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27 lines
947 B
PHP
27 lines
947 B
PHP
<?php
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declare(strict_types=1);
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namespace Intervention\Image\Tests\Unit\Drivers\Gd\Modifiers;
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use PHPUnit\Framework\Attributes\CoversClass;
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use PHPUnit\Framework\Attributes\RequiresPhpExtension;
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use Intervention\Image\Modifiers\ResolutionModifier;
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use Intervention\Image\Tests\GdTestCase;
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#[RequiresPhpExtension('gd')]
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#[CoversClass(\Intervention\Image\Modifiers\ResolutionModifier::class)]
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#[CoversClass(\Intervention\Image\Drivers\Gd\Modifiers\ResolutionModifier::class)]
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final class ResolutionModifierTest extends GdTestCase
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{
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public function testResolutionChange(): void
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{
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$image = $this->readTestImage('test.jpg');
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$this->assertEquals(72.0, $image->resolution()->x());
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$this->assertEquals(72.0, $image->resolution()->y());
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$image->modify(new ResolutionModifier(1, 2));
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$this->assertEquals(1.0, $image->resolution()->x());
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$this->assertEquals(2.0, $image->resolution()->y());
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}
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}
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