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Drupal example source code file (pathauto.test)

This example Drupal source code file (pathauto.test) is included in the DevDaily.com "Drupal Source Code Warehouse" project. The intent of this project is to help you "Learn Drupal by Example".

PHP - Drupal tags/keywords

alias, args, array, conditions, edit, entity, expected, function, language, node, pathauto, php, return, title

The pathauto.test Drupal example source code

<?php
// $Id: pathauto.test,v 1.1.2.11 2010/09/27 15:52:58 greggles Exp $

/**
 * @file
 * Functionality tests for Pathauto.
 *
 * @ingroup pathauto
 */

/**
 * Helper test class with some added functions for testing.
 */
class PathautoTestHelper extends DrupalWebTestCase {
  function setUp() {
    $args = func_get_args();

    // Call parent::setUp() allowing test cases to pass further modules.
    $modules = array('path', 'token', 'pathauto');
    if (isset($args[0]) && is_array($args[0])) {
      $modules = array_merge($modules, $args[0]);
    }

    $parent_callback = 'parent::setUp';
    if (version_compare(PHP_VERSION, '5.3.0', '<')) {
      $parent_callback = array($this, 'parent::setUp');
    }
    call_user_func_array($parent_callback, $modules);
  }

  function assertToken($type, $object, $token, $expected) {
    $tokens = pathauto_get_placeholders($type, $object);
    $this->assertEqual($tokens['values'][$token], $expected, t("Token value for [@token] was '!actual', expected value '!expected'.", array('@token' => $token, '!actual' => $tokens['values'][$token], '!expected' => $expected)));
  }

  function saveAlias($source, $alias, $language = '') {
    path_set_alias($source, $alias, NULL, $language);
    return db_fetch_array(db_query_range("SELECT * FROM {url_alias} WHERE src = '%s' AND dst = '%s' AND language = '%s' ORDER BY pid DESC", $source, $alias, $language, 0, 1));
  }

  function saveEntityAlias($entity_type, $entity, $alias, $language = '') {
    $uri = $this->entity_uri($entity_type, $entity);
    return $this->saveAlias($uri['path'], $alias, $language);
  }

  function assertEntityAlias($entity_type, $entity, $expected_alias, $language = '') {
    $uri = $this->entity_uri($entity_type, $entity);
    $this->assertAlias($uri['path'], $expected_alias, $language);
  }

  function assertEntityAliasExists($entity_type, $entity) {
    $uri = $this->entity_uri($entity_type, $entity);
    return $this->assertAliasExists(array('source' => $uri['path']));
  }

  function assertNoEntityAlias($entity_type, $entity, $language = '') {
    $uri = $this->entity_uri($entity_type, $entity);
    $this->assertEntityAlias($entity_type, $entity, $uri['path'], $language);
  }

  function assertNoEntityAliasExists($entity_type, $entity) {
    $uri = $this->entity_uri($entity_type, $entity);
    $this->assertNoAliasExists(array('source' => $uri['path']));
  }

  function assertAlias($source, $expected_alias, $language = '') {
    drupal_clear_path_cache();
    $alias = drupal_get_path_alias($source, $language);
    $this->assertIdentical($alias, $expected_alias, t("Alias for %source with language '@language' was %actual, expected %expected.", array('%source' => $source, '%actual' => $alias, '%expected' => $expected_alias, '@language' => $language)));
  }

  function assertAliasExists($conditions) {
    $path = $this->path_load($conditions);
    $this->assertTrue($path, t('Alias with conditions @conditions found.', array('@conditions' => var_export($conditions, TRUE))));
    return $path;
  }

  function assertNoAliasExists($conditions) {
    $alias = $this->path_load($conditions);
    $this->assertFalse($alias, t('Alias with conditions @conditions not found.', array('@conditions' => var_export($conditions, TRUE))));
  }

