public function AnalyzeServiceReferencesPassTest::testProcessDoesNotSaveDuplicateReferences

File

drupal/core/vendor/symfony/dependency-injection/Symfony/Component/DependencyInjection/Tests/Compiler/AnalyzeServiceReferencesPassTest.php, line 82

Class

AnalyzeServiceReferencesPassTest

Namespace

Code

public function testProcessDoesNotSaveDuplicateReferences() {
  $container = new ContainerBuilder();
  $container
    ->register('a');
  $container
    ->register('b')
    ->addArgument(new Definition(null, array(
    $ref1 = new Reference('a'),
  )))
    ->addArgument(new Definition(null, array(
    $ref2 = new Reference('a'),
  )));
  $graph = $this
    ->process($container);
  $this
    ->assertCount(2, $graph
    ->getNode('a')
    ->getInEdges());
}