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+<?php
+
+/**
+ * @file
+ * Tests for forum.module.
+ */
+
+/**
+ * Provides automated tests for the Forum module.
+ */
+class ForumTestCase extends DrupalWebTestCase {
+
+ /**
+ * A user with various administrative privileges.
+ */
+ protected $admin_user;
+
+ /**
+ * A user that can create forum topics and edit its own topics.
+ */
+ protected $edit_own_topics_user;
+
+ /**
+ * A user that can create, edit, and delete forum topics.
+ */
+ protected $edit_any_topics_user;
+
+ /**
+ * A user with no special privileges.
+ */
+ protected $web_user;
+
+ /**
+ * An array representing a container.
+ */
+ protected $container;
+
+ /**
+ * An array representing a forum.
+ */
+ protected $forum;
+
+ /**
+ * An array representing a root forum.
+ */
+ protected $root_forum;
+
+ /**
+ * An array of forum topic node IDs.
+ */
+ protected $nids;
+
+ public static function getInfo() {
+ return array(
+ 'name' => 'Forum functionality',
+ 'description' => 'Create, view, edit, delete, and change forum entries and verify its consistency in the database.',
+ 'group' => 'Forum',
+ );
+ }
+
+ function setUp() {
+ parent::setUp('taxonomy', 'comment', 'forum');
+ // Create users.
+ $this->admin_user = $this->drupalCreateUser(array(
+ 'access administration pages',
+ 'administer modules',
+ 'administer blocks',
+ 'administer forums',
+ 'administer menu',
+ 'administer taxonomy',
+ 'create forum content',
+ ));
+ $this->edit_any_topics_user = $this->drupalCreateUser(array(
+ 'access administration pages',
+ 'create forum content',
+ 'edit any forum content',
+ 'delete any forum content',
+ ));
+ $this->edit_own_topics_user = $this->drupalCreateUser(array(
+ 'create forum content',
+ 'edit own forum content',
+ 'delete own forum content',
+ ));
+ $this->web_user = $this->drupalCreateUser(array());
+ }
+
+ /**
+ * Tests disabling and re-enabling the Forum module.
+ */
+ function testEnableForumField() {
+ $this->drupalLogin($this->admin_user);
+
+ // Disable the Forum module.
+ $edit = array();
+ $edit['modules[Core][forum][enable]'] = FALSE;
+ $this->drupalPost('admin/modules', $edit, t('Save configuration'));
+ $this->assertText(t('The configuration options have been saved.'), 'Modules status has been updated.');
+ module_list(TRUE);
+ $this->assertFalse(module_exists('forum'), 'Forum module is not enabled.');
+
+ // Attempt to re-enable the Forum module and ensure it does not try to
+ // recreate the taxonomy_forums field.
+ $edit = array();
+ $edit['modules[Core][forum][enable]'] = 'forum';
+ $this->drupalPost('admin/modules', $edit, t('Save configuration'));
+ $this->assertText(t('The configuration options have been saved.'), 'Modules status has been updated.');
+ module_list(TRUE);
+ $this->assertTrue(module_exists('forum'), 'Forum module is enabled.');
+ }
+
+ /**
+ * Tests forum functionality through the admin and user interfaces.
+ */
+ function testForum() {
+ //Check that the basic forum install creates a default forum topic
+ $this->drupalGet("/forum");
+ // Look for the "General discussion" default forum
+ $this->assertText(t("General discussion"), "Found the default forum at the /forum listing");
+
+ // Do the admin tests.
+ $this->doAdminTests($this->admin_user);
+ // Generate topics to populate the active forum block.
+ $this->generateForumTopics($this->forum);
+
+ // Login an unprivileged user to view the forum topics and generate an
+ // active forum topics list.
+ $this->drupalLogin($this->web_user);
+ // Verify that this user is shown a message that they may not post content.
