public async Task GetPaymentAsync_WhenInnerRepositoryResultIsNotNull_ShouldDecryptCardNumberAndCardName()
{
//Arrange
var paymentRecord = GetPaymentRecordObject();
var expectedCardNumberDecryption = "cardNumberDecrypted";
var expectedCardNameDecryption = "cardNameDecrypted";
_innerPaymentsRepositoryMock.Setup(x => x.GetPaymentAsync(It.IsAny <Guid>(), It.IsAny <Guid>())).ReturnsAsync(paymentRecord);
_encryptorMock.Setup(x => x.Decrypt(paymentRecord.CardNumber)).Returns(expectedCardNumberDecryption);
_encryptorMock.Setup(x => x.Decrypt(paymentRecord.CardName)).Returns(expectedCardNameDecryption);
var sut = new PaymentsEncryptorRepository(_innerPaymentsRepositoryMock.Object, _encryptorMock.Object);
//Act
var result = await sut.GetPaymentAsync(paymentRecord.Id, paymentRecord.CompanyId);
var expectedPaymentRecord = paymentRecord;
expectedPaymentRecord.CardNumber = expectedCardNumberDecryption;
expectedPaymentRecord.CardName = expectedCardNameDecryption;
//Assert
result.Should().BeEquivalentTo(expectedPaymentRecord);
}
public async Task GetPaymentAsync_WhenInnerRepositoryResultIsNull_ShouldNotDecrypt()
{
//Arrange
_innerPaymentsRepositoryMock.Setup(x => x.GetPaymentAsync(It.IsAny <Guid>(), It.IsAny <Guid>())).ReturnsAsync(default(PaymentRecord?));
var sut = new PaymentsEncryptorRepository(_innerPaymentsRepositoryMock.Object, _encryptorMock.Object);
//Act
var result = await sut.GetPaymentAsync(Guid.NewGuid(), Guid.NewGuid());
//Assert
_encryptorMock.Verify(x => x.Decrypt(It.IsAny <string>()), Times.Never);
_encryptorMock.Verify(x => x.Encrypt(It.IsAny <string>()), Times.Never);
}
public async Task AddPaymentAsync_ShouldEncryptCardNumberAndCardNameBeforeCallingInnerRepository()
{
//Arrange
var paymentRecord = GetPaymentRecordObject();
var expectedCardNumberEncryption = "cardNumberEncrypted";
var expectedCardNameEncryption = "cardNameEncrypted";
_encryptorMock.Setup(x => x.Encrypt(paymentRecord.CardNumber)).Returns(expectedCardNumberEncryption);
_encryptorMock.Setup(x => x.Encrypt(paymentRecord.CardName)).Returns(expectedCardNameEncryption);
var sut = new PaymentsEncryptorRepository(_innerPaymentsRepositoryMock.Object, _encryptorMock.Object);
//Act
await sut.AddPaymentAsync(paymentRecord);
var expectedPaymentRecord = paymentRecord;
expectedPaymentRecord.CardNumber = expectedCardNumberEncryption;
expectedPaymentRecord.CardName = expectedCardNameEncryption;
//Assert
_innerPaymentsRepositoryMock.Verify(x => x.AddPaymentAsync(paymentRecord), Times.Once);
}