  /**
   * Backport of Drupal 7's entity_uri() function.
   */
  protected function entity_uri($entity_type, $entity) {
    $uri = array();

    switch ($entity_type) {
      case 'node':
        $uri['path'] = 'node/' . $entity->nid;
        break;
      case 'taxonomy_term':
        $uri['path'] = taxonomy_term_path($entity);
        break;
      case 'user':
        $uri['path'] = 'user/' . $entity->uid;
        break;
      default:
        return $this->fail(t('Unknown entity @type.', array('@type' => $entity_type)));
    }

    return $uri;
  }

  /**
   * Backport of Drupal 7's path_load() function.
   */
  protected function path_load($conditions) {
    if (is_numeric($conditions)) {
      $conditions = array('pid' => $conditions);
    }
    elseif (is_string($conditions)) {
      $conditions = array('src' => $conditions);
    }

    // Adjust for some D7 {url_alias} column name changes so we can keep
    // the test files in sync.
    if (isset($conditions['source'])) {
      $conditions['src'] = $conditions['source'];
      unset($conditions['source']);
    }
    if (isset($conditions['alias'])) {
      $conditions['dst'] = $conditions['alias'];
      unset($conditions['alias']);
    }

    $args = array();
    $schema = drupal_get_schema_unprocessed('system', 'url_alias');
    foreach ($conditions as $field => $value) {
      $field_type = $schema['fields'][$field]['type'];
      if (is_array($value)) {
        $conditions[$field] = "$field = " . db_placeholders($value, $field_type);
        $args = array_merge($args, $value);
      }
      else {
        $placeholder = db_type_placeholder($field_type);
        $conditions[$field] = "$field = $placeholder";
        $args[] = $value;
      }

    }

    $sql = "SELECT * FROM {url_alias} WHERE " . implode(' AND ', $conditions);
    return db_fetch_array(db_query_range($sql, $args, 0, 1));
  }

  function deleteAllAliases() {
    db_query("DELETE FROM {url_alias}");
    drupal_clear_path_cache();
  }

  function addVocabulary(array $vocabulary = array()) {
    $vocabulary += array(
      'name' => drupal_strtolower($this->randomName(5)),
      'nodes' => array('story' => 'story'),
    );
    taxonomy_save_vocabulary($vocabulary);
    return (object) $vocabulary;
  }

  function addTerm(stdClass $vocabulary, array $term = array()) {
    $term += array(
      'name' => drupal_strtolower($this->randomName(5)),
      'vid' => $vocabulary->vid,
    );
    taxonomy_save_term($term);
    return (object) $term;
  }
}

/**
 * Unit tests for Pathauto functions.
 */
class PathautoUnitTestCase extends PathautoTestHelper {
  public static function getInfo() {
    return array(
      'name' => 'Pathauto unit tests',
      'description' => 'Unit tests for Pathauto functions.',
      'group' => 'Pathauto',
      'dependencies' => array('token'),
    );
  }

  function setUp() {
    parent::setUp();
    module_load_include('inc', 'pathauto');
  }

  /**
   * Test _pathauto_get_schema_alias_maxlength().
   */
  function testGetSchemaAliasMaxLength() {
    $this->assertIdentical(_pathauto_get_schema_alias_maxlength(), 128);
  }

  /**
   * Test pathauto_cleanstring().
   */
  function testCleanString() {
    $tests = array();
    variable_set('pathauto_ignore_words', ', in, is,that, the  , this, with, ');
    variable_set('pathauto_max_component_length', 35);

    // Test the 'ignored words' removal.
    $tests['this'] = 'this';
    $tests['this with that'] = 'this-with-that';
    $tests['this thing with that thing'] = 'thing-thing';

    // Test length truncation and duplicate separator removal.
    $tests[' - Pathauto is the greatest - module ever in Drupal history - '] = 'pathauto-greatest-module-ever-drupa';

    foreach ($tests as $input => $expected) {
      $output = pathauto_cleanstring($input);
      $this->assertEqual($output, $expected, t("pathauto_cleanstring('@input') expected '@expected', actual '@output'", array('@input' => $input, '@expected' => $expected, '@output' => $output)));
    }
  }

