EntityTypeTest.php in Drupal 8

Same filename and directory in other branches
9 core/tests/Drupal/Tests/Core/Entity/EntityTypeTest.php
Namespace

File

core/tests/Drupal/Tests/Core/Entity/EntityTypeTest.php
View source
<?php

namespace Drupal\Tests\Core\Entity;

use Drupal\Core\Config\Entity\ConfigEntityInterface;
use Drupal\Core\Entity\Entity\EntityFormMode;
use Drupal\Core\Entity\EntityType;
use Drupal\Core\Entity\EntityTypeInterface;
use Drupal\Core\StringTranslation\TranslatableMarkup;
use Drupal\Core\StringTranslation\TranslationInterface;
use Drupal\Tests\UnitTestCase;

/**
 * @coversDefaultClass \Drupal\Core\Entity\EntityType
 * @group Entity
 */
class EntityTypeTest extends UnitTestCase {

  /**
   * Sets up an EntityType object for a given set of values.
   *
   * @param array $definition
   *   An array of values to use for the EntityType.
   *
   * @return \Drupal\Core\Entity\EntityTypeInterface
   */
  protected function setUpEntityType($definition) {
    $definition += [
      'id' => 'example_entity_type',
    ];
    return new EntityType($definition);
  }

  /**
   * @covers ::get
   *
   * @dataProvider providerTestGet
   */
  public function testGet(array $definition, $key, $expected) {
    $entity_type = $this
      ->setUpEntityType($definition);
    $this
      ->assertSame($expected, $entity_type
      ->get($key));
  }

  /**
   * @covers ::set
   * @covers ::get
   *
   * @dataProvider providerTestSet
   */
  public function testSet($key, $value) {
    $entity_type = $this
      ->setUpEntityType([]);
    $this
      ->assertInstanceOf('Drupal\\Core\\Entity\\EntityTypeInterface', $entity_type
      ->set($key, $value));
    $this
      ->assertSame($value, $entity_type
      ->get($key));
    $this
      ->assertNoPublicProperties($entity_type);
  }

  /**
   * Tests the getKeys() method.
   *
   * @dataProvider providerTestGetKeys
   */
  public function testGetKeys($entity_keys, $expected) {
    $entity_type = $this
      ->setUpEntityType([
      'entity_keys' => $entity_keys,
    ]);
    $expected += [
      'default_langcode' => 'default_langcode',
      'revision_translation_affected' => 'revision_translation_affected',
    ];
    $this
      ->assertSame($expected, $entity_type
      ->getKeys());
  }

  /**
   * Tests the getKey() method.
   *
   * @dataProvider providerTestGetKeys
   */
  public function testGetKey($entity_keys, $expected) {
    $entity_type = $this
      ->setUpEntityType([
      'entity_keys' => $entity_keys,
    ]);
    $this
      ->assertSame($expected['bundle'], $entity_type
      ->getKey('bundle'));
    $this
      ->assertSame(FALSE, $entity_type
      ->getKey('bananas'));
  }

  /**
   * Tests the hasKey() method.
   *
   * @dataProvider providerTestGetKeys
   */
  public function testHasKey($entity_keys, $expected) {
    $entity_type = $this
      ->setUpEntityType([
      'entity_keys' => $entity_keys,
    ]);
    $this
      ->assertSame(!empty($expected['bundle']), $entity_type
      ->hasKey('bundle'));
    $this
      ->assertSame(!empty($expected['id']), $entity_type
      ->hasKey('id'));
    $this
      ->assertSame(FALSE, $entity_type
      ->hasKey('bananas'));
  }

  /**
   * Provides test data for testGet.
   */
  public function providerTestGet() {
    return [
      [
        [],
        'provider',
        NULL,
      ],
      [
        [
          'provider' => '',
        ],
        'provider',
        '',
      ],
      [
        [
          'provider' => 'test',
        ],
        'provider',
        'test',
      ],
      [
        [],
        'something_additional',
        NULL,
      ],
      [
        [
          'something_additional' => '',
        ],
        'something_additional',
        '',
      ],
      [
        [
          'something_additional' => 'additional',
        ],
        'something_additional',
        'additional',
      ],
    ];
  }

