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 the block system with admin themes.
Chris@0:  *
Chris@0:  * @group block
Chris@0:  */
Chris@0: class BlockAdminThemeTest extends BrowserTestBase {
Chris@0: 
Chris@0:   /**
Chris@0:    * Modules to install.
Chris@0:    *
Chris@0:    * @var array
Chris@0:    */
Chris@0:   public static $modules = ['block', 'contextual'];
Chris@0: 
Chris@0:   /**
Chris@0:    * Check for the accessibility of the admin theme on the block admin page.
Chris@0:    */
Chris@0:   public function testAdminTheme() {
Chris@0:     // Create administrative user.
Chris@0:     $admin_user = $this->drupalCreateUser(['administer blocks', 'administer themes']);
Chris@0:     $this->drupalLogin($admin_user);
Chris@0: 
Chris@0:     // Ensure that access to block admin page is denied when theme is not
Chris@0:     // installed.
Chris@0:     $this->drupalGet('admin/structure/block/list/bartik');
Chris@0:     $this->assertResponse(403);
Chris@0: 
Chris@0:     // Install admin theme and confirm that tab is accessible.
Chris@0:     \Drupal::service('theme_handler')->install(['bartik']);
Chris@0:     $edit['admin_theme'] = 'bartik';
Chris@0:     $this->drupalPostForm('admin/appearance', $edit, t('Save configuration'));
Chris@0:     $this->drupalGet('admin/structure/block/list/bartik');
Chris@0:     $this->assertResponse(200);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Ensure contextual links are disabled in Seven theme.
Chris@0:    */
Chris@0:   public function testSevenAdminTheme() {
Chris@0:     // Create administrative user.
Chris@0:     $admin_user = $this->drupalCreateUser([
Chris@0:       'access administration pages',
Chris@0:       'administer themes',
Chris@0:       'access contextual links',
Chris@0:       'view the administration theme',
Chris@0:     ]);
Chris@0:     $this->drupalLogin($admin_user);
Chris@0: 
Chris@0:     // Install admin theme and confirm that tab is accessible.
Chris@0:     \Drupal::service('theme_handler')->install(['seven']);
Chris@0:     $edit['admin_theme'] = 'seven';
Chris@0:     $this->drupalPostForm('admin/appearance', $edit, t('Save configuration'));
Chris@0: 
Chris@0:     // Define our block settings.
Chris@0:     $settings = [
Chris@0:       'theme' => 'seven',
Chris@0:       'region' => 'header',
Chris@0:     ];
Chris@0: 
Chris@0:     // Place a block.
Chris@0:     $block = $this->drupalPlaceBlock('local_tasks_block', $settings);
Chris@0: 
Chris@0:     // Open admin page.
Chris@0:     $this->drupalGet('admin');
Chris@0: 
Chris@0:     // Check if contextual link classes are unavailable.
Chris@0:     $this->assertNoRaw('<div data-contextual-id="block:block=' . $block->id() . ':langcode=en"></div>');
Chris@0:     $this->assertNoRaw('contextual-region');
Chris@0:   }
Chris@0: 
Chris@0: }