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Bachir Soussi Chiadmi
2015-04-08 11:40:19 +02:00
commit 1bc61b12ad
8435 changed files with 1582817 additions and 0 deletions
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29
sites/all/modules/publishcontent/ChangeLog.txt Normal file
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#1304846 by Thomas_Zahreddin: Don't explain UI-elements to the user
publishcontent-7.x-1.0 release
#1244136 by gionnibgud - fixed PHP Notice in views handler
#1204540, #1267484 - fixed typo in permission hook
#1131818 by Simon Georges - add a class to pub/unpub links
#1131526 by Simon Georges - add unpub link to contextual hooks
publishcontent-7.x-1.0-beta3 release
#873466 by martinquested: add additional "editable" publish/unpublish permission to support node access modules
#454660 - respect publishing options
- Updating views support
- Add option to enable or disable specific node-types
- Publish/unpublish menu local task returns to referer, instead of node/$nid
publishcontent-6.x-1.1 release
#443762 by maryts23, Taz and malaussene: Publish link doesn't appear in Views
when using publish own content permissions.
#366034 by malaussene: Fixed permission with own content.
#382280 by grndlvl, malaussene: Added publish/unpublish checkbox to node form.
#406190 by vr_mex, malaussene: Added permissions for node type declared modules
other than the node module.
Fix CSRF
#366034 by freakalis: Added permissions to publish/unpublish own content.
#369652 by Eikaa: Added german translation.
publishcontent-6.x-1.0 release
#365534 by Nick_vh, malaussene: Added custom label in views.

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GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
License is intended to guarantee your freedom to share and change free
software--to make sure the software is free for all its users. This
General Public License applies to most of the Free Software
Foundation's software and to any other program whose authors commit to
using it. (Some other Free Software Foundation software is covered by
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When we speak of free software, we are referring to freedom, not
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TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License applies to any program or other work which contains
a notice placed by the copyright holder saying it may be distributed
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Whether that is true depends on what the Program does.
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and give any other recipients of the Program a copy of this License
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END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
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<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software; you can redistribute it and/or modify
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GNU General Public License for more details.
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
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Gnomovision version 69, Copyright (C) year name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
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The hypothetical commands `show w' and `show c' should show the appropriate
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You should also get your employer (if you work as a programmer) or your
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necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
<signature of Ty Coon>, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License.

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PUBLISH CONTENT MODULE
The Publish Content module allows users to publish and unpublish nodes,
on a per "node type" basis or for all "node types", without granting users
the very broad "administer nodes" permission.
It allows easily to create editor or moderator roles by granting them
either publishing or unpublishing permissions, or both.
This module is also integrated with the Views module:
you can add a publish/unpublish link on all your views, making it easy
to create lists for reviewers, editors and publishers.
INSTALLATION
Put the module in your drupal modules directory and enable it in admin/modules.
Then, you just need to go to the Drupal permissions page,
and set the various permissions:
- "publish all content": you can publish any node
- "publish 'nodetype' content": you can publish any node whose type is 'nodetype'
- "unpublish all content": you can unpublish any node
- "publish 'nodetype' content": you can publish any node whose type is 'nodetype'
USAGE
A tab button (like Edit and View) 'Publish' or 'Unpublish' should appear on the
node edit and view pages.
Click on 'Publish' to publish and 'Unpublish' to unpublish, it's that simple!
CONFIGURATION
admin/config/content/publishcontent
Here you can disable the display of Publish/Unpublish tabs.

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<?php
/**
* @file
* Contains page callbacks for publishcontent
*/
function publishcontent_config_form($form, &$form_state) {
$form['publishcontent_tabs'] = array(
'#type' => 'checkbox',
'#title' => t('Display Publish/Unpublish tabs'),
'#default_value' => variable_get('publishcontent_tabs', TRUE),
'#description' => t("Uncheck this box to hide the publish/unpublish tabs on nodes."),
);
return system_settings_form($form);
}

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name = Publish Content
description = "Adds a 'Publish' or 'Unpublish' link on the node edit/view pages,<br />and a field 'Publish Link' if the Views module is enabled."
