internalLogProvider = new AssertableLogProvider(false);
DefaultFileDeletionEventListener listener = BuildListener(internalLogProvider);
listener.FileDeleted("testFile.db");
listener.FileDeleted("anotherDirectory");
internalLogProvider.RawMessageMatcher().assertContains("'testFile.db' which belongs to the store was deleted while database was running.");
internalLogProvider.RawMessageMatcher().assertContains("'anotherDirectory' which belongs to the store was deleted while database was running.");
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void progressNeverReportMoreThenHundredPercent()
public virtual void ProgressNeverReportMoreThenHundredPercent()
{
AssertableLogProvider logProvider = new AssertableLogProvider();
Log log = logProvider.getLog(this.GetType());
VisibleMigrationProgressMonitor monitor = new VisibleMigrationProgressMonitor(log);
monitor.Started(1);
MonitorSection(monitor, "First", 100, 1, 10, 99, 170);
monitor.Completed();
VerifySectionReportedCorrectly(logProvider);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test(expected = org.neo4j.server.rest.transactional.error.InvalidTransactionId.class) public void gettingInterruptHandlerForUnknownIdShouldThrowErrorInvalidTransactionId() throws org.neo4j.server.rest.transactional.error.TransactionLifecycleException
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void GettingInterruptHandlerForUnknownIdShouldThrowErrorInvalidTransactionId()
{
// Given
AssertableLogProvider logProvider = new AssertableLogProvider();
FakeClock clock = Clocks.fakeClock();
int timeoutLength = 123;
TransactionHandleRegistry registry = new TransactionHandleRegistry(clock, timeoutLength, logProvider);
// When
registry.Terminate(456);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void startStopDatabaseWithIndex()
public virtual void StartStopDatabaseWithIndex()
{
Label label = Label.label("string");
string property = "property";
AssertableLogProvider logProvider = new AssertableLogProvider(true);
GraphDatabaseService db = PrepareDb(label, property, logProvider);
Db.shutdown();
db = GetDatabase(logProvider);
Db.shutdown();
logProvider.FormattedMessageMatcher().assertNotContains("Failed to open index");
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void tracePageCacheFlushProgress()
public virtual void TracePageCacheFlushProgress()
{
AssertableLogProvider logProvider = new AssertableLogProvider(true);
GraphDatabaseService database = (new TestGraphDatabaseFactory()).setInternalLogProvider(logProvider).newEmbeddedDatabaseBuilder(TestDirectory.directory()).setConfig(GraphDatabaseSettings.tracer, "verbose").newGraphDatabase();
using (Transaction transaction = database.BeginTx())
{
database.CreateNode();
transaction.Success();
}
database.Shutdown();
logProvider.FormattedMessageMatcher().assertContains("Flushing file");
logProvider.FormattedMessageMatcher().assertContains("Page cache flush completed. Flushed ");
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldGenerateTransactionId()
public virtual void ShouldGenerateTransactionId()
{
// given
AssertableLogProvider logProvider = new AssertableLogProvider();
TransactionHandleRegistry registry = new TransactionHandleRegistry(Clocks.fakeClock(), 0, logProvider);
TransactionHandle handle = mock(typeof(TransactionHandle));
// when
long id1 = registry.Begin(handle);
long id2 = registry.Begin(handle);
// then
assertNotEquals(id1, id2);
logProvider.AssertNoLoggingOccurred();
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldReportAllPercentageSteps()
public virtual void ShouldReportAllPercentageSteps()
{
// GIVEN
AssertableLogProvider logProvider = new AssertableLogProvider();
Log log = logProvider.getLog(this.GetType());
VisibleMigrationProgressMonitor monitor = new VisibleMigrationProgressMonitor(log);
monitor.Started(1);
// WHEN
MonitorSection(monitor, "First", 100, 40, 25, 23, 10, 50);
monitor.Completed();
// THEN
VerifySectionReportedCorrectly(logProvider);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldThrottle()
public virtual void ShouldThrottle()
{
// Given
AssertableLogProvider logProvider = new AssertableLogProvider(true);
StateTransitionLogger stateLogger = new StateTransitionLogger(logProvider, new AtomicBroadcastSerializer(new ObjectStreamFactory(), new ObjectStreamFactory()));
// When