+ $this->drupalGet('forum/' . $this->forum['tid']);
+ $this->assertText(t('You are not allowed to post new content in the forum'), "Authenticated user without permission to post forum content is shown message in local tasks to that effect.");
+
+ $this->viewForumTopics($this->nids);
+
+ // Log in, and do basic tests for a user with permission to edit any forum
+ // content.
+ $this->doBasicTests($this->edit_any_topics_user, TRUE);
+ // Create a forum node authored by this user.
+ $any_topics_user_node = $this->createForumTopic($this->forum, FALSE);
+
+ // Log in, and do basic tests for a user with permission to edit only its
+ // own forum content.
+ $this->doBasicTests($this->edit_own_topics_user, FALSE);
+ // Create a forum node authored by this user.
+ $own_topics_user_node = $this->createForumTopic($this->forum, FALSE);
+ // Verify that this user cannot edit forum content authored by another user.
+ $this->verifyForums($this->edit_any_topics_user, $any_topics_user_node, FALSE, 403);
+
+ // Verify that this user is shown a local task to add new forum content.
+ $this->drupalGet('forum');
+ $this->assertLink(t('Add new Forum topic'));
+ $this->drupalGet('forum/' . $this->forum['tid']);
+ $this->assertLink(t('Add new Forum topic'));
+
+ // Login a user with permission to edit any forum content.
+ $this->drupalLogin($this->edit_any_topics_user);
+ // Verify that this user can edit forum content authored by another user.
+ $this->verifyForums($this->edit_own_topics_user, $own_topics_user_node, TRUE);
+
+ // Verify the topic and post counts on the forum page.
+ $this->drupalGet('forum');
+
+ // Verify row for testing forum.
+ $forum_arg = array(':forum' => 'forum-list-' . $this->forum['tid']);
+
+ // Topics cell contains number of topics and number of unread topics.
+ $xpath = $this->buildXPathQuery('//tr[@id=:forum]//td[@class="topics"]', $forum_arg);
+ $topics = $this->xpath($xpath);
+ $topics = trim($topics[0]);
+ $this->assertEqual($topics, '6', 'Number of topics found.');
+
+ // Verify the number of unread topics.
+ $unread_topics = _forum_topics_unread($this->forum['tid'], $this->edit_any_topics_user->uid);
+ $unread_topics = format_plural($unread_topics, '1 new', '@count new');
+ $xpath = $this->buildXPathQuery('//tr[@id=:forum]//td[@class="topics"]//a', $forum_arg);
+ $this->assertFieldByXPath($xpath, $unread_topics, 'Number of unread topics found.');
+
+ // Verify total number of posts in forum.
+ $xpath = $this->buildXPathQuery('//tr[@id=:forum]//td[@class="posts"]', $forum_arg);
+ $this->assertFieldByXPath($xpath, '6', 'Number of posts found.');
+
+ // Test loading multiple forum nodes on the front page.
+ $this->drupalLogin($this->drupalCreateUser(array('administer content types', 'create forum content')));
+ $this->drupalPost('admin/structure/types/manage/forum', array('node_options[promote]' => 'promote'), t('Save content type'));
+ $this->createForumTopic($this->forum, FALSE);
+ $this->createForumTopic($this->forum, FALSE);
+ $this->drupalGet('node');
+
+ // Test adding a comment to a forum topic.
+ $node = $this->createForumTopic($this->forum, FALSE);
+ $edit = array();
+ $edit['comment_body[' . LANGUAGE_NONE . '][0][value]'] = $this->randomName();
+ $this->drupalPost("node/$node->nid", $edit, t('Save'));
+ $this->assertResponse(200);
+
+ // Test editing a forum topic that has a comment.
+ $this->drupalLogin($this->edit_any_topics_user);
+ $this->drupalGet('forum/' . $this->forum['tid']);
+ $this->drupalPost("node/$node->nid/edit", array(), t('Save'));
+ $this->assertResponse(200);
+
+ // Make sure constructing a forum node programmatically produces no notices.
