nodeaccess_role.test in Nodeaccess 7

Tests for the nodeaccess module.

File

tests/nodeaccess_role.test

<?php

/**
 * @file
 * Tests for the nodeaccess module.
 */

/**
 * Tests the functionality of the nodeaccess module.
 */
class NodeaccesssRoleTestCase extends DrupalWebTestCase {
  protected $node;
  protected $user;

  /**
   * Enable the nodeaccess module. Add type grant for pages. Rebuild perms.
   */
  public function setUp() {
    parent::setUp('nodeaccess');
    user_role_grant_permissions(DRUPAL_ANONYMOUS_RID, array(
      'access content',
    ));
    nodeaccess_add_type_grant('page');

    // Create a page node, authored by admin.
    $this->node = $this
      ->drupalCreateNode(array(
      'type' => 'page',
      'uid' => 1,
    ));

    // Let's create a sample authenticated user with basic permissions.
    $this->user = $this
      ->drupalCreateUser(array(
      'access content',
    ));
    node_access_rebuild();
  }

  /**
   * Provide some information about this test case.
   */
  public static function getInfo() {
    return array(
      'name' => 'Nodeaccess Role-based node visibility',
      'description' => 'Tests nodes are correctly hidden based on user roles.',
      'group' => 'Nodeaccess',
    );
  }

  /**
   * Test node access when there should be no access whatsoever.
   */
  public function testRoleNodeVisibilityNoAccess() {
    $grants = array(
      array(
        'gid' => DRUPAL_ANONYMOUS_RID,
        'realm' => 'nodeaccess_rid',
        'grant_view' => 0,
        'grant_update' => 0,
        'grant_delete' => 0,
      ),
      array(
        'gid' => DRUPAL_AUTHENTICATED_RID,
        'realm' => 'nodeaccess_rid',
        'grant_view' => 0,
        'grant_update' => 0,
        'grant_delete' => 0,
      ),
    );
    $this
      ->checkRoleGrantAccesses($grants);
  }

  /**
   * Test node access when only Authenticated users should have view access.
   */
  public function testRoleNodeVisibilityViewAuthenticatedOnly() {
    $grants = array(
      array(
        'gid' => DRUPAL_ANONYMOUS_RID,
        'realm' => 'nodeaccess_rid',
        'grant_view' => 0,
        'grant_update' => 0,
        'grant_delete' => 0,
      ),
      array(
        'gid' => DRUPAL_AUTHENTICATED_RID,
        'realm' => 'nodeaccess_rid',
        'grant_view' => 1,
        'grant_update' => 0,
        'grant_delete' => 0,
      ),
    );
    nodeaccess_set_grants($this->node, $grants);

    // Run all tests from grant.
    $this
      ->checkRoleGrantAccesses($grants);
  }

  /**
   * Test node access when authenticated only should have view/edit perms.
   */
  public function testRoleNodeVisibilityViewEditAuthenticatedOnly() {
    $grants = array(
      array(
        'gid' => DRUPAL_ANONYMOUS_RID,
        'realm' => 'nodeaccess_rid',
        'grant_view' => 0,
        'grant_update' => 0,
        'grant_delete' => 0,
      ),
      array(
        'gid' => DRUPAL_AUTHENTICATED_RID,
        'realm' => 'nodeaccess_rid',
        'grant_view' => 1,
        'grant_update' => 1,
        'grant_delete' => 0,
      ),
    );
    nodeaccess_set_grants($this->node, $grants);

    // Run all tests from grant.
    $this
      ->checkRoleGrantAccesses($grants);
  }

  /**
   * Test node access when authenticated only should have full access.
   */
  public function testRoleNodeVisibilityAllAuthenticatedOnly() {
    $grants = array(
      array(
        'gid' => DRUPAL_ANONYMOUS_RID,
        'realm' => 'nodeaccess_rid',
        'grant_view' => 0,
        'grant_update' => 0,
        'grant_delete' => 0,
      ),
      array(
        'gid' => DRUPAL_AUTHENTICATED_RID,
        'realm' => 'nodeaccess_rid',
        'grant_view' => 1,
        'grant_update' => 1,
        'grant_delete' => 1,
      ),
    );
    nodeaccess_set_grants($this->node, $grants);

    // Run all tests from grant.
    $this
      ->checkRoleGrantAccesses($grants);
  }

  /**
   * Test node access when anon and authenticated users should have full access.
   */
  public function testRoleNodeVisibilityFullAccess() {
    $grants = array(
      array(
        'gid' => DRUPAL_ANONYMOUS_RID,
        'realm' => 'nodeaccess_rid',
        'grant_view' => 1,
        'grant_update' => 1,
        'grant_delete' => 1,
      ),
      array(
        'gid' => DRUPAL_AUTHENTICATED_RID,
        'realm' => 'nodeaccess_rid',
        'grant_view' => 1,
        'grant_update' => 1,
        'grant_delete' => 1,
      ),
    );
    nodeaccess_set_grants($this->node, $grants);

    // Run all tests from grant.
    $this
      ->checkRoleGrantAccesses($grants);
  }

  /**
   * This method will check the access for the node based on grants supplied.
   *
   * @param array $grants
   *  Array of role grants to check.
   */
  protected function checkRoleGrantAccesses($grants = array()) {

    // Anonymous user should not be able to access this regular node.
    foreach ($grants as $grant) {
      $logout = FALSE;
      if (!empty($grant['realm']) && $grant['realm'] == 'nodeaccess_rid') {
        if (isset($grant['gid']) && $grant['gid'] == DRUPAL_AUTHENTICATED_RID) {
          $this
            ->drupalLogin($this->user);
          $logout = TRUE;
        }

        // Check View Access
        $this
          ->drupalGet("node/{$this->node->nid}");
        if (!empty($grant['grant_view']) && $grant['grant_view']) {
          $this
            ->assertResponse(200, 'User is allowed to view the content.');
        }
        else {
          $this
            ->assertResponse(403, 'User is not allowed to view the content.');
        }

        // Check Edit Access
        $this
          ->drupalGet("node/{$this->node->nid}/edit");
        if (!empty($grant['grant_update']) && $grant['grant_update']) {
          $this
            ->assertResponse(200, 'User is allowed to edit the content.');
        }
        else {
          $this
            ->assertResponse(403, 'User is not allowed to edit the content.');
        }

        // Check Delete Access
        $this
          ->drupalGet("node/{$this->node->nid}/delete");
        if (!empty($grant['grant_delete']) && $grant['grant_delete']) {
          $this
            ->assertResponse(200, 'User is allowed to delete the content.');
        }
        else {
          $this
            ->assertResponse(403, 'User is not allowed to delete the content.');
        }
        if ($logout) {
          $this
            ->drupalLogout();
        }
      }
    }
  }

}

Classes

Name	Description
NodeaccesssRoleTestCase	Tests the functionality of the nodeaccess module.