function TaggedHandlersPassTest::testServiceIdProcess

Tests one consumer and two handlers with service ID collection.

@covers ::process

File

core/tests/Drupal/Tests/Core/DependencyInjection/Compiler/TaggedHandlersPassTest.php, line 131

Class

TaggedHandlersPassTest

@coversDefaultClass \Drupal\Core\DependencyInjection\Compiler\TaggedHandlersPass[[api-linebreak]] @group DependencyInjection

Namespace

Code

public function testServiceIdProcess() : void {
  $container = $this->buildContainer();
  $container->register('consumer_id', __NAMESPACE__ . '\\ValidConsumer')
    ->addTag('service_id_collector');
  $container->register('handler1', __NAMESPACE__ . '\\ValidHandler')
    ->addTag('consumer_id');
  $container->register('handler2', __NAMESPACE__ . '\\ValidHandler')
    ->addTag('consumer_id');
  $handler_pass = new TaggedHandlersPass();
  $handler_pass->process($container);
  $arguments = $container->getDefinition('consumer_id')
    ->getArguments();
  $this->assertCount(1, $arguments);
  $this->assertCount(2, $arguments[0]);
}