function EntityConverterLatestRevisionTest::testOptimizedConvert

Tests that pending revisions are loaded only when needed.

File

core/tests/Drupal/KernelTests/Core/ParamConverter/EntityConverterLatestRevisionTest.php, line 152

Class

EntityConverterLatestRevisionTest

Tests the entity converter when the "load_latest_revision" flag is set.

Namespace

Code

public function testOptimizedConvert() : void {
  $entity = EntityTestMulRev::create();
  $entity->save();
  // Populate static cache for the current entity.
  $entity = EntityTestMulRev::load($entity->id());
  // Delete the base table entry for the current entity, however, since the
  // storage will query the revision table to get the latest revision, the
  // logic handling pending revisions will work correctly anyway.
  /** @var \Drupal\Core\Database\Connection $database */
  $database = $this->container
    ->get('database');
  $database->delete('entity_test_mulrev')
    ->condition('id', $entity->id())
    ->execute();
  // If optimization works, converting a default revision should not trigger
  // a storage load, thus making the following assertion pass.
  $converted = $this->converter
    ->convert(1, [
    'load_latest_revision' => TRUE,
    'type' => 'entity:entity_test_mulrev',
  ], 'foo', []);
  $this->assertEquals($entity->getLoadedRevisionId(), $converted->getLoadedRevisionId());
}