Clameurs/sites/all/modules/contrib/admin/publishcontent/tests/publishcontent_test.module

<?php

/**
 * @file
 * A dummy module for listing all nodes with their publish, unpublish
 * callback links to test permissions with.
 */

/**
 * Implements hook_menu().
 */
function publishcontent_test_menu() {
  $items = array();

  $items['publishcontent-links'] = array(
    'title' => 'Node access test',
    'page callback' => 'publishcontent_test_nodes',
    'access arguments' => array('access content'),
    'type' => MENU_SUGGESTED_ITEM,
  );

  return $items;
}

/**
 * Menu callback.
 *
 * List all nodes on the site with publish, unpublish links.
 */
function publishcontent_test_nodes() {
  $output = '';
  $query = new EntityFieldQuery();
  $result = $query->entityCondition('entity_type', 'node')
    ->execute();

  if (!empty($result['node'])) {

    $output .= '<ul>';

    foreach (node_load_multiple(array_keys($result['node'])) as $node) {
      $op = '';

      if (empty($node->status) && publishcontent_publish_access($node)) {
        $op = 'publish';
      }
      elseif (!empty($node->status) && publishcontent_unpublish_access($node)) {
        $op = 'unpublish';
      }
      else {
        continue;
      }

      $output .= '<li>' . $node->title . ' ' . l("{$op}-{$node->nid}", "node/{$node->nid}/{$op}/" . drupal_get_token(), array('query' => drupal_get_destination())) . '</li>';
    }

    $output .= '</ul>';
  }

  return $output;
}