public void FlushCanBeAborted()
{
var telemetryBuffer = new TelemetryBuffer();
var channel = new InMemoryChannel(telemetryBuffer, new InMemoryTransmitter(telemetryBuffer))
{
SendingInterval = TimeSpan.FromDays(1),
EndpointAddress = "http://localhost/bad"
};
channel.Send(new StubTelemetry()); // Send telemetry so that it sets next send intreval and does not interfere with Flush
channel.Flush();
var transmission = new StubTelemetry();
channel.Send(transmission);
using (TestEventListener listener = new TestEventListener())
{
listener.EnableEvents(CoreEventSource.Log, EventLevel.Warning);
channel.Flush(TimeSpan.FromTicks(1));
var expectedMessage = listener.Messages.First();
Assert.Equal(24, expectedMessage.EventId);
}
}
public void FlushCanBeAborted()
{
var telemetryBuffer = new TelemetryBuffer();
var channel = new InMemoryChannel(telemetryBuffer, new InMemoryTransmitter(telemetryBuffer))
{
SendingInterval = TimeSpan.FromDays(1),
EndpointAddress = "http://localhost/bad"
};
var telemetry = new TraceTelemetry("test");
telemetry.Context.InstrumentationKey = Guid.NewGuid().ToString();
channel.Send(telemetry); // Send telemetry so that it sets next send interval and does not interfere with Flush
channel.Flush();
telemetry = new TraceTelemetry("test");
telemetry.Context.InstrumentationKey = Guid.NewGuid().ToString();
channel.Send(telemetry);
using (TestEventListener listener = new TestEventListener())
{
listener.EnableEvents(CoreEventSource.Log, EventLevel.Warning);
channel.Flush(TimeSpan.FromSeconds(1));
var expectedMessage = listener.Messages.First();
Assert.AreEqual(24, expectedMessage.EventId);
}
}
public async Task FlushAsyncRespectsCancellationToken()
{
var telemetryBuffer = new TelemetryBuffer();
var channel = new InMemoryChannel(telemetryBuffer, new InMemoryTransmitter(telemetryBuffer));
var sentTelemetry = new StubTelemetry();
sentTelemetry.Context.InstrumentationKey = Guid.NewGuid().ToString();
channel.Send(sentTelemetry);
await Assert.ThrowsExceptionAsync <TaskCanceledException>(() => channel.FlushAsync(new CancellationToken(true)));
}
public void WhenSendIsCalledTheEventIsBeingQueuedInTheBuffer()
{
var telemetryBuffer = new TelemetryBuffer();
var channel = new InMemoryChannel(telemetryBuffer, new InMemoryTransmitter(telemetryBuffer));
var sentTelemetry = new StubTelemetry();
channel.Send(sentTelemetry);
IEnumerable<ITelemetry> telemetries = telemetryBuffer.Dequeue();
Assert.Equal(1, telemetries.Count());
Assert.Same(sentTelemetry, telemetries.First());
}
public void WhenSendIsCalledTheEventIsBeingQueuedInTheBuffer()
{
var telemetryBuffer = new TelemetryBuffer();
var channel = new InMemoryChannel(telemetryBuffer, new InMemoryTransmitter(telemetryBuffer));
var sentTelemetry = new StubTelemetry();
channel.Send(sentTelemetry);
IEnumerable <ITelemetry> telemetries = telemetryBuffer.Dequeue();
Assert.Equal(1, telemetries.Count());
Assert.Same(sentTelemetry, telemetries.First());
}
public void WhenSendIsCalledTheEventIsBeingQueuedInTheBuffer()
{
var telemetryBuffer = new TelemetryBuffer();
var channel = new InMemoryChannel(telemetryBuffer, new InMemoryTransmitter(telemetryBuffer));
var sentTelemetry = new StubTelemetry();
sentTelemetry.Context.InstrumentationKey = Guid.NewGuid().ToString();
channel.Send(sentTelemetry);
IEnumerable <ITelemetry> telemetries = telemetryBuffer.Dequeue();
Assert.AreEqual(1, telemetries.Count());
Assert.AreSame(sentTelemetry, telemetries.First());
}
public void TelemetryWithNoInstrumentationKeyIsDropped()
{
var telemetryBuffer = new TelemetryBuffer();
var channel = new InMemoryChannel(telemetryBuffer, new InMemoryTransmitter(telemetryBuffer));
var sentTelemetry = new StubTelemetry();
// No instrumentation key
using (TestEventListener listener = new TestEventListener())
{
listener.EnableEvents(CoreEventSource.Log, EventLevel.Verbose);
channel.Send(sentTelemetry);
IEnumerable <ITelemetry> telemetries = telemetryBuffer.Dequeue();
Assert.IsNull(telemetries);
var expectedMessage = listener.Messages.First();
Assert.AreEqual(35, expectedMessage.EventId);
}
}