function FieldDefinitionTest::testNullDefaultValueCallback

Tests NULL default value callbacks.

@covers ::setDefaultValueCallback @dataProvider factoryTypeProvider

File

core/tests/Drupal/Tests/Core/Entity/FieldDefinitionTest.php, line 302

Class

FieldDefinitionTest

Unit test for the FieldDefinition class.

Namespace

Code

public function testNullDefaultValueCallback($factory_name) : void {
    $definition = $this->initializeFieldUsingFactory($factory_name);
    // setDefaultValueCallback returns $this.
    $this->assertSame($definition, $definition->setDefaultValueCallback(NULL));
    $this->assertNull($definition->getDefaultValueCallback());
}