/**
* {@inheritdoc}
*/
public function execute($request = null)
{
if (!$request instanceof SignInUserRequest) {
throw new \InvalidArgumentException('The request must be SignInUserRequest instance');
}
$email = $request->email();
$password = $request->password();
$user = $this->userRepository->userOfEmail($email);
if ($user instanceof User) {
throw new UserAlreadyExistsException();
}
$user = $this->userFactory->register($this->userRepository->nextIdentity(), $email, $password);
$this->userRepository->save($user);
return $user;
}
function it_registers_the_user(SignInUserRequest $request, UserEmail $email, PersistentUserRepository $repository, User $user, UserFactory $factory, UserId $userId)
{
$request->email()->shouldBeCalled()->willReturn($email);
$request->password()->shouldBeCalled()->willReturn('password');
$repository->userOfEmail($email)->shouldBeCalled()->willReturn(null);
$repository->nextIdentity()->shouldBeCalled()->willReturn($userId);
$factory->register($userId, $email, 'password')->shouldBeCalled()->willReturn($user);
$repository->save($user)->shouldBeCalled();
$this->execute($request)->shouldReturn($user);
}