ArrayConverterTest.php

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<?php
namespace ‪TYPO3\CMS\Extbase\Tests\Unit\Property\TypeConverter;
 
/*
 * This file is part of the TYPO3 CMS project.
 *
 * It is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License, either version 2
 * of the License, or any later version.
 *
 * For the full copyright and license information, please read the
 * LICENSE.txt file that was distributed with this source code.
 *
 * The TYPO3 project - inspiring people to share!
 */
 
use TYPO3\TestingFramework\Core\Unit\UnitTestCase;
 
class ‪ArrayConverterTest extends UnitTestCase
{
    protected ‪$converter;
 
    protected function ‪setUp()
    {
        $this->converter = new \TYPO3\CMS\Extbase\Property\TypeConverter\ArrayConverter();
    }
 
    public function ‪checkMetadata()
    {
        $this->assertEquals(['array', 'string'], $this->converter->getSupportedSourceTypes(), 'Source types do not match');
        $this->assertEquals('array', $this->converter->getSupportedTargetType(), 'Target type does not match');
        $this->assertEquals(10, $this->converter->getPriority(), 'Priority does not match');
    }
 
    public function ‪convertFromDoesNotModifyTheSourceArray()
    {
        $sourceArray = ['Foo' => 'Bar', 'Baz'];
        $this->assertEquals($sourceArray, $this->converter->convertFrom($sourceArray, 'array'));
    }
 
    public function ‪stringToArrayDataProvider()
    {
        return [
            'Empty string to empty array' => ['', []],
        ];
    }
 
    public function ‪canConvertFromEmptyString($source, $expectedResult)
    {
        $this->assertEquals($expectedResult, $this->converter->convertFrom($source, 'array'));
    }
 
    public function ‪canConvertFromDataProvider()
    {
        return [
            'Can convert empty string' => ['', true],
            'Can not convert not empty string' => ['foo', false],
            'Can convert array' => [['foo'], true],
        ];
    }
 
    public function ‪canConvertFromReturnsCorrectBooleans($source, $expectedResult)
    {
        $this->assertSame($expectedResult, $this->converter->canConvertFrom($source, 'array'));
    }
}