function YamlFileLoaderTest::testParseDefinitionsWithProvider

File

core/tests/Drupal/Tests/Core/DependencyInjection/YamlFileLoaderTest.php, line 31

Class

YamlFileLoaderTest

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

Namespace

Code

public function testParseDefinitionsWithProvider() : void {
  $yml = <<<YAML
services:
  example_service_1:
    class: \\Drupal\\Core\\ExampleClass
  example_service_2: '@example_service_1'
  example_private_service:
    class: \\Drupal\\Core\\ExampleClass
    public: false
  Drupal\\Core\\ExampleClass: ~
  example_tagged_iterator:
    class: \\Drupal\\Core\\ExampleClass
    arguments: [!tagged_iterator foo.bar]"
  example_service_closure:
    class: \\Drupal\\Core\\ExampleClass
    arguments: [!service_closure '@example_service_1']"
YAML;
  vfsStream::setup('drupal', NULL, [
    'modules' => [
      'example' => [
        'example.yml' => $yml,
      ],
    ],
  ]);
  $builder = new ContainerBuilder();
  $yaml_file_loader = new YamlFileLoader($builder);
  $yaml_file_loader->load('vfs://drupal/modules/example/example.yml');
  $this->assertEquals([
    '_provider' => [
      [
        'provider' => 'example',
      ],
    ],
  ], $builder->getDefinition('example_service_1')
    ->getTags());
  $this->assertEquals('example_service_1', $builder->getAlias('example_service_2')
    ->__toString());
  $this->assertTrue($builder->getDefinition('example_service_1')
    ->isPublic());
  $this->assertFalse($builder->getDefinition('example_private_service')
    ->isPublic());
  $builder->compile();
  $this->assertTrue($builder->has('example_service_1'));
  $this->assertFalse($builder->has('example_private_service'));
  $this->assertTrue($builder->has('Drupal\\Core\\ExampleClass'));
  $this->assertSame('Drupal\\Core\\ExampleClass', $builder->getDefinition('Drupal\\Core\\ExampleClass')
    ->getClass());
  $this->assertInstanceOf(TaggedIteratorArgument::class, $builder->getDefinition('example_tagged_iterator')
    ->getArgument(0));
  // Test service closures.
  $service_closure = $builder->getDefinition('example_service_closure')
    ->getArgument(0);
  $this->assertInstanceOf(ServiceClosureArgument::class, $service_closure);
  $ref = $service_closure->getValues()[0];
  $this->assertInstanceOf(Reference::class, $ref);
  $this->assertEquals('example_service_1', $ref);
}