respect-validation/tests/unit/Rules/ImageTest.php
Henrique Moody e8fcdb661f
Allow creating paths from fixture files
We had a method that returned the full path of the fixture directory,
and we frequently would concatenate that path with a file we needed. I
changed it to include the file's path inside the fixture directory. That
way, we avoid repeating the same patter over and over.

I made the method static because we use it in data providers, which need
to be static.

Signed-off-by: Henrique Moody <henriquemoody@gmail.com>
2023-04-03 16:28:37 +02:00

79 lines
1.8 KiB
PHP

<?php
/*
* Copyright (c) Alexandre Gomes Gaigalas <alganet@gmail.com>
* SPDX-License-Identifier: MIT
*/
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, self::fixture('valid-image.gif')],
[$rule, self::fixture('valid-image.jpg')],
[$rule, self::fixture('valid-image.png')],
[$rule, new SplFileInfo(self::fixture('valid-image.gif'))],
[$rule, new SplFileInfo(self::fixture('valid-image.jpg'))],
[$rule, new SplFileObject(self::fixture('valid-image.png'))],
];
}
/**
* {@inheritDoc}
*/
public function providerForInvalidInput(): array
{
$rule = new Image();
return [
[$rule, self::fixture('invalid-image.png')],
[$rule, 'asdf'],
[$rule, 1],
[$rule, true],
];
}
/**
* @test
*/
public function shouldValidateWithDefinedInstanceOfFileInfo(): void
{
$input = self::fixture('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));
}
}