//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldNotStartIfCurrentlyRunning() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldNotStartIfCurrentlyRunning()
{
// given
CoreStateDownloader coreStateDownloader = mock(typeof(CoreStateDownloader));
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.neo4j.causalclustering.core.state.CommandApplicationProcess applicationProcess = mock(org.neo4j.causalclustering.core.state.CommandApplicationProcess.class);
CommandApplicationProcess applicationProcess = mock(typeof(CommandApplicationProcess));
when(coreStateDownloader.DownloadSnapshot(any())).thenReturn(false);
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.neo4j.logging.Log log = mock(org.neo4j.logging.Log.class);
Log log = mock(typeof(Log));
NoTimeout timeout = new NoTimeout();
PersistentSnapshotDownloader persistentSnapshotDownloader = new PersistentSnapshotDownloader(_catchupAddressProvider, applicationProcess, coreStateDownloader, log, timeout, () => _dbHealth, new Monitors());
Thread thread = new Thread(persistentSnapshotDownloader);
// when
thread.Start();
AwaitOneIteration(timeout);
persistentSnapshotDownloader.Run();
persistentSnapshotDownloader.Stop();
thread.Join();
// then
verify(applicationProcess, times(1)).pauseApplier(OPERATION_NAME);
verify(applicationProcess, times(1)).resumeApplier(OPERATION_NAME);
}
public CoreStateDownloaderService(JobScheduler jobScheduler, CoreStateDownloader downloader, CommandApplicationProcess applicationProcess, LogProvider logProvider, Org.Neo4j.causalclustering.helper.TimeoutStrategy_Timeout downloaderPauseStrategy, System.Func <DatabaseHealth> dbHealth, Monitors monitors)
{
this._jobScheduler = jobScheduler;
this._downloader = downloader;
this._applicationProcess = applicationProcess;
this._log = logProvider.getLog(this.GetType());
this._downloaderPauseStrategy = downloaderPauseStrategy;
this._dbHealth = dbHealth;
this._monitors = monitors;
}
internal PersistentSnapshotDownloader(CatchupAddressProvider addressProvider, CommandApplicationProcess applicationProcess, CoreStateDownloader downloader, Log log, Org.Neo4j.causalclustering.helper.TimeoutStrategy_Timeout pauseStrategy, System.Func <DatabaseHealth> dbHealth, Monitors monitors)
{
this._applicationProcess = applicationProcess;
this._addressProvider = addressProvider;
this._downloader = downloader;
this._log = log;
this._timeout = pauseStrategy;
this._dbHealth = dbHealth;
this._monitor = monitors.NewMonitor(typeof(Monitor));
this._state = State.Initiated;
this._keepRunning = true;
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldRunPersistentDownloader() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldRunPersistentDownloader()
{
CoreStateDownloader coreStateDownloader = mock(typeof(CoreStateDownloader));
when(coreStateDownloader.DownloadSnapshot(any())).thenReturn(true);
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.neo4j.causalclustering.core.state.CommandApplicationProcess applicationProcess = mock(org.neo4j.causalclustering.core.state.CommandApplicationProcess.class);
CommandApplicationProcess applicationProcess = mock(typeof(CommandApplicationProcess));
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.neo4j.logging.Log log = mock(org.neo4j.logging.Log.class);
Log log = mock(typeof(Log));
CoreStateDownloaderService coreStateDownloaderService = new CoreStateDownloaderService(_centralJobScheduler, coreStateDownloader, applicationProcess, LogProvider(log), new NoTimeout(), () => _dbHealth, new Monitors());
coreStateDownloaderService.ScheduleDownload(_catchupAddressProvider);
WaitForApplierToResume(applicationProcess);
verify(applicationProcess, times(1)).pauseApplier(OPERATION_NAME);
verify(applicationProcess, times(1)).resumeApplier(OPERATION_NAME);
verify(coreStateDownloader, times(1)).downloadSnapshot(any());
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldPauseAndResumeApplicationProcessIfDownloadIsSuccessful() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldPauseAndResumeApplicationProcessIfDownloadIsSuccessful()
{
// given
CoreStateDownloader coreStateDownloader = mock(typeof(CoreStateDownloader));
when(coreStateDownloader.DownloadSnapshot(any())).thenReturn(true);
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.neo4j.causalclustering.core.state.CommandApplicationProcess applicationProcess = mock(org.neo4j.causalclustering.core.state.CommandApplicationProcess.class);
CommandApplicationProcess applicationProcess = mock(typeof(CommandApplicationProcess));
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.neo4j.logging.Log log = mock(org.neo4j.logging.Log.class);
Log log = mock(typeof(Log));
PersistentSnapshotDownloader persistentSnapshotDownloader = new PersistentSnapshotDownloader(_catchupAddressProvider, applicationProcess, coreStateDownloader, log, new NoTimeout(), () => _dbHealth, new Monitors());
// when
persistentSnapshotDownloader.Run();
// then
verify(applicationProcess, times(1)).pauseApplier(OPERATION_NAME);
verify(applicationProcess, times(1)).resumeApplier(OPERATION_NAME);
verify(coreStateDownloader, times(1)).downloadSnapshot(any());
assertTrue(persistentSnapshotDownloader.HasCompleted());
}
public CatchUpResponseAdaptorAnonymousInnerClass(CoreStateDownloader outerInstance)
{
this.outerInstance = outerInstance;
}
private void InitializeInstanceFields()
{
_catchupAddressProvider = CatchupAddressProvider.fromSingleAddress(_remoteAddress);
_downloader = new CoreStateDownloader(_localDatabase, _startStopLife, _remoteStore, _catchUpClient, _logProvider, _storeCopyProcess, _coreStateMachines, _snapshotService, _commitStateHelper);
}
