public void WithdrawalMoney_SubstractAccountBalance()
{
//setup
var dbContext = GetContext();
var accRepo = new AccountRepository(dbContext);
var atmService = new AtmService(null, dbContext, accRepo);
decimal balanceBefore = accRepo.GetAccount("A123456").Balance;
//act
bool result = atmService.WithdrawalMoney(120, "A123456");
//assert
decimal afterBalance = accRepo.GetAccount("A123456").Balance;
Assert.True(result);
Assert.Equal(balanceBefore - 120, afterBalance);
}
public void WithdrawalMoney_SubstractAccountBalance_WithMock()
{
//setup
var accRepoMock = new Mock <IAccountRepository>();
accRepoMock.Setup(x => x.GetAccount("A123456")).Returns(new Account {
Balance = 2000
});
var atmService = new AtmService(null, null, accRepoMock.Object);
decimal balanceBefore = accRepoMock.Object.GetAccount("A123456").Balance;
//act
bool result = atmService.WithdrawalMoney(120, "A123456");
//assert
decimal afterBalance = accRepoMock.Object.GetAccount("A123456").Balance;
Assert.True(result);
Assert.Equal(balanceBefore - 120, afterBalance);
accRepoMock.Verify(mock => mock.Update(It.IsAny <Account>()), Times.Once());
}