  /**
   * Test the feed alias functionality of pathauto_create_alias().
   */
  function testFeedAliases() {
    variable_set('pathauto_node_pattern', '[title-raw]');
    variable_set('pathauto_node_applytofeeds', '');

    // Create a node with an empty title, which should not create an alias.
    $node = $this->drupalCreateNode(array('title' => ''));
    $this->assertNoAliasExists(array('source' => "node/{$node->nid}"));
    $this->assertNoAliasExists(array('source' => "node/{$node->nid}/feed"));

    // Add a title to the node. This should still not generate a feed alias.
    $node->title = 'Node title';
    pathauto_nodeapi($node, 'update');
    $this->assertAliasExists(array('source' => "node/{$node->nid}", 'alias' => 'node-title'));
    $this->assertNoAliasExists(array('source' => "node/{$node->nid}/feed"));

    // Enable feeds for nodes. A feed alias should now be generated.
    variable_set('pathauto_node_applytofeeds', ' feed ');
    pathauto_nodeapi($node, 'update');
    $this->assertAliasExists(array('source' => "node/{$node->nid}/feed", 'alias' => 'node-title/feed'));
  }

  /**
   * Test _pathauto_get_raw_tokens().
   */
  function testGetRawTokens() {
    $raw_tokens = _pathauto_get_raw_tokens();
    $this->assertFalse(in_array('node-path', $raw_tokens), 'Non-raw tokens not included.');
    $this->assertTrue(in_array('node-path-raw', $raw_tokens), 'Token [catpath] has a matching raw token.');
    $this->assertFalse(in_array('node-url-raw', $raw_tokens), 'Token [catalias] does not have a matching raw token.');
  }

  /**
   * Test the different update actions in pathauto_create_alias().
   */
  function testUpdateActions() {
    // Test PATHAUTO_UPDATE_ACTION_NO_NEW with unaliased node and 'insert'.
    variable_set('pathauto_update_action', 0);
    $node = $this->drupalCreateNode(array('title' => 'First title'));
    $this->assertEntityAlias('node', $node, 'content/first-title');

    // Default action is PATHAUTO_UPDATE_ACTION_DELETE.
    variable_set('pathauto_update_action', 2);
    $node->title = 'Second title';
    pathauto_nodeapi($node, 'update');
    $this->assertEntityAlias('node', $node, 'content/second-title');
    $this->assertNoAliasExists(array('alias' => 'content/first-title'));

    // Test PATHAUTO_UPDATE_ACTION_LEAVE.
    variable_set('pathauto_update_action', 1);
    $node->title = 'Third title';
    pathauto_nodeapi($node, 'update');
    $this->assertEntityAlias('node', $node, 'content/third-title');
    $this->assertAliasExists(array('source' => "node/{$node->nid}", 'alias' => 'content/second-title'));

    variable_set('pathauto_update_action', 2);
    $node->title = 'Fourth title';
    pathauto_nodeapi($node, 'update');
    $this->assertEntityAlias('node', $node, 'content/fourth-title');
    $this->assertNoAliasExists(array('alias' => 'content/third-title'));
    // The older second alias is not deleted yet.
    $older_path = $this->assertAliasExists(array('source' => "node/{$node->nid}", 'alias' => 'content/second-title'));
    path_set_alias(NULL, NULL, $older_path['pid']);

    variable_set('pathauto_update_action', 0);
    $node->title = 'Fifth title';
    pathauto_nodeapi($node, 'update');
    $this->assertEntityAlias('node', $node, 'content/fourth-title');
    $this->assertNoAliasExists(array('alias' => 'content/fith-title'));

    // Test PATHAUTO_UPDATE_ACTION_NO_NEW with unaliased node and 'update'.
    $this->deleteAllAliases();
    pathauto_nodeapi($node, 'update');
    $this->assertEntityAlias('node', $node, 'content/fifth-title');

