ServiceProviderWebTest.php in Drupal 10
Same filename and directory in other branches
File
core/modules/system/tests/src/Functional/ServiceProvider/ServiceProviderWebTest.phpView source
<?php
namespace Drupal\Tests\system\Functional\ServiceProvider;
use Drupal\Tests\BrowserTestBase;
/**
* Tests service provider registration to the DIC.
*
* @group ServiceProvider
*/
class ServiceProviderWebTest extends BrowserTestBase {
/**
* Modules to enable.
*
* @var array
*/
protected static $modules = [
'file',
'service_provider_test',
];
/**
* {@inheritdoc}
*/
protected $defaultTheme = 'stark';
/**
* Tests that module service providers get registered to the DIC.
*
* Also tests that services provided by module service providers get
* registered to the DIC.
*/
public function testServiceProviderRegistrationIntegration() {
$this
->assertTrue(\Drupal::hasService('service_provider_test_class'), 'The service_provider_test_class service has been registered to the DIC');
// The event subscriber method in the test class calls
// \Drupal\Core\Messenger\MessengerInterface::addStatus() with a message
// saying it has fired. This will fire on every page request so it should
// show up on the front page.
$this
->drupalGet('');
$this
->assertSession()
->pageTextContains('The service_provider_test event subscriber fired!');
}
}
Classes
Name | Description |
---|---|
ServiceProviderWebTest | Tests service provider registration to the DIC. |