function ContainerDerivativeDiscoveryDecoratorTest::testGetDefinitions

@covers ::getDefinitions

File

core/tests/Drupal/Tests/Core/Plugin/Discovery/ContainerDerivativeDiscoveryDecoratorTest.php, line 19

Class

ContainerDerivativeDiscoveryDecoratorTest

@coversDefaultClass <a href="/api/drupal/core%21lib%21Drupal%21Core%21Plugin%21Discovery%21ContainerDerivativeDiscoveryDecorator.php/class/ContainerDerivativeDiscoveryDecorator/11.x" title="Injects dependencies into derivers if they use ContainerDeriverInterface." class="local">\Drupal\Core\Plugin\Discovery\ContainerDerivativeDiscoveryDecorator</a> @group Plugin

Namespace

Code

public function testGetDefinitions() : void {
    $example_service = $this->createMock('Symfony\\Contracts\\EventDispatcher\\EventDispatcherInterface');
    $example_container = $this->getMockBuilder('Symfony\\Component\\DependencyInjection\\ContainerBuilder')
        ->onlyMethods([
        'get',
    ])
        ->getMock();
    $example_container->expects($this->once())
        ->method('get')
        ->with($this->equalTo('example_service'))
        ->willReturn($example_service);
    \Drupal::setContainer($example_container);
    $definitions = [];
    $definitions['container_aware_discovery'] = [
        'id' => 'container_aware_discovery',
        'deriver' => '\\Drupal\\Tests\\Core\\Plugin\\Discovery\\TestContainerDerivativeDiscovery',
    ];
    $definitions['non_container_aware_discovery'] = [
        'id' => 'non_container_aware_discovery',
        'deriver' => '\\Drupal\\Tests\\Core\\Plugin\\Discovery\\TestDerivativeDiscovery',
    ];
    $discovery_main = $this->createMock('Drupal\\Component\\Plugin\\Discovery\\DiscoveryInterface');
    $discovery_main->expects($this->any())
        ->method('getDefinitions')
        ->willReturn($definitions);
    $discovery = new ContainerDerivativeDiscoveryDecorator($discovery_main);
    $definitions = $discovery->getDefinitions();
    // Ensure that both the instances from container and non-container test derivatives got added.
    $this->assertCount(4, $definitions);
}