  /**
   * Provides test data for testSet.
   */
  public function providerTestSet() {
    return [
      [
        'provider',
        NULL,
      ],
      [
        'provider',
        '',
      ],
      [
        'provider',
        'test',
      ],
      [
        'something_additional',
        NULL,
      ],
      [
        'something_additional',
        '',
      ],
      [
        'something_additional',
        'additional',
      ],
    ];
  }

  /**
   * Provides test data.
   */
  public function providerTestGetKeys() {
    return [
      [
        [],
        [
          'revision' => '',
          'bundle' => '',
          'langcode' => '',
        ],
      ],
      [
        [
          'id' => 'id',
        ],
        [
          'id' => 'id',
          'revision' => '',
          'bundle' => '',
          'langcode' => '',
        ],
      ],
      [
        [
          'bundle' => 'bundle',
        ],
        [
          'bundle' => 'bundle',
          'revision' => '',
          'langcode' => '',
        ],
      ],
    ];
  }

  /**
   * Tests the isInternal() method.
   */
  public function testIsInternal() {
    $entity_type = $this
      ->setUpEntityType([
      'internal' => TRUE,
    ]);
    $this
      ->assertTrue($entity_type
      ->isInternal());
    $entity_type = $this
      ->setUpEntityType([
      'internal' => FALSE,
    ]);
    $this
      ->assertFalse($entity_type
      ->isInternal());
    $entity_type = $this
      ->setUpEntityType([]);
    $this
      ->assertFalse($entity_type
      ->isInternal());
  }

  /**
   * Tests the isRevisionable() method.
   */
  public function testIsRevisionable() {
    $entity_type = $this
      ->setUpEntityType([
      'entity_keys' => [
        'id' => 'id',
      ],
    ]);
    $this
      ->assertFalse($entity_type
      ->isRevisionable());
    $entity_type = $this
      ->setUpEntityType([
      'entity_keys' => [
        'id' => 'id',
        'revision' => FALSE,
      ],
    ]);
    $this
      ->assertFalse($entity_type
      ->isRevisionable());
    $entity_type = $this
      ->setUpEntityType([
      'entity_keys' => [
        'id' => 'id',
        'revision' => TRUE,
      ],
    ]);
    $this
      ->assertTrue($entity_type
      ->isRevisionable());
  }

  /**
   * Tests the getHandler() method.
   */
  public function testGetHandler() {
    $controller = $this
      ->getTestHandlerClass();
    $entity_type = $this
      ->setUpEntityType([
      'handlers' => [
        'storage' => $controller,
        'form' => [
          'default' => $controller,
        ],
      ],
    ]);
    $this
      ->assertSame($controller, $entity_type
      ->getHandlerClass('storage'));
    $this
      ->assertSame($controller, $entity_type
      ->getHandlerClass('form', 'default'));
    $this
      ->assertNull($entity_type
      ->getHandlerClass('foo'));
    $this
      ->assertNull($entity_type
      ->getHandlerClass('foo', 'bar'));
  }

  /**
   * Tests the getStorageClass() method.
   */
  public function testGetStorageClass() {
    $controller = $this
      ->getTestHandlerClass();
    $entity_type = $this
      ->setUpEntityType([
      'handlers' => [
        'storage' => $controller,
      ],
    ]);
    $this
      ->assertSame($controller, $entity_type
      ->getStorageClass());
  }

  /**
   * Tests the setStorageClass() method.
   */
  public function testSetStorageClass() {
    $controller = $this
      ->getTestHandlerClass();
    $entity_type = $this
      ->setUpEntityType([]);
    $this
      ->assertSame($entity_type, $entity_type
      ->setStorageClass($controller));
  }

