public void testCommitTransactionCalled()
{
//STOP -- check with instructor before beginning this test~
//now go break your code -- don't call the 'commit transaction' or the 'update account' methods. Does the test above fail?
//use dynamic mocks to verify that these methods are called.
//here's an example of creating the credit card service. You'll need another thing just like this for
//the account update. These mocks will replace the stub code from the happyPathTest
DynamicMock mockCreditCardService = new DynamicMock(typeof(ICreditCardService));
//some expectations
int token = 42;
String ccNum = "4324 3924 4382 3888";
Decimal amount = 199.99M;
mockCreditCardService.ExpectAndReturn("ReserveFunds", token, new Object[2] {
ccNum, amount
});
mockCreditCardService.Expect("CommitTransaction", new Object[1] {
token
});
ICreditCardService creditCardServiceInstance = (ICreditCardService)mockCreditCardService.MockInstance;
//calls to the actual class under test goes here
AccountUpdater au = new AccountUpdater(new StubBalanceService(), creditCardServiceInstance);
au.UpdateAccount(ccNum, amount, 3982834);
//this should be the last line.
mockCreditCardService.Verify();
}
public void testHappyPath()
{
//write just enough code for the happy path -- make a handmade implementation of the two interfaces,
//pass them to the AccountUpdateFacade class and call them from that class. Make up any data you need.
IBalanceService balanceService = new StubBalanceService();
ICreditCardService creditCardService = new StubCreditCardService();
AccountUpdater updater = new AccountUpdater(balanceService, creditCardService);
updater.UpdateAccount("444444444444", 50.00M, 424242);
}
public void testHappyPath()
{
//write just enough code for the happy path -- make a handmade implementation of the two interfaces,
//pass them to the AccountUpdateFacade class and call them from that class. Make up any data you need.
IBalanceService balanceService = new StubBalanceService();
ICreditCardService creditCardService = new StubCreditCardService();
AccountUpdater updater = new AccountUpdater(balanceService, creditCardService);
updater.UpdateAccount("444444444444", 50.00M, 424242);
}
public void simulateFailure()
{
//now adjust your stub implementation of the interfaces so that it throws one of the exceptions described in FacadeExample.cs.
//be sure to change it in such a way that testHappyPath still passes!
StubBalanceService balanceService = new StubBalanceService();
ICreditCardService creditCardService = new StubCreditCardService();
// balanceService.SetBroken(true);
AccountUpdater updater = new AccountUpdater(balanceService, creditCardService);
updater.UpdateAccount("444444444444", 50.00M, 424242);
}
public void simulateFailure()
{
//now adjust your stub implementation of the interfaces so that it throws one of the exceptions described in FacadeExample.cs.
//be sure to change it in such a way that testHappyPath still passes!
StubBalanceService balanceService = new StubBalanceService();
ICreditCardService creditCardService = new StubCreditCardService();
// balanceService.SetBroken(true);
AccountUpdater updater = new AccountUpdater(balanceService, creditCardService);
updater.UpdateAccount("444444444444", 50.00M, 424242);
}
public void testCommitTransactionCalled()
{
//STOP -- check with instructor before beginning this test~
//now go break your code -- don't call the 'commit transaction' or the 'update account' methods. Does the test above fail?
//use dynamic mocks to verify that these methods are called.
//here's an example of creating the credit card service. You'll need another thing just like this for
//the account update. These mocks will replace the stub code from the happyPathTest
DynamicMock mockCreditCardService = new DynamicMock(typeof (ICreditCardService));
//some expectations
int token = 42;
String ccNum = "4324 3924 4382 3888";
Decimal amount = 199.99M;
mockCreditCardService.ExpectAndReturn("ReserveFunds", token, new Object[2] { ccNum, amount });
mockCreditCardService.Expect("CommitTransaction", new Object[1] { token });
ICreditCardService creditCardServiceInstance = (ICreditCardService) mockCreditCardService.MockInstance;
//calls to the actual class under test goes here
AccountUpdater au = new AccountUpdater(new StubBalanceService(), creditCardServiceInstance);
au.UpdateAccount(ccNum, amount, 3982834);
//this should be the last line.
mockCreditCardService.Verify();
}
