124 lines
4.3 KiB
PHP
124 lines
4.3 KiB
PHP
<?php
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/**
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* @file
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* Contains \Drupal\image\Tests\ImageItemTest.
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*/
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namespace Drupal\image\Tests;
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use Drupal\Core\Field\FieldItemInterface;
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use Drupal\Core\Field\FieldItemListInterface;
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use Drupal\Core\Field\FieldStorageDefinitionInterface;
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use Drupal\field\Tests\FieldUnitTestBase;
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/**
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* Tests using entity fields of the image field type.
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*
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* @group image
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*/
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class ImageItemTest extends FieldUnitTestBase {
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/**
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* Modules to enable.
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*
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* @var array
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*/
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public static $modules = array('file', 'image');
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/**
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* Created file entity.
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*
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* @var \Drupal\file\Entity\File
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*/
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protected $image;
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/**
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* @var \Drupal\Core\Image\ImageFactory
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*/
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protected $imageFactory;
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protected function setUp() {
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parent::setUp();
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$this->installEntitySchema('file');
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$this->installSchema('file', array('file_usage'));
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entity_create('field_storage_config', array(
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'entity_type' => 'entity_test',
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'field_name' => 'image_test',
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'type' => 'image',
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'cardinality' => FieldStorageDefinitionInterface::CARDINALITY_UNLIMITED,
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))->save();
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entity_create('field_config', array(
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'entity_type' => 'entity_test',
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'field_name' => 'image_test',
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'bundle' => 'entity_test',
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))->save();
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file_unmanaged_copy(\Drupal::root() . '/core/misc/druplicon.png', 'public://example.jpg');
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$this->image = entity_create('file', array(
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'uri' => 'public://example.jpg',
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));
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$this->image->save();
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$this->imageFactory = $this->container->get('image.factory');
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}
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/**
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* Tests using entity fields of the image field type.
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*/
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public function testImageItem() {
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// Create a test entity with the image field set.
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$entity = entity_create('entity_test');
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$entity->image_test->target_id = $this->image->id();
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$entity->image_test->alt = $alt = $this->randomMachineName();
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$entity->image_test->title = $title = $this->randomMachineName();
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$entity->name->value = $this->randomMachineName();
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$entity->save();
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$entity = entity_load('entity_test', $entity->id());
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$this->assertTrue($entity->image_test instanceof FieldItemListInterface, 'Field implements interface.');
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$this->assertTrue($entity->image_test[0] instanceof FieldItemInterface, 'Field item implements interface.');
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$this->assertEqual($entity->image_test->target_id, $this->image->id());
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$this->assertEqual($entity->image_test->alt, $alt);
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$this->assertEqual($entity->image_test->title, $title);
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$image = $this->imageFactory->get('public://example.jpg');
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$this->assertEqual($entity->image_test->width, $image->getWidth());
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$this->assertEqual($entity->image_test->height, $image->getHeight());
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$this->assertEqual($entity->image_test->entity->id(), $this->image->id());
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$this->assertEqual($entity->image_test->entity->uuid(), $this->image->uuid());
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// Make sure the computed entity reflects updates to the referenced file.
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file_unmanaged_copy(\Drupal::root() . '/core/misc/feed.png', 'public://example-2.jpg');
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$image2 = entity_create('file', array(
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'uri' => 'public://example-2.jpg',
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));
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$image2->save();
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$entity->image_test->target_id = $image2->id();
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$entity->image_test->alt = $new_alt = $this->randomMachineName();
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// The width and height is only updated when width is not set.
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$entity->image_test->width = NULL;
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$entity->save();
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$this->assertEqual($entity->image_test->entity->id(), $image2->id());
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$this->assertEqual($entity->image_test->entity->getFileUri(), $image2->getFileUri());
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$image = $this->imageFactory->get('public://example-2.jpg');
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$this->assertEqual($entity->image_test->width, $image->getWidth());
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$this->assertEqual($entity->image_test->height, $image->getHeight());
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$this->assertEqual($entity->image_test->alt, $new_alt);
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// Check that the image item can be set to the referenced file directly.
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$entity->image_test = $this->image;
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$this->assertEqual($entity->image_test->target_id, $this->image->id());
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// Delete the image and try to save the entity again.
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$this->image->delete();
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$entity = entity_create('entity_test', array('mame' => $this->randomMachineName()));
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$entity->save();
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// Test the generateSampleValue() method.
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$entity = entity_create('entity_test');
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$entity->image_test->generateSampleItems();
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$this->entityValidateAndSave($entity);
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}
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}
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