  /**
   * Tests the getListBuilderClass() method.
   */
  public function testGetListBuilderClass() {
    $controller = $this
      ->getTestHandlerClass();
    $entity_type = $this
      ->setUpEntityType([
      'handlers' => [
        'list_builder' => $controller,
      ],
    ]);
    $this
      ->assertSame($controller, $entity_type
      ->getListBuilderClass());
  }

  /**
   * Tests the getAccessControlClass() method.
   */
  public function testGetAccessControlClass() {
    $controller = $this
      ->getTestHandlerClass();
    $entity_type = $this
      ->setUpEntityType([
      'handlers' => [
        'access' => $controller,
      ],
    ]);
    $this
      ->assertSame($controller, $entity_type
      ->getAccessControlClass());
  }

  /**
   * Tests the getFormClass() method.
   */
  public function testGetFormClass() {
    $controller = $this
      ->getTestHandlerClass();
    $operation = 'default';
    $entity_type = $this
      ->setUpEntityType([
      'handlers' => [
        'form' => [
          $operation => $controller,
        ],
      ],
    ]);
    $this
      ->assertSame($controller, $entity_type
      ->getFormClass($operation));
  }

  /**
   * Tests the hasFormClasses() method.
   */
  public function testHasFormClasses() {
    $controller = $this
      ->getTestHandlerClass();
    $operation = 'default';
    $entity_type1 = $this
      ->setUpEntityType([
      'handlers' => [
        'form' => [
          $operation => $controller,
        ],
      ],
    ]);
    $entity_type2 = $this
      ->setUpEntityType([
      'handlers' => [],
    ]);
    $this
      ->assertTrue($entity_type1
      ->hasFormClasses());
    $this
      ->assertFalse($entity_type2
      ->hasFormClasses());
  }

  /**
   * Tests the getViewBuilderClass() method.
   */
  public function testGetViewBuilderClass() {
    $controller = $this
      ->getTestHandlerClass();
    $entity_type = $this
      ->setUpEntityType([
      'handlers' => [
        'view_builder' => $controller,
      ],
    ]);
    $this
      ->assertSame($controller, $entity_type
      ->getViewBuilderClass());
  }

  /**
   * @covers ::__construct
   */
  public function testIdExceedsMaxLength() {
    $id = $this
      ->randomMachineName(33);
    $message = 'Attempt to create an entity type with an ID longer than 32 characters: ' . $id;
    $this
      ->expectException('Drupal\\Core\\Entity\\Exception\\EntityTypeIdLengthException');
    $this
      ->expectExceptionMessage($message);
    $this
      ->setUpEntityType([
      'id' => $id,
    ]);
  }

  /**
   * @covers ::getOriginalClass
   */
  public function testgetOriginalClassUnchanged() {
    $class = $this
      ->randomMachineName();
    $entity_type = $this
      ->setUpEntityType([
      'class' => $class,
    ]);
    $this
      ->assertEquals($class, $entity_type
      ->getOriginalClass());
  }

  /**
   * @covers ::setClass
   * @covers ::getOriginalClass
   */
  public function testgetOriginalClassChanged() {
    $class = $this
      ->randomMachineName();
    $entity_type = $this
      ->setUpEntityType([
      'class' => $class,
    ]);
    $entity_type
      ->setClass($this
      ->randomMachineName());
    $this
      ->assertEquals($class, $entity_type
      ->getOriginalClass());
  }

  /**
   * @covers ::id
   */
  public function testId() {
    $id = $this
      ->randomMachineName(32);
    $entity_type = $this
      ->setUpEntityType([
      'id' => $id,
    ]);
    $this
      ->assertEquals($id, $entity_type
      ->id());
  }

  /**
   * @covers ::getLabel
   */
  public function testGetLabel() {
    $translatable_label = new TranslatableMarkup($this
      ->randomMachineName());
    $entity_type = $this
      ->setUpEntityType([
      'label' => $translatable_label,
    ]);
    $this
      ->assertSame($translatable_label, $entity_type
      ->getLabel());
    $label = $this
      ->randomMachineName();
    $entity_type = $this
      ->setUpEntityType([
      'label' => $label,
    ]);
    $this
      ->assertSame($label, $entity_type
      ->getLabel());
  }

