public void Should_collect_and_process_data_from_telemetry_collector_on_each_scheduler_tick()
{
//Arrange
var fakeTelemetryProcessor = new FakeTelemetryProcessor();
var fakeTelemetryCollector = new FakeTelemetryCollector();
fakeTelemetryCollector.ExptectedTelemetryData = new[]
{
new TelemetryData {
Kind = "Pressure", Value = "10 psi"
},
new TelemetryData {
Kind = "Temperature", Value = "70 °F"
},
};
Func <string, ITelemetryProcessor> processorFactory = (string telemetryType) =>
{
return(fakeTelemetryProcessor);
};
var fakeScheduler = new FakeScheduler();
//Act
var telemetryClient = new TelemetryClient(fakeTelemetryCollector, fakeScheduler, processorFactory);
telemetryClient.Start();
fakeScheduler.RaiseElaspedEvent();
//Assert
Assert.That(() => fakeTelemetryProcessor.ReceivedTelemetryData.Count(data => data.Kind == "Pressure" && data.Value == "10 psi") == 1);
Assert.That(() => fakeTelemetryProcessor.ReceivedTelemetryData.Count(data => data.Kind == "Temperature" && data.Value == "70 °F") == 1);
}
public void Should_start_scheduler_when_started()
{
//Arrange
var fakeTelemetryProcessor = new FakeTelemetryProcessor();
var fakeTelemetryCollector = new FakeTelemetryCollector();
Func <string, ITelemetryProcessor> processorFactory = (string telemetryType) =>
{
return(fakeTelemetryProcessor);
};
var fakeScheduler = new FakeScheduler();
//Act
var telemetryClient = new TelemetryClient(fakeTelemetryCollector, fakeScheduler, processorFactory);
telemetryClient.Start();
//Assert
Assert.True(fakeScheduler.Started);
}
public void Should_collect_data_from_telemetry_collector_on_each_scheduler_tick()
{
//Arrange
var fakeTelemetryProcessor = new FakeTelemetryProcessor();
var fakeTelemetryCollector = new FakeTelemetryCollector();
fakeTelemetryCollector.ExptectedTelemetryData = Enumerable.Empty <TelemetryData>();
Func <string, ITelemetryProcessor> processorFactory = (string telemetryType) =>
{
return(fakeTelemetryProcessor);
};
var fakeScheduler = new FakeScheduler();
//Act
var telemetryClient = new TelemetryClient(fakeTelemetryCollector, fakeScheduler, processorFactory);
telemetryClient.Start();
fakeScheduler.RaiseElaspedEvent();
//Assert
Assert.IsTrue(fakeTelemetryCollector.CollectWasInvoked);
}
