Chris@0: <?php
Chris@0: 
Chris@0: namespace Drupal\Tests\block\Functional;
Chris@0: 
Chris@0: use Drupal\Component\Utility\Unicode;
Chris@0: use Drupal\Tests\BrowserTestBase;
Chris@0: 
Chris@0: /**
Chris@0:  * Tests for Block module regarding hook_entity_operations_alter().
Chris@0:  *
Chris@0:  * @group block
Chris@0:  */
Chris@0: class BlockHookOperationTest 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', 'entity_test'];
Chris@0: 
Chris@0:   protected function setUp() {
Chris@0:     parent::setUp();
Chris@0: 
Chris@0:     $permissions = [
Chris@0:       'administer blocks',
Chris@0:     ];
Chris@0: 
Chris@0:     // Create and log in user.
Chris@0:     $admin_user = $this->drupalCreateUser($permissions);
Chris@0:     $this->drupalLogin($admin_user);
Chris@0:   }
Chris@0: 
Chris@0:   /**
Chris@0:    * Tests the block list to see if the test_operation link is added.
Chris@0:    */
Chris@0:   public function testBlockOperationAlter() {
Chris@0:     // Add a test block, any block will do.
Chris@0:     // Set the machine name so the test_operation link can be built later.
Chris@0:     $block_id = Unicode::strtolower($this->randomMachineName(16));
Chris@0:     $this->drupalPlaceBlock('system_powered_by_block', ['id' => $block_id]);
Chris@0: 
Chris@0:     // Get the Block listing.
Chris@0:     $this->drupalGet('admin/structure/block');
Chris@0: 
Chris@0:     $test_operation_link = 'admin/structure/block/manage/' . $block_id . '/test_operation';
Chris@0:     // Test if the test_operation link is on the page.
Chris@0:     $this->assertLinkByHref($test_operation_link);
Chris@0:   }
Chris@0: 
Chris@0: }