DereferencerTest.php

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<?php
 
namespace Drupal\Tests\dkan_data\Unit;
 
use MockChain\Sequence;
use Drupal\Core\Config\ConfigFactory;
use Drupal\Core\Config\ImmutableConfig;
use Drupal\Core\Entity\EntityStorageInterface;
use Drupal\Core\Entity\EntityTypeManager;
use Drupal\Core\Queue\QueueFactory;
use Drupal\dkan_data\Service\Uuid5;
use Drupal\dkan_data\Reference\Dereferencer;
use MockChain\Chain;
use PHPUnit\Framework\TestCase;
 
class DereferencerTest extends TestCase {
 
  public function testDereference() {
    $node = (object) [
      "field_json_metadata" => (object) [
        "value" => json_encode((object) ["data" => (object) ['name' => 'Gerardo', 'company' => 'CivicActions']]),
      ],
    ];
 
    $entityTypeManager = (new Chain($this))
      ->add(EntityTypeManager::class, 'getStorage', EntityStorageInterface::class)
      ->add(EntityStorageInterface::class, 'loadByProperties', [$node])
      ->getMock();
 
    $uuidService = new Uuid5();
    $uuid = $uuidService->generate('dataset', "some value");
 
    $configService = (new Chain($this))
      ->add(ConfigFactory::class, 'get', ImmutableConfig::class)
      ->add(ImmutableConfig::class, 'get', ['publisher'])
      ->getMock();
 
    $queueService = (new Chain($this))
      ->add(QueueFactory::class, 'blah', NULL)
      ->getMock();
 
    $valueReferencer = new Dereferencer($configService, $entityTypeManager);
    $referenced = $valueReferencer->dereference((object) ['publisher' => $uuid]);
 
    $this->assertTrue(is_object($referenced));
    $this->assertEquals((object) ['name' => 'Gerardo', 'company' => 'CivicActions'], $referenced->publisher);
  }
 
  public function testDereferenceMultiple() {
    $node1 = (object) [
      "field_json_metadata" => (object) [
        "value" => json_encode((object) ["data" => "Gerardo"]),
      ],
    ];
 
    $node2 = (object) [
      "field_json_metadata" => (object) [
        "value" => json_encode((object) ["data" => "CivicActions"]),
      ],
    ];
 
    $nodes = (new Sequence())
      ->add([$node1])
      ->add([$node2]);
 
    $entityTypeManager = (new Chain($this))
      ->add(EntityTypeManager::class, 'getStorage', EntityStorageInterface::class)
      ->add(EntityStorageInterface::class, 'loadByProperties', $nodes)
      ->getMock();
 
    $uuidService = new Uuid5();
 
    $configService = (new Chain($this))
      ->add(ConfigFactory::class, 'get', ImmutableConfig::class)
      ->add(ImmutableConfig::class, 'get', ['keyword'])
      ->getMock();
 
    $queueService = (new Chain($this))
      ->add(QueueFactory::class, 'blah', NULL)
      ->getMock();
 
    $valueReferencer = new Dereferencer($configService, $entityTypeManager);
    $referenced = $valueReferencer->dereference((object) ['keyword' => ['123456789', '987654321']]);
 
    $this->assertTrue(is_object($referenced));
    $this->assertEquals("Gerardo", $referenced->keyword[0]);
    $this->assertEquals("CivicActions", $referenced->keyword[1]);
  }
 
}