public async Task DeleteCounter()
{
var counter = new Counter {
Count = 0
};
await _subject.IncrementCounter(counter);
A.CallTo(() => _repo.Save(counter)).MustHaveHappenedOnceExactly();
await _subject.DeleteCounter(counter);
A.CallTo(() => _repo.Delete(counter)).MustHaveHappenedOnceExactly();
}
public async Task DeleteCounter_PublishesAMessage()
{
// Act
await service.DeleteCounter(new Counter());
// Assert
mockMessenger.Verify(m => m.Publish(It.IsAny <CountersChangedMessage>()));
}
[Test] //Testing that the emssage is published when a counter is deleted
public async Task DeleteCounter_PubishesAMessage()
{
//Act
await service.DeleteCounter(new Counter()); //Deletes a counter from the service
//Assert
messenger.Verify(m => m.Publish
(It.IsAny <CountersChangedMessage> ())); //Verifies that the messenger publishes a message
}
} //A public property that exposes the command
async Task DeleteCounter()
{
await service.DeleteCounter(counter); //The command deletes the counter from the service
}
async Task DeleteCounter()
{
await service.DeleteCounter(counter);
}