public static void WithConfiguration(TraceEventServiceConfiguration svcConfiguration, Action scenario)
{
using (TraceEventService collector = new TraceEventService(svcConfiguration))
{
collector.Start();
try
{
scenario();
}
finally
{
collector.Stop();
}
}
}
public void WhenUsingTwoCollectorsForSameEventSource()
{
var validConnectionString = System.Configuration.ConfigurationManager.ConnectionStrings["valid"].ConnectionString;
DatabaseHelper.CleanLoggingDB(validConnectionString);
var logger = MockEventSourceOutProc.Logger;
EventTextFormatter formatter = new EventTextFormatter();
EventSourceSettings settings = new EventSourceSettings("MockEventSourceOutProc", null, EventLevel.LogAlways);
var subject = new EventEntrySubject();
subject.LogToSqlDatabase("testInstance", validConnectionString, "Traces", TimeSpan.FromSeconds(1), 1);
SinkSettings sinkSettings = new SinkSettings("dbSink", subject, new List<EventSourceSettings>() { { settings } });
var subject2 = new EventEntrySubject();
subject2.LogToSqlDatabase("testInstance", validConnectionString, "Traces", TimeSpan.FromSeconds(1), 1);
SinkSettings sinkSettings2 = new SinkSettings("dbSink2", subject2, new List<EventSourceSettings>() { { settings } });
System.Data.DataTable eventsDataTable = null;
List<SinkSettings> sinks = new List<SinkSettings>() { sinkSettings, sinkSettings2 };
TraceEventServiceConfiguration svcConfiguration = new TraceEventServiceConfiguration(sinks);
using (TraceEventService collector = new TraceEventService(svcConfiguration))
using (TraceEventService collector2 = new TraceEventService(svcConfiguration))
{
collector.Start();
collector2.Start();
try
{
for (int n = 0; n < 10; n++)
{
logger.LogSomeMessage("some message" + n.ToString());
}
eventsDataTable = DatabaseHelper.PollUntilEventsAreWritten(validConnectionString, 20);
}
finally
{
collector.Stop();
collector2.Stop();
}
}
Assert.AreEqual(20, eventsDataTable.Rows.Count);
StringAssert.Contains(eventsDataTable.Rows[0]["payload"].ToString(), "some message");
}
protected override void Given()
{
this.formatter = new MockFormatter();
this.inMemoryListener = new InMemoryEventListener(this.formatter);
var sink = new Lazy<IObserver<EventEntry>>(() => this.inMemoryListener);
this.sourceSettings = this.sourceSettings ?? new EventSourceSettings(EventSource.GetName(typeof(MyCompanyEventSource)));
this.eventSources = new List<EventSourceSettings>() { { this.sourceSettings } };
this.sinkSettings = new List<SinkSettings>() { { new SinkSettings("test", sink, this.eventSources) } };
this.configuration = new TraceEventServiceConfiguration(sinkSettings, this.serviceSettings);
try
{
this.Sut = new TraceEventService(configuration);
}
catch (UnauthorizedAccessException uae)
{
Assert.Inconclusive(uae.Message);
}
// Clean up any previous unclosed session to avoid collisions
this.RemoveAnyExistingSession();
}
protected override void When()
{
this.configuration.Settings.SessionNamePrefix = "SecondInstance";
collector2 = new TraceEventService(this.configuration);
}
protected override void Given()
{
RemoveAnyExistingSession(SessionName2);
base.Given();
inMemoryListener2 = new InMemoryEventListener(formatter);
var sink = new Lazy<IObserver<EventEntry>>(() => inMemoryListener2);
var localSourceSettings = new EventSourceSettings(EventSource.GetName(typeof(MyCompanyEventSource)), level: EventLevel.Informational, matchAnyKeyword: MyCompanyEventSource.Keywords.Page);
var localEventSources = new List<EventSourceSettings> { localSourceSettings };
var localSinkSettings = new List<SinkSettings> { new SinkSettings("test", sink, localEventSources) };
var localConfiguration = new TraceEventServiceConfiguration(localSinkSettings, new TraceEventServiceSettings { SessionNamePrefix = SessionName2 });
this.sut2 = new TraceEventService(localConfiguration);
}
public void WhenUsingTwoCollectorsForSameEventSourceWithDifferentSinkTypes()
{
var validConnectionString = System.Configuration.ConfigurationManager.ConnectionStrings["valid"].ConnectionString;
DatabaseHelper.CleanLoggingDB(validConnectionString);
string fileName = "TwoCollectorsSameEventSourceDifferentSinkTypes.log";
File.Delete(fileName);
string header = "===========";
var logger = MockEventSourceOutProc.Logger;
EventTextFormatter formatter = new EventTextFormatter(header);
EventSourceSettings settings = new EventSourceSettings("MockEventSourceOutProc", null, EventLevel.LogAlways);
var subject = new EventEntrySubject();
subject.LogToSqlDatabase("testInstance", validConnectionString, "Traces", TimeSpan.FromSeconds(1), 1);
SinkSettings sinkSettings = new SinkSettings("dbSink", subject, new List<EventSourceSettings>() { { settings } });
var subject2 = new EventEntrySubject();
subject2.LogToFlatFile(fileName, formatter);
SinkSettings sinkSettings2 = new SinkSettings("ffSink", subject2, new List<EventSourceSettings>() { { settings } });
System.Data.DataTable eventsDataTable = null;
List<SinkSettings> sinks = new List<SinkSettings>() { sinkSettings, sinkSettings2 };
TraceEventServiceConfiguration svcConfiguration = new TraceEventServiceConfiguration(sinks);
IEnumerable<string> entries = null;
using (TraceEventService collector = new TraceEventService(svcConfiguration))
using (TraceEventService collector2 = new TraceEventService(svcConfiguration))
{
collector.Start();
collector2.Start();
try
{
for (int n = 0; n < 10; n++)
{
logger.LogSomeMessage("some message" + n.ToString());
}
eventsDataTable = DatabaseHelper.PollUntilEventsAreWritten(validConnectionString, 10);
entries = FlatFileHelper.PollUntilTextEventsAreWritten(fileName, 10, header);
}
finally
{
collector.Stop();
collector2.Stop();
}
}
Assert.AreEqual(10, eventsDataTable.Rows.Count);
StringAssert.Contains(eventsDataTable.Rows[0]["payload"].ToString(), "some message");
Assert.AreEqual(10, entries.Count());
StringAssert.Contains(entries.First(), "some message0");
StringAssert.Contains(entries.Last(), "some message9");
}