core = 7.x
files[] = publishcontent.module
files[] = publishcontent.install
files[] = publishcontent_views_handler_field_node_link.inc
; Information added by drupal.org packaging script on 2012-08-15
version = "7.x-1.0+9-dev"
core = "7.x"
project = "publishcontent"
datestamp = "1344991505"

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<?php
function publishcontent_update_6001() {
$ret = $node_types = array();
$query = 'SELECT pid, perm FROM {permission}';
$result = db_query($query);
$update_sql = 'UPDATE {permission} SET perm = "%s" WHERE pid = %d';
while ($row = db_fetch_array($result)) {
$old_perm = $row['perm'];
$subjects = array('*all*');
$replacements = array('any');
foreach (node_get_types() as $type) {
$subjects[] = 'publish ' . check_plain($type->type) . ' content';
$subjects[] = 'unpublish ' . check_plain($type->type) . ' content';
$replacements[] = 'publish any ' . check_plain($type->type) . ' content';
$replacements[] = 'unpublish any '. check_plain($type->type) . ' content';
}
$new_perm = str_replace($subjects, $replacements, $row['perm']);
$ret[] = array('success' => db_query($update_sql, $new_perm, $row['pid']), 'query' => t('Updated permission set @set', array('@set' => $row['pid'])));
}
variable_set('menu_rebuild_needed', TRUE);
return $ret;
}

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<?php
/**
* @file
* Add link to publish or unpublish a node, with access control based on the
* node type
*/
/**
* Implements hook_menu().
*/
function publishcontent_menu() {
$items = array();
$items['admin/config/content/publishcontent'] = array(
'title' => 'Publish content settings',
'page callback' => 'drupal_get_form',
'page arguments' => array('publishcontent_config_form'),
'access callback' => 'user_access',
'access arguments' => array('administer site configuration'),
'description' => 'Configure settings.',
'file' => 'publishcontent.admin.inc',
'type' => MENU_NORMAL_ITEM,
);
$items['node/%publishcontent_tab/publish/%publishcontent_security_token'] = array(
'title' => 'Publish',
'page callback' => 'publishcontent_toggle_status',
'page arguments' => array(1),
'access callback' => '_publishcontent_publish_access',
'access arguments' => array(1, 3),
'weight' => 5,
'type' => MENU_LOCAL_TASK,
'options' => array('attributes' => array('class' => array('publishcontent-link', 'publishcontent-publish'))),
'context' => MENU_CONTEXT_PAGE | MENU_CONTEXT_INLINE,
);
$items['node/%publishcontent_tab/unpublish/%publishcontent_security_token'] = array(
'title' => 'Unpublish',
'page callback' => 'publishcontent_toggle_status',
'page arguments' => array(1),
'access callback' => '_publishcontent_unpublish_access',
'access arguments' => array(1, 3),
'weight' => 5,
'type' => MENU_LOCAL_TASK,
'options' => array('attributes' => array('class' => array('publishcontent-link', 'publishcontent-unpublish'))),
'context' => MENU_CONTEXT_PAGE | MENU_CONTEXT_INLINE,
);
return $items;
}
/**
* Decide to show the (un)publish tab or not.
*/
function publishcontent_tab_load($nid) {
if (is_numeric($nid)) {
$node = node_load($nid);
if (variable_get('publishcontent_tabs', TRUE)) {
return $node;
}
}
return FALSE;
}
/**
* Used to append a security token to prevent XSS.
*
* @see Dynamic argument replacement (wildcard) for hook_menu at
* http://drupal.org/node/109153
*/
function publishcontent_security_token_to_arg($arg, $map, $index) {
return drupal_get_token();
}
/**
* Access callback for publish action. Only allow access based on permissions
* and current node status = unpublished
*/
function _publishcontent_publish_access($node, $token = FALSE) {
if (empty($node->nid) || !is_object($node)) {
return FALSE;
}
if ($token && !drupal_valid_token($token)) {
return FALSE;
}
if (!variable_get('publishcontent_' . $node->type, TRUE)) {
return FALSE;
}
if (!is_object($node)) {
return FALSE;
}
global $user;
return !$node->status &&
(user_access('publish any content')
|| (user_access('publish own content') && $user->uid == $node->uid)
|| (user_access('publish editable content') && node_access('update', $node))
|| (user_access('publish own '. check_plain($node->type) .' content', $user) && $user->uid == $node->uid)
|| user_access('publish any '. check_plain($node->type) .' content')
|| (user_access('publish editable '. check_plain($node->type) .' content') && node_access('update', $node))
);
}
/**
* Access callback for unpublish action. Only allow access based on permissions
* and current node status = published
*/
function _publishcontent_unpublish_access($node, $token = FALSE) {
if (empty($node->nid) || !is_object($node)) {
return FALSE;
}
if ($token && !drupal_valid_token($token)) {
return FALSE;
}
if (!variable_get('publishcontent_' . $node->type, TRUE)) {
return FALSE;
}
if (!is_object($node)) {
return FALSE;
}
global $user;
return $node->status &&
(user_access('unpublish any content')
|| (user_access('unpublish own content') && $user->uid == $node->uid)
|| (user_access('unpublish editable content') && node_access('update', $node))
|| (user_access('unpublish own '. check_plain($node->type) .' content', $user) && $user->uid == $node->uid)
|| user_access('unpublish any '. check_plain($node->type) .' content')
|| (user_access('unpublish editable '. check_plain($node->type) .' content') && node_access('update', $node))
);
}
/**
* Implementation of hook_permission().
