Mocking Event handling will not cover delegate function assigned

Trying to mock an EventHandler for an Event raised from another class. However, when I run the test, the test does not cover the code that implemented inside the handler. Test [Fact] public void ShouldConsumeFromTopicAndRaiseEvent() { ConsumerEventMessage message = new ConsumerEventMessage() { Message = "Test" }; _consumerHandlerMock.Setup(_ => _.Consume(It.IsAny<string>(), It.IsAny<CancellationToken>())); _consumerHandlerMock.Raise(_ => _.HandleConsumeMessageEvent += null,… Read More Mocking Event handling will not cover delegate function assigned