function EntityReferenceItemTest::testEntitySaveOrder

Tests saving order sequence doesn't matter.

File

core/modules/field/tests/src/Kernel/EntityReference/EntityReferenceItemTest.php, line 341

Class

EntityReferenceItemTest

Tests the new entity API for the entity reference field type.

Namespace

Code

public function testEntitySaveOrder() : void {
    // The term entity is unsaved here.
    $term = Term::create([
        'name' => $this->randomMachineName(),
        'vid' => $this->term
            ->bundle(),
        'langcode' => LanguageInterface::LANGCODE_NOT_SPECIFIED,
    ]);
    $entity = EntityTest::create();
    // Now assign the unsaved term to the field.
    $entity->field_test_taxonomy_term->entity = $term;
    $entity->name->value = $this->randomMachineName();
    // Now get the field value.
    $value = $entity->get('field_test_taxonomy_term');
    $this->assertArrayNotHasKey('target_id', $value);
    $this->assertNull($entity->field_test_taxonomy_term->target_id);
    // And then set it.
    $entity->field_test_taxonomy_term = $value;
    // Now save the term.
    $term->save();
    // And then the entity.
    $entity->save();
    $this->assertEquals($term->id(), $entity->field_test_taxonomy_term->entity
        ->id());
}