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<?php |
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declare(strict_types=1); |
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namespace phpDocumentor\Guides\Nodes; |
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/** |
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* This file is part of phpDocumentor. |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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* |
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* @link https://phpdoc.org |
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*/ |
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use PHPUnit\Framework\TestCase; |
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final class ImageNodeTest extends TestCase |
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{ |
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public function test_it_can_be_created_with_a_url() : void |
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{ |
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$url = 'https://example.com/images/image1.jpg'; |
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$node = new ImageNode($url); |
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self::assertSame($url, $node->getValue()); |
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} |
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public function test_it_can_have_a_width_and_height() : void |
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{ |
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$width = '10'; |
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$height = '20'; |
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$node = new ImageNode(); |
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$nodeWithOptions = $node->withOptions(['width' => $width, 'height' => $height]); |
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// also test immutability to be sure |
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self::assertNull($node->getOption('width')); |
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self::assertNull($node->getOption('height')); |
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self::assertSame($width, $nodeWithOptions->getOption('width')); |
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self::assertSame($height, $nodeWithOptions->getOption('height')); |
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} |
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public function test_it_can_have_an_alt_text() : void |
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{ |
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$alt = 'alt text'; |
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$node = new ImageNode(); |
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$nodeWithOptions = $node->withOptions(['alt' => $alt]); |
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// also test immutability to be sure |
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self::assertNull($node->getOption('alt')); |
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self::assertSame($alt, $nodeWithOptions->getOption('alt')); |
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} |
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public function test_it_can_have_an_alignment() : void |
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{ |
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$align = 'left'; |
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$node = new ImageNode(); |
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$nodeWithOptions = $node->withOptions(['align' => $align]); |
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// also test immutability to be sure |
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self::assertNull($node->getOption('align')); |
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self::assertSame($align, $nodeWithOptions->getOption('align')); |
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} |
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public function test_you_can_pass_classes_for_in_templates() : void |
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{ |
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$classes = ['image', 'node']; |
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$node = new ImageNode(); |
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$node->setClasses($classes); |
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self::assertSame($classes, $node->getClasses()); |
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self::assertSame('image node', $node->getClassesString()); |
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} |
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} |
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phpDocumentor /
phpDocumentor
