public async Task ApiV1AccountsGetByIdReturnsAccountDetailsById()
{
const int accountId = 1;
const string bankId = "TestBank";
const string accountNumber = "00112233";
var remoteAccountDetails = new AccountDetails
{
AccountNumber = accountNumber,
AccountName = "Current Account",
SortCode = "079046",
CurrentBalance = 350,
OverdraftLimit = 50
};
var accountRepository = Substitute.For <IBankAccountRepository>();
accountRepository.GetAccountById(accountId)
.Returns(new BankAccount {
BankId = bankId, AccountNumber = accountNumber
});
var accountDataProvider = Substitute.For <IAccountDataProvider>();
accountDataProvider.GetAccountDetails(bankId, accountNumber).Returns(x =>
Task.FromResult(
new OperationResult <AccountDetails>(remoteAccountDetails)
)
);
var controller = new AccountsApiController(accountRepository, accountDataProvider);
var actionResult = await controller.ApiV1AccountsGetById(accountId);
var contentResult = actionResult as ObjectResult;
Assert.That(contentResult, Is.Not.Null);
Assert.That(contentResult.StatusCode, Is.EqualTo((int)HttpStatusCode.OK));
var accountResult = contentResult.Value as AccountDetailsViewModel;
Assert.That(accountResult, Is.Not.Null);
Assert.That(accountResult.BankId, Is.EqualTo(bankId));
Assert.That(accountResult.AccountNumber, Is.EqualTo(accountNumber));
Assert.That(accountResult.AccountName, Is.EqualTo(remoteAccountDetails.AccountName));
Assert.That(accountResult.SortCode, Is.EqualTo(remoteAccountDetails.SortCode));
Assert.That(accountResult.CurrentBalance, Is.EqualTo(remoteAccountDetails.CurrentBalance));
Assert.That(accountResult.OverdraftLimit, Is.EqualTo(remoteAccountDetails.OverdraftLimit));
}
public async Task ApiV1AccountsGetByIdHandlesAccountIdNotSupplied()
{
var controller = new AccountsApiController(null, null);
var actionResult = await controller.ApiV1AccountsGetById(null);
var contentResult = actionResult as ObjectResult;
Assert.That(contentResult, Is.Not.Null);
Assert.That(contentResult.StatusCode, Is.EqualTo((int)HttpStatusCode.BadRequest));
var accountResult = contentResult.Value as ErrorViewModel;
Assert.That(accountResult, Is.Not.Null);
Assert.That(accountResult.Status, Is.EqualTo((int)HttpStatusCode.BadRequest));
}
public async Task ApiV1AccountsGetByIdForwardsErrorFromAccountProvider()
{
const int accountId = 1;
const string bankId = "TestBank";
const string accountNumber = "00112233";
const long errorCode = 1001123;
var accountRepository = Substitute.For <IBankAccountRepository>();
accountRepository.GetAccountById(accountId)
.Returns(new BankAccount {
BankId = bankId, AccountNumber = accountNumber
});
// GetAccountDetails should return a not found result even though we know this account should exist
var accountDataProvider = Substitute.For <IAccountDataProvider>();
accountDataProvider.GetAccountDetails(bankId, accountNumber).Returns(x =>
Task.FromResult(
new OperationResult <AccountDetails>(
(int)HttpStatusCode.NotFound,
new OperationError(
errorCode,
$"Account number '{accountNumber}' does not exist"
)
)
)
);
var controller = new AccountsApiController(accountRepository, accountDataProvider);
var actionResult = await controller.ApiV1AccountsGetById(accountId);
var contentResult = actionResult as ObjectResult;
Assert.That(contentResult, Is.Not.Null);
Assert.That(contentResult.StatusCode, Is.EqualTo((int)HttpStatusCode.NotFound));
var errorViewModel = contentResult.Value as ErrorViewModel;
Assert.That(errorViewModel, Is.Not.Null);
Assert.That(errorViewModel.ErrorCode, Is.EqualTo(errorCode));
}
public async Task ApiV1AccountsGetByIdHandlesAccountNotFound()
{
const int requestedAccountId = 1;
var accountRepository = Substitute.For <IBankAccountRepository>();
accountRepository.GetAccountById(0).ReturnsForAnyArgs((BankAccount)null);
var controller = new AccountsApiController(accountRepository, null);
var actionResult = await controller.ApiV1AccountsGetById(requestedAccountId);
var contentResult = actionResult as ObjectResult;
Assert.That(contentResult, Is.Not.Null);
Assert.That(contentResult.StatusCode, Is.EqualTo((int)HttpStatusCode.NotFound));
var accountResult = contentResult.Value as ErrorViewModel;
Assert.That(accountResult, Is.Not.Null);
Assert.That(accountResult.Status, Is.EqualTo((int)HttpStatusCode.NotFound));
}