public void GivenNotEnoughMoney_WhenTransfer_ThrowException()
{
//arrange
Account account = new Account()
{
Id = 1, UserId = "1", Balance = 0
};
_accountRepoMock.Setup(x => x.ReadOne(It.IsAny <Expression <Func <Account, bool> > >()))
.Returns(account)
.Verifiable();
_accountRepoMock.Setup(x => x.Read(It.IsAny <Expression <Func <Account, bool> > >()))
.Returns((Expression <Func <Account, bool> > expression) =>
{
var result = AccountFakeDb.Where(expression);
return(result);
})
.Verifiable();
_accountRepoMock.Setup(x => x.CommitChanges()).Verifiable();
_transactionRepoMock.Setup(a => a.Create(It.IsAny <TransactionHistory>())).Verifiable();
//action
Exception ex = Assert.Throws <Exception>(() => _accountService.TransferMoney(1, 1000, 2));
//assert
Assert.NotNull(ex);
Assert.NotEmpty(ex.Message);
Assert.Equal(0, account.Balance);
_accountRepoMock.Verify(a => a.CommitChanges(), Times.Never);
_transactionRepoMock.Verify(a => a.Create(It.IsAny <TransactionHistory>()), Times.Never);
_accountRepoMock.Verify(a => a.ReadOne(It.IsAny <Expression <Func <Account, bool> > >()), Times.Exactly(2));
}
public void GivenUnexistedAccount_WhenCheckExistedAccount_False(int?accountId, string userId, string password = "")
{
//arrange
_accountRepoMock.Setup(a => a.Read(It.IsAny <Expression <Func <Account, bool> > >())).
Returns((Expression <Func <Account, bool> > expression) =>
{
var data = AccountFakeDb.Where(expression);
return(data);
});
//Action
var result = _accountService.IsAccountExisted(accountId, userId, password);
//assert
Assert.Equal(false, result);
}
public void GivenExistedAccountWithoutPassword_WhenCheckExistedAccount_True(int?accountId, string userId, string password = "")
{
//arrange
Account foundEntity = new Account();
_accountRepoMock.Setup(a => a.Read(It.IsAny <Expression <Func <Account, bool> > >())).
Returns((Expression <Func <Account, bool> > exp) =>
{
var data = AccountFakeDb.Where(exp);
foundEntity = AccountFakeDb.First(exp);
return(data);
});
//Action
var result = _accountService.IsAccountExisted(accountId, userId, password);
//assert
Assert.Equal(true, result);
Assert.True(foundEntity.Id == accountId &&
foundEntity.UserId == userId &&
foundEntity.Password != password);
}