Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\Tests\taxonomy\Functional;
Chris@0: 
Chris@0: use Drupal\field\Entity\FieldConfig;
Chris@0: use Drupal\taxonomy\Entity\Vocabulary;
Chris@0: use Drupal\field\Entity\FieldStorageConfig;
Chris@0: 
Chris@0: /**
Chris@0:  * Tests loading, saving and deleting vocabularies.
Chris@0:  *
Chris@0:  * @group taxonomy
Chris@0:  */
Chris@0: class VocabularyCrudTest extends TaxonomyTestBase {
Chris@0: 
Chris@0:   /**
Chris@0:    * Modules to enable.
Chris@0:    *
Chris@0:    * @var array
Chris@0:    */
Chris@0:   public static $modules = ['field_test', 'taxonomy_crud'];
Chris@0: 
Chris@0:   protected function setUp() {
Chris@0:     parent::setUp();
Chris@0: 
Chris@0:     $admin_user = $this->drupalCreateUser(['create article content', 'administer taxonomy']);
Chris@0:     $this->drupalLogin($admin_user);
Chris@0:     $this->vocabulary = $this->createVocabulary();
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Test deleting a taxonomy that contains terms.
Chris@0:    */
Chris@0:   public function testTaxonomyVocabularyDeleteWithTerms() {
Chris@0:     // Delete any existing vocabularies.
Chris@0:     foreach (Vocabulary::loadMultiple() as $vocabulary) {
Chris@0:       $vocabulary->delete();
Chris@0:     }
Chris@0:     $query = \Drupal::entityQuery('taxonomy_term')->count();
Chris@0: 
Chris@0:     // Assert that there are no terms left.
Chris@0:     $this->assertEqual(0, $query->execute(), 'There are no terms remaining.');
Chris@0: 
Chris@0:     $terms = [];
Chris@0:     for ($i = 0; $i < 5; $i++) {
Chris@0:       $terms[$i] = $this->createTerm($vocabulary);
Chris@0:     }
Chris@0: 
Chris@0:     // Set up hierarchy. term 2 is a child of 1 and 4 a child of 1 and 2.
Chris@0:     $terms[2]->parent = [$terms[1]->id()];
Chris@0:     $terms[2]->save();
Chris@0:     $terms[4]->parent = [$terms[1]->id(), $terms[2]->id()];
Chris@0:     $terms[4]->save();
Chris@0: 
Chris@0:     // Assert that there are now 5 terms.
Chris@0:     $this->assertEqual(5, $query->execute(), 'There are 5 terms found.');
Chris@0: 
Chris@0:     $vocabulary->delete();
Chris@0: 
Chris@0:     // Assert that there are no terms left.
Chris@0:     $this->assertEqual(0, $query->execute(), 'All terms are deleted.');
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Ensure that the vocabulary static reset works correctly.
Chris@0:    */
Chris@0:   public function testTaxonomyVocabularyLoadStaticReset() {
Chris@0:     $original_vocabulary = Vocabulary::load($this->vocabulary->id());
Chris@0:     $this->assertTrue(is_object($original_vocabulary), 'Vocabulary loaded successfully.');
Chris@0:     $this->assertEqual($this->vocabulary->label(), $original_vocabulary->label(), 'Vocabulary loaded successfully.');
Chris@0: 
Chris@0:     // Change the name and description.
Chris@0:     $vocabulary = $original_vocabulary;
Chris@0:     $vocabulary->set('name', $this->randomMachineName());
Chris@0:     $vocabulary->set('description', $this->randomMachineName());
Chris@0:     $vocabulary->save();
Chris@0: 
Chris@0:     // Load the vocabulary.
Chris@0:     $new_vocabulary = Vocabulary::load($original_vocabulary->id());
Chris@0:     $this->assertEqual($new_vocabulary->label(), $vocabulary->label(), 'The vocabulary was loaded.');
Chris@0: 
Chris@0:     // Delete the vocabulary.
Chris@0:     $this->vocabulary->delete();
Chris@0:     $vocabularies = Vocabulary::loadMultiple();
Chris@0:     $this->assertTrue(!isset($vocabularies[$this->vocabulary->id()]), 'The vocabulary was deleted.');
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests for loading multiple vocabularies.
Chris@0:    */
Chris@0:   public function testTaxonomyVocabularyLoadMultiple() {
Chris@0: 
Chris@0:     // Delete any existing vocabularies.
Chris@0:     foreach (Vocabulary::loadMultiple() as $vocabulary) {
Chris@0:       $vocabulary->delete();
Chris@0:     }
Chris@0: 
Chris@0:     // Create some vocabularies and assign weights.
Chris@0:     $vocabulary1 = $this->createVocabulary();
Chris@0:     $vocabulary1->set('weight', 0);
Chris@0:     $vocabulary1->save();
Chris@0:     $vocabulary2 = $this->createVocabulary();
Chris@0:     $vocabulary2->set('weight', 1);
Chris@0:     $vocabulary2->save();
Chris@0:     $vocabulary3 = $this->createVocabulary();
Chris@0:     $vocabulary3->set('weight', 2);
Chris@0:     $vocabulary3->save();
Chris@0: 
Chris@0:     // Check if third party settings exist.
