WebformBlockTest.php in Webform 6.x

Namespace

Drupal\Tests\webform\Unit\Plugin\Block

File

tests/src/Unit/Plugin/Block/WebformBlockTest.php

<?php

namespace Drupal\Tests\webform\Unit\Plugin\Block;

use Drupal\Core\Access\AccessResult;
use Drupal\Core\Cache\Context\CacheContextsManager;
use Drupal\Core\DependencyInjection\ContainerBuilder;
use Drupal\Core\Entity\EntityStorageInterface;
use Drupal\Core\Entity\EntityTypeManagerInterface;
use Drupal\Core\Routing\RouteMatchInterface;
use Drupal\Core\Session\AccountInterface;
use Drupal\Tests\UnitTestCase;
use Drupal\webform\Plugin\Block\WebformBlock;
use Drupal\webform\WebformInterface;
use Drupal\webform\WebformTokenManagerInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\HttpFoundation\RequestStack;

/**
 * Tests webform submission bulk form actions.
 *
 * @coversDefaultClass \Drupal\webform\Plugin\Block\WebformBlock
 *
 * @group webform
 */
class WebformBlockTest extends UnitTestCase {

  /**
   * Tests the dependencies of a webform block.
   */
  public function testCalculateDependencies() {

    // Create mock webform and webform block.
    $webform = $this
      ->getMockBuilder(WebformInterface::class)
      ->disableOriginalConstructor()
      ->getMock();
    $webform
      ->method('id')
      ->willReturn($this
      ->randomMachineName());
    $webform
      ->method('getConfigDependencyKey')
      ->willReturn('config');
    $webform
      ->method('getConfigDependencyName')
      ->willReturn('config.webform.' . $webform
      ->id());
    $block = $this
      ->mockWebformBlock($webform);
    $dependencies = $block
      ->calculateDependencies();
    $expected = [
      $webform
        ->getConfigDependencyKey() => [
        $webform
          ->getConfigDependencyName(),
      ],
    ];
    $this
      ->assertEquals($expected, $dependencies, 'WebformBlock reports proper dependencies.');
  }

  /**
   * Tests the access of a webform block.
   */
  public function testBlockAccess() {
    $account = $this
      ->getMockBuilder(AccountInterface::class)
      ->disableOriginalConstructor()
      ->getMock();
    $cache_contexts = [
      'dummy_cache_context',
    ];
    $cache_contexts_manager = $this
      ->getMockBuilder(CacheContextsManager::class)
      ->disableOriginalConstructor()
      ->getMock();
    $cache_contexts_manager
      ->method('assertValidTokens')
      ->willReturnMap([
      [
        $cache_contexts,
        TRUE,
      ],
    ]);
    $container = $this
      ->getMockBuilder(ContainerInterface::class)
      ->disableOriginalConstructor()
      ->getMock();
    $container
      ->method('get')
      ->willReturnMap([
      [
        'cache_contexts_manager',
        ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE,
        $cache_contexts_manager,
      ],
    ]);
    \Drupal::setContainer($container);
    $access_result = AccessResult::allowed();
    $access_result
      ->setCacheMaxAge(1);
    $access_result
      ->addCacheTags([
      'dummy_cache_tag',
    ]);
    $access_result
      ->addCacheContexts($cache_contexts);

    // Create mock webform and webform block.
    $webform = $this
      ->getMockBuilder(WebformInterface::class)
      ->disableOriginalConstructor()
      ->getMock();
    $webform
      ->method('id')
      ->willReturn($this
      ->randomMachineName());
    $webform
      ->method('access')
      ->willReturnMap([
      [
        'submission_create',
        $account,
        TRUE,
        $access_result,
      ],
    ]);
    $block = $this
      ->mockWebformBlock($webform);
    $result = $block
      ->access($account, TRUE);

    // Make sure the block transparently follows the webform access logic.
    $this
      ->assertSame($access_result
      ->isAllowed(), $result
      ->isAllowed(), 'Block access yields the same result as the access of the webform.');
    $this
      ->assertEquals($access_result
      ->getCacheContexts(), $result
      ->getCacheContexts(), 'Block access has the same cache contexts as the access of the webform.');
    $this
      ->assertEquals($access_result
      ->getCacheTags(), $result
      ->getCacheTags(), 'Block access has the same cache tags as the access of the webform.');
    $this
      ->assertEquals($access_result
      ->getCacheMaxAge(), $result
      ->getCacheMaxAge(), 'Block access has the same cache max age as the access of the webform.');
  }

  /**
   * Create a mock webform block.
   *
   * @param \Drupal\webform\WebformInterface $webform
   *   A webform.
   *
   * @return \Drupal\webform\Plugin\Block\WebformBlock
   *   A mock webform block.
   */
  protected function mockWebformBlock(WebformInterface $webform) {
    $request_stack = $this
      ->getMockBuilder(RequestStack::class)
      ->disableOriginalConstructor()
      ->getMock();
    $entity_type_manager = $this
      ->getMockBuilder(EntityTypeManagerInterface::class)
      ->disableOriginalConstructor()
      ->getMock();
    $storage = $this
      ->getMockBuilder(EntityStorageInterface::class)
      ->disableOriginalConstructor()
      ->getMock();
    $storage
      ->method('load')
      ->willReturnMap([
      [
        $webform
          ->id(),
        $webform,
      ],
    ]);
    $entity_type_manager
      ->method('getStorage')
      ->willReturnMap([
      [
        'webform',
        $storage,
      ],
    ]);
    $token_manager = $this
      ->getMockBuilder(WebformTokenManagerInterface::class)
      ->disableOriginalConstructor()
      ->getMock();
    $route_match = $this
      ->getMockBuilder(RouteMatchInterface::class)
      ->disableOriginalConstructor()
      ->getMock();

    // Build container.
    $container = new ContainerBuilder();
    $container
      ->set('request_stack', $request_stack);
    $container
      ->set('current_route_match', $request_stack);
    $container
      ->set('entity_type.manager', $entity_type_manager);
    $container
      ->set('webform.token_manager', $token_manager);
    $configuration = [
      'webform_id' => $webform
        ->id(),
    ];
    $plugin_id = 'webform_block';
    $plugin_definition = [
      'provider' => 'unit_test',
    ];
    return WebformBlock::create($container, $configuration, $plugin_id, $plugin_definition);
  }

}

Classes

Name	Description
WebformBlockTest	Tests webform submission bulk form actions.