*/
function publishcontent_permission() {
$perms = array(
'publish any content' => array(
'title' => t('Publish any content'),
),
'unpublish any content' => array(
'title' => t('Unpublish any content'),
),
'publish editable content' => array(
'title' => t('Publish editable content'),
),
'unpublish editable content' => array(
'title' => t('Unpublish editable content'),
),
);
foreach (node_type_get_types() as $type) {
if (!variable_get('publishcontent_' . $type->type, TRUE)) {
continue;
}
if (isset($type->type)) {
$perms['publish any ' . $type->type . ' content'] = array(
'title' => t('Publish any @type content', array('@type' => $type->name)));
$perms['publish own ' . $type->type . ' content'] = array(
'title' => t('Publish own @type content', array('@type' => $type->name)));
$perms['publish editable ' . $type->type . ' content'] = array(
'title' => t('Publish editable @type content', array('@type' => $type->name)));
$perms['unpublish any ' . $type->type . ' content'] = array(
'title' => t('Unpublish any @type content', array('@type' => $type->name)));
$perms['unpublish own ' . $type->type . ' content'] = array(
'title' => t('Unpublish own @type content', array('@type' => $type->name)));
$perms['unpublish editable ' . $type->type . ' content'] = array(
'title' => t('Unpublish editable @type content', array('@type' => $type->name)));
}
}
return $perms;
}
/**
* Helper function to generate change of status message.
*/
function _publishcontent_get_message($nid, $title, $status) {
return t($status ? '"@title" [@nid] has been published'
: '"@title" [@nid] has been unpublished',
array('@title' => $title, '@nid' => $nid));
}
/**
* Menu callback for publish / unpublish content actions.
* @param $node a node object
*/
function publishcontent_toggle_status($node) {
// XOR the current status with 1 to get the opposite value.
$node->status = $node->status ^ 1;
// If this content type specifies that a new revision should be created on
// editing, then make sure to respect this option.
$node_options = variable_get('node_options_' . $node->type, array());
if (in_array('revision', $node_options)) {
$node->revision = 1;
}
node_save($node);
drupal_set_message(_publishcontent_get_message($node->nid, $node->title, $node->status));
drupal_goto($_SERVER['HTTP_REFERER']);
}
/**
* Implementation of hook_form_alter()
*
* allow to use the 'Publishing options' on the edit/add page
*/
function publishcontent_form_alter(&$form, &$form_state, $form_id) {
if ($form_id == 'node_type_form') {
$form['workflow']['publishcontent'] = array(
'#type' => 'checkbox',
'#title' => t('Enable publishcontent'),
'#default_value' => variable_get('publishcontent_' . $form['#node_type']->type, TRUE),
'#description' => t('Display publish or unpublish link for nodes of this type.'),
);
}
elseif (user_access('administer nodes')
|| empty($form['#node']) || empty($form['#node']->type)
|| $form['#node']->type . '_node_form' != $form_id
|| (!_publishcontent_unpublish_access($form['#node'])
&& !_publishcontent_publish_access($form['#node']))) {
return;
}
$form['options']['status']['#access'] = TRUE;
if (!empty($form['options']['#access'])) {
return;
}
else {
$form['options']['#access'] = TRUE;
}
foreach (element_children($form['options']) as $key) {
// If another form has afforded access to a particular option, do not
// override that access. Otherwise, disable it.
$form['options'][$key]['#access'] =
isset($form['options'][$key]['#access'])
? $form['options'][$key]['#access'] : FALSE;
}
}
/**
* Implements hook_views_api()
*/
function publishcontent_views_api() {
return array('api' => 3);
}
/**
* Implements hook_views_data_alter() to add items to the node table that are
* relevant to publishcontent.
*/
function publishcontent_views_data_alter(&$data) {
// new comments
$data['node']['publishcontent'] = array(
'title' => t('Publish link'),
'help' => t('Display a link to publish the node.'),
'field' => array(
'handler' => 'publishcontent_views_handler_field_node_link',
),
);
}

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<?php
/**
* Field handler to present a link node publish.