+ $node = new stdClass;
+ $node->type = 'forum';
+ $node->title = 'Test forum notices';
+ $node->uid = 1;
+ $node->taxonomy_forums[LANGUAGE_NONE][0]['tid'] = $this->root_forum['tid'];
+ node_save($node);
+ }
+
+ /**
+ * Tests that forum nodes can't be added without a parent.
+ *
+ * Verifies that forum nodes are not created without choosing "forum" from the
+ * select list.
+ */
+ function testAddOrphanTopic() {
+ // Must remove forum topics to test creating orphan topics.
+ $vid = variable_get('forum_nav_vocabulary');
+ $tree = taxonomy_get_tree($vid);
+ foreach ($tree as $term) {
+ taxonomy_term_delete($term->tid);
+ }
+
+ // Create an orphan forum item.
+ $this->drupalLogin($this->admin_user);
+ $this->drupalPost('node/add/forum', array('title' => $this->randomName(10), 'body[' . LANGUAGE_NONE .'][0][value]' => $this->randomName(120)), t('Save'));
+
+ $nid_count = db_query('SELECT COUNT(nid) FROM {node}')->fetchField();
+ $this->assertEqual(0, $nid_count, 'A forum node was not created when missing a forum vocabulary.');
+
+ // Reset the defaults for future tests.
+ module_enable(array('forum'));
+ }
+
+ /**
+ * Runs admin tests on the admin user.
+ *
+ * @param object $user
+ * The logged in user.
+ */
+ private function doAdminTests($user) {
+ // Login the user.
+ $this->drupalLogin($user);
+
+ // Enable the active forum block.
+ $edit = array();
+ $edit['blocks[forum_active][region]'] = 'sidebar_second';
+ $this->drupalPost('admin/structure/block', $edit, t('Save blocks'));
+ $this->assertResponse(200);
+ $this->assertText(t('The block settings have been updated.'), 'Active forum topics forum block was enabled');
+
+ // Enable the new forum block.
+ $edit = array();
+ $edit['blocks[forum_new][region]'] = 'sidebar_second';
+ $this->drupalPost('admin/structure/block', $edit, t('Save blocks'));
+ $this->assertResponse(200);
+ $this->assertText(t('The block settings have been updated.'), '[New forum topics] Forum block was enabled');
+
+ // Retrieve forum menu id.
+ $mlid = db_query_range("SELECT mlid FROM {menu_links} WHERE link_path = 'forum' AND menu_name = 'navigation' AND module = 'system' ORDER BY mlid ASC", 0, 1)->fetchField();
+
+ // Add forum to navigation menu.
+ $edit = array();
+ $this->drupalPost('admin/structure/menu/manage/navigation', $edit, t('Save configuration'));
+ $this->assertResponse(200);
+
+ // Edit forum taxonomy.
+ // Restoration of the settings fails and causes subsequent tests to fail.
+ $this->container = $this->editForumTaxonomy();
+ // Create forum container.
+ $this->container = $this->createForum('container');
+ // Verify "edit container" link exists and functions correctly.
+ $this->drupalGet('admin/structure/forum');
+ $this->clickLink('edit container');
+ $this->assertRaw('Edit container', 'Followed the link to edit the container');
+ // Create forum inside the forum container.
+ $this->forum = $this->createForum('forum', $this->container['tid']);
+ // Verify the "edit forum" link exists and functions correctly.
+ $this->drupalGet('admin/structure/forum');
+ $this->clickLink('edit forum');
+ $this->assertRaw('Edit forum', 'Followed the link to edit the forum');
+ // Navigate back to forum structure page.
+ $this->drupalGet('admin/structure/forum');
+ // Create second forum in container.
+ $this->delete_forum = $this->createForum('forum', $this->container['tid']);
+ // Save forum overview.
+ $this->drupalPost('admin/structure/forum/', array(), t('Save'));
+ $this->assertRaw(t('The configuration options have been saved.'));
+ // Delete this second forum.
+ $this->deleteForum($this->delete_forum['tid']);
+ // Create forum at the top (root) level.
