public async Task StartPaymentAsync_WithValidCommmand_AddsToStore()
{
var command = CreateValidAddPaymentCommand();
var repository = new InMemoryPaymentsRepository(NullLogger <InMemoryPaymentsRepository> .Instance);
var id = await repository.StartPaymentAsync(1, command);
var result = await repository.GetPaymentDetailsByPaymentIdAsync(id);
Assert.NotNull(result);
}
public async Task StartPaymentAsync_StartMultiple_IncrementsId()
{
var command = CreateValidAddPaymentCommand();
var repository = new InMemoryPaymentsRepository(NullLogger <InMemoryPaymentsRepository> .Instance);
var firstId = await repository.StartPaymentAsync(1, command);
var secondId = await repository.StartPaymentAsync(1, command);
Assert.True(firstId > 0);
Assert.True(secondId > 0);
Assert.True(secondId > firstId);
}
public async Task Execute_WhenCommandValid_PaymentSavedToRepository()
{
var paymentRepository = new InMemoryPaymentsRepository(NullLogger <InMemoryPaymentsRepository> .Instance);
var handler = new AddPaymentCommandHandler(
NullLogger <AddPaymentCommandHandler> .Instance,
new MockAquiringBankService(),
new MockUserSessionService(),
paymentRepository
);
var command = AddPaymentCommandValidatorTests.CreateValidCommand();
var result = await handler.ExecuteAsync(command);
var paymentDetails = await paymentRepository.GetPaymentDetailsByPaymentIdAsync(result.PaymentId);
Assert.NotNull(paymentDetails);
}
public async Task CompletePaymentAsync_WithStatus_UpdatesRecord()
{
var command = CreateValidAddPaymentCommand();
var repository = new InMemoryPaymentsRepository(NullLogger <InMemoryPaymentsRepository> .Instance);
var bankPaymentResponse = new BankPaymentResponse()
{
BankPaymentId = "TEST",
Result = PaymentStatus.Paid
};
var paymentId = await repository.StartPaymentAsync(1, command);
await repository.CompletePaymentAsync(paymentId, bankPaymentResponse);
var result = await repository.GetPaymentDetailsByPaymentIdAsync(paymentId);
Assert.NotNull(result.BankPaymentId);
Assert.Equal(bankPaymentResponse.Result, result.Status);
Assert.True(result.ResponseReceivedDate > DateTime.MinValue);
}
public async Task StartPaymentAsync_WithValidCommmand_MapsData()
{
var command = CreateValidAddPaymentCommand();
var repository = new InMemoryPaymentsRepository(NullLogger <InMemoryPaymentsRepository> .Instance);
var merchantId = 456;
var id = await repository.StartPaymentAsync(merchantId, command);
var result = await repository.GetPaymentDetailsByPaymentIdAsync(id);
Assert.NotNull(result);
Assert.Equal(command.Amount, result.Amount);
Assert.Equal(command.Currency, result.Currency);
Assert.Equal(CreditCardNumberFormatter.Mask(command.CreditCard.CardNumber), result.MaskedCreditCardNumber);
Assert.Equal(merchantId, result.MerchantId);
Assert.Equal(id, result.PaymentId);
Assert.Equal(PaymentStatus.Started, result.Status);
Assert.True(result.RequestedDate > DateTime.MinValue);
Assert.True(!result.ResponseReceivedDate.HasValue);
Assert.Null(result.BankPaymentId);
}