*/
class publishcontent_views_handler_field_node_link extends views_handler_field_node_link {
function construct() {
parent::construct();
$this->additional_fields['nid'] = 'nid';
$this->additional_fields['type'] = 'type';
$this->additional_fields['status'] = 'status';
$this->additional_fields['uid'] = 'uid';
}
function option_definition() {
$options = parent::option_definition();
$options['publish'] =
$options['unpublish'] = array('default' => '', 'translatable' => TRUE);
return $options;
}
function options_form(&$form, &$form_state) {
parent::options_form($form, $form_state);
unset($form['text']);
$form['publish'] = array(
'#type' => 'textfield',
'#title' => t('Text to display for publishing'),
'#default_value' => $this->options['publish'],
);
$form['unpublish'] = array(
'#type' => 'textfield',
'#title' => t('Text to display for unpublishing'),
'#default_value' => $this->options['unpublish'],
);
}
function query() {
$this->ensure_my_table();
$this->add_additional_fields();
}
function render_link($node, $values) {
// ensure user has access to edit this node.
if ($node->status && _publishcontent_unpublish_access($node)) {
$op = 'unpublish';
}
if (!$node->status && _publishcontent_publish_access($node)) {
$op = 'publish';
}
if (isset($op)) {
$this->options['alter']['make_link'] = TRUE;
$this->options['alter']['path'] = "node/$node->nid/$op/" . drupal_get_token();
$this->options['alter']['query'] = drupal_get_destination();
$this->options['alter']['link_class'] = 'publishcontent-link publishcontent-' . $op;
$text = empty($this->options[$op]) ? t($op) : $this->options[$op];
return $text;
}
}
}

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<?php
/**
* @file
* Unit tests for Publish Content module.
* prerequesite: make sure that 'authenticated user' does not have any access like
* 'publish [content type] content' or 'unpublish [content type] content'
*
* @note: We test to ensure we are not messing up with the default Drupal access for view node
* i.e. a owner of a node can view it even if unpublished.
*/
class PublishContentWebCaseTest extends DrupalWebTestCase {
/**
* Drupal SimpleTest method: return metadata about the test.
*/
function getInfo() {
return array(
'name' => t('Publish Content: access control'),
'description' => t('Executes test suite for Publish Content module.'),
'group' => t('Publish Content'),
);
}
function setUp() {
parent::setUp('publishcontent');
}
function publishcontent_do_operation($nid, $op, $expected_status, $msg = NULL) {
$this->drupalGet("node/$nid/$op");
$node = node_load($nid, NULL, TRUE);
$this->assertEqual($node->status, $expected_status, $msg);
}
function assert_access_node($node, $msg = NULL) {
$this->drupalGet('node/'. $node->nid);
$this->assertResponse(200);
$this->assertTitle($node->title . ' | '. variable_get('site_name', 'Drupal'), $msg);
}
function assert_access_denied($url, $msg = NULL) {
$this->drupalGet($url);
$this->assertResponse(403);
$this->assertText('Access denied' . ' | '. variable_get('site_name', 'Drupal'), $msg);
}
function assert_node_status($nid, $status, $msg = 'node status mismatches') {
$result = node_load($nid, NULL, TRUE);
$this->assertEqual($result->status, $status, $msg);
}
function set_node_status(&$node, $status, $msg = 'unable to set correct node status') {
$node->status = $status;
node_save($node);
$this->assert_node_status($node->nid, $status, $msg);
}
function assert_current_user_cannot_publish_node(&$node) {
$this->assertEqual($node->status, 1, 'pre-requesite: status MUST be 1');
$this->assert_access_denied("node/{$node->nid}/publish", "no publish permission --> access denied");
$this->assert_node_status($node->nid, 1, 'node should be still published');
$this->assert_access_node($node, 'node MUST BE viewable');
$this->set_node_status($node, 0);
$this->assert_access_denied("node/{$node->nid}/publish", "no publish permission --> access denied");
$this->assert_node_status($node->nid, 0, 'node should be still unpublished');
$this->set_node_status($node, 1, 'post-requesite: status MUST be 1');
}
function assert_current_user_cannot_unpublish_node(&$node) {
$this->assertEqual($node->status, 1, 'pre-requesite: status MUST be 1');
$this->assert_access_denied("node/{$node->nid}/unpublish", "no unpublish permission --> access denied");
$this->assert_node_status($node->nid, 1, 'node should be still published');