stateLogger.StateTransition(new StateTransition(entered, Message.@internal(join), joining));
stateLogger.StateTransition(new StateTransition(entered, Message.@internal(join), joining));
stateLogger.StateTransition(new StateTransition(joining, Message.@internal(join), entered));
stateLogger.StateTransition(new StateTransition(entered, Message.@internal(join), joining));
// Then
logProvider.AssertExactly(inLog(entered.GetType()).debug("ClusterState: entered-[join]->joining"), inLog(joining.GetType()).debug("ClusterState: joining-[join]->entered"), inLog(entered.GetType()).debug("ClusterState: entered-[join]->joining"));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldIncludeDurationInCompletionMessage()
public virtual void ShouldIncludeDurationInCompletionMessage()
{
// given
AssertableLogProvider logProvider = new AssertableLogProvider();
Log log = logProvider.getLog(this.GetType());
FakeClock clock = new FakeClock();
VisibleMigrationProgressMonitor monitor = new VisibleMigrationProgressMonitor(log, clock);
// when
monitor.Started(1);
clock.Forward(1500, TimeUnit.MILLISECONDS);
monitor.Completed();
// then
logProvider.FormattedMessageMatcher().assertContains("took 1s 500ms");
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldStoreSuspendedTransaction() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldStoreSuspendedTransaction()
{
// Given
AssertableLogProvider logProvider = new AssertableLogProvider();
TransactionHandleRegistry registry = new TransactionHandleRegistry(Clocks.fakeClock(), 0, logProvider);
TransactionHandle handle = mock(typeof(TransactionHandle));
long id = registry.Begin(handle);
// When
registry.Release(id, handle);
TransactionHandle acquiredHandle = registry.Acquire(id);
// Then
assertSame(handle, acquiredHandle);
logProvider.AssertNoLoggingOccurred();
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldOnlyLogLearnMissOnce()
public virtual void ShouldOnlyLogLearnMissOnce()
{
// Given
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.neo4j.logging.AssertableLogProvider logProvider = new org.neo4j.logging.AssertableLogProvider();
AssertableLogProvider logProvider = new AssertableLogProvider();
LearnerContextImpl ctx = new LearnerContextImpl(new InstanceId(1), mock(typeof(CommonContextState)), logProvider, mock(typeof(Timeouts)), mock(typeof(PaxosInstanceStore)), mock(typeof(AcceptorInstanceStore)), mock(typeof(ObjectInputStreamFactory)), mock(typeof(ObjectOutputStreamFactory)), mock(typeof(HeartbeatContextImpl)));
// When
ctx.NotifyLearnMiss(new Org.Neo4j.cluster.protocol.atomicbroadcast.multipaxos.InstanceId(1L));
ctx.NotifyLearnMiss(new Org.Neo4j.cluster.protocol.atomicbroadcast.multipaxos.InstanceId(1L));
ctx.NotifyLearnMiss(new Org.Neo4j.cluster.protocol.atomicbroadcast.multipaxos.InstanceId(2L));
ctx.NotifyLearnMiss(new Org.Neo4j.cluster.protocol.atomicbroadcast.multipaxos.InstanceId(2L));
ctx.NotifyLearnMiss(new Org.Neo4j.cluster.protocol.atomicbroadcast.multipaxos.InstanceId(1L));
// Then
logProvider.AssertExactly(inLog(typeof(LearnerState)).warn(containsString("Did not have learned value for Paxos instance 1.")), inLog(typeof(LearnerState)).warn(containsString("Did not have learned value for Paxos instance 2.")), inLog(typeof(LearnerState)).warn(containsString("Did not have learned value for Paxos instance 1.")));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldRejectIfHttp()
public virtual void ShouldRejectIfHttp()
{
// Given
BoltProtocol protocol = NewBoltProtocol(1);
BoltProtocolFactory handlerFactory = NewProtocolFactory(1, protocol);
EmbeddedChannel channel = new EmbeddedChannel(new ProtocolHandshaker(handlerFactory, _boltChannel, _logProvider, false, true));
// When
FullHttpRequest request = new DefaultFullHttpRequest(HttpVersion.HTTP_1_1, HttpMethod.POST, "http://hello_world:10000");
request.headers().setInt(HttpHeaderNames.CONTENT_LENGTH, 0);
channel.writeInbound(request);
// Then
assertEquals(0, channel.outboundMessages().size());
assertFalse(channel.Active);
verify(protocol, never()).install();
_logProvider.assertExactly(AssertableLogProvider.inLog(typeof(ProtocolHandshaker)).warn("Unsupported connection type: 'HTTP'. Bolt protocol only operates over a TCP connection or WebSocket."));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldLogMessages()
public virtual void ShouldLogMessages()
{
// given
