function EntityAdapterUnitTest::testGetString

@covers ::getString

File

core/tests/Drupal/Tests/Core/Entity/TypedData/EntityAdapterUnitTest.php, line 406

Class

EntityAdapterUnitTest

@coversDefaultClass \Drupal\Core\Entity\Plugin\DataType\EntityAdapter @group Entity @group TypedData

Namespace

Code

public function testGetString() : void {
    $entity = $this->createMock('\\Drupal\\Core\\Entity\\ContentEntityInterface');
    $entity->expects($this->once())
        ->method('label')
        ->willReturn('foo');
    $this->entityAdapter
        ->setValue($entity);
    $this->assertEquals('foo', $this->entityAdapter
        ->getString());
    $this->entityAdapter
        ->setValue(NULL);
    $this->assertEquals('', $this->entityAdapter
        ->getString());
}