+ $this->root_forum = $this->createForum('forum');
+
+ // Test vocabulary form alterations.
+ $this->drupalGet('admin/structure/taxonomy/forums/edit');
+ $this->assertFieldByName('op', t('Save'), 'Save button found.');
+ $this->assertNoFieldByName('op', t('Delete'), 'Delete button not found.');
+
+ // Test term edit form alterations.
+ $this->drupalGet('taxonomy/term/' . $this->container['tid'] . '/edit');
+ // Test parent field been hidden by forum module.
+ $this->assertNoField('parent[]', 'Parent field not found.');
+
+ // Test tags vocabulary form is not affected.
+ $this->drupalGet('admin/structure/taxonomy/tags/edit');
+ $this->assertFieldByName('op', t('Save'), 'Save button found.');
+ $this->assertFieldByName('op', t('Delete'), 'Delete button found.');
+ // Test tags vocabulary term form is not affected.
+ $this->drupalGet('admin/structure/taxonomy/tags/add');
+ $this->assertField('parent[]', 'Parent field found.');
+ // Test relations fieldset exists.
+ $relations_fieldset = $this->xpath("//fieldset[@id='edit-relations']");
+ $this->assertTrue(isset($relations_fieldset[0]), 'Relations fieldset element found.');
+ }
+
+ /**
+ * Edits the forum taxonomy.
+ */
+ function editForumTaxonomy() {
+ // Backup forum taxonomy.
+ $vid = variable_get('forum_nav_vocabulary', '');
+ $original_settings = taxonomy_vocabulary_load($vid);
+
+ // Generate a random name/description.
+ $title = $this->randomName(10);
+ $description = $this->randomName(100);
+
+ $edit = array(
+ 'name' => $title,
+ 'description' => $description,
+ 'machine_name' => drupal_strtolower(drupal_substr($this->randomName(), 3, 9)),
+ );
+
+ // Edit the vocabulary.
+ $this->drupalPost('admin/structure/taxonomy/' . $original_settings->machine_name . '/edit', $edit, t('Save'));
+ $this->assertResponse(200);
+ $this->assertRaw(t('Updated vocabulary %name.', array('%name' => $title)), 'Vocabulary was edited');
+
+ // Grab the newly edited vocabulary.
+ entity_get_controller('taxonomy_vocabulary')->resetCache();
+ $current_settings = taxonomy_vocabulary_load($vid);
+
+ // Make sure we actually edited the vocabulary properly.
+ $this->assertEqual($current_settings->name, $title, 'The name was updated');
+ $this->assertEqual($current_settings->description, $description, 'The description was updated');
+
+ // Restore the original vocabulary.
+ taxonomy_vocabulary_save($original_settings);
+ drupal_static_reset('taxonomy_vocabulary_load');
+ $current_settings = taxonomy_vocabulary_load($vid);
+ $this->assertEqual($current_settings->name, $original_settings->name, 'The original vocabulary settings were restored');
+ }
+
+ /**
+ * Creates a forum container or a forum.
+ *
+ * @param $type
+ * The forum type (forum container or forum).
+ * @param $parent
+ * The forum parent. This defaults to 0, indicating a root forum.
+ * another forum).
+ *
+ * @return
+ * The created taxonomy term data.
+ */
+ function createForum($type, $parent = 0) {
+ // Generate a random name/description.
+ $name = $this->randomName(10);
+ $description = $this->randomName(100);
+
+ $edit = array(
+ 'name' => $name,
+ 'description' => $description,
+ 'parent[0]' => $parent,
+ 'weight' => '0',
+ );
+
+ // Create forum.
+ $this->drupalPost('admin/structure/forum/add/' . $type, $edit, t('Save'));
+ $this->assertResponse(200);
+ $type = ($type == 'container') ? 'forum container' : 'forum';
+ $this->assertRaw(t('Created new @type %term.', array('%term' => $name, '@type' => t($type))), format_string('@type was created', array('@type' => ucfirst($type))));
+
+ // Verify forum.
