respect-validation/tests/unit/Rules/ImageTest.php
Henrique Moody ef8a8f4b27
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Signed-off-by: Henrique Moody <henriquemoody@gmail.com>
2019-05-23 16:21:34 +02:00

83 lines
2.1 KiB
PHP

<?php
/*
* This file is part of Respect/Validation.
*
* (c) Alexandre Gomes Gaigalas <alexandre@gaigalas.net>
*
* For the full copyright and license information, please view the LICENSE file
* that was distributed with this source code.
*/
declare(strict_types=1);
namespace Respect\Validation\Rules;
use finfo;
use Respect\Validation\Test\RuleTestCase;
use SplFileInfo;
use SplFileObject;
/**
* @group rule
*
* @covers \Respect\Validation\Rules\Image
*
* @author Danilo Benevides <danilobenevides01@gmail.com>
* @author Guilherme Siani <guilherme@siani.com.br>
* @author Henrique Moody <henriquemoody@gmail.com>
*/
final class ImageTest extends RuleTestCase
{
/**
* {@inheritDoc}
*/
public function providerForValidInput(): array
{
$rule = new Image();
return [
[$rule, $this->getFixtureDirectory().'/valid-image.gif'],
[$rule, $this->getFixtureDirectory().'/valid-image.jpg'],
[$rule, $this->getFixtureDirectory().'/valid-image.png'],
[$rule, new SplFileInfo($this->getFixtureDirectory().'/valid-image.gif')],
[$rule, new SplFileInfo($this->getFixtureDirectory().'/valid-image.jpg')],
[$rule, new SplFileObject($this->getFixtureDirectory().'/valid-image.png')],
];
}
/**
* {@inheritDoc}
*/
public function providerForInvalidInput(): array
{
$rule = new Image();
return [
[$rule, $this->getFixtureDirectory().'/invalid-image.png'],
[$rule, 'asdf'],
[$rule, 1],
[$rule, true],
];
}
/**
* @test
*/
public function shouldValidateWithDefinedInstanceOfFileInfo(): void
{
$input = $this->getFixtureDirectory().'/valid-image.gif';
$finfo = $this->createMock(finfo::class);
$finfo
->expects(self::once())
->method('file')
->with($input)
->will(self::returnValue('image/gif'));
$rule = new Image($finfo);
self::assertTrue($rule->validate($input));
}
}