  /**
   * @covers ::getGroupLabel
   */
  public function testGetGroupLabel() {
    $translatable_group_label = new TranslatableMarkup($this
      ->randomMachineName());
    $entity_type = $this
      ->setUpEntityType([
      'group_label' => $translatable_group_label,
    ]);
    $this
      ->assertSame($translatable_group_label, $entity_type
      ->getGroupLabel());
    $default_label = $this
      ->randomMachineName();
    $entity_type = $this
      ->setUpEntityType([
      'group_label' => $default_label,
    ]);
    $this
      ->assertSame($default_label, $entity_type
      ->getGroupLabel());
    $default_label = new TranslatableMarkup('Other', [], [
      'context' => 'Entity type group',
    ]);
    $entity_type = $this
      ->setUpEntityType([
      'group_label' => $default_label,
    ]);
    $this
      ->assertSame($default_label, $entity_type
      ->getGroupLabel());
  }

  /**
   * @covers ::getCollectionLabel
   */
  public function testGetCollectionLabel() {
    $translatable_label = new TranslatableMarkup('Entity test collection', [], [], $this
      ->getStringTranslationStub());
    $entity_type = $this
      ->setUpEntityType([
      'label_collection' => $translatable_label,
    ]);
    $entity_type
      ->setStringTranslation($this
      ->getStringTranslationStub());
    $this
      ->assertEquals('Entity test collection', $entity_type
      ->getCollectionLabel());
  }

  /**
   * @covers ::getSingularLabel
   */
  public function testGetSingularLabel() {
    $translatable_label = new TranslatableMarkup('entity test singular', [], [], $this
      ->getStringTranslationStub());
    $entity_type = $this
      ->setUpEntityType([
      'label_singular' => $translatable_label,
    ]);
    $entity_type
      ->setStringTranslation($this
      ->getStringTranslationStub());
    $this
      ->assertEquals('entity test singular', $entity_type
      ->getSingularLabel());
  }

  /**
   * @covers ::getSingularLabel
   */
  public function testGetSingularLabelDefault() {
    $entity_type = $this
      ->setUpEntityType([
      'label' => 'Entity test Singular',
    ]);
    $entity_type
      ->setStringTranslation($this
      ->getStringTranslationStub());
    $this
      ->assertEquals('entity test singular', $entity_type
      ->getSingularLabel());
  }

  /**
   * @covers ::getPluralLabel
   */
  public function testGetPluralLabel() {
    $translatable_label = new TranslatableMarkup('entity test plural', [], [], $this
      ->getStringTranslationStub());
    $entity_type = $this
      ->setUpEntityType([
      'label_plural' => $translatable_label,
    ]);
    $entity_type
      ->setStringTranslation($this
      ->getStringTranslationStub());
    $this
      ->assertEquals('entity test plural', $entity_type
      ->getPluralLabel());
  }

  /**
   * @covers ::getPluralLabel
   */
  public function testGetPluralLabelDefault() {
    $entity_type = $this
      ->setUpEntityType([
      'label' => 'Entity test Plural',
    ]);
    $entity_type
      ->setStringTranslation($this
      ->getStringTranslationStub());
    $this
      ->assertEquals('entity test plural entities', $entity_type
      ->getPluralLabel());
  }

  /**
   * @covers ::getCountLabel
   */
  public function testGetCountLabel() {
    $entity_type = $this
      ->setUpEntityType([
      'label_count' => [
        'singular' => 'one entity test',
        'plural' => '@count entity test',
      ],
    ]);
    $entity_type
      ->setStringTranslation($this
      ->getStringTranslationStub());
    $this
      ->assertEquals('one entity test', $entity_type
      ->getCountLabel(1));
    $this
      ->assertEquals('2 entity test', $entity_type
      ->getCountLabel(2));
    $this
      ->assertEquals('200 entity test', $entity_type
      ->getCountLabel(200));
    $this
      ->assertArrayNotHasKey('context', $entity_type
      ->getCountLabel(1)
      ->getOptions());

