<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Form\Tests\Extension\Core\DataTransformer;

use PHPUnit\Framework\TestCase;
use Symfony\Component\Form\Extension\Core\DataTransformer\DataTransformerChain;

class DataTransformerChainTest extends TestCase
{
    public function testTransform()
    {
        $transformer1 = $this->getMockBuilder('Symfony\Component\Form\DataTransformerInterface')->getMock();
        $transformer1->expects($this->once())
            ->method('transform')
            ->with($this->identicalTo('foo'))
            ->will($this->returnValue('bar'));
        $transformer2 = $this->getMockBuilder('Symfony\Component\Form\DataTransformerInterface')->getMock();
        $transformer2->expects($this->once())
            ->method('transform')
            ->with($this->identicalTo('bar'))
            ->will($this->returnValue('baz'));

        $chain = new DataTransformerChain(array($transformer1, $transformer2));

        $this->assertEquals('baz', $chain->transform('foo'));
    }

    public function testReverseTransform()
    {
        $transformer2 = $this->getMockBuilder('Symfony\Component\Form\DataTransformerInterface')->getMock();
        $transformer2->expects($this->once())
            ->method('reverseTransform')
            ->with($this->identicalTo('foo'))
            ->will($this->returnValue('bar'));
        $transformer1 = $this->getMockBuilder('Symfony\Component\Form\DataTransformerInterface')->getMock();
        $transformer1->expects($this->once())
            ->method('reverseTransform')
            ->with($this->identicalTo('bar'))
            ->will($this->returnValue('baz'));

        $chain = new DataTransformerChain(array($transformer1, $transformer2));

        $this->assertEquals('baz', $chain->reverseTransform('foo'));
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NzI0NzEyNjQyMTM1MjE1OSAyMDY4MjY5NzgwNTUwOTY1IDQzNDMyOTQxNzIyMzY1NTY=