public void IsValidLoginShouldReturnTrueIfUsernamePwdComboIsInvalid()
{
var mockUserService = new Mock<IUserService>();
mockUserService.Setup(us => us.GetUser("test")).Returns(new User("test", "pwd"));
var service = new AuthenticationService(mockUserService.Object);
var result = service.IsValidLogin("test", "pwd");
Assert.IsTrue(result);
}
public void IsValidLoginShouldReturnFalseIfTheUserNameAndPasswordCombinationIsInvalid()
{
var mockUserService = new Mock<IUserService>();
mockUserService.Setup(us => us.GetUser("invaliduser")).Returns(new User("invaliduser", "somepwd"));
var service = new AuthenticationService(mockUserService.Object);
var result = service.IsValidLogin("invaliduser", "invalidpassword");
Assert.IsFalse(result);
}
