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<?php |
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declare(strict_types=1); |
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/** |
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* Utility - Collection of various PHP utility functions. |
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* |
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* @author Eric Sizemore <[email protected]> |
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* |
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* @version 2.0.0 |
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* |
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* @copyright (C) 2017 - 2024 Eric Sizemore |
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* @license The MIT License (MIT) |
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* |
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* Copyright (C) 2017 - 2024 Eric Sizemore <https://www.secondversion.com>. |
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* |
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* Permission is hereby granted, free of charge, to any person obtaining a copy |
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* of this software and associated documentation files (the "Software"), to |
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* deal in the Software without restriction, including without limitation the |
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
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* sell copies of the Software, and to permit persons to whom the Software is |
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* furnished to do so, subject to the following conditions: |
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* |
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* The above copyright notice and this permission notice shall be included in |
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* all copies or substantial portions of the Software. |
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* |
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
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* THE SOFTWARE. |
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*/ |
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namespace Esi\Utility\Tests; |
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use Esi\Utility\Image; |
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use InvalidArgumentException; |
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use PHPUnit\Framework\Attributes\CoversClass; |
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use PHPUnit\Framework\TestCase; |
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use RuntimeException; |
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/** |
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* Image utility test. |
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* |
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* @internal |
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*/ |
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#[CoversClass(Image::class)] |
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class ImageTest extends TestCase |
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{ |
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protected string $resourceDir; |
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/** |
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* @var array<string> |
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*/ |
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protected array $resources; |
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#[\Override] |
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protected function setUp(): void |
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{ |
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$this->resourceDir = dirname(__FILE__, 2) . DIRECTORY_SEPARATOR . 'resources/'; |
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$this->resources = [ |
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'image/jpeg' => $this->resourceDir . 'testImage.jpg', |
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'image/png' => $this->resourceDir . 'testImage.png', |
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'image/gif' => $this->resourceDir . 'testImage.gif', |
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'image/webp' => $this->resourceDir . 'testImage.webp', |
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]; |
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} |
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public function testGuessImageType(): void |
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{ |
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foreach ($this->resources as $key => $val) { |
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$result = Image::guessImageType($val); |
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self::assertIsString($result); |
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self::assertSame($key, $result); |
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} |
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} |
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public function testGuessImageTypeInvalidFile(): void |
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{ |
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$this->expectException(InvalidArgumentException::class); |
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Image::guessImageType(''); |
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} |
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public function testIsJpg(): void |
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{ |
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self::assertTrue(Image::isJpg($this->resources['image/jpeg'])); |
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} |
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public function testIsJpgInvalidFile(): void |
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{ |
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$this->expectException(InvalidArgumentException::class); |
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Image::isJpg($this->resourceDir . 'doesNotExist.jpg'); |
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} |
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public function testIsJpgInvalidImageFile(): void |
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{ |
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$this->expectException(RuntimeException::class); |
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Image::isJpg($this->resourceDir . 'notAnImage.txt'); |
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} |
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public function testIsGif(): void |
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{ |
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self::assertTrue(Image::isGif($this->resources['image/gif'])); |
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} |
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public function testIsGifInvalidFile(): void |
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{ |
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$this->expectException(InvalidArgumentException::class); |
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Image::isGif($this->resourceDir . 'doesNotExist.gif'); |
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} |
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public function testIsGifInvalidImageFile(): void |
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{ |
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$this->expectException(RuntimeException::class); |
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Image::isGif($this->resourceDir . 'notAnImage.txt'); |
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} |
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public function testIsPng(): void |
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{ |
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self::assertTrue(Image::isPng($this->resources['image/png'])); |
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} |
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public function testIsPngInvalidImageFile(): void |
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{ |
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$this->expectException(RuntimeException::class); |
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Image::isPng($this->resourceDir . 'notAnImage.txt'); |
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} |
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public function testIsPngInvalidFile(): void |
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{ |
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$this->expectException(InvalidArgumentException::class); |
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Image::isPng($this->resourceDir . 'doesNotExist.png'); |
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} |
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public function testIsWebp(): void |
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{ |
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self::assertTrue(Image::isWebp($this->resources['image/webp'])); |
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} |
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public function testIsWebpInvalidImageFile(): void |
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{ |
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$this->expectException(RuntimeException::class); |
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Image::isWebp($this->resourceDir . 'notAnImage.txt'); |
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} |
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public function testIsWebpInvalidFile(): void |
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{ |
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$this->expectException(InvalidArgumentException::class); |
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Image::isWebp($this->resourceDir . 'doesNotExist.webp'); |
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} |
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} |
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ericsizemore /
utility
