public void IsValid_WhenAllRulesPass()
{
var userName = FakeData.String();
var password = FakeData.String();
var queries = new Mock <IProcessQueries>(MockBehavior.Strict);
var validator = new ValidateSignInCommand(queries.Object);
var command = new SignIn {
UserNameOrVerifiedEmail = userName, Password = password,
};
Expression <Func <IsPasswordVerified, bool> > passwordQuery = x =>
x.UserNameOrVerifiedEmail == command.UserNameOrVerifiedEmail && x.Password == command.Password;
queries.Setup(x => x.Execute(It.Is(passwordQuery))).Returns(Task.FromResult(true));
Expression <Func <UserByNameOrVerifiedEmail, bool> > userQuery = x => x.NameOrEmail == command.UserNameOrVerifiedEmail;
queries.Setup(x => x.Execute(It.Is(userQuery))).Returns(Task.FromResult(new User()));
var result = validator.Validate(command);
result.IsValid.ShouldBeTrue();
queries.Verify(x => x.Execute(It.Is(passwordQuery)), Times.Once);
queries.Verify(x => x.Execute(It.Is(userQuery)), Times.AtLeastOnce);
}
public void IsInvalid_WhenUserName_MatchesNoUserOrEmail()
{
const string userName = "******";
var queries = new Mock <IProcessQueries>(MockBehavior.Strict);
var validator = new ValidateSignInCommand(queries.Object);
var command = new SignIn {
UserNameOrVerifiedEmail = userName
};
Expression <Func <UserByNameOrVerifiedEmail, bool> > userById = x => x.NameOrEmail == command.UserNameOrVerifiedEmail;
queries.Setup(x => x.Execute(It.Is(userById))).Returns(Task.FromResult(null as User));
var result = validator.Validate(command);
result.IsValid.ShouldBeFalse();
Func <ValidationFailure, bool> targetError = x => x.PropertyName == command.PropertyName(y => y.UserNameOrVerifiedEmail);
result.Errors.Count(targetError).ShouldEqual(1);
result.Errors.Single(targetError).ErrorMessage
.ShouldEqual(Resources.Validation_CouldNotFind
.Replace("{PropertyName}", string.Format("{0} or {1}", User.Constraints.NameLabel, EmailAddress.Constraints.Label).ToLower())
.Replace("{PropertyValue}", command.UserNameOrVerifiedEmail));
queries.Verify(x => x.Execute(It.Is(userById)), Times.Once);
}
public void AuthenticatesUser_UsingCommand_IsPersistent(bool isPersistent)
{
var command = new SignIn {
UserNameOrVerifiedEmail = "username", Password = "******", IsPersistent = isPersistent
};
var user = new User {
Name = command.UserNameOrVerifiedEmail
};
var userResult = Task.FromResult(user);
var queries = new Mock <IProcessQueries>(MockBehavior.Strict);
var userStore = new Mock <IUserStore <User, int> >();
var userManager = new Mock <UserManager <User, int> >(userStore.Object);
var authenticator = new Mock <IAuthenticate>(MockBehavior.Strict);
var handler = new HandleSignInCommand(queries.Object, userManager.Object, authenticator.Object);
Expression <Func <UserByNameOrVerifiedEmail, bool> > userByNameOrVerifiedEmail = x => x.NameOrEmail == command.UserNameOrVerifiedEmail;
queries.Setup(x => x.Execute(It.Is(userByNameOrVerifiedEmail))).Returns(userResult);
userManager.Setup(x => x.FindAsync(command.UserNameOrVerifiedEmail, command.Password)).Returns(userResult);
authenticator.Setup(x => x.SignOn(user, isPersistent)).Returns(Task.FromResult(0));
handler.Handle(command).Wait();
authenticator.Verify(x => x.SignOn(user, isPersistent), Times.Once);
}
