/// <summary>
/// This test makes sure that the database is able to start after having been stopped during initialization.
///
/// In order to make sure that the server is stopped during startup we create a separate thread that calls stop.
/// In order to make sure that this thread does not call stop before the startup procedure has started we use a
/// custom implementation of a PageSwapperFactory, which communicates with the thread that calls stop. We do this
/// via a static semaphore. </summary>
/// <exception cref="IOException"> </exception>
/// <exception cref="InterruptedException"> </exception>
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldBeAbleToRestartWhenStoppedDuringStartup() throws java.io.IOException, InterruptedException
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldBeAbleToRestartWhenStoppedDuringStartup()
{
// Make sure that the semaphore is in a clean state.
_semaphore.drainPermits();
// Get a server that uses our custom swapper.
NeoServer server = GetNeoServer(CUSTOM_SWAPPER);
try
{
AtomicBoolean failure = new AtomicBoolean();
Thread serverStoppingThread = ThreadTestUtils.fork(StopServerAfterStartingHasStarted(server, failure));
server.Start();
// Wait for the server to stop.
serverStoppingThread.Join();
// Check if the server stopped successfully.
if (failure.get())
{
fail("Server failed to stop.");
}
// Verify that we can start the server again.
server = GetNeoServer(CUSTOM_SWAPPER);
server.Start();
}
finally
{
server.Stop();
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldBeAbleToStartInHAMode() throws Throwable
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldBeAbleToStartInHAMode()
{
// Given
int clusterPort = PortAuthority.allocatePort();
NeoServer server = EnterpriseServerBuilder.serverOnRandomPorts().usingDataDir(Folder.Root.AbsolutePath).withProperty(mode.name(), "HA").withProperty(server_id.name(), "1").withProperty(cluster_server.name(), ":" + clusterPort).withProperty(initial_hosts.name(), ":" + clusterPort).persistent().build();
try
{
server.Start();
server.Database;
assertThat(server.Database.Graph, @is(instanceOf(typeof(HighlyAvailableGraphDatabase))));
HTTP.Response haEndpoint = HTTP.GET(GetHaEndpoint(server));
assertEquals(200, haEndpoint.Status());
assertThat(haEndpoint.RawContent(), containsString("master"));
HTTP.Response discovery = HTTP.GET(server.BaseUri().toASCIIString());
assertEquals(200, discovery.Status());
}
finally
{
server.Stop();
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldShowServerMetrics() throws Throwable
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldShowServerMetrics()
{
// Given
File metrics = Folder.file("metrics");
NeoServer server = EnterpriseServerBuilder.serverOnRandomPorts().usingDataDir(Folder.databaseDir().AbsolutePath).withProperty(MetricsSettings.metricsEnabled.name(), "true").withProperty(MetricsSettings.csvEnabled.name(), "true").withProperty(MetricsSettings.csvPath.name(), metrics.Path).withProperty(MetricsSettings.csvInterval.name(), "100ms").persistent().build();
try
{
// when
server.Start();
string host = "http://localhost:" + server.BaseUri().Port + ServerSettings.rest_api_path.DefaultValue + "/transaction/commit";
for (int i = 0; i < 5; i++)
{
ClientResponse r = Client.create().resource(host).accept(APPLICATION_JSON).type(APPLICATION_JSON).post(typeof(ClientResponse), "{ 'statements': [ { 'statement': 'CREATE ()' } ] }");
assertEquals(200, r.Status);
}
// then
AssertMetricsExists(metrics, ServerMetrics.THREAD_JETTY_ALL);
AssertMetricsExists(metrics, ServerMetrics.THREAD_JETTY_IDLE);
}
finally
{
server.Stop();
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void givenExplicitlyDisabledServerLoggingConfigurationShouldNotLogAccesses() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void GivenExplicitlyDisabledServerLoggingConfigurationShouldNotLogAccesses()
{
// given
string directoryPrefix = _testName.MethodName;
File logDirectory = _testDirectory.directory(directoryPrefix + "-logdir");
NeoServer server = serverOnRandomPorts().withDefaultDatabaseTuning().persistent().withProperty(ServerSettings.http_logging_enabled.name(), Settings.FALSE).withProperty(GraphDatabaseSettings.logs_directory.name(), logDirectory.ToString()).withProperty((new BoltConnector("bolt")).listen_address.name(), ":0").usingDataDir(_testDirectory.directory(directoryPrefix + "-dbdir").AbsolutePath).build();
try
{
server.Start();
FunctionalTestHelper functionalTestHelper = new FunctionalTestHelper(server);
// when
string query = "?implicitlyDisabled" + RandomString();
JaxRsResponse response = (new RestRequest()).get(functionalTestHelper.ManagementUri() + query);
assertThat(response.Status, @is(HttpStatus.SC_OK));
response.Close();
// then
File httpLog = new File(logDirectory, "http.log");
assertThat(httpLog.exists(), @is(false));
}
finally
{
server.Stop();
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void givenExplicitlyEnabledServerLoggingConfigurationShouldLogAccess() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void GivenExplicitlyEnabledServerLoggingConfigurationShouldLogAccess()
{
// given
string directoryPrefix = _testName.MethodName;
File logDirectory = _testDirectory.directory(directoryPrefix + "-logdir");
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final String query = "?explicitlyEnabled=" + randomString();
string query = "?explicitlyEnabled=" + RandomString();
NeoServer server = serverOnRandomPorts().withDefaultDatabaseTuning().persistent().withProperty(ServerSettings.http_logging_enabled.name(), Settings.TRUE).withProperty(GraphDatabaseSettings.logs_directory.name(), logDirectory.AbsolutePath).withProperty((new BoltConnector("bolt")).listen_address.name(), ":0").usingDataDir(_testDirectory.directory(directoryPrefix + "-dbdir").AbsolutePath).build();
try
{
server.Start();
FunctionalTestHelper functionalTestHelper = new FunctionalTestHelper(server);
// when
JaxRsResponse response = (new RestRequest()).get(functionalTestHelper.ManagementUri() + query);
assertThat(response.Status, @is(HttpStatus.SC_OK));
response.Close();
// then
File httpLog = new File(logDirectory, "http.log");
assertEventually("request appears in log", FileContentSupplier(httpLog), containsString(query), 5, TimeUnit.SECONDS);
}
finally
{
server.Stop();
}
}
private ThreadStart StopServerAfterStartingHasStarted(NeoServer server, AtomicBoolean failure)
{
return(() =>
{
try
{
// Make sure that we have started the startup procedure before calling stop.
_semaphore.acquire();
server.Stop();
}
catch (Exception)
{
failure.set(true);
}
});
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldRequireAuthorizationForHAStatusEndpoints() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldRequireAuthorizationForHAStatusEndpoints()
{
// Given
int clusterPort = PortAuthority.allocatePort();
NeoServer server = EnterpriseServerBuilder.serverOnRandomPorts().withProperty(GraphDatabaseSettings.auth_enabled.name(), "true").usingDataDir(Folder.Root.AbsolutePath).withProperty(mode.name(), "HA").withProperty(server_id.name(), "1").withProperty(cluster_server.name(), ":" + clusterPort).withProperty(initial_hosts.name(), ":" + clusterPort).persistent().build();
try
{
server.Start();
server.Database;
assertThat(server.Database.Graph, @is(instanceOf(typeof(HighlyAvailableGraphDatabase))));
Client client = Client.create();
ClientResponse r = client.resource(GetHaEndpoint(server)).accept(APPLICATION_JSON).get(typeof(ClientResponse));
assertEquals(401, r.Status);
}
finally
{
server.Stop();
}
}
