public void CreateAccountTest()
{
string ssn = "123456453";
// adds to external repository
AddUser("john", ssn);
IBankAccountService service = GetBankAccountService();
IUser accountOwner = service.FindUser(ssn);
// initially user should have no accounts
Assert.IsTrue(service.GetAccounts(accountOwner).Count() == 0);
Money initialDeposit = new Money(150, new Currency("United States dollar", "USD"));
Account actual, other;
actual = service.CreateAccount(accountOwner, initialDeposit);
Assert.IsTrue(service.GetAccounts(accountOwner).Count() == 1);
other = (Account)service.GetAccount(actual.AccountNo);
Assert.AreEqual<AccountNo>(actual.AccountNo, other.AccountNo);
Assert.AreEqual<string>(actual.AccountOwner.SSN, other.AccountOwner.SSN);
Assert.AreEqual<Money>(initialDeposit, actual.Balance);
Assert.AreEqual<Money>(initialDeposit, other.Balance);
// add 5 more
Account[] accounts = new Account[5];
for (int i = 0; i < 5; i++)
{
accounts[i] = service.CreateAccount(accountOwner, initialDeposit);
}
Assert.AreEqual<int>(6, service.GetAccounts(accountOwner).Count());
}
public void Update(Account account)
{
_repository.Update(account);
}
public void DeleteAccountTest()
{
string ssn = "123456453";
// adds to external repository
AddUser("john", ssn);
IBankAccountService service = GetBankAccountService();
IUser accountOwner = service.FindUser(ssn);
// initially user should have no accounts
Assert.IsTrue(service.GetAccounts(accountOwner).Count() == 0);
Money initialDeposit = new Money(100, new Currency("United States dollar", "USD"));
Account[] accounts = new Account[5];
for (int i = 0; i < 5; i++)
{
accounts[i] = service.CreateAccount(accountOwner, initialDeposit);
}
for (int i = 0; i < 5; i++)
{
// account must have exactly the minimum balance of $100 before it can be closed
service.DeleteAccount(accounts[i].AccountNo);
Assert.IsTrue(service.GetAccount(accounts[i].AccountNo) == null);
}
try
{
// this account should no longer exist
// also tests for deleting non-existing account
service.DeleteAccount(accounts[2].AccountNo);
Assert.Fail("Expected InvalidOperationException");
}
catch (InvalidOperationException) { }
try
{
// can only close an account if Balance = minimum balance ($100 in this case)
Account acct = service.CreateAccount(accountOwner, new Money(101, new Currency("United States dollar", "USD")));
service.DeleteAccount(acct.AccountNo);
Assert.Fail("Expected InvalidOperationException");
}
catch (InvalidOperationException) { }
}
public void InsertAccount(Account account)
{
_repository.Insert(account);
}
