EntityQueryRelationshipTest.php

Same filename in other branches
  1. 8.9.x core/tests/Drupal/KernelTests/Core/Entity/EntityQueryRelationshipTest.php
  2. 10 core/tests/Drupal/KernelTests/Core/Entity/EntityQueryRelationshipTest.php
  3. 11.x core/tests/Drupal/KernelTests/Core/Entity/EntityQueryRelationshipTest.php

Namespace

Drupal\KernelTests\Core\Entity

File

core/tests/Drupal/KernelTests/Core/Entity/EntityQueryRelationshipTest.php

View source
<?php

namespace Drupal\KernelTests\Core\Entity;

use Drupal\Component\Plugin\Exception\PluginNotFoundException;
use Drupal\entity_test\Entity\EntityTest;
use Drupal\taxonomy\Entity\Vocabulary;
use Drupal\taxonomy\Entity\Term;
use Drupal\Tests\field\Traits\EntityReferenceTestTrait;

/**
 * Tests the Entity Query relationship API.
 *
 * @group Entity
 */
class EntityQueryRelationshipTest extends EntityKernelTestBase {
    use EntityReferenceTestTrait;
    
    /**
     * Modules to enable.
     *
     * @var array
     */
    protected static $modules = [
        'taxonomy',
    ];
    
    /**
     * Term entities.
     *
     * @var array
     */
    protected $terms;
    
    /**
     * User entities.
     *
     * @var array
     */
    public $accounts;
    
    /**
     * entity_test entities.
     *
     * @var array
     */
    protected $entities;
    
    /**
     * The name of the taxonomy field used for test.
     *
     * @var string
     */
    protected $fieldName;
    
    /**
     * The results returned by EntityQuery.
     *
     * @var array
     */
    protected $queryResults;
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->installEntitySchema('taxonomy_term');
        // We want an entity reference field. It needs a vocabulary, terms, a field
        // storage and a field. First, create the vocabulary.
        $vocabulary = Vocabulary::create([
            'vid' => mb_strtolower($this->randomMachineName()),
        ]);
        $vocabulary->save();
        // Second, create the field.
        entity_test_create_bundle('test_bundle');
        $this->fieldName = strtolower($this->randomMachineName());
        $handler_settings = [
            'target_bundles' => [
                $vocabulary->id() => $vocabulary->id(),
            ],
            'auto_create' => TRUE,
        ];
        $this->createEntityReferenceField('entity_test', 'test_bundle', $this->fieldName, NULL, 'taxonomy_term', 'default', $handler_settings);
        // Create two terms and also two accounts.
        for ($i = 0; $i <= 1; $i++) {
            $term = Term::create([
                'name' => $this->randomMachineName(),
                'vid' => $vocabulary->id(),
            ]);
            $term->save();
            $this->terms[] = $term;
            $this->accounts[] = $this->createUser();
        }
        // Create three entity_test entities, the 0th entity will point to the
        // 0th account and 0th term, the 1st and 2nd entity will point to the
        // 1st account and 1st term.
        for ($i = 0; $i <= 2; $i++) {
            $entity = EntityTest::create([
                'type' => 'test_bundle',
            ]);
            $entity->name->value = $this->randomMachineName();
            $index = $i ? 1 : 0;
            $entity->user_id->target_id = $this->accounts[$index]
                ->id();
            $entity->{$this->fieldName}->target_id = $this->terms[$index]
                ->id();
            $entity->save();
            $this->entities[] = $entity;
        }
    }
    
