public async void ProcessarPagamento_Test_Sucesso() { //Given var commandMock = new Mock <IPagamentoCommand>(); var faker = AutoFaker.Create(); var param = faker.Generate <CartaoParam>(); var response = "Pagamento realizado com sucesso!"; var baseControllerMock = new PagamentoController(commandMock.Object); var expectResponse = baseControllerMock.Ok(response); commandMock.Setup(r => r.ProcessarPagamento(It.IsAny <CartaoParam>())).ReturnsAsync(new List <string>()).Verifiable(); //When var result = await baseControllerMock.Post(param); //Then var comparison = new CompareLogic(); commandMock.Verify(mock => mock.ProcessarPagamento(It.IsAny <CartaoParam>()), Times.Once()); Assert.True(comparison.Compare(result, expectResponse).AreEqual); }