    // Test PATHAUTO_UPDATE_ACTION_NO_NEW with unaliased node and 'bulkupdate'.
    $this->deleteAllAliases();
    $node->title = 'Sixth title';
    pathauto_node_update_alias($node, 'bulkupdate');
    $this->assertEntityAlias('node', $node, 'content/sixth-title');
  }

  /**
   * Test that pathauto_create_alias() will not create an alias for a pattern
   * that does not get any tokens replaced.
   */
  function testNoTokensNoAlias() {
    $node = $this->drupalCreateNode(array('title' => ''));
    $this->assertNoEntityAlias('node', $node);

    $node->title = 'hello';
    pathauto_nodeapi($node, 'update');
    $this->assertEntityAlias('node', $node, 'content/hello');
  }

  /**
   * Test the handling of path vs non-path tokens in pathauto_clean_token_values().
   *
   * @see PathautoBookTokenTestCase::testBookPathAlias()
   */
  //function testPathTokens() {
  //}
}

/**
 * Helper test class with some added functions for testing.
 */
class PathautoFunctionalTestHelper extends PathautoTestHelper {
  protected $admin_user;

  function setUp() {
    $args = func_get_args();

    // Call parent::setUp() allowing test cases to pass further modules.
    $modules = array();
    if (isset($args[0]) && is_array($args[0])) {
      $modules = array_merge($modules, $args[0]);
    }
    parent::setUp($modules);

    // Set pathauto settings we assume to be as-is in this test.
    variable_set('pathauto_node_page_pattern', 'content/[title-raw]');

    // Allow other modules to add additional permissions for the admin user.
    $permissions = array(
      'administer pathauto',
      'administer url aliases',
      'create url aliases',
      'administer nodes',
      'administer users',
    );
    if (isset($args[1]) && is_array($args[1])) {
      $permissions = array_merge($permissions, $args[1]);
    }
    $this->admin_user = $this->drupalCreateUser($permissions);

    $this->drupalLogin($this->admin_user);
  }
}

/**
 * Test basic pathauto functionality.
 */
class PathautoFunctionalTestCase extends PathautoFunctionalTestHelper {
  public static function getInfo() {
    return array(
      'name' => 'Pathauto basic tests',
      'description' => 'Test basic pathauto functionality.',
      'group' => 'Pathauto',
    );
  }

  /**
   * Basic functional testing of Pathauto.
   */
  function testNodeEditing() {
    // Create node for testing.
    $random_title = $this->randomName(10);
    $title = ' Simpletest title ' . $random_title . ' [';
    $automatic_alias = 'content/simpletest-title-' . strtolower($random_title);
    $node = $this->drupalCreateNode(array('title' => $title, 'type' => 'page'));

    // Look for alias generated in the form.
    $this->drupalGet('node/' . $node->nid . '/edit');
    $this->assertFieldChecked('edit-pathauto-perform-alias');
    $this->assertFieldByName('path', $automatic_alias, 'Proper automated alias generated.');

    // Check whether the alias actually works.
    $this->drupalGet($automatic_alias);
    $this->assertText($title, 'Node accessible through automatic alias.');

    // Manually set the node's alias.
    $manual_alias = 'content/' . $node->nid;
    $edit = array(
      'pathauto_perform_alias' => FALSE,
      'path' => $manual_alias,
    );
    $this->drupalPost('node/' . $node->nid . '/edit', $edit, t('Save'));
    $this->assertText(t('@type @title has been updated', array('@type' => 'Page', '@title' => $title)));

    // Check that the automatic alias checkbox is now unchecked by default.
    $this->drupalGet('node/' . $node->nid . '/edit');
    $this->assertNoFieldChecked('edit-pathauto-perform-alias');
    $this->assertFieldByName('path', $manual_alias);

