public void TestAddUserShouldNotAddExistingUserToTheList()
{
User newUser = new User
{
Email = "*****@*****.**",
Name = "El Señor",
LastName = "De Los Completos",
UserName = "******",
Password = "******",
Administrator = false
};
IEnumerable <User> fakeUsers = GetFakeUsers();
Mock <IUserRepository> mockUserRepository = new Mock <IUserRepository>();
IUserManagementService userLogic = new UserManagementService()
{
UserRepository = mockUserRepository.Object
};
mockUserRepository
.Setup(wl => wl.Exists(newUser.Email))
.Returns(true);
User result = userLogic.Add(newUser);
mockUserRepository.VerifyAll();
}