public function FieldDefinitionTest::testDefaultValueCallback in Drupal 8

Same name and namespace in other branches

1. 9 core/tests/Drupal/Tests/Core/Entity/FieldDefinitionTest.php \Drupal\Tests\Core\Entity\FieldDefinitionTest::testDefaultValueCallback()

Tests default value callbacks.

@covers ::setDefaultValueCallback @dataProvider factoryTypeProvider

File

core/tests/Drupal/Tests/Core/Entity/FieldDefinitionTest.php, line 271

Class

FieldDefinitionTest

Unit test for the FieldDefinition class.

Namespace

Drupal\Tests\Core\Entity

Code

public function testDefaultValueCallback($factory_name) {
  $definition = $this
    ->initializeFieldUsingFactory($factory_name);
  $callback = get_class($this) . '::mockDefaultValueCallback';

  // setDefaultValueCallback returns $this.
  $this
    ->assertSame($definition, $definition
    ->setDefaultValueCallback($callback));
  $this
    ->assertSame($callback, $definition
    ->getDefaultValueCallback());
}