    // Submit the node form with the default values.
    $this->drupalPost(NULL, array(), t('Save'));
    $this->assertText(t('@type @title has been updated', array('@type' => 'Page', '@title' => $title)));

    // Test that the old (automatic) alias has been deleted and only accessible
    // through the new (manual) alias.
    $this->drupalGet($automatic_alias);
    $this->assertResponse(404, 'Node not accessible through automatic alias.');
    $this->drupalGet($manual_alias);
    $this->assertText($title, 'Node accessible through manual alias.');
  }

  /**
   * Test node operations.
   */
  function testNodeOperations() {
    $node1 = $this->drupalCreateNode(array('title' => 'node1'));
    $node2 = $this->drupalCreateNode(array('title' => 'node2'));

    // Delete all current URL aliases.
    $this->deleteAllAliases();

    $edit = array(
      'operation' => 'pathauto_update_alias',
      "nodes[{$node1->nid}]" => TRUE,
    );
    $this->drupalPost('admin/content/node', $edit, t('Update'));
    $this->assertText('Updated URL alias for 1 node.');

    $this->assertEntityAlias('node', $node1, 'content/' . $node1->title);
    $this->assertEntityAlias('node', $node2, 'node/' . $node2->nid);
  }

  /**
   * Test user operations.
   */
  function testUserOperations() {
    $account = $this->drupalCreateUser();

    // Delete all current URL aliases.
    $this->deleteAllAliases();

    $edit = array(
      'operation' => 'pathauto_update_alias',
      "accounts[{$account->uid}]" => TRUE,
    );
    $this->drupalPost('admin/user/user', $edit, t('Update'));
    $this->assertText('Updated URL alias for 1 user account.');

    $this->assertEntityAlias('user', $account, 'users/' . drupal_strtolower($account->name));
    $this->assertEntityAlias('user', $this->admin_user, 'user/' . $this->admin_user->uid);
  }

  function testSettingsValidation() {
    $edit = array();
    $edit['pathauto_max_length'] = 'abc';
    $edit['pathauto_max_component_length'] = 'abc';
    $this->drupalPost('admin/build/path/pathauto', $edit, 'Save configuration');
    $this->assertText('The field Maximum alias length is not a valid number.');
    $this->assertText('The field Maximum component length is not a valid number.');
    $this->assertNoText('The configuration options have been saved.');

    $edit['pathauto_max_length'] = '0';
    $edit['pathauto_max_component_length'] = '0';
    $this->drupalPost('admin/build/path/pathauto', $edit, 'Save configuration');
    $this->assertText('The field Maximum alias length cannot be less than 1.');
    $this->assertText('The field Maximum component length cannot be less than 1.');
    $this->assertNoText('The configuration options have been saved.');

    $edit['pathauto_max_length'] = '999';
    $edit['pathauto_max_component_length'] = '999';
    $this->drupalPost('admin/build/path/pathauto', $edit, 'Save configuration');
    $this->assertText('The field Maximum alias length cannot be greater than 128.');
    $this->assertText('The field Maximum component length cannot be greater than 128.');
    $this->assertNoText('The configuration options have been saved.');

    $edit['pathauto_max_length'] = '50';
    $edit['pathauto_max_component_length'] = '50';
    $this->drupalPost('admin/build/path/pathauto', $edit, 'Save configuration');
    $this->assertText('The configuration options have been saved.');
  }

  function testPatternsValidation() {
    $edit = array();
    $edit['pathauto_node_pattern'] = '[title-raw]/[user-created-small]/[cat]/[term]';
    $edit['pathauto_node_page_pattern'] = 'page';
    $this->drupalPost('admin/build/path/pathauto', $edit, 'Save configuration');
    $this->assertText('The Default path pattern (applies to all node types with blank patterns below) is using the following invalid tokens: [user-created-small], [cat].');
    $this->assertText('The Pattern for all Page paths should contain at least one token to ensure unique URL aliases are created.');
    $this->assertNoText('The configuration options have been saved.');

