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 @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);
}