TaxonomyImportTest.php in YAML Content 8

Namespace

Drupal\Tests\yaml_content\Functional

File

tests/src/Functional/TaxonomyImportTest.php

<?php

namespace Drupal\Tests\yaml_content\Functional;

use Drupal\Core\Entity\EntityInterface;
use Drupal\Tests\BrowserTestBase;

/**
 * Tests general Node creation functionality.
 *
 * @group yaml_content
 */
class TaxonomyImportTest extends BrowserTestBase {

  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'stark';

  /**
   * Directory where test files are to be created.
   *
   * @var \org\bovigo\vfs\vfsStreamContent $contentDirectory
   */
  protected $contentDirectory;

  /**
   * Prepared Content Loader service for testing.
   *
   * @var \Drupal\yaml_content\ContentLoader\ContentLoader $contentLoader
   */
  protected $contentLoader;

  /**
   * Modules to enable.
   *
   * @var array
   */
  protected static $modules = [
    // Core dependencies.
    'taxonomy',
    // This module.
    'yaml_content',
  ];

  /**
   * {@inheritdoc}
   */
  public function setUp() {
    parent::setUp();

    // Prepare the content loader.
    $this->contentLoader = \Drupal::service('yaml_content.content_loader');

    // Look for content files in the tests directory.
    $this->contentLoader
      ->setContentPath(drupal_get_path('module', 'yaml_content') . '/tests');
  }

  /**
   * Create a basic node.
   */
  public function testCanCreateNode() {

    /** @var \Drupal\Core\Entity\Entity[] $entities */
    $entities = $this->contentLoader
      ->loadContent('basic_taxonomy.content.yml');
    $this
      ->assertTrue(is_array($entities), 'An array was not returned from loadContent().');

    // 3 should have been created but references don't get returned.
    $this
      ->assertEquals(2, count($entities), 'No entity IDs were returned from loadContent().');
    $this
      ->assertTaxonomy($entities[0], 'Generated content', 'tags');
    $this
      ->assertEquals([
      'target_id' => 0,
    ], $entities[0]->parent
      ->get(0)
      ->getValue(), 'Unspecified parent should be root. (0)');
    $this
      ->assertTaxonomy($entities[1], 'Imported demo content', 'tags');

    // Parent will be created first as a dependency so it will have an id one less.
    $this
      ->assertEquals([
      'target_id' => $entities[1]
        ->id() - 1,
    ], $entities[1]->parent
      ->get(0)
      ->getValue(), 'Specified parent reference should be populated with a id.');
  }

  /**
   * Assert that a given entity is a taxonomy term.
   *
   * @param \Drupal\Core\Entity\EntityInterface $entity
   *   The entity object being checked.
   * @param string $title
   *   The expected label of the entity argument.
   * @param int $vid
   *   The expected vocabulary ID of the entity argument.
   */
  protected function assertTaxonomy(EntityInterface $entity, $title, $vid) {
    $this
      ->assertEquals('taxonomy_term', $entity
      ->getEntityTypeId(), 'Entity type should be taxonomy_term');
    $this
      ->assertEquals([
      'target_id' => $vid,
    ], $entity
      ->get('vid')
      ->get(0)
      ->getValue(), 'Vocabulary id is populated');
    $this
      ->assertEquals($title, $entity
      ->label(), 'Term name is populated.');
  }

}

Classes

Name	Description
TaxonomyImportTest	Tests general Node creation functionality.