$this->assert_access_node($node, 'node MUST BE viewable');
$this->set_node_status($node, 0);
$this->assert_access_denied("node/{$node->nid}/unpublish", "no unpublish permission --> access denied");
$this->assert_node_status($node->nid, 0, 'node should be still unpublished');
$this->set_node_status($node, 1, 'post-requesite: status MUST be 1');
}
function assert_current_user_can_publish_node(&$node) {
$this->assertEqual($node->status, 1, 'pre-requesite: status MUST be 1');
$this->publishcontent_do_operation($node->nid, 'publish', 1, 'node should be still published');
$this->assert_access_node($node, 'node MUST BE viewable');
$this->set_node_status($node, 0);
$this->assert_access_node($node, 'node MUST BE viewable even if unpublished');
$this->publishcontent_do_operation($node->nid, 'publish', 1, 'node should be now published');
$this->assertText(_publishcontent_get_message($node->nid, $node->title, TRUE),
'drupal_set_message not working for publish.');
$this->set_node_status($node, 1, 'post-requesite: status MUST be 1');
}
function assert_current_user_can_unpublish_node(&$node) {
$this->assertEqual($node->status, 1, 'pre-requesite: status MUST be 1');
$this->publishcontent_do_operation($node->nid, 'unpublish', 0, 'node should be published');
$this->assertText(_publishcontent_get_message($node->nid, $node->title, FALSE),
'drupal_set_message not working for unpublish.');
$this->assert_access_node($node, 'node MUST BE viewable even if unpublished');
$this->publishcontent_do_operation($node->nid, 'unpublish', 0, 'node should be still unpublished');
$this->set_node_status($node, 1, 'post-requesite: status MUST be 1');
}
/**
* Test the access for the owner of a node without the permission to
* publish or unpublish.
*
* @note: node's owner can see it even if unpublished by default in Drupal
*/
function testNoPermissionByOwner() {
// Prepare a user to do the stuff
$web_user = $this->drupalCreateUser(array('access content'));
$this->drupalLogin($web_user);
$node = $this->drupalCreateNode(
array(
'type' => 'page',
'uid' => $web_user->uid,
'status' => 1,
)
);
$this->assert_current_user_cannot_publish_node($node);
$this->assert_current_user_cannot_unpublish_node($node);
$this->set_node_status($node, 0);
$this->assert_access_node($node, 'node MUST BE viewable if unpublished');
}
function testNoPermissionAndNotOwner() {
$node = $this->drupalCreateNode(
array(
'type' => 'page',
'uid' => 0,
'status' => 1,
)
);
$this->drupalLogin($this->drupalCreateUser(array('access content')));
$this->assert_current_user_cannot_publish_node($node);
$this->assert_current_user_cannot_unpublish_node($node);
}
function testDoPublishByNodeOwner() {
$type = 'page';
$web_user = $this->drupalCreateUser(array('publish any '. $type .' content'));
$this->drupalLogin($web_user);
$node = $this->drupalCreateNode(
array(
'type' => $type,
'uid' => $web_user->uid,
'status' => 1,
)
);
$this->assert_current_user_can_publish_node($node);
$this->assert_current_user_cannot_unpublish_node($node);
}
function testDoUnpublishByNodeOwner() {
$type = 'page';
$web_user = $this->drupalCreateUser(array('unpublish any '. $type .' content'));
$this->drupalLogin($web_user);
$node = $this->drupalCreateNode(
array(
'type' => $type,
'uid' => $web_user->uid,
'status' => 1,
)
);
$this->assert_current_user_cannot_publish_node($node);
$this->assert_current_user_can_unpublish_node($node);
}
function testDoPublishAndUnpublishNotByNodeOwner() {
$type = 'page';
$node = $this->drupalCreateNode(
array(
'type' => $type,
'uid' => 0,
'status' => 1,
)
);
$this->drupalLogin($this->drupalCreateUser(array('publish any '. $type .' content')));
$this->assert_current_user_can_publish_node($node);
$this->assert_current_user_cannot_unpublish_node($node);
$this->drupalLogin($this->drupalCreateUser(array('unpublish any '. $type .' content')));
$this->assert_current_user_cannot_publish_node($node);
$this->assert_current_user_can_unpublish_node($node);
$this->drupalLogin($this->drupalCreateUser(array('publish any content')));
$this->assert_current_user_can_publish_node($node);
$this->assert_current_user_cannot_unpublish_node($node);
$this->drupalLogin($this->drupalCreateUser(array('unpublish any content')));
$this->assert_current_user_cannot_publish_node($node);
$this->assert_current_user_can_unpublish_node($node);
}
}