    // Test a custom context.
    $entity_type = $this
      ->setUpEntityType([
      'label_count' => [
        'singular' => 'one entity test',
        'plural' => '@count entity test',
        'context' => 'custom context',
      ],
    ]);
    $entity_type
      ->setStringTranslation($this
      ->getStringTranslationStub());
    $this
      ->assertSame('custom context', $entity_type
      ->getCountLabel(1)
      ->getOption('context'));
  }

  /**
   * @covers ::getCountLabel
   */
  public function testGetCountLabelDefault() {
    $entity_type = $this
      ->setUpEntityType([
      'label' => 'Entity test Plural',
    ]);
    $entity_type
      ->setStringTranslation($this
      ->getStringTranslationStub());
    $this
      ->assertEquals('1 entity test plural', $entity_type
      ->getCountLabel(1));
    $this
      ->assertEquals('2 entity test plural entities', $entity_type
      ->getCountLabel(2));
    $this
      ->assertEquals('200 entity test plural entities', $entity_type
      ->getCountLabel(200));
    $this
      ->assertSame('Entity type label', $entity_type
      ->getCountLabel(1)
      ->getOption('context'));
  }

  /**
   * Tests the ::getBundleLabel() method.
   *
   * @covers ::getBundleLabel
   * @dataProvider providerTestGetBundleLabel
   */
  public function testGetBundleLabel($definition, $expected) {
    $entity_type = $this
      ->setUpEntityType($definition);
    $entity_type
      ->setStringTranslation($this
      ->getStringTranslationStub());
    $this
      ->assertEquals($expected, $entity_type
      ->getBundleLabel());
  }

  /**
   * Provides test data for ::testGetBundleLabel().
   */
  public function providerTestGetBundleLabel() {
    return [
      [
        [
          'label' => 'Entity Label Foo',
        ],
        'Entity Label Foo bundle',
      ],
      [
        [
          'bundle_label' => 'Bundle Label Bar',
        ],
        'Bundle Label Bar',
      ],
    ];
  }

  /**
   * Gets a mock controller class name.
   *
   * @return string
   *   A mock controller class name.
   */
  protected function getTestHandlerClass() {
    return get_class($this
      ->getMockForAbstractClass('Drupal\\Core\\Entity\\EntityHandlerBase'));
  }

  /**
   * @covers ::setLinkTemplate
   */
  public function testSetLinkTemplateWithInvalidPath() {
    $entity_type = $this
      ->setUpEntityType([
      'id' => $this
        ->randomMachineName(),
    ]);
    $this
      ->expectException(\InvalidArgumentException::class);
    $entity_type
      ->setLinkTemplate('test', 'invalid-path');
  }

  /**
   * Tests the constraint methods.
   *
   * @covers ::getConstraints
   * @covers ::setConstraints
   * @covers ::addConstraint
   */
  public function testConstraintMethods() {
    $definition = [
      'constraints' => [
        'EntityChanged' => [],
      ],
    ];
    $entity_type = $this
      ->setUpEntityType($definition);
    $this
      ->assertEquals($definition['constraints'], $entity_type
      ->getConstraints());
    $entity_type
      ->addConstraint('Test');
    $this
      ->assertEquals($definition['constraints'] + [
      'Test' => NULL,
    ], $entity_type
      ->getConstraints());
    $entity_type
      ->setConstraints([]);
    $this
      ->assertEquals([], $entity_type
      ->getConstraints());
  }

  /**
   * Asserts there on no public properties on the object instance.
   *
   * @param \Drupal\Core\Entity\EntityTypeInterface $entity_type
   */
  protected function assertNoPublicProperties(EntityTypeInterface $entity_type) {
    $reflection = new \ReflectionObject($entity_type);
    $this
      ->assertEmpty($reflection
      ->getProperties(\ReflectionProperty::IS_PUBLIC));
  }

