public void CustomerSearchTest()
{
NetcoinRepoRepresentation representation = NetcoinRepositoryUtility.CreateSampleCustomersAndAccounts(5);
_repository.GetCustomers().AddRange(representation.Customers);
CustomerService sut = new CustomerService(_repository);
var result = sut.SearchAfterCustomerWithAreaOrName("Name");
Assert.Equal(_repository.GetCustomers().Count, result.Count);
}
public void CustomerSearchByCustomerId()
{
NetcoinRepoRepresentation representation = NetcoinRepositoryUtility.CreateSampleCustomersAndAccounts(5);
INetcoinRepository fakeProvider = new FakeNetcoinRepository();
fakeProvider.GetCustomers().AddRange(representation.Customers);
CustomerService sut = new CustomerService(fakeProvider);
var result = sut.GetCustomerByCustomerId("1");
Assert.Equal(1, result.CustomerId);
}
public void FakeRepositoryAndSampleCreationWorksForTests()
{
NetcoinRepoRepresentation representation = NetcoinRepositoryUtility.CreateSampleCustomersAndAccounts(5);
INetcoinRepository fakeProvider = new FakeNetcoinRepository();
fakeProvider.GetCustomers().AddRange(representation.Customers);
fakeProvider.GetAccounts().AddRange(representation.Accounts);
Assert.True(fakeProvider.GetCustomers().Count == 5);
Assert.True(fakeProvider.GetAccounts().Count == 10);
}
public void CetCustomerByCustomerId()
{
NetcoinRepoRepresentation representation = NetcoinRepositoryUtility.CreateSampleCustomersAndAccounts(5);
INetcoinRepository fakeProvider = new FakeNetcoinRepository();
fakeProvider.GetCustomers().AddRange(representation.Customers);
BankSystem sut = new BankSystem(fakeProvider);
sut.Initialize();
var result1 = sut.GetCustomerById("1");
Assert.Throws <NullReferenceException>(() => sut.GetCustomerById("0"));
Assert.Equal(1, result1.CustomerId);
}
public void DepositToAccount()
{
//Assemble
NetcoinRepoRepresentation representation = NetcoinRepositoryUtility.CreateSampleCustomersAndAccounts(5, 0M);
INetcoinRepository fakeProvider = new FakeNetcoinRepository();
fakeProvider.GetAccounts().AddRange(representation.Accounts);
AccountService sut = new AccountService(fakeProvider);
BankSystem bank = new BankSystem(fakeProvider);
bank.Initialize();
//Act
sut.Deposit(2, 100M);
//Act & assert
Assert.True(fakeProvider.GetAccounts().Single(x => x.AccountId == 2).Balance == 100);
Assert.Throws <ArgumentOutOfRangeException>(() => sut.Withdraw(1, -1M));
Assert.Throws <NullReferenceException>(() => sut.Withdraw(100, 1M));
}
//returns a sample to use with the netcoin fake repository
//if no default account balance is given, the balance is the same as the customer id
//if a default is given it is applied to every account
//the customer names and IDs start on 1 and follows a pattern like this: CustomerId = 1, Name = 1Name
//every customer gets two accounts with unique account IDs starting on 1
public static NetcoinRepoRepresentation CreateSampleCustomersAndAccounts(int amountOfCustomers, decimal?defaultAccountBalance = null)
{
NetcoinRepoRepresentation retVal = new NetcoinRepoRepresentation();
int accountNoTracker = 1;
for (int i = 1; i <= amountOfCustomers; i++)
{
Customer customer = new Customer()
{
CustomerId = i,
Name = $"{ i }Name",
Address = $"{ i }Address",
Area = $"{ i }Area",
LegalId = $"{ i }LegalId",
PostalCode = $"{ i }PostalCode",
Accounts = new List <Account>()
};
for (int n = 0; n < 2; n++)
{
Account account;
if (defaultAccountBalance != null)
{
account = CreateAccountForSample(accountNoTracker, (decimal)defaultAccountBalance, customer);
}
else
{
account = CreateAccountForSample(accountNoTracker, Convert.ToDecimal(i), customer);
}
accountNoTracker++;
customer.Accounts.Add(account);
retVal.Accounts.Add(account);
}
retVal.Customers.Add(customer);
}
return(retVal);
}
public void WithdrawFromAccount()
{
//Assemble
NetcoinRepoRepresentation representation = NetcoinRepositoryUtility.CreateSampleCustomersAndAccounts(5, 100M);
_repository.GetAccounts().AddRange(representation.Accounts);
BankSystem sut = new BankSystem(_repository);
sut.Initialize();
//Act
sut.WithdrawFromAccount(2, 100M);
//Act & assert
Assert.True(_repository.GetAccounts().Single(x => x.AccountId == 2).Balance == 0);
sut.WithdrawFromAccount(1, 101M);
sut.WithdrawFromAccount(1, -1M);
sut.WithdrawFromAccount(100, 1M);
//Assert.Throws<InvalidOperationException>(() => sut.WithdrawFromAccount(1, 101M));
//Assert.Throws<ArgumentOutOfRangeException>(() => sut.WithdrawFromAccount(1, -1M));
//Assert.Throws<NullReferenceException>(() => sut.WithdrawFromAccount(100, 1M));
}
