public ActionResult Register(RegisterUserCommand registerUserCommand, string confirmPassword)
{
ViewData["PasswordLength"] = membershipReadModel.MinPasswordLength;
if(ValidateRegisterUserCommand(registerUserCommand, confirmPassword))
{
var userName = registerUserCommand.UserName;
var userId = registerUserCommand.UserId;
var createStatus = commandService.RegisterUser(registerUserCommand);
if (createStatus == MembershipCreateStatus.Success)
{
AddAuthenticationTicketToCookie(userId, userName, false, userName);
return RedirectToAction("Index", "Home");
}
ModelState.AddModelError("_FORM", ErrorCodeToString(createStatus));
}
return View();
}
public MembershipCreateStatus RegisterUser(RegisterUserCommand registerUserCommand)
{
return (MembershipCreateStatus)commandBus.Execute(registerUserCommand);
}
public void RegisterPostReturnsViewIfUsernameNotSpecified()
{
// Arrange
var controller = GetAccountController();
var registerUserCommand = new RegisterUserCommand
{
UserName = "",
Email = "email",
Password = "******"
};
// Act
var result = (ViewResult)controller.Register(registerUserCommand, "password");
// Assert
Assert.AreEqual(6, result.ViewData["PasswordLength"]);
Assert.AreEqual("You must specify a username.",
result.ViewData.ModelState["username"].Errors[0].ErrorMessage);
}
public void RegisterPostReturnsViewIfRegistrationFails()
{
// Arrange
var controller = GetAccountController();
var registerUserCommand = new RegisterUserCommand
{
UserName = "******",
Email = "DuplicateUserName",
Password = "******"
};
// Act
var result = (ViewResult) controller.Register(registerUserCommand, "badPass");
// Assert
Assert.AreEqual(6, result.ViewData["PasswordLength"]);
Assert.AreEqual("Username already exists. Please enter a different user name.",
result.ViewData.ModelState["_FORM"].Errors[0].ErrorMessage);
}
public void RegisterPostReturnsViewIfPasswordIsTooShort()
{
// Arrange
var controller = GetAccountController();
var registerUserCommand = new RegisterUserCommand
{
UserName = "******",
Email = "email",
Password = "******"
};
// Act
var result = (ViewResult) controller.Register(registerUserCommand, "12345");
// Assert
Assert.AreEqual(6, result.ViewData["PasswordLength"]);
Assert.AreEqual("You must specify a password of 6 or more characters.",
result.ViewData.ModelState["password"].Errors[0].ErrorMessage);
}
public void RegisterPostReturnsViewIfNewPasswordDoesNotMatchConfirmPassword()
{
// Arrange
var controller = GetAccountController();
var registerUserCommand = new RegisterUserCommand
{UserName = "******", Email = "email", Password = "******"};
// Act
var result = (ViewResult) controller.Register(registerUserCommand, "password2");
// Assert
Assert.AreEqual(6, result.ViewData["PasswordLength"]);
Assert.AreEqual("The new password and confirmation password do not match.",
result.ViewData.ModelState["_FORM"].Errors[0].ErrorMessage);
}
public void RegisterPostRedirectsHomeIfRegistrationSuccessful()
{
// Arrange
var controller = GetAccountController();
var registerUserCommand = new RegisterUserCommand
{UserName = "******", Email = "email", Password = "******"};
// Act
var result = (RedirectToRouteResult) controller.Register(registerUserCommand, "goodPass");
// Assert
Assert.AreEqual("Home", result.RouteValues["controller"]);
Assert.AreEqual("Index", result.RouteValues["action"]);
}
private bool ValidateRegisterUserCommand(RegisterUserCommand registerUserCommand, string confirmPassword)
{
var userName = registerUserCommand.UserName;
var password = registerUserCommand.Password;
var email = registerUserCommand.Email;
if (String.IsNullOrEmpty(userName))
{
ModelState.AddModelError("username", "You must specify a username.");
}
if (String.IsNullOrEmpty(email))
{
ModelState.AddModelError("email", "You must specify an email address.");
}
if (password == null || password.Length < membershipReadModel.MinPasswordLength)
{
ModelState.AddModelError("password",
String.Format(CultureInfo.CurrentCulture,
"You must specify a password of {0} or more characters.",
membershipReadModel.MinPasswordLength));
}
if (!String.Equals(password, confirmPassword, StringComparison.Ordinal))
{
ModelState.AddModelError("_FORM", "The new password and confirmation password do not match.");
}
return ModelState.IsValid;
}
