Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\Tests\block\Functional;
Chris@0: 
Chris@0: use Drupal\Tests\BrowserTestBase;
Chris@0: 
Chris@0: /**
Chris@0:  * Tests that a newly installed theme does not inherit blocks to its hidden
Chris@0:  * regions.
Chris@0:  *
Chris@0:  * @group block
Chris@0:  */
Chris@0: class BlockHiddenRegionTest extends BrowserTestBase {
Chris@0: 
Chris@0:   /**
Chris@0:    * An administrative user to configure the test environment.
Chris@0:    */
Chris@0:   protected $adminUser;
Chris@0: 
Chris@0:   /**
Chris@0:    * Modules to install.
Chris@0:    *
Chris@0:    * @var array
Chris@0:    */
Chris@0:   public static $modules = ['block', 'block_test', 'search'];
Chris@0: 
Chris@0:   protected function setUp() {
Chris@0:     parent::setUp();
Chris@0: 
Chris@0:     // Create administrative user.
Chris@0:     $this->adminUser = $this->drupalCreateUser([
Chris@0:       'administer blocks',
Chris@0:       'administer themes',
Chris@0:       'search content',
Chris@0:       ]
Chris@0:     );
Chris@0: 
Chris@0:     $this->drupalLogin($this->adminUser);
Chris@0:     $this->drupalPlaceBlock('search_form_block');
Chris@0:     $this->drupalPlaceBlock('local_tasks_block');
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests that hidden regions do not inherit blocks when a theme is installed.
Chris@0:    */
Chris@0:   public function testBlockNotInHiddenRegion() {
Chris@0: 
Chris@0:     // Ensure that the search form block is displayed.
Chris@0:     $this->drupalGet('');
Chris@0:     $this->assertText('Search', 'Block was displayed on the front page.');
Chris@0: 
Chris@0:     // Install "block_test_theme" and set it as the default theme.
Chris@0:     $theme = 'block_test_theme';
Chris@0:     // We need to install a non-hidden theme so that there is more than one
Chris@0:     // local task.
Chris@0:     \Drupal::service('theme_handler')->install([$theme, 'stark']);
Chris@0:     $this->config('system.theme')
Chris@0:       ->set('default', $theme)
Chris@0:       ->save();
Chris@0:     // Installing a theme will cause the kernel terminate event to rebuild the
Chris@0:     // router. Simulate that here.
Chris@0:     \Drupal::service('router.builder')->rebuildIfNeeded();
Chris@0: 
Chris@0:     // Ensure that "block_test_theme" is set as the default theme.
Chris@0:     $this->drupalGet('admin/structure/block');
Chris@0:     $this->assertText('Block test theme(' . t('active tab') . ')', 'Default local task on blocks admin page is the block test theme.');
Chris@0: 
Chris@0:     // Ensure that the search form block is displayed.
Chris@0:     $this->drupalGet('');
Chris@0:     $this->assertText('Search', 'Block was displayed on the front page.');
Chris@0:   }
Chris@0: 
Chris@0: }