public void GetMyAccountsDetail_WhenProvideLowellReference_With_FiveTransactions_Then_OutputsFiveTransactions()
{
// NOTE: Not testing 5 transactions (or more) because the number of transactions is controlled
// by the proxy call (to CaseFlow)
// Arrange
const string userId = "anyuser123";
const string lowellReference = "wibble";
CaseFlowMyAccountsDetailDto caseFlowAccountDto = new CaseFlowMyAccountsDetailDto();
RecievedTransactionsDto caseFlowReceivedTransactionsDto = new RecievedTransactionsDto()
{
Payments = new List <PaymentDetails>()
{
new PaymentDetails()
{
Date = new DateTime(2018, 11, 25),
Amount = 123.45M,
Type = "Type",
RollingBalance = 678.91M
},
new PaymentDetails()
{
Date = new DateTime(2017, 10, 13),
Amount = 9999.99M,
Type = "Type II",
RollingBalance = 1000000.01M
}
}
};
_mockGetDetailsProcess.Setup(x => x.GetMyAccountsDetail(lowellReference)).Returns(Task.FromResult(caseFlowAccountDto));
_mockMyAccountDetailGetTransactionsRecentProcess.Setup(x => x.GetTransactionsRecent(lowellReference, 5)).Returns(Task.FromResult(caseFlowReceivedTransactionsDto));
// Act
MyAccountsDetailResultDto resultDto = _service.GetMyAccountsDetail(userId, lowellReference).Result;
// Assert
Assert.AreEqual(2, resultDto.RecentTransactions.Count);
{
MyAccountsDetailResultDto.RecentTransaction transaction = resultDto.RecentTransactions[0];
Assert.AreEqual(new DateTime(2018, 11, 25), transaction.Date);
Assert.AreEqual(123.45M, transaction.Amount);
Assert.AreEqual("Type", transaction.Type);
Assert.AreEqual(678.91M, transaction.RollingBalance);
}
{
MyAccountsDetailResultDto.RecentTransaction transaction = resultDto.RecentTransactions[1];
Assert.AreEqual(new DateTime(2017, 10, 13), transaction.Date);
Assert.AreEqual(9999.99M, transaction.Amount);
Assert.AreEqual("Type II", transaction.Type);
Assert.AreEqual(1000000.01M, transaction.RollingBalance);
}
_mockMyAccountDetailGetTransactionsRecentProcess.Verify(x => x.GetTransactionsRecent(lowellReference, 5), Times.Once);
}
public void GetMyAccountsDetail_WhenProvideLowellReference_With_NoTransactions_Then_OutputsEmptyTransactionsList()
{
// Arrange
const string userId = "anyuser123";
const string lowellReference = "wibble";
CaseFlowMyAccountsDetailDto caseFlowAccountDto = new CaseFlowMyAccountsDetailDto();
RecievedTransactionsDto caseFlowReceivedTransactionsDto = new RecievedTransactionsDto();
_mockGetDetailsProcess.Setup(x => x.GetMyAccountsDetail(lowellReference)).Returns(Task.FromResult(caseFlowAccountDto));
_mockMyAccountDetailGetTransactionsRecentProcess.Setup(x => x.GetTransactionsRecent(lowellReference, 5)).Returns(Task.FromResult(caseFlowReceivedTransactionsDto));
// Act
MyAccountsDetailResultDto resultDto = _service.GetMyAccountsDetail(userId, lowellReference).Result;
// Assert
Assert.AreEqual(0, resultDto.RecentTransactions.Count);
}
public void GetTransactionsRecent_ShouldCallProxy_Once()
{
const string testLowellReference = "anything123";
// Arrange
// Content does not matter, as straight pass through of objects
var caseFlowDto = new RecievedTransactionsDto();
_mockProxy.Setup(x => x.GetTransactionsAsync(testLowellReference, 5))
.Returns(Task.FromResult(caseFlowDto));
//Act
var result = _process.GetTransactionsRecent(testLowellReference, 5).Result;
//Assert
Assert.AreEqual(caseFlowDto, result);
_mockProxy.Verify(x => x.GetTransactionsAsync(testLowellReference, 5), Times.Once);
}
// Provides interface to allow unit testing without being tied to 'now'
internal async Task <MyAccountsDetailResultDto> GetMyAccountsDetail(string userId, string lowellReference, DateTime currentDateTime)
{
CaseFlowMyAccountsDetailDto caseFlowAccount = await _getDetailProcess.GetMyAccountsDetail(lowellReference);
RecievedTransactionsDto caseFlowTransactions = await _getTransactionProcess.GetTransactionsRecent(lowellReference, 5);
MyAccountsDetailResultDto resultDto = new MyAccountsDetailResultDto();
PopulateCommonFields(caseFlowAccount, resultDto, currentDateTime);
// Fields included in Detail only (not on My Accounts summary)
resultDto.AccountMessage = caseFlowAccount.ExcludedMessage;
resultDto.PlanMessages = caseFlowAccount.PlanMessages;
resultDto.RecentTransactions = new List <MyAccountsDetailResultDto.RecentTransaction>();
// CaseFlow returns empty content (and 204) if there are no transactions, rather than empty list
if (caseFlowTransactions != null)
{
foreach (PaymentDetails payment in caseFlowTransactions.Payments)
{
MyAccountsDetailResultDto.RecentTransaction transaction =
new MyAccountsDetailResultDto.RecentTransaction()
{
Date = payment.Date,
Amount = payment.Amount,
Description = payment.Description,
Type = payment.Type,
RollingBalance = payment.RollingBalance
};
resultDto.RecentTransactions.Add(transaction);
}
}
return(resultDto);
}
