cakephp/tests/TestCase/Model/Behavior/Translate/TranslateTraitTest.php

<?php
/**
 * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
 * Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
 *
 * Licensed under The MIT License
 * For full copyright and license information, please see the LICENSE.txt
 * Redistributions of files must retain the above copyright notice.
 *
 * @copyright     Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
 * @link          http://cakephp.org CakePHP(tm) Project
 * @since         3.0.0
 * @license       http://www.opensource.org/licenses/mit-license.php MIT License
 */
namespace Cake\Test\TestCase\Model\Behavior\Translate;

use Cake\Model\Behavior\Translate\TranslateTrait;
use Cake\ORM\Entity;
use Cake\TestSuite\TestCase;

class TestEntity extends Entity {
	use TranslateTrait;
}

/**
 * Translate behavior test case
 */
class TranslateTraitTest extends TestCase {

/**
 * Tests that missing translation entries are created automatically
 *
 * @return void
 */
	public function testTranslationCreate() {
		$entity = new TestEntity;
		$entity->translation('eng')->set('title', 'My Title');
		$this->assertEquals('My Title', $entity->translation('eng')->get('title'));

		$this->assertTrue($entity->dirty('_translations'));

		$entity->translation('spa')->set('body', 'Contenido');
		$this->assertEquals('My Title', $entity->translation('eng')->get('title'));
		$this->assertEquals('Contenido', $entity->translation('spa')->get('body'));
	}

/**
 * Tests that modifying existing translation entries work
 *
 * @return void
 */
	public function testTranslationModify() {
		$entity = new TestEntity;
		$entity->set('_translations', [
			'eng' => new Entity(['title' => 'My Title']),
			'spa' => new Entity(['title' => 'Titulo'])
		]);
		$this->assertEquals('My Title', $entity->translation('eng')->get('title'));
		$this->assertEquals('Titulo', $entity->translation('spa')->get('title'));
	}

/**
 * Tests that just accessing the translation will mark the property as dirty, this
 * is to facilitate the saving process by not having to remember to mark the property
 * manually
 *
 * @return void
 */
	public function testTranslationDirty() {
		$entity = new TestEntity;
		$entity->set('_translations', [
			'eng' => new Entity(['title' => 'My Title']),
			'spa' => new Entity(['title' => 'Titulo'])
		]);
		$entity->clean();
		$this->assertEquals('My Title', $entity->translation('eng')->get('title'));
		$this->assertTrue($entity->dirty('_translations'));
	}

}