AssertableLogProvider logs = new AssertableLogProvider();
AsyncLogging logging = new AsyncLogging(logs.GetLog("meta"));
// when
logging.Start();
try
{
(new AsyncLogProvider(logging.EventSender(), logs)).getLog("test").info("hello");
}
finally
{
logging.Stop();
}
// then
logs.AssertExactly(inLog("test").info(endsWith("hello")));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldLogWhenLoggingThreadStarts()
public virtual void ShouldLogWhenLoggingThreadStarts()
{
// given
AssertableLogProvider logs = new AssertableLogProvider();
AsyncLogging logging = new AsyncLogging(logs.GetLog("meta"));
// when
(new AsyncLogProvider(logging.EventSender(), logs)).getLog("test").info("hello");
// then
logs.AssertNoLoggingOccurred();
// when
logging.Start();
logging.Stop();
// then
logs.AssertExactly(inLog("test").info(endsWith("hello")));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldCountFileSizeRecursively() throws java.io.IOException
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldCountFileSizeRecursively()
{
// file structure:
// storeDir/indexDir/indexFile (1 kB)
// storeDir/neostore (3 kB)
File storeDir = DirectoryConflict.directory("storeDir");
DatabaseLayout layout = DatabaseLayout.of(storeDir);
File indexDir = Directory(storeDir, "indexDir");
File(indexDir, "indexFile", ( int )kibiBytes(1));
File(storeDir, layout.MetadataStore().Name, (int)kibiBytes(3));
AssertableLogProvider logProvider = new AssertableLogProvider();
KernelDiagnostics.StoreFiles storeFiles = new KernelDiagnostics.StoreFiles(layout);
storeFiles.Dump(logProvider.getLog(this.GetType()).debugLogger());
logProvider.RawMessageMatcher().assertContains("Total size of store: 4.00 kB");
logProvider.RawMessageMatcher().assertContains("Total size of mapped files: 3.00 kB");
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldPrintDiskUsage()
public virtual void ShouldPrintDiskUsage()
{
// Not sure how to get around this w/o spying. The method that we're unit testing will construct
// other File instances with this guy as parent and internally the File constructor uses the field 'path'
// which, if purely mocked, won't be assigned. At the same time we want to control the total/free space methods
// and what they return... a tough one.
File storeDir = Mockito.spy(new File("storeDir"));
DatabaseLayout layout = mock(typeof(DatabaseLayout));
when(layout.DatabaseDirectory()).thenReturn(storeDir);
when(storeDir.TotalSpace).thenReturn(100L);
when(storeDir.FreeSpace).thenReturn(40L);
AssertableLogProvider logProvider = new AssertableLogProvider();
KernelDiagnostics.StoreFiles storeFiles = new KernelDiagnostics.StoreFiles(layout);
storeFiles.Dump(logProvider.getLog(this.GetType()).debugLogger());
logProvider.RawMessageMatcher().assertContains("100 / 40 / 40");
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldProvideInterruptHandlerForActiveTransaction() throws org.neo4j.server.rest.transactional.error.TransactionLifecycleException
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldProvideInterruptHandlerForActiveTransaction()
{
// Given
AssertableLogProvider logProvider = new AssertableLogProvider();
FakeClock clock = Clocks.fakeClock();
int timeoutLength = 123;
TransactionHandleRegistry registry = new TransactionHandleRegistry(clock, timeoutLength, logProvider);
TransactionHandle handle = mock(typeof(TransactionHandle));
// Active Tx in Registry
long id = registry.Begin(handle);
// When
registry.Terminate(id);
// Then
verify(handle, times(1)).terminate();
verifyNoMoreInteractions(handle);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldNotDuplicateToAnyLog()
public virtual void ShouldNotDuplicateToAnyLog()
{
AssertableLogProvider userLogProvider = new AssertableLogProvider();
AssertableLogProvider debugLogProvider = new AssertableLogProvider();
SimpleLogService logService = new SimpleLogService(userLogProvider, debugLogProvider);
Monitors monitors = new Monitors();
CoreMonitor.Register(logService.InternalLogProvider, logService.UserLogProvider, monitors);
ClusterBinder.Monitor monitor = monitors.NewMonitor(typeof(ClusterBinder.Monitor));
ClusterId clusterId = new ClusterId(System.Guid.randomUUID());
monitor.BoundToCluster(clusterId);
userLogProvider.RawMessageMatcher().assertContainsSingle(Matchers.allOf(Matchers.containsString("Bound to cluster with id " + clusterId.Uuid())));