  /**
   * @covers ::entityClassImplements
   */
  public function testEntityClassImplements() {
    $entity_type = $this
      ->setUpEntityType([
      'class' => EntityFormMode::class,
    ]);
    $this
      ->assertSame(TRUE, $entity_type
      ->entityClassImplements(ConfigEntityInterface::class));
    $this
      ->assertSame(FALSE, $entity_type
      ->entityClassImplements(\DateTimeInterface::class));
  }

  /**
   * @covers ::isSubclassOf
   * @group legacy
   * @expectedDeprecation Drupal\Core\Entity\EntityType::isSubclassOf() is deprecated in drupal:8.3.0 and is removed from drupal:10.0.0. Use Drupal\Core\Entity\EntityTypeInterface::entityClassImplements() instead. See https://www.drupal.org/node/2842808
   */
  public function testIsSubClassOf() {
    $entity_type = $this
      ->setUpEntityType([
      'class' => EntityFormMode::class,
    ]);
    $this
      ->assertSame(TRUE, $entity_type
      ->isSubclassOf(ConfigEntityInterface::class));
    $this
      ->assertSame(FALSE, $entity_type
      ->isSubclassOf(\DateTimeInterface::class));
  }

  /**
   * Tests that the EntityType object can be serialized.
   */
  public function testIsSerializable() {
    $entity_type = $this
      ->setUpEntityType([]);
    $translation = $this
      ->prophesize(TranslationInterface::class);
    $translation
      ->willImplement(\Serializable::class);
    $translation
      ->serialize()
      ->willThrow(\Exception::class);
    $translation_service = $translation
      ->reveal();
    $translation_service->_serviceId = 'string_translation';
    $entity_type
      ->setStringTranslation($translation_service);
    $entity_type = unserialize(serialize($entity_type));
    $this
      ->assertEquals('example_entity_type', $entity_type
      ->id());
  }

  /**
   * @covers ::getLabelCallback
   *
   * @group legacy
   *
   * @deprecatedMessage EntityType::getLabelCallback() is deprecated in drupal:8.0.0 and is removed from drupal:9.0.0. Override the EntityInterface::label() method instead for dynamic labels. See https://www.drupal.org/node/3050794
   */
  public function testGetLabelCallack() {
    $entity_type = $this
      ->setUpEntityType([
      'label_callback' => 'label_function',
    ]);
    $this
      ->assertSame('label_function', $entity_type
      ->getLabelCallback());
    $entity_type = $this
      ->setUpEntityType([]);
    $this
      ->assertNull($entity_type
      ->getLabelCallback());
  }

  /**
   * @covers ::setLabelCallback
   *
   * @group legacy
   *
   * @deprecatedMessage EntityType::setLabelCallback() is deprecated in drupal:8.0.0 and is removed from drupal:9.0.0. Override the EntityInterface::label() method instead for dynamic labels. See https://www.drupal.org/node/3050794
   */
  public function testSetLabelCallack() {
    $entity_type = $this
      ->setUpEntityType([]);
    $entity_type
      ->setLabelCallback('label_function');
    $this
      ->assertSame('label_function', $entity_type
      ->get('label_callback'));
  }

  /**
   * @covers ::hasLabelCallback
   *
   * @group legacy
   *
   * @deprecatedMessage EntityType::hasLabelCallback() is deprecated in drupal:8.0.0 and is removed from drupal:9.0.0. Override the EntityInterface::label() method instead for dynamic labels. See https://www.drupal.org/node/3050794
   */
  public function testHasLabelCallack() {
    $entity_type = $this
      ->setUpEntityType([
      'label_callback' => 'label_function',
    ]);
    $this
      ->assertTrue($entity_type
      ->hasLabelCallback());
    $entity_type = $this
      ->setUpEntityType([]);
    $this
      ->assertFalse($entity_type
      ->hasLabelCallback());
  }

}
Classes

Name	Description
EntityTypeTest	@coversDefaultClass \Drupal\Core\Entity\EntityType @group Entity
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