<?php

/*

 * This file is part of the FOSUserBundle package.

 *

 * (c) FriendsOfSymfony <http://friendsofsymfony.github.com/>

 *

 * For the full copyright and license information, please view the LICENSE

 * file that was distributed with this source code.

 */

namespace FOS\UserBundle\Tests\Model;

class UserManagerTest extends \PHPUnit_Framework_TestCase

{

    private $manager;

    private $encoderFactory;

    private $algorithm;

    private $usernameCanonicalizer;

    private $emailCanonicalizer;

    protected function setUp()

    {

        $this->encoderFactory        = $this->getMockEncoderFactory();

        $this->algorithm             = 'sha512';

        $this->usernameCanonicalizer = $this->getMockCanonicalizer();

        $this->emailCanonicalizer    = $this->getMockCanonicalizer();

        $this->manager = $this->getUserManager(array(

            $this->encoderFactory,

            $this->algorithm,

            $this->usernameCanonicalizer,

            $this->emailCanonicalizer,

        ));

    }

    public function testUpdateCanonicalFields()

    {

        $user = $this->getUser();

        $user->setUsername('Username');

        $user->setEmail('User@Example.com');

        $this->usernameCanonicalizer->expects($this->once())

            ->method('canonicalize')

            ->with('Username')

            ->will($this->returnCallback('strtolower'));

        $this->emailCanonicalizer->expects($this->once())

            ->method('canonicalize')

            ->with('User@Example.com')

            ->will($this->returnCallback('strtolower'));

        $this->manager->updateCanonicalFields($user);

        $this->assertEquals('username', $user->getUsernameCanonical());

        $this->assertEquals('user@example.com', $user->getEmailCanonical());

    }

    public function testUpdatePassword()

    {

        $encoder = $this->getMockPasswordEncoder();

        $user = $this->getUser();

        $user->setPlainPassword('password');

        $this->encoderFactory->expects($this->once())

            ->method('getEncoder')

            ->will($this->returnValue($encoder));

        $encoder->expects($this->once())

            ->method('encodePassword')

            ->with('password', $user->getSalt())

            ->will($this->returnValue('encodedPassword'));

        $this->manager->updatePassword($user);

        $this->assertEquals($this->algorithm, $user->getAlgorithm(), '->updatePassword() sets algorithm');

        $this->assertEquals('encodedPassword', $user->getPassword(), '->updatePassword() sets encoded password');

        $this->assertNull($user->getPlainPassword(), '->updatePassword() erases credentials');

    }

    private function getMockCanonicalizer()

    {

        return $this->getMock('FOS\UserBundle\Util\CanonicalizerInterface');

    }

    private function getMockEncoderFactory()

    {

        return $this->getMock('Symfony\Component\Security\Core\Encoder\EncoderFactoryInterface');

    }

    private function getMockPasswordEncoder()

    {

        return $this->getMock('Symfony\Component\Security\Core\Encoder\PasswordEncoderInterface');

    }

    private function getUser()

    {

        return $this->getMockBuilder('FOS\UserBundle\Model\User')

            ->getMockForAbstractClass();

    }

    private function getUserManager(array $args)

    {

        return $this->getMockBuilder('FOS\UserBundle\Model\UserManager')

            ->setConstructorArgs($args)

            ->getMockForAbstractClass();

    }

}