<?php
// $Id: og_ui.test,v 1.1.2.4 2010-12-29 08:28:51 amitaibu Exp $

class OgUiUserPermissionsTestCase extends DrupalWebTestCase {
  public static function getInfo() {
    return array(
      'name' => 'Organic groups UI role permissions',
      'description' => 'Verify that role permissions can be added and removed via the permissions page of the group.',
      'group' => 'Organic groups UI'
    );
  }

  function setUp() {
    parent::setUp('og_ui');

    $this->admin_user = $this->drupalCreateUser(array(
      'bypass node access',
      'administer content types',
      'administer group',
    ));
    $this->drupalLogin($this->admin_user);

    // Create group content type.
    $group_type = $this->drupalCreateContentType();
    $this->group_type = $group_type->type;

    // Add og_group field.
    og_create_field(OG_GROUP_FIELD, 'node', $this->group_type);

    $node = $this->drupalCreateNode(array('type' => $group_type->type, 'og_group' => array(LANGUAGE_NONE => array(0 => array('value' =>TRUE)))));
    $this->group = og_get_group('node', $node->nid);
  }

  /**
   * Change user permissions and check og_user_access().
   */
  function testOgUiUserPermissionChanges() {
    $web_user = $this->drupalCreateUser();
    $gid = $this->group->gid;
    $this->assertTrue(og_user_access($gid, 'subscribe', $web_user), t('User has "subscribe" permission.'));

    $roles = og_get_default_roles();
    $roles = array_flip(array_keys($roles['og']));

    // Remove a permission.
    $edit = array();
    $edit['1[subscribe]'] = FALSE;
    $this->drupalPost('admin/config/group/permissions', $edit, t('Save global permissions'));
    $this->assertText(t('The changes have been saved.'), t('Successful save message displayed.'));

    // FIXME: Understand why reseting the static cache isn't enough.
    $this->resetAll();

    $this->assertFalse(og_user_access($gid, 'subscribe', $web_user), t('User now does not have "subscribe" permission.'));

    // Re-add permission.
    $edit = array();
    $edit['1[subscribe]'] = TRUE;
    $this->drupalPost('admin/config/group/permissions', $edit, t('Save global permissions'));

    $this->resetAll();

    $this->assertTrue(og_user_access($gid, 'subscribe', $web_user), t('User has "subscribe" permission again.'));
  }
}