public void GetAccountByNonExistingNumberGivesNull()
{
//Arrange
Account expectedResult = null;
ICollection <Account> allAccounts = new List <Account>()
{
new Account()
{
AccountNumber = 1
},
new Account()
{
AccountNumber = 1
},
new Account()
{
AccountNumber = 2
},
new Account()
{
AccountNumber = 7
}
};
IBankData fakeDb = Mock.Create <IBankData>();
Mock.Arrange(() => fakeDb.GetAllAccounts()).Returns(allAccounts);
Bank bank = new Bank(fakeDb);
//Act
Account actualResult = bank.GetAccountByNumber(100);
//Assert
Assert.AreEqual(expectedResult, actualResult);
}
public void GetAllAccountsGivesListOfAccounts()
{
//Arrange
ICollection <Account> expectedResult = new List <Account>()
{
new Account(),
new Account()
};
IBankData fakeDb = Mock.Create <IBankData>();
Mock.Arrange(() => fakeDb.GetAllAccounts()).Returns(expectedResult).MustBeCalled();
Bank bank = new Bank(fakeDb);
//Act
IEnumerable <Account> actualResult = bank.GetAllAccounts();
//Assert
Assert.IsNotNull(actualResult);
Assert.IsInstanceOfType(actualResult, typeof(IEnumerable <Account>));
}
public IEnumerable <Account> GetAllAccounts()
{
return(context.GetAllAccounts() as IEnumerable <Account>);
}