public async void GIVENEmptyActivity_WHENTrackMessageSentimentIsInvoked_THENExceptionIsBeingThrown(
ISentimentClient sentimentClient,
InstrumentationSettings settings)
{
// Arrange
const IMessageActivity emptyActivity = null;
var instrumentation = new SentimentInstrumentation(settings, this.telemetryClient, sentimentClient);
// Act
// Assert
await Assert.ThrowsAsync <ArgumentNullException>(() => instrumentation.TrackMessageSentiment(emptyActivity))
.ConfigureAwait(false);
}
public async void GIVENAnyActivity_WHENTrackEventIsInvoked_THENEventTelemetryIsBeingSent(
double sentimentScore,
IMessageActivity activity,
ISentimentClient sentimentClient,
InstrumentationSettings settings)
{
// Arrange
var instrumentation = new SentimentInstrumentation(settings, this.telemetryClient, sentimentClient);
Mock.Get(sentimentClient)
.Setup(s => s.GetSentiment(It.IsAny <ActivityAdapter>()))
.Returns(Task.FromResult <double?>(sentimentScore));
// Act
await instrumentation.TrackMessageSentiment(activity)
.ConfigureAwait(false);
// Assert
this.mockTelemetryChannel.Verify(
tc => tc.Send(It.Is <EventTelemetry>(t =>
t.Name == EventTypes.MessageSentiment &&
t.Properties[SentimentConstants.Score] == sentimentScore.ToString(CultureInfo.InvariantCulture))),
Times.Once);
}