Chris@0:     $this->assertEqual('bar', $vocabulary1->getThirdPartySetting('taxonomy_crud', 'foo'), 'Third party settings were added to the vocabulary.');
Chris@0:     $this->assertEqual('bar', $vocabulary2->getThirdPartySetting('taxonomy_crud', 'foo'), 'Third party settings were added to the vocabulary.');
Chris@0:     $this->assertEqual('bar', $vocabulary3->getThirdPartySetting('taxonomy_crud', 'foo'), 'Third party settings were added to the vocabulary.');
Chris@0: 
Chris@0:     // Fetch the names for all vocabularies, confirm that they are keyed by
Chris@0:     // machine name.
Chris@0:     $names = taxonomy_vocabulary_get_names();
Chris@0:     $this->assertEqual($names[$vocabulary1->id()], $vocabulary1->id(), 'Vocabulary 1 name found.');
Chris@0: 
Chris@0:     // Fetch the vocabularies with entity_load_multiple(), specifying IDs.
Chris@0:     // Ensure they are returned in the same order as the original array.
Chris@0:     $vocabularies = Vocabulary::loadMultiple([$vocabulary3->id(), $vocabulary2->id(), $vocabulary1->id()]);
Chris@0:     $loaded_order = array_keys($vocabularies);
Chris@0:     $expected_order = [$vocabulary3->id(), $vocabulary2->id(), $vocabulary1->id()];
Chris@0:     $this->assertIdentical($loaded_order, $expected_order);
Chris@0: 
Chris@0:     // Test loading vocabularies by their properties.
Chris@0:     $controller = $this->container->get('entity.manager')->getStorage('taxonomy_vocabulary');
Chris@0:     // Fetch vocabulary 1 by name.
Chris@0:     $vocabulary = current($controller->loadByProperties(['name' => $vocabulary1->label()]));
Chris@0:     $this->assertEqual($vocabulary->id(), $vocabulary1->id(), 'Vocabulary loaded successfully by name.');
Chris@0: 
Chris@0:     // Fetch vocabulary 2 by name and ID.
Chris@0:     $vocabulary = current($controller->loadByProperties([
Chris@0:       'name' => $vocabulary2->label(),
Chris@0:       'vid' => $vocabulary2->id(),
Chris@0:     ]));
Chris@0:     $this->assertEqual($vocabulary->id(), $vocabulary2->id(), 'Vocabulary loaded successfully by name and ID.');
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Test uninstall and reinstall of the taxonomy module.
Chris@0:    */
Chris@0:   public function testUninstallReinstall() {
Chris@0:     // Field storages and fields attached to taxonomy term bundles should be
Chris@0:     // removed when the module is uninstalled.
Chris@17:     $field_name = mb_strtolower($this->randomMachineName() . '_field_name');
Chris@0:     $storage_definition = [
Chris@0:       'field_name' => $field_name,
Chris@0:       'entity_type' => 'taxonomy_term',
Chris@0:       'type' => 'text',
Chris@17:       'cardinality' => 4,
Chris@0:     ];
Chris@0:     FieldStorageConfig::create($storage_definition)->save();
Chris@0:     $field_definition = [
Chris@0:       'field_name' => $field_name,
Chris@0:       'entity_type' => 'taxonomy_term',
Chris@0:       'bundle' => $this->vocabulary->id(),
Chris@0:       'label' => $this->randomMachineName() . '_label',
Chris@0:     ];
Chris@0:     FieldConfig::create($field_definition)->save();
Chris@0: 
Chris@0:     // Remove the third party setting from the memory copy of the vocabulary.
Chris@0:     // We keep this invalid copy around while the taxonomy module is not even
Chris@0:     // installed for testing below.
Chris@0:     $this->vocabulary->unsetThirdPartySetting('taxonomy_crud', 'foo');
Chris@0: 
Chris@17:     require_once $this->root . '/core/includes/install.inc';
Chris@0:     $this->container->get('module_installer')->uninstall(['taxonomy']);
Chris@0:     $this->container->get('module_installer')->install(['taxonomy']);
Chris@0: 
Chris@0:     // Now create a vocabulary with the same name. All fields
Chris@0:     // connected to this vocabulary name should have been removed when the
Chris@0:     // module was uninstalled. Creating a new field with the same name and
Chris@0:     // an instance of this field on the same bundle name should be successful.
Chris@0:     $this->vocabulary->enforceIsNew();
Chris@0:     $this->vocabulary->save();
Chris@0:     FieldStorageConfig::create($storage_definition)->save();
Chris@0:     FieldConfig::create($field_definition)->save();
Chris@0:   }
Chris@0: 
Chris@0: }