function ContainerTest::testSet

Tests that Container::set() works properly.

@covers ::set

File

core/tests/Drupal/Tests/Component/DependencyInjection/ContainerTest.php, line 208

Class

ContainerTest

@coversDefaultClass <a href="/api/drupal/core%21lib%21Drupal%21Component%21DependencyInjection%21Container.php/class/Container/9" title="Provides a container optimized for Drupal&#039;s needs." class="local">\Drupal\Component\DependencyInjection\Container</a> @group DependencyInjection

Namespace

Code

public function testSet() {
    $this->assertNull($this->container
        ->get('new_id', ContainerInterface::NULL_ON_INVALID_REFERENCE));
    $mock_service = new MockService();
    $this->container
        ->set('new_id', $mock_service);
    $this->assertSame($mock_service, $this->container
        ->get('new_id'), 'A manual set service works as expected.');
}