Chris@17: <?php
Chris@17: 
Chris@17: namespace Drupal\FunctionalTests\Installer;
Chris@17: 
Chris@17: use Drupal\Core\Extension\ModuleUninstallValidatorException;
Chris@17: use Drupal\Tests\BrowserTestBase;
Chris@17: 
Chris@17: /**
Chris@17:  * Tests that an install profile can require modules.
Chris@17:  *
Chris@17:  * @group Installer
Chris@17:  */
Chris@17: class InstallProfileDependenciesTest extends BrowserTestBase {
Chris@17: 
Chris@17:   /**
Chris@17:    * {@inheritdoc}
Chris@17:    */
Chris@17:   protected $profile = 'testing_install_profile_dependencies';
Chris@17: 
Chris@17:   /**
Chris@17:    * Tests that an install profile can require modules.
Chris@17:    */
Chris@17:   public function testUninstallingModules() {
Chris@17:     $user = $this->drupalCreateUser(['administer modules']);
Chris@17:     $this->drupalLogin($user);
Chris@17:     $this->drupalGet('admin/modules/uninstall');
Chris@17:     $this->assertSession()->fieldDisabled('uninstall[dblog]');
Chris@17:     $this->getSession()->getPage()->checkField('uninstall[ban]');
Chris@17:     $this->click('#edit-submit');
Chris@17:     // Click the confirm button.
Chris@17:     $this->click('#edit-submit');
Chris@17:     $this->assertSession()->responseContains('The selected modules have been uninstalled.');
Chris@17:     // We've uninstalled a module therefore we need to rebuild the container in
Chris@17:     // the test runner.
Chris@17:     $this->rebuildContainer();
Chris@17:     $this->assertFalse($this->container->get('module_handler')->moduleExists('ban'));
Chris@17:     try {
Chris@17:       $this->container->get('module_installer')->uninstall(['dblog']);
Chris@17:       $this->fail('Uninstalled dblog module.');
Chris@17:     }
Chris@17:     catch (ModuleUninstallValidatorException $e) {
Chris@17:       $this->assertContains('The Testing install profile dependencies module is required', $e->getMessage());
Chris@17:     }
Chris@17:   }
Chris@17: 
Chris@17: }