function ContainerTest::testHas

Tests that Container::has() works properly.

@covers ::has

File

core/tests/Drupal/Tests/Component/DependencyInjection/ContainerTest.php, line 218

Class

ContainerTest

@coversDefaultClass \Drupal\Component\DependencyInjection\Container[[api-linebreak]] @group DependencyInjection

Namespace

Code

public function testHas() : void {
  $this->assertTrue($this->container
    ->has('other.service'));
  $this->assertFalse($this->container
    ->has('another.service'));
  // Set the service manually, ensure that its also respected.
  $mock_service = new MockService();
  $this->container
    ->set('another.service', $mock_service);
  $this->assertTrue($this->container
    ->has('another.service'));
}