public void LoginReturnsCorrectViewIfUsernameNotFoundTest()
{
Mock<IUserManager> umMock = new Mock<IUserManager>();
Mock<IFormsAuthenticationWrap> formsAuthMock = new Mock<IFormsAuthenticationWrap>();
AuthenticationController controller = new AuthenticationController(umMock.Object, formsAuthMock.Object);
LoginView loginView = new LoginView();
loginView.Username = "******";
umMock.Setup(um => um.IsUsernameInUse(It.Is<string>(s => s.Equals(loginView.Username)))).Returns(false);
ViewResult result = controller.Login(loginView) as ViewResult;
Assert.IsNotNull(result);
ModelState paramState;
Assert.IsTrue(controller.ModelState.TryGetValue("non_existent_user", out paramState));
Assert.DoesNotThrow(() =>
paramState.Errors.Single(s => s.ErrorMessage.Equals("User doesn't exist.")));
umMock.Verify(um => um.IsUsernameInUse(It.Is<string>(s => s.Equals(loginView.Username))), Times.Once());
}
public void LoginReturnsCorrectViewIfLoginSucceedsTest()
{
Mock<IUserManager> umMock = new Mock<IUserManager>();
Mock<IFormsAuthenticationWrap> formsAuthMock = new Mock<IFormsAuthenticationWrap>();
AuthenticationController controller = new AuthenticationController(umMock.Object, formsAuthMock.Object);
LoginView loginView = new LoginView();
loginView.Username = "******";
umMock.Setup(um => um.IsUsernameInUse(It.Is<string>(s => s.Equals(loginView.Username)))).Returns(true);
umMock.Setup(um => um.LoginCheck(It.Is<LoginView>(lw => lw.Equals(loginView)))).Returns(true);
RedirectToRouteResult result = controller.Login(loginView) as RedirectToRouteResult;
Assert.IsNotNull(result);
Assert.AreEqual("Index", result.RouteValues["action"]);
Assert.AreEqual("Home", result.RouteValues["controller"]);
umMock.Verify(um => um.IsUsernameInUse(It.Is<string>(s => s.Equals(loginView.Username))), Times.Once());
umMock.Verify(um => um.LoginCheck(It.Is<LoginView>(lw => lw.Equals(loginView))), Times.Once());
formsAuthMock.Verify(fam => fam.SetAuthCookie(It.Is<string>(s => s.Equals(loginView.Username)), false), Times.Once());
}
/// <summary>
/// Checks if the users password is correct.
/// </summary>
/// <param name="loginView"></param>
/// <returns>True or False</returns>
public bool LoginCheck(LoginView loginView)
{
try
{
loginView.Username.ThrowIfNullOrWhiteSpace();
loginView.Password.ThrowIfNullOrWhiteSpace();
}
catch (ArgumentException)
{
return false;
}
string hash = _personQueryService.GetSingle(person => person.Username == loginView.Username).Password;
return SecurityManager.checkPassword(loginView.Password, hash);
}