    /**
     * Tests querying.
     */
    public function testQuery() {
        $storage = $this->container
            ->get('entity_type.manager')
            ->getStorage('entity_test');
        // This returns the 0th entity as that's the only one pointing to the 0th
        // account.
        $this->queryResults = $storage->getQuery()
            ->accessCheck(FALSE)
            ->condition("user_id.entity.name", $this->accounts[0]
            ->getAccountName())
            ->execute();
        $this->assertResults([
            0,
        ]);
        // This returns the 1st and 2nd entity as those point to the 1st account.
        $this->queryResults = $storage->getQuery()
            ->accessCheck(FALSE)
            ->condition("user_id.entity.name", $this->accounts[0]
            ->getAccountName(), '<>')
            ->execute();
        $this->assertResults([
            1,
            2,
        ]);
        // This returns all three entities because all of them point to an
        // account.
        $this->queryResults = $storage->getQuery()
            ->accessCheck(FALSE)
            ->exists("user_id.entity.name")
            ->execute();
        $this->assertResults([
            0,
            1,
            2,
        ]);
        // This returns no entities because all of them point to an account.
        $this->queryResults = $storage->getQuery()
            ->accessCheck(FALSE)
            ->notExists("user_id.entity.name")
            ->execute();
        $this->assertCount(0, $this->queryResults);
        // This returns the 0th entity as that's only one pointing to the 0th
        // term (test without specifying the field column).
        $this->queryResults = $storage->getQuery()
            ->accessCheck(FALSE)
            ->condition("{$this->fieldName}.entity.name", $this->terms[0]->name->value)
            ->execute();
        $this->assertResults([
            0,
        ]);
        // This returns the 0th entity as that's only one pointing to the 0th
        // term (test with specifying the column name).
        $this->queryResults = $storage->getQuery()
            ->accessCheck(FALSE)
            ->condition("{$this->fieldName}.target_id.entity.name", $this->terms[0]->name->value)
            ->execute();
        $this->assertResults([
            0,
        ]);
        // This returns the 1st and 2nd entity as those point to the 1st term.
        $this->queryResults = $storage->getQuery()
            ->accessCheck(FALSE)
            ->condition("{$this->fieldName}.entity.name", $this->terms[0]->name->value, '<>')
            ->execute();
        $this->assertResults([
            1,
            2,
        ]);
        // This returns the 0th entity as that's only one pointing to the 0th
        // account.
        $this->queryResults = $storage->getQuery()
            ->accessCheck(FALSE)
            ->condition("user_id.entity:user.name", $this->accounts[0]
            ->getAccountName())
            ->execute();
        $this->assertResults([
            0,
        ]);
        // This returns the 1st and 2nd entity as those point to the 1st account.
        $this->queryResults = $storage->getQuery()
            ->accessCheck(FALSE)
            ->condition("user_id.entity:user.name", $this->accounts[0]
            ->getAccountName(), '<>')
            ->execute();
        $this->assertResults([
            1,
            2,
        ]);
        // This returns all three entities because all of them point to an
        // account.
        $this->queryResults = $storage->getQuery()
            ->accessCheck(FALSE)
            ->exists("user_id.entity:user.name")
            ->execute();
        $this->assertResults([
            0,
            1,
            2,
        ]);
        // This returns no entities because all of them point to an account.
        $this->queryResults = $storage->getQuery()
            ->accessCheck(FALSE)
            ->notExists("user_id.entity:user.name")
            ->execute();
        $this->assertCount(0, $this->queryResults);
        // This returns the 0th entity as that's only one pointing to the 0th
        // term (test without specifying the field column).
        $this->queryResults = $storage->getQuery()
            ->accessCheck(FALSE)
            ->condition("{$this->fieldName}.entity:taxonomy_term.name", $this->terms[0]->name->value)
            ->execute();
        $this->assertResults([
            0,
        ]);
        // This returns the 0th entity as that's only one pointing to the 0th
        // term (test with specifying the column name).
        $this->queryResults = $storage->getQuery()
            ->accessCheck(FALSE)
            ->condition("{$this->fieldName}.target_id.entity:taxonomy_term.name", $this->terms[0]->name->value)
            ->execute();
        $this->assertResults([
            0,
        ]);
        // This returns the 1st and 2nd entity as those point to the 1st term.
        $this->queryResults = $storage->getQuery()
            ->accessCheck(FALSE)
            ->condition("{$this->fieldName}.entity:taxonomy_term.name", $this->terms[0]->name->value, '<>')
            ->execute();
        $this->assertResults([
            1,
            2,
        ]);
    }
    
    /**
     * Tests the invalid specifier in the query relationship.
     */
    public function testInvalidSpecifier() {
        $this->expectException(PluginNotFoundException::class);
        $this->container
            ->get('entity_type.manager')
            ->getStorage('taxonomy_term')
            ->getQuery()
            ->accessCheck(FALSE)
            ->condition('langcode.language.foo', 'bar')
            ->execute();
    }
    
    /**
     * Assert the results.
     *
     * @param array $expected
     *   A list of indexes in the $this->entities array.
     *
     * @internal
     */
    protected function assertResults(array $expected) : void {
        $expected_count = count($expected);
        $this->assertCount($expected_count, $this->queryResults);
        foreach ($expected as $key) {
            $id = $this->entities[$key]
                ->id();
            $this->assertEquals($id, $this->queryResults[$id]);
        }
    }

}

Classes

Title Deprecated Summary
EntityQueryRelationshipTest Tests the Entity Query relationship API.

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