public void Handle_GivenInvalidId_ThrowsException()
{
var query = new GetPaymentQuery
{
Id = 99
};
var sut = new GetPaymentQueryHandler(_repository, Mapper);
Assert.ThrowsAsync <NotFoundException>(() =>
sut.Handle(query, CancellationToken.None));
}
public async Task Handle_GivenValidId_ReturnsCorrectVm()
{
var query = new GetPaymentQuery
{
Id = 1
};
var sut = new GetPaymentQueryHandler(_repository, Mapper);
var result = await sut.Handle(query, CancellationToken.None);
result.Should().BeOfType <PaymentVm>();
result.Id.Should().Be(1);
}
public async Task Return_Error_Result_If_Payment_NotFound()
{
var paymentId = Guid.NewGuid().ToString();
var mockPaymentRepository = new Mock <IReadOnlyRepository <Payment> >();
var mockLogger = new Mock <ILogger>();
mockPaymentRepository.Setup(x => x.FindBy(It.IsAny <Guid>()))
.ReturnsAsync(null as Payment);
var mockCyptoService = new Mock <ICryptoService>();
var sut = new GetPaymentQueryHandler(mockPaymentRepository.Object, mockCyptoService.Object, mockLogger.Object);
var result = await sut.Handle(new GetPaymentQuery { PaymentId = paymentId }, new System.Threading.CancellationToken()) as ErrorResult;
result.Message.Should().Be($"There is no payment with id: {paymentId}");
}
public async Task Get_Payment_Details()
{
var paymentId = Guid.NewGuid().ToString();
var payment = GivenPayment(paymentId);
var mockPaymentRepository = new Mock <IReadOnlyRepository <Payment> >();
var mockLogger = new Mock <ILogger>();
mockPaymentRepository.Setup(x => x.FindBy(It.IsAny <Guid>()))
.ReturnsAsync(payment);
var mockCyptoService = new Mock <ICryptoService>();
mockCyptoService.Setup(x => x.Decrypt(payment.CardNumber, It.IsAny <string>()))
.Returns(cardNumber);
var sut = new GetPaymentQueryHandler(mockPaymentRepository.Object, mockCyptoService.Object, mockLogger.Object);
var result = await sut.Handle(new GetPaymentQuery { PaymentId = paymentId }, new System.Threading.CancellationToken()) as SuccessResult;
result.Amount.Should().Be(payment.Amount);
result.PaymentDate.Should().Be(payment.CreatedDate);
result.Currency.Should().Be(payment.Currency);
result.CardNumber.Should().Be(cardNumber.Mask());
}