class MigrateUserTest

class MigrateUserTest extends MigrateDrupal7TestBase {
    
    /**
     * {@inheritdoc}
     */
    public static $modules = [
        'comment',
        'content_translation',
        'datetime',
        'image',
        'language',
        'link',
        'menu_ui',
        'node',
        'taxonomy',
        'telephone',
        'text',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() {
        parent::setUp();
        $this->installEntitySchema('comment');
        $this->installEntitySchema('taxonomy_term');
        $this->executeMigration('language');
        $this->migrateFields();
        $this->migrateUsers();
        $this->executeMigrations([
            'd7_entity_translation_settings',
            'd7_user_entity_translation',
        ]);
    }
    
    /**
     * Asserts various aspects of a user account.
     *
     * @param string $id
     *   The user ID.
     * @param string $label
     *   The username.
     * @param string $mail
     *   The user's email address.
     * @param string $password
     *   The password for this user.
     * @param int $created
     *   The user's creation time.
     * @param int $access
     *   The last access time.
     * @param int $login
     *   The last login time.
     * @param bool $blocked
     *   Whether or not the account is blocked.
     * @param string $entity_langcode
     *   The user entity language code.
     * @param string $prefered_langcode
     *   The user prefered language code.
     * @param string $timezone
     *   The user account's timezone name.
     * @param string $init
     *   The user's initial email address.
     * @param string[] $roles
     *   Role IDs the user account is expected to have.
     * @param int $field_integer
     *   The value of the integer field.
     * @param int|false $field_file_target_id
     *   (optional) The target ID of the file field.
     * @param bool $has_picture
     *   (optional) Whether the user is expected to have a picture attached.
     */
    protected function assertEntity($id, $label, $mail, $password, $created, $access, $login, $blocked, $entity_langcode, $prefered_langcode, $timezone, $init, $roles, $field_integer, $field_file_target_id = FALSE, $has_picture = FALSE) {
        
        /** @var \Drupal\user\UserInterface $user */
        $user = User::load($id);
        $this->assertInstanceOf(UserInterface::class, $user);
        $this->assertSame($label, $user->label());
        $this->assertSame($mail, $user->getEmail());
        $this->assertSame($password, $user->getPassword());
        $this->assertSame($created, $user->getCreatedTime());
        $this->assertSame($access, $user->getLastAccessedTime());
        $this->assertSame($login, $user->getLastLoginTime());
        $this->assertNotSame($blocked, $user->isBlocked());
        // Ensure the user's langcode, preferred_langcode and
        // preferred_admin_langcode are valid.
        // $user->getPreferredLangcode() might fallback to default language if the
        // user preferred language is not configured on the site. We just want to
        // test if the value was imported correctly.
        $language_manager = $this->container
            ->get('language_manager');
        $default_langcode = $language_manager->getDefaultLanguage()
            ->getId();
        if ($prefered_langcode == '') {
            $this->assertSame('en', $user->langcode->value);
            $this->assertSame($default_langcode, $user->preferred_langcode->value);
            $this->assertSame($default_langcode, $user->preferred_admin_langcode->value);
        }
        elseif ($language_manager->getLanguage($prefered_langcode) === NULL) {
            $this->assertSame($default_langcode, $user->langcode->value);
            $this->assertSame($default_langcode, $user->preferred_langcode->value);
            $this->assertSame($default_langcode, $user->preferred_admin_langcode->value);
        }
        else {
            $this->assertSame($entity_langcode, $user->langcode->value);
            $this->assertSame($prefered_langcode, $user->preferred_langcode->value);
            $this->assertSame($prefered_langcode, $user->preferred_admin_langcode->value);
        }
        $this->assertSame($timezone, $user->getTimeZone());
        $this->assertSame($init, $user->getInitialEmail());
        $this->assertSame($roles, $user->getRoles());
        $this->assertSame($has_picture, !$user->user_picture
            ->isEmpty());
        if (!is_null($field_integer)) {
            $this->assertTrue($user->hasField('field_integer'));
            $this->assertEquals($field_integer[0], $user->field_integer->value);
        }
        if (!empty($field_file_target_id)) {
            $this->assertTrue($user->hasField('field_file'));
            $this->assertSame($field_file_target_id, $user->field_file->target_id);
        }
    }
    
