public void MoneyBack_SetsBalanceToZero()
{
var stub = MockRepository.GenerateStub<IWallet>();
stub.Stub(s => s.GetBestCoins(0)).IgnoreArguments().Return(new[] { new CoinsPile(1) });
var o = new Operation(MockRepository.GenerateStub<IWallet>(), stub, MockRepository.GenerateStub<ICook>());
o.Balance = 100;
o.MoneyBack();
Assert.AreEqual(0, o.Balance);
}
public void MoneyBack_MockMachineWallet_TakesBestCoins()
{
var mock = MockRepository.GenerateMock<IWallet>();
mock.Expect(m => m.GetBestCoins(100)).Return(new[] { new CoinsPile(1) });
var o = new Operation(MockRepository.GenerateStub<IWallet>(), mock, MockRepository.GenerateStub<ICook>());
o.Balance = 100;
o.MoneyBack();
mock.VerifyAllExpectations();
}