+ $term = db_query("SELECT * FROM {taxonomy_term_data} t WHERE t.vid = :vid AND t.name = :name AND t.description = :desc", array(':vid' => variable_get('forum_nav_vocabulary', ''), ':name' => $name, ':desc' => $description))->fetchAssoc();
+ $this->assertTrue(!empty($term), 'The ' . $type . ' exists in the database');
+
+ // Verify forum hierarchy.
+ $tid = $term['tid'];
+ $parent_tid = db_query("SELECT t.parent FROM {taxonomy_term_hierarchy} t WHERE t.tid = :tid", array(':tid' => $tid))->fetchField();
+ $this->assertTrue($parent == $parent_tid, 'The ' . $type . ' is linked to its container');
+
+ return $term;
+ }
+
+ /**
+ * Deletes a forum.
+ *
+ * @param $tid
+ * The forum ID.
+ */
+ function deleteForum($tid) {
+ // Delete the forum.
+ $this->drupalPost('admin/structure/forum/edit/forum/' . $tid, array(), t('Delete'));
+ $this->drupalPost(NULL, array(), t('Delete'));
+
+ // Assert that the forum no longer exists.
+ $this->drupalGet('forum/' . $tid);
+ $this->assertResponse(404, 'The forum was not found');
+
+ // Assert that the associated term has been removed from the
+ // forum_containers variable.
+ $containers = variable_get('forum_containers', array());
+ $this->assertFalse(in_array($tid, $containers), 'The forum_containers variable has been updated.');
+ }
+
+ /**
+ * Runs basic tests on the indicated user.
+ *
+ * @param $user
+ * The logged in user.
+ * @param $admin
+ * User has 'access administration pages' privilege.
+ */
+ private function doBasicTests($user, $admin) {
+ // Login the user.
+ $this->drupalLogin($user);
+ // Attempt to create forum topic under a container.
+ $this->createForumTopic($this->container, TRUE);
+ // Create forum node.
+ $node = $this->createForumTopic($this->forum, FALSE);
+ // Verify the user has access to all the forum nodes.
+ $this->verifyForums($user, $node, $admin);
+ }
+
+ /**
+ * Creates forum topic.
+ *
+ * @param array $forum
+ * A forum array.
+ * @param boolean $container
+ * TRUE if $forum is a container; FALSE otherwise.
+ *
+ * @return object
+ * The created topic node.
+ */
+ function createForumTopic($forum, $container = FALSE) {
+ // Generate a random subject/body.
+ $title = $this->randomName(20);
+ $body = $this->randomName(200);
+
+ $langcode = LANGUAGE_NONE;
+ $edit = array(
+ "title" => $title,
+ "body[$langcode][0][value]" => $body,
+ );
+ $tid = $forum['tid'];
+
+ // Create the forum topic, preselecting the forum ID via a URL parameter.
+ $this->drupalPost('node/add/forum/' . $tid, $edit, t('Save'));
+
+ $type = t('Forum topic');
+ if ($container) {
+ $this->assertNoRaw(t('@type %title has been created.', array('@type' => $type, '%title' => $title)), 'Forum topic was not created');
+ $this->assertRaw(t('The item %title is a forum container, not a forum.', array('%title' => $forum['name'])), 'Error message was shown');
+ return;
+ }
+ else {
+ $this->assertRaw(t('@type %title has been created.', array('@type' => $type, '%title' => $title)), 'Forum topic was created');
+ $this->assertNoRaw(t('The item %title is a forum container, not a forum.', array('%title' => $forum['name'])), 'No error message was shown');
+ }
+
+ // Retrieve node object, ensure that the topic was created and in the proper forum.
+ $node = $this->drupalGetNodeByTitle($title);
+ $this->assertTrue($node != NULL, format_string('Node @title was loaded', array('@title' => $title)));
+ $this->assertEqual($node->taxonomy_forums[LANGUAGE_NONE][0]['tid'], $tid, 'Saved forum topic was in the expected forum');
+
+ // View forum topic.
