function EntityRevisionsTest::testTranslatedLoadedRevisionId

Tests the loaded revision ID for translatable entities.

File

core/tests/Drupal/KernelTests/Core/Entity/EntityRevisionsTest.php, line 121

Class

EntityRevisionsTest

Tests the loaded Revision of an entity.

Namespace

Code

public function testTranslatedLoadedRevisionId() : void {
    ConfigurableLanguage::createFromLangcode('fr')->save();
    // Create a basic EntityTestMulRev entity and save it.
    $entity = EntityTestMulRev::create();
    $entity->save();
    // Load the created entity and create a new revision.
    $loaded = EntityTestMulRev::load($entity->id());
    $loaded->setNewRevision(TRUE);
    $loaded->save();
    // Check it all works with translations.
    $french = $loaded->addTranslation('fr');
    // Adding a revision should return the same for each language.
    $this->assertEquals($french->getRevisionId(), $french->getLoadedRevisionId());
    $this->assertEquals($loaded->getRevisionId(), $french->getLoadedRevisionId());
    $this->assertEquals($loaded->getLoadedRevisionId(), $french->getLoadedRevisionId());
    $french->save();
    // After saving nothing should change.
    $this->assertEquals($french->getRevisionId(), $french->getLoadedRevisionId());
    $this->assertEquals($loaded->getRevisionId(), $french->getLoadedRevisionId());
    $this->assertEquals($loaded->getLoadedRevisionId(), $french->getLoadedRevisionId());
    $first_revision_id = $french->getRevisionId();
    $french->setNewRevision();
    // Setting a new revision will reset the loaded Revision ID.
    $this->assertEquals($first_revision_id, $french->getLoadedRevisionId());
    $this->assertEquals($first_revision_id, $loaded->getLoadedRevisionId());
    $this->assertNotEquals($french->getRevisionId(), $french->getLoadedRevisionId());
    $this->assertGreaterThan($french->getRevisionId(), $french->getLoadedRevisionId());
    $this->assertNotEquals($loaded->getRevisionId(), $loaded->getLoadedRevisionId());
    $this->assertGreaterThan($loaded->getRevisionId(), $loaded->getLoadedRevisionId());
    $french->save();
    // Saving the new revision will reset the origin revision ID again.
    $this->assertEquals($french->getRevisionId(), $french->getLoadedRevisionId());
    $this->assertEquals($loaded->getRevisionId(), $loaded->getLoadedRevisionId());
}