private void WaitForGelfInput(GelfLoggingSink sink)
{
var diagnosticEvent = new DiagnosticEventBuilder(sink, DiagnosticEventType.ComponentInitialization)
{
Detail = "[Unit Test] Waiting for GELF input to start (" + GetType().Name + ")"
}.Build();
using (var cts = new CancellationTokenSource(TimeSpan.FromSeconds(30)))
{
while (!cts.IsCancellationRequested)
{
try
{
sink.Consume(diagnosticEvent);
return;
}
catch (Exception)
{
}
try
{
Task.Delay(TimeSpan.FromSeconds(1)).Wait(cts.Token);
}
catch (Exception)
{
}
}
}
}
public async Task MessagesCanBeHandledConcurrently()
{
const int count = 10;
var tasks = Enumerable
.Range(0, count)
.Select(i => Task.Run(() =>
{
var messageNumber = i + 1;
var message = GenerateMessage();
var detail = "Concurrent message (" + messageNumber + " of " + count + ")";
var @event = GenerateDiagnosticEvent(this, TestExecuted, message, detail);
GelfLoggingSink.Consume(@event);
}));
await Task.WhenAll(tasks);
}
protected GelfLoggingSinkTests(GelfLoggingSink gelfLoggingSink)
{
GelfLoggingSink = gelfLoggingSink;
WaitForGelfInput(gelfLoggingSink);
}
protected GelfLoggingSinkTests(GelfLoggingSink gelfLoggingSink)
{
GelfLoggingSink = gelfLoggingSink;
}
