name = $this->randomName(); $vocabulary->description = $this->randomName(); $vocabulary->machine_name = drupal_strtolower($this->randomName()); $vocabulary->help = ''; $vocabulary->nodes = array('article' => 'article'); $vocabulary->weight = mt_rand(0, 10); taxonomy_vocabulary_save($vocabulary); return $vocabulary; } /** * Returns a new term with random properties in vocabulary $vid. */ function createTerm($vocabulary) { $term = new stdClass(); $term->name = $this->randomName(); $term->description = $this->randomName(); // Use the first available text format. $term->format = db_query_range('SELECT format FROM {filter_format}', 0, 1)->fetchField(); $term->vid = $vocabulary->vid; taxonomy_term_save($term); return $term; } } /** * Tests the taxonomy vocabulary interface. */ class TaxonomyVocabularyFunctionalTest extends TaxonomyWebTestCase { public static function getInfo() { return array( 'name' => 'Taxonomy vocabulary interface', 'description' => 'Test the taxonomy vocabulary interface.', 'group' => 'Taxonomy', ); } function setUp() { parent::setUp(); $this->admin_user = $this->drupalCreateUser(array('administer taxonomy')); $this->drupalLogin($this->admin_user); $this->vocabulary = $this->createVocabulary(); } /** * Create, edit and delete a vocabulary via the user interface. */ function testVocabularyInterface() { // Visit the main taxonomy administration page. $this->drupalGet('admin/structure/taxonomy'); // Create a new vocabulary. $this->clickLink(t('Add vocabulary')); $edit = array(); $machine_name = drupal_strtolower($this->randomName()); $edit['name'] = $this->randomName(); $edit['description'] = $this->randomName(); $edit['machine_name'] = $machine_name; $this->drupalPost(NULL, $edit, t('Save')); $this->assertRaw(t('Created new vocabulary %name.', array('%name' => $edit['name'])), 'Vocabulary created successfully.'); // Edit the vocabulary. $this->drupalGet('admin/structure/taxonomy'); $this->assertText($edit['name'], 'Vocabulary found in the vocabulary overview listing.'); $this->clickLink(t('edit vocabulary')); $edit = array(); $edit['name'] = $this->randomName(); $this->drupalPost(NULL, $edit, t('Save')); $this->drupalGet('admin/structure/taxonomy'); $this->assertText($edit['name'], 'Vocabulary found in the vocabulary overview listing.'); // Try to submit a vocabulary with a duplicate machine name. $edit['machine_name'] = $machine_name; $this->drupalPost('admin/structure/taxonomy/add', $edit, t('Save')); $this->assertText(t('The machine-readable name is already in use. It must be unique.')); // Try to submit an invalid machine name. $edit['machine_name'] = '!&^%'; $this->drupalPost('admin/structure/taxonomy/add', $edit, t('Save')); $this->assertText(t('The machine-readable name must contain only lowercase letters, numbers, and underscores.')); // Ensure that vocabulary titles are escaped properly. $edit = array(); $edit['name'] = 'Don\'t Panic'; $edit['description'] = $this->randomName(); $edit['machine_name'] = 'don_t_panic'; $this->drupalPost('admin/structure/taxonomy/add', $edit, t('Save')); $site_name = variable_get('site_name', 'Drupal'); $this->drupalGet('admin/structure/taxonomy/don_t_panic'); $this->assertTitle(t('Don\'t Panic | @site-name', array('@site-name' => $site_name))); $this->assertNoTitle(t('Don't Panic | @site-name', array('@site-name' => $site_name))); } /** * Changing weights on the vocabulary overview with two or more vocabularies. */ function testTaxonomyAdminChangingWeights() { // Create some vocabularies. for ($i = 0; $i < 10; $i++) { $this->createVocabulary(); } // Get all vocabularies and change their weights. $vocabularies = taxonomy_get_vocabularies(); $edit = array(); foreach ($vocabularies as $key => $vocabulary) { $vocabulary->weight = -$vocabulary->weight; $vocabularies[$key]->weight = $vocabulary->weight; $edit[$key . '[weight]'] = $vocabulary->weight; } // Saving the new weights via the interface. $this->drupalPost('admin/structure/taxonomy', $edit, t('Save')); // Load the vocabularies from the database. $new_vocabularies = taxonomy_get_vocabularies(); // Check that the weights are saved in the database correctly. foreach ($vocabularies as $key => $vocabulary) { $this->assertEqual($new_vocabularies[$key]->weight, $vocabularies[$key]->weight, 'The vocabulary weight was changed.'); } } /** * Test the vocabulary overview with no vocabularies. */ function testTaxonomyAdminNoVocabularies() { // Delete all vocabularies. $vocabularies = taxonomy_get_vocabularies(); foreach ($vocabularies as $key => $vocabulary) { taxonomy_vocabulary_delete($key); } // Confirm that no vocabularies are found in the database. $this->assertFalse(taxonomy_get_vocabularies(), 'No vocabularies found in the database.'); $this->drupalGet('admin/structure/taxonomy'); // Check the default message for no vocabularies. $this->assertText(t('No vocabularies available.'), 'No vocabularies were found.'); } /** * Deleting a vocabulary. */ function testTaxonomyAdminDeletingVocabulary() { // Create a vocabulary. $edit = array( 'name' => $this->randomName(), 'machine_name' => drupal_strtolower($this->randomName()), ); $this->drupalPost('admin/structure/taxonomy/add', $edit, t('Save')); $this->assertText(t('Created new vocabulary'), 'New vocabulary was created.'); // Check the created vocabulary. $vocabularies = taxonomy_get_vocabularies(); $vocabularies_keys = array_keys($vocabularies); $vid = $vocabularies[end($vocabularies_keys)]->vid; entity_get_controller('taxonomy_vocabulary')->resetCache(); $vocabulary = taxonomy_vocabulary_load($vid); $this->assertTrue($vocabulary, 'Vocabulary found in database.'); // Delete the vocabulary. $edit = array(); $this->drupalPost('admin/structure/taxonomy/' . $vocabulary->machine_name . '/edit', $edit, t('Delete')); $this->assertRaw(t('Are you sure you want to delete the vocabulary %name?', array('%name' => $vocabulary->name)), '[confirm deletion] Asks for confirmation.'); $this->assertText(t('Deleting a vocabulary will delete all the terms in it. This action cannot be undone.'), '[confirm deletion] Inform that all terms will be deleted.'); // Confirm deletion. $this->drupalPost(NULL, NULL, t('Delete')); $this->assertRaw(t('Deleted vocabulary %name.', array('%name' => $vocabulary->name)), 'Vocabulary deleted.'); entity_get_controller('taxonomy_vocabulary')->resetCache(); $this->assertFalse(taxonomy_vocabulary_load($vid), 'Vocabulary is not found in the database.'); } } /** * Tests for taxonomy vocabulary functions. */ class TaxonomyVocabularyTestCase extends TaxonomyWebTestCase { public static function getInfo() { return array( 'name' => 'Taxonomy vocabularies', 'description' => 'Test loading, saving and deleting vocabularies.', 'group' => 'Taxonomy', ); } function setUp() { parent::setUp('taxonomy', 'field_test'); $admin_user = $this->drupalCreateUser(array('create article content', 'administer taxonomy')); $this->drupalLogin($admin_user); $this->vocabulary = $this->createVocabulary(); } /** * Ensure that when an invalid vocabulary vid is loaded, it is possible * to load the same vid successfully if it subsequently becomes valid. */ function testTaxonomyVocabularyLoadReturnFalse() { // Load a vocabulary that doesn't exist. $vocabularies = taxonomy_get_vocabularies(); $vid = count($vocabularies) + 1; $vocabulary = taxonomy_vocabulary_load($vid); // This should not return an object because no such vocabulary exists. $this->assertTrue(empty($vocabulary), 'No object loaded.'); // Create a new vocabulary. $this->createVocabulary(); // Load the vocabulary with the same $vid from earlier. // This should return a vocabulary object since it now matches a real vid. $vocabulary = taxonomy_vocabulary_load($vid); $this->assertTrue(!empty($vocabulary) && is_object($vocabulary), 'Vocabulary is an object.'); $this->assertEqual($vocabulary->vid, $vid, 'Valid vocabulary vid is the same as our previously invalid one.'); } /** * Test deleting a taxonomy that contains terms. */ function testTaxonomyVocabularyDeleteWithTerms() { // Delete any existing vocabularies. foreach (taxonomy_get_vocabularies() as $vocabulary) { taxonomy_vocabulary_delete($vocabulary->vid); } // Assert that there are no terms left. $this->assertEqual(0, db_query('SELECT COUNT(*) FROM {taxonomy_term_data}')->fetchField()); // Create a new vocabulary and add a few terms to it. $vocabulary = $this->createVocabulary(); $terms = array(); for ($i = 0; $i < 5; $i++) { $terms[$i] = $this->createTerm($vocabulary); } // Set up hierarchy. term 2 is a child of 1 and 4 a child of 1 and 2. $terms[2]->parent = array($terms[1]->tid); taxonomy_term_save($terms[2]); $terms[4]->parent = array($terms[1]->tid, $terms[2]->tid); taxonomy_term_save($terms[4]); // Assert that there are now 5 terms. $this->assertEqual(5, db_query('SELECT COUNT(*) FROM {taxonomy_term_data}')->fetchField()); taxonomy_vocabulary_delete($vocabulary->vid); // Assert that there are no terms left. $this->assertEqual(0, db_query('SELECT COUNT(*) FROM {taxonomy_term_data}')->fetchField()); } /** * Ensure that the vocabulary static reset works correctly. */ function testTaxonomyVocabularyLoadStaticReset() { $original_vocabulary = taxonomy_vocabulary_load($this->vocabulary->vid); $this->assertTrue(is_object($original_vocabulary), 'Vocabulary loaded successfully.'); $this->assertEqual($this->vocabulary->name, $original_vocabulary->name, 'Vocabulary loaded successfully.'); // Change the name and description. $vocabulary = $original_vocabulary; $vocabulary->name = $this->randomName(); $vocabulary->description = $this->randomName(); taxonomy_vocabulary_save($vocabulary); // Load the vocabulary. $new_vocabulary = taxonomy_vocabulary_load($original_vocabulary->vid); $this->assertEqual($new_vocabulary->name, $vocabulary->name); $this->assertEqual($new_vocabulary->name, $vocabulary->name); // Delete the vocabulary. taxonomy_vocabulary_delete($this->vocabulary->vid); $vocabularies = taxonomy_get_vocabularies(); $this->assertTrue(!isset($vocabularies[$this->vocabulary