public User Create(string login, string password, string nickname)
{
try
{
if (string.IsNullOrEmpty(login) || string.IsNullOrEmpty(password) || string.IsNullOrEmpty(nickname))
{
throw new ArgumentException("Invalid parameters");
}
User user = new User
{
Login = login,
Nickname = nickname,
Password = Criptography.GetSHA1(password)
};
UserRepository.Save(user);
return(user);
}
catch (ArgumentException ex)
{
Logger.LogWarning("Error while saving user to database", ex);
throw;
}
catch (Exception ex)
{
Logger.LogError("Unknown error while saving user to database", ex);
throw new Exception("Unknown error while saving user to database");
}
}
public void CreateWithNoHome_ReturnsCreatedUserWithId()
{
var userRepositoryMock = new Mock <IUserRepository>();
var homeRepositoryMock = new Mock <IHomeRepository>();
var loggingStub = new Mock <ILogger <UsersService> >();
UsersService userService = new UsersService(userRepositoryMock.Object, homeRepositoryMock.Object, loggingStub.Object);
userRepositoryMock.Setup(o => o.Save(It.IsAny <User>()))
.Callback((User u) => { u.UserId = 1; })
.Verifiable();
User userExpected = new User
{
UserId = 1,
Login = "******",
Password = Criptography.GetSHA1("a"),
Nickname = "a"
};
string login = "******";
string password = "******";
string nickname = "a";
User userSaved = userService.Create(login, password, nickname);
string userExpectedString = JsonConvert.SerializeObject(userExpected);
string userSavedString = JsonConvert.SerializeObject(userSaved);
Assert.Equal(userExpectedString, userSavedString);
}
public void Login_InvalidPassword_ReturnsApplicationException()
{
var userRepositoryMock = new Mock <IUserRepository>();
var homeRepositoryStub = new Mock <IHomeRepository>();
var loggingStub = new Mock <ILogger <UsersService> >();
UsersService userService = new UsersService(userRepositoryMock.Object, homeRepositoryStub.Object, loggingStub.Object);
userRepositoryMock.Setup(o => o.GetUserByLogin(It.IsAny <string>())).Returns(new User
{
Login = "******",
Password = Criptography.GetSHA1("b")
});
string login = "******";
string password = "******";
Assert.Throws <ApplicationException>(() => userService.Login(login, password));
}
public User Login(string login, string password)
{
try
{
if (string.IsNullOrEmpty(login) || string.IsNullOrEmpty(password))
{
throw new ArgumentException("Login or Password is null or empty");
}
User user = UserRepository.GetUserByLogin(login);
if (user != null)
{
string passwordCrip = Criptography.GetSHA1(password);
if (login != user.Login || passwordCrip != user.Password)
{
throw new ApplicationException("Invalid login or password");
}
}
else
{
throw new ApplicationException("User not found");
}
return(user);
}
catch (ArgumentException ex)
{
Logger.LogWarning("Error while loggin in user", ex);
throw;
}
catch (ApplicationException ex)
{
Logger.LogWarning("Error while loggin in user", ex);
throw;
}
catch (Exception ex)
{
Logger.LogError("Unknown error while loggin in user", ex);
throw new Exception("Unknown error while loggin in user");
}
}
public void Login_ValidCredentials_ReturnsUser()
{
var userRepositoryMock = new Mock <IUserRepository>();
var homeRepositoryStub = new Mock <IHomeRepository>();
var loggingStub = new Mock <ILogger <UsersService> >();
UsersService userService = new UsersService(userRepositoryMock.Object, homeRepositoryStub.Object, loggingStub.Object);
userRepositoryMock.Setup(o => o.GetUserByLogin(It.IsAny <string>())).Returns(new User
{
UserId = 1,
Login = "******",
Password = Criptography.GetSHA1("a")
});
string login = "******";
string password = "******";
User user = userService.Login(login, password);
Assert.Equal(1, user.UserId);
}