+ $this->drupalGet('node/' . $node->nid);
+ $this->assertRaw($title, 'Subject was found');
+ $this->assertRaw($body, 'Body was found');
+
+ return $node;
+ }
+
+ /**
+ * Verifies that the logged in user has access to a forum nodes.
+ *
+ * @param $node_user
+ * The user who creates the node.
+ * @param $node
+ * The node being checked.
+ * @param $admin
+ * Boolean to indicate whether the user can 'access administration pages'.
+ * @param $response
+ * The exptected HTTP response code.
+ */
+ private function verifyForums($node_user, $node, $admin, $response = 200) {
+ $response2 = ($admin) ? 200 : 403;
+
+ // View forum help node.
+ $this->drupalGet('admin/help/forum');
+ $this->assertResponse($response2);
+ if ($response2 == 200) {
+ $this->assertTitle(t('Forum | Drupal'), 'Forum help title was displayed');
+ $this->assertText(t('Forum'), 'Forum help node was displayed');
+ }
+
+ // Verify the forum blocks were displayed.
+ $this->drupalGet('');
+ $this->assertResponse(200);
+ $this->assertText(t('New forum topics'), '[New forum topics] Forum block was displayed');
+
+ // View forum container page.
+ $this->verifyForumView($this->container);
+ // View forum page.
+ $this->verifyForumView($this->forum, $this->container);
+ // View root forum page.
+ $this->verifyForumView($this->root_forum);
+
+ // View forum node.
+ $this->drupalGet('node/' . $node->nid);
+ $this->assertResponse(200);
+ $this->assertTitle($node->title . ' | Drupal', 'Forum node was displayed');
+ $breadcrumb = array(
+ l(t('Home'), NULL),
+ l(t('Forums'), 'forum'),
+ l($this->container['name'], 'forum/' . $this->container['tid']),
+ l($this->forum['name'], 'forum/' . $this->forum['tid']),
+ );
+ $this->assertRaw(theme('breadcrumb', array('breadcrumb' => $breadcrumb)), 'Breadcrumbs were displayed');
+
+ // View forum edit node.
+ $this->drupalGet('node/' . $node->nid . '/edit');
+ $this->assertResponse($response);
+ if ($response == 200) {
+ $this->assertTitle('Edit Forum topic ' . $node->title . ' | Drupal', 'Forum edit node was displayed');
+ }
+
+ if ($response == 200) {
+ // Edit forum node (including moving it to another forum).
+ $edit = array();
+ $langcode = LANGUAGE_NONE;
+ $edit["title"] = 'node/' . $node->nid;
+ $edit["body[$langcode][0][value]"] = $this->randomName(256);
+ // Assume the topic is initially associated with $forum.
+ $edit["taxonomy_forums[$langcode]"] = $this->root_forum['tid'];
+ $edit['shadow'] = TRUE;
+ $this->drupalPost('node/' . $node->nid . '/edit', $edit, t('Save'));
+ $this->assertRaw(t('Forum topic %title has been updated.', array('%title' => $edit["title"])), 'Forum node was edited');
+
+ // Verify topic was moved to a different forum.
+ $forum_tid = db_query("SELECT tid FROM {forum} WHERE nid = :nid AND vid = :vid", array(
+ ':nid' => $node->nid,
+ ':vid' => $node->vid,
+ ))->fetchField();
+ $this->assertTrue($forum_tid == $this->root_forum['tid'], 'The forum topic is linked to a different forum');
+
+ // Delete forum node.
+ $this->drupalPost('node/' . $node->nid . '/delete', array(), t('Delete'));
+ $this->assertResponse($response);
+ $this->assertRaw(t('Forum topic %title has been deleted.', array('%title' => $edit['title'])), 'Forum node was deleted');
+ }
+ }
+
+ /**
+ * Verifies display of forum page.
+ *
+ * @param $forum
+ * A row from the taxonomy_term_data table in an array.