    /**
     * Tests the Drupal 7 user to Drupal 8 migration.
     */
    public function testUser() {
        $users = Database::getConnection('default', 'migrate')->select('users', 'u')
            ->fields('u')
            ->condition('uid', 1, '>')
            ->execute()
            ->fetchAll();
        foreach ($users as $source) {
            $rids = Database::getConnection('default', 'migrate')->select('users_roles', 'ur')
                ->fields('ur', [
                'rid',
            ])
                ->condition('ur.uid', $source->uid)
                ->execute()
                ->fetchCol();
            $roles = [
                RoleInterface::AUTHENTICATED_ID,
            ];
            $id_map = $this->getMigration('d7_user_role')
                ->getIdMap();
            foreach ($rids as $rid) {
                $role = $id_map->lookupDestinationIds([
                    $rid,
                ])[0];
                $roles[] = reset($role);
            }
            $entity_translation = Database::getConnection('default', 'migrate')->select('entity_translation', 'et')
                ->fields('et', [
                'language',
            ])
                ->condition('et.entity_type', 'user')
                ->condition('et.entity_id', $source->uid)
                ->condition('et.source', '')
                ->execute()
                ->fetchField();
            $entity_language = $entity_translation ?: $source->language;
            $field_integer = Database::getConnection('default', 'migrate')->select('field_data_field_integer', 'fi')
                ->fields('fi', [
                'field_integer_value',
            ])
                ->condition('fi.entity_id', $source->uid)
                ->condition('fi.language', $entity_language)
                ->execute()
                ->fetchCol();
            $field_integer = !empty($field_integer) ? $field_integer : NULL;
            $field_file = Database::getConnection('default', 'migrate')->select('field_data_field_file', 'ff')
                ->fields('ff', [
                'field_file_fid',
            ])
                ->condition('ff.entity_id', $source->uid)
                ->execute()
                ->fetchField();
            $this->assertEntity($source->uid, $source->name, $source->mail, $source->pass, $source->created, $source->access, $source->login, $source->status, $entity_language, $source->language, $source->timezone, $source->init, $roles, $field_integer, $field_file);
            // Ensure that the user can authenticate.
            $this->assertEquals($source->uid, $this->container
                ->get('user.auth')
                ->authenticate($source->name, 'a password'));
            // After authenticating the password will be rehashed because the password
            // stretching iteration count has changed from 15 in Drupal 7 to 16 in
            // Drupal 8.
            $user = User::load($source->uid);
            $rehash = $user->getPassword();
            $this->assertNotEquals($source->pass, $rehash);
            // Authenticate again and there should be no re-hash.
            $this->assertEquals($source->uid, $this->container
                ->get('user.auth')
                ->authenticate($source->name, 'a password'));
            $user = User::load($source->uid);
            $this->assertEquals($rehash, $user->getPassword());
        }
    }
    
    /**
     * Tests the Drupal 7 user entity translations to Drupal 8 migration.
     */
    public function testUserEntityTranslations() {
        $manager = $this->container
            ->get('content_translation.manager');
        // Get the user and its translations.
        $user = User::load(2);
        $user_fr = $user->getTranslation('fr');
        $user_is = $user->getTranslation('is');
        // Test that fields translated with Entity Translation are migrated.
        $this->assertSame('99', $user->field_integer->value);
        $this->assertSame('9', $user_fr->field_integer->value);
        $this->assertSame('1', $user_is->field_integer->value);
        // Test that the French translation metadata is correctly migrated.
        $metadata_fr = $manager->getTranslationMetadata($user_fr);
        $this->assertSame('en', $metadata_fr->getSource());
        $this->assertSame('1', $metadata_fr->getAuthor()->uid->value);
        $this->assertSame('1531663916', $metadata_fr->getCreatedTime());
        $this->assertFalse($metadata_fr->isOutdated());
        $this->assertFalse($metadata_fr->isPublished());
        // Test that the Icelandic translation metadata is correctly migrated.
        $metadata_is = $manager->getTranslationMetadata($user_is);
        $this->assertSame('en', $metadata_is->getSource());
        $this->assertSame('2', $metadata_is->getAuthor()->uid->value);
        $this->assertSame('1531663925', $metadata_is->getCreatedTime());
        $this->assertTrue($metadata_is->isOutdated());
        $this->assertTrue($metadata_is->isPublished());
        // Test that untranslatable properties are the same as the source language.
        $this->assertSame($user->label(), $user_fr->label());
        $this->assertSame($user->label(), $user_is->label());
        $this->assertSame($user->getEmail(), $user_fr->getEmail());
        $this->assertSame($user->getEmail(), $user_is->getEmail());
        $this->assertSame($user->getPassword(), $user_fr->getPassword());
        $this->assertSame($user->getPassword(), $user_is->getPassword());
    }

}