<?php
namespace Wallabag\CoreBundle\Tests\Form\DataTransformer;
use Wallabag\CoreBundle\Form\DataTransformer\StringToListTransformer;
class StringToListTransformerTest extends \PHPUnit_Framework_TestCase
{
/**
* @dataProvider transformProvider
*/
public function testTransformWithValidData($inputData, $expectedResult)
{
$transformer = new StringToListTransformer();
$this->assertSame($expectedResult, $transformer->transform($inputData));
}
public function transformProvider()
{
return array(
array(null, ''),
array(array(), ''),
array(array('single value'), 'single value'),
array(array('first value', 'second value'), 'first value,second value'),
);
}
/**
* @dataProvider reverseTransformProvider
*/
public function testReverseTransformWithValidData($inputData, $expectedResult)
{
$transformer = new StringToListTransformer();
$this->assertSame($expectedResult, $transformer->reverseTransform($inputData));
}
public function reverseTransformProvider()
{
return array(
array(null, null),
array('', array()),
array('single value', array('single value')),
array('first value,second value', array('first value', 'second value')),
array('first value, second value', array('first value', 'second value')),
array('first value, , second value', array('first value', 'second value')),
);
}
}