+ * @param $parent
+ * (optional) An array representing the forum's parent.
+ */
+ private function verifyForumView($forum, $parent = NULL) {
+ // View forum page.
+ $this->drupalGet('forum/' . $forum['tid']);
+ $this->assertResponse(200);
+ $this->assertTitle($forum['name'] . ' | Drupal', 'Forum name was displayed');
+
+ $breadcrumb = array(
+ l(t('Home'), NULL),
+ l(t('Forums'), 'forum'),
+ );
+ if (isset($parent)) {
+ $breadcrumb[] = l($parent['name'], 'forum/' . $parent['tid']);
+ }
+
+ $this->assertRaw(theme('breadcrumb', array('breadcrumb' => $breadcrumb)), 'Breadcrumbs were displayed');
+ }
+
+ /**
+ * Generates forum topics to test the display of an active forum block.
+ *
+ * @param array $forum
+ * The foorum array (a row from taxonomy_term_data table).
+ */
+ private function generateForumTopics($forum) {
+ $this->nids = array();
+ for ($i = 0; $i < 5; $i++) {
+ $node = $this->createForumTopic($this->forum, FALSE);
+ $this->nids[] = $node->nid;
+ }
+ }
+
+ /**
+ * Views forum topics to test the display of an active forum block.
+ *
+ * @todo The logic here is completely incorrect, since the active forum topics
+ * block is determined by comments on the node, not by views.
+ * @todo DIE
+ *
+ * @param $nids
+ * An array of forum node IDs.
+ */
+ private function viewForumTopics($nids) {
+ for ($i = 0; $i < 2; $i++) {
+ foreach ($nids as $nid) {
+ $this->drupalGet('node/' . $nid);
+ $this->drupalGet('node/' . $nid);
+ $this->drupalGet('node/' . $nid);
+ }
+ }
+ }
+}
+
+/**
+ * Tests the forum index listing.
+ */
+class ForumIndexTestCase extends DrupalWebTestCase {
+
+ public static function getInfo() {
+ return array(
+ 'name' => 'Forum index',
+ 'description' => 'Tests the forum index listing.',
+ 'group' => 'Forum',
+ );
+ }
+
+ function setUp() {
+ parent::setUp('taxonomy', 'comment', 'forum');
+
+ // Create a test user.
+ $web_user = $this->drupalCreateUser(array('create forum content', 'edit own forum content', 'edit any forum content', 'administer nodes'));
+ $this->drupalLogin($web_user);
+ }
+
+ /**
+ * Tests the forum index for published and unpublished nodes.
+ */
+ function testForumIndexStatus() {
+
+ $langcode = LANGUAGE_NONE;
+
+ // The forum ID to use.
+ $tid = 1;
+
+ // Create a test node.
+ $title = $this->randomName(20);
+ $edit = array(
+ "title" => $title,
+ "body[$langcode][0][value]" => $this->randomName(200),
+ );
+
+ // Create the forum topic, preselecting the forum ID via a URL parameter.
+ $this->drupalPost('node/add/forum/' . $tid, $edit, t('Save'));
+
+ // Check that the node exists in the database.
+ $node = $this->drupalGetNodeByTitle($title);
+ $this->assertTrue(!empty($node), 'New forum node found in database.');
+
+ // Verify that the node appears on the index.
+ $this->drupalGet('forum/' . $tid);
+ $this->assertText($title, 'Published forum topic appears on index.');
+
+ // Unpublish the node.
+ $edit = array(
+ 'status' => FALSE,
+ );
+ $this->drupalPost("node/{$node->nid}/edit", $edit, t('Save'));
+ $this->drupalGet("node/{$node->nid}");
+ $this->assertText(t('Access denied'), 'Unpublished node is no longer accessible.');
+
+ // Verify that the node no longer appears on the index.
+ $this->drupalGet('forum/' . $tid);
+ $this->assertNoText($title, 'Unpublished forum topic no longer appears on index.');
+ }
+}