function ProxyBuilderTest::testBuildReturnReference

@covers ::buildMethod
@covers ::buildMethodBody

File

core/tests/Drupal/Tests/Component/ProxyBuilder/ProxyBuilderTest.php, line 172

Class

ProxyBuilderTest

@coversDefaultClass \Drupal\Component\ProxyBuilder\ProxyBuilder[[api-linebreak]] @group proxy_builder

Namespace

Code

public function testBuildReturnReference() : void {
  $class = 'Drupal\\Tests\\Component\\ProxyBuilder\\TestServiceReturnReference';
  $result = $this->proxyBuilder
    ->build($class);
  // @todo Solve the silly linebreak for array()
  $method_body = <<<'EOS'

/**
 * {@inheritdoc}
 */
public function &returnReference()
{
    return $this->lazyLoadItself()->returnReference();
}

EOS;
  $this->assertEquals($this->buildExpectedClass($class, $method_body), $result);
}