debugLogProvider.RawMessageMatcher().assertContainsSingle(Matchers.allOf(Matchers.containsString("Bound to cluster with id " + clusterId.Uuid())));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldSeeExpectedDiagnostics()
public virtual void ShouldSeeExpectedDiagnostics()
{
AssertableLogProvider logProvider = new AssertableLogProvider();
GraphDatabaseService db = (new TestGraphDatabaseFactory()).setInternalLogProvider(logProvider).newImpermanentDatabaseBuilder().setConfig(GraphDatabaseSettings.dump_configuration, Settings.TRUE).setConfig(GraphDatabaseSettings.pagecache_memory, "4M").newGraphDatabase();
CleanupRule.add(db);
// THEN we should have logged
logProvider.RawMessageMatcher().assertContains("Network information");
logProvider.RawMessageMatcher().assertContains("Disk space on partition");
logProvider.RawMessageMatcher().assertContains("Local timezone");
// page cache info
logProvider.RawMessageMatcher().assertContains("Page cache: 4M");
// neostore records
foreach (MetaDataStore.Position position in MetaDataStore.Position.values())
{
logProvider.RawMessageMatcher().assertContains(position.name());
}
// transaction log info
logProvider.RawMessageMatcher().assertContains("Transaction log");
logProvider.RawMessageMatcher().assertContains("TimeZone version: ");
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldComplainIfServerPortIsAlreadyTaken() throws java.io.IOException
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldComplainIfServerPortIsAlreadyTaken()
{
using (ServerSocket socket = new ServerSocket(0, 0, InetAddress.LocalHost))
{
ListenSocketAddress contestedAddress = new ListenSocketAddress(socket.InetAddress.HostName, socket.LocalPort);
AssertableLogProvider logProvider = new AssertableLogProvider();
CommunityNeoServer server = CommunityServerBuilder.server(logProvider).onAddress(contestedAddress).usingDataDir(Folder.directory(Name.MethodName).AbsolutePath).build();
try
{
server.Start();
fail("Should have reported failure to start");
}
catch (ServerStartupException e)
{
assertThat(e.Message, containsString("Starting Neo4j failed"));
}
logProvider.AssertAtLeastOnce(AssertableLogProvider.inLog(containsString("CommunityNeoServer")).error("Failed to start Neo4j on %s: %s", contestedAddress, format("Address %s is already in use, cannot bind to it.", contestedAddress)));
server.Stop();
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void acquiringANonExistentTransactionShouldThrowErrorInvalidTransactionId() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void AcquiringANonExistentTransactionShouldThrowErrorInvalidTransactionId()
{
// Given
AssertableLogProvider logProvider = new AssertableLogProvider();
TransactionHandleRegistry registry = new TransactionHandleRegistry(Clocks.fakeClock(), 0, logProvider);
long madeUpTransactionId = 1337;
// When
try
{
registry.Acquire(madeUpTransactionId);
fail("Should have thrown exception");
}
catch (InvalidTransactionId)
{
// expected
}
// then
logProvider.AssertNoLoggingOccurred();
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void transactionsShouldBeEvictedWhenUnusedLongerThanTimeout() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void TransactionsShouldBeEvictedWhenUnusedLongerThanTimeout()
{
// Given
FakeClock clock = Clocks.fakeClock();
AssertableLogProvider logProvider = new AssertableLogProvider();
TransactionHandleRegistry registry = new TransactionHandleRegistry(clock, 0, logProvider);
TransactionHandle oldTx = mock(typeof(TransactionHandle));
TransactionHandle newTx = mock(typeof(TransactionHandle));
TransactionHandle handle = mock(typeof(TransactionHandle));
long txId1 = registry.Begin(handle);
long txId2 = registry.Begin(handle);
// And given one transaction was stored one minute ago, and another was stored just now
registry.Release(txId1, oldTx);
clock.Forward(1, TimeUnit.MINUTES);
registry.Release(txId2, newTx);
// When
registry.RollbackSuspendedTransactionsIdleSince(clock.Millis() - 1000);
// Then
assertThat(registry.Acquire(txId2), equalTo(newTx));
// And then the other should have been evicted
try
{
registry.Acquire(txId1);
fail("Should have thrown exception");
}
catch (InvalidTransactionId)
{
// ok
}
logProvider.AssertExactly(inLog(typeof(TransactionHandleRegistry)).info("Transaction with id 1 has been automatically rolled " + "back due to transaction timeout."));
}
