public function EntityDefinitionUpdateTest::testEntityTypeUpdateWithoutData

Tests updating entity schema when there are no existing entities.

File

core/tests/Drupal/KernelTests/Core/Entity/EntityDefinitionUpdateTest.php, line 113

Class

EntityDefinitionUpdateTest

Tests EntityDefinitionUpdateManager functionality.

Namespace

Code

public function testEntityTypeUpdateWithoutData() {

  // The 'entity_test_update' entity type starts out non-revisionable, so
  // ensure the revision table hasn't been created during setUp().
  $this
    ->assertFalse($this->database
    ->schema()
    ->tableExists('entity_test_update_revision'), 'Revision table not created for entity_test_update.');

  // Update it to be revisionable and ensure the definition update manager
  // reports that an update is needed.
  $this
    ->updateEntityTypeToRevisionable();
  $this
    ->assertTrue($this->entityDefinitionUpdateManager
    ->needsUpdates(), 'EntityDefinitionUpdateManager reports that updates are needed.');
  $expected = [
    'entity_test_update' => [
      t('The %entity_type entity type needs to be updated.', [
        '%entity_type' => $this->entityTypeManager
          ->getDefinition('entity_test_update')
          ->getLabel(),
      ]),
      // The revision key is now defined, so the revision field needs to be
      // created.
      t('The %field_name field needs to be installed.', [
        '%field_name' => 'Revision ID',
      ]),
      t('The %field_name field needs to be installed.', [
        '%field_name' => 'Default revision',
      ]),
    ],
  ];
  $this
    ->assertEquals($expected, $this->entityDefinitionUpdateManager
    ->getChangeSummary(), 'EntityDefinitionUpdateManager reports the expected change summary.');

  // Run the update and ensure the revision table is created.
  $this
    ->updateEntityTypeToRevisionable(TRUE);
  $this
    ->assertTrue($this->database
    ->schema()
    ->tableExists('entity_test_update_revision'), 'Revision table created for entity_test_update.');
}