    $edit['pathauto_node_pattern'] = '[title-raw]';
    $edit['pathauto_node_page_pattern'] = 'page/[title-raw]';
    $edit['pathauto_node_story_pattern'] = '';
    $this->drupalPost('admin/build/path/pathauto', $edit, 'Save configuration');
    $this->assertText('The configuration options have been saved.');
  }
}

class PathautoLocaleTestCase extends PathautoFunctionalTestHelper {
  public static function getInfo() {
    return array(
      'name' => 'Pathauto localization tests',
      'description' => 'Test pathauto functionality with localization and translation.',
      'group' => 'Pathauto',
    );
  }

  function setUp() {
    parent::setUp(array('locale', 'translation'), array('administer languages'));

    // Add predefined French language and reset the locale cache.
    require_once './includes/locale.inc';
    locale_add_language('fr', NULL, NULL, LANGUAGE_LTR, '', 'fr');
    language_list('language', TRUE);
    drupal_init_language();
  }

  /**
   * Test that when an English node is updated, its old English alias is
   * updated and its newer French alias is left intact.
   */
  function testLanguageAliases() {
    $node = array(
      'title' => 'English node',
      'language' => 'en',
      'path' => 'english-node',
      'pathauto_perform_alias' => FALSE,
    );
    $node = $this->drupalCreateNode($node);
    $english_alias = $this->path_load(array('alias' => 'english-node'));
    $this->assertTrue($english_alias, 'Alias created with proper language.');

    // Also save a French alias that should not be left alone, even though
    // it is the newer alias.
    $this->saveEntityAlias('node', $node, 'french-node', 'fr');

    // Add an alias with the soon-to-be generated alias, causing the upcoming
    // alias update to generate a unique alias with the '-0' suffix.
    $this->saveAlias('node/invalid', 'content/english-node', '');

    // Update the node, triggering a change in the English alias.
    $node->pathauto_perform_alias = TRUE;
    pathauto_nodeapi($node, 'update');

    // Check that the new English alias replaced the old one.
    $this->assertEntityAlias('node', $node, 'content/english-node-0', 'en');
    $this->assertEntityAlias('node', $node, 'french-node', 'fr');
    $this->assertAliasExists(array('pid' => $english_alias['pid'], 'alias' => 'content/english-node-0'));
  }
}

/*
 * Unit tests for the book tokens provided by Pathauto.
 */
class PathautoBookTokenTestCase extends PathautoTestHelper {
  public static function getInfo() {
    return array(
      'name' => 'Pathauto book tokens',
      'description' => 'Unit tests for the book tokens provided by Pathauto.',
      'group' => 'Pathauto',
    );
  }

  function setUp() {
    parent::setUp(array('book'));
    variable_set('book_allowed_types', array('book', 'page'));
    variable_set('pathauto_node_book_pattern', '[bookpathalias]/[title-raw]');
  }

  function testBookPathAlias() {
    // Add a non-book node.
    $non_book_node = $this->drupalCreateNode(array('type' => 'book'));
    $this->assertToken('node', $non_book_node, 'bookpathalias', '');

    // Add a root book page.
    $parent_node = $this->drupalCreateNode(array('type' => 'book', 'title' => 'Root', 'book' => array('bid' => 'new')));
    $this->assertToken('node', $parent_node, 'bookpathalias', '');

    // Add a first child page.
    $child_node1 = $this->drupalCreateNode(array('type' => 'book', 'title' => 'Sub page1', 'book' => array('bid' => $parent_node->book['bid'], 'plid' => $parent_node->book['mlid'])));
    $this->assertToken('node', $child_node1, 'bookpathalias', 'root');

    // Add a second child page.
    $child_node2 = $this->drupalCreateNode(array('type' => 'book', 'title' => 'Sub page2', 'book' => array('bid' => $parent_node->book['bid'], 'plid' => $parent_node->book['mlid'])));
    $this->assertToken('node', $child_node2, 'bookpathalias', 'root');

    // Add a child page on an existing child page.
    $sub_child_node1 = $this->drupalCreateNode(array('type' => 'book', 'title' => 'Sub-sub Page1', 'book' => array('bid' => $parent_node->book['bid'], 'plid' => $child_node1->book['mlid'])));
    $this->assertToken('node', $sub_child_node1, 'bookpathalias', 'root/sub-page1');

    // Test that path tokens should not be altered.
    $this->saveEntityAlias('node', $child_node1, 'My Crazy/Alias/');
    pathauto_nodeapi($sub_child_node1, 'update');
    $this->assertEntityAlias('node', $sub_child_node1, 'My Crazy/Alias/sub-sub-page1');
  }
}

/*
 * Unit tests for the taxonomy tokens provided by Pathauto.
 */
class PathautoTaxonomyTokenTestCase extends PathautoFunctionalTestHelper {
  protected $vocab;

  public static function getInfo() {
    return array(
      'name' => 'Pathauto taxonomy tokens',
      'description' => 'Unit tests for the taxonomy tokens provided by Pathauto.',
      'group' => 'Pathauto',
    );
  }

  function setUp() {
    parent::setUp(array('taxonomy'));
    variable_set('pathauto_taxonomy_pattern', 'category/[vocab-raw]/[cat-raw]');
    // Reset the static taxonomy.module caches.
    taxonomy_vocabulary_load(0, TRUE);
    taxonomy_get_term(0, TRUE);
    $this->vocab = $this->addVocabulary();
  }

  /**
   * Test the [catpath] and [catalias] tokens.
   */
  function testCatTokens() {
    $term1 = $this->addTerm($this->vocab);
    $this->assertToken('taxonomy', $term1, 'catpath', $term1->name);
    $this->assertToken('taxonomy', $term1, 'catalias', "category/{$this->vocab->name}/{$term1->name}");

    // Change the term name to check that the alias is also changed.
    // Regression test for http://drupal.org/node/822174.
    $term1->oldname = $term1->name;
    $term1->name = drupal_strtolower($this->randomName());
    $form_values = (array) $term1;
    taxonomy_save_term($form_values);
    $this->assertToken('taxonomy', $term1, 'catpath', $term1->name);

    $term2 = $this->addTerm($this->vocab, array('parent' => $term1->tid));
    $this->assertToken('taxonomy', $term2, 'catpath', "{$term1->name}/{$term2->name}");
    $this->assertToken('taxonomy', $term2, 'catalias', "category/{$this->vocab->name}/{$term2->name}");

    $term3 = $this->addTerm($this->vocab, array('parent' => $term2->tid, 'name' => ' foo/bar fer|zle '));
    $this->assertToken('taxonomy', $term3, 'catpath', "{$term1->name}/{$term2->name}/foobar-ferzle");
    $this->assertToken('taxonomy', $term3, 'catalias', "category/{$this->vocab->name}/foobar-ferzle");
  }

  /**
   * Test the [termpath] token.
   */
  function testTermTokens() {
    $term1 = $this->addTerm($this->vocab, array('weight' => 5));
    $term2 = $this->addTerm($this->vocab, array('weight' => -5));
    $term3 = $this->addTerm($this->vocab, array('weight' => 0));

    $node = $this->drupalCreateNode(array(
      'type' => 'story',
      'taxonomy' => array($term1->tid, $term2->tid, $term3->tid),
    ));
    $this->assertToken('node', $node, 'termpath', $term2->name);
    $this->assertToken('node', $node, 'termalias', "category/{$this->vocab->name}/{$term2->name}");

    $non_term_node = $this->drupalCreateNode(array('type' => 'story'));
    $this->assertToken('node', $non_term_node, 'termpath', '');
    $this->assertToken('node', $non_term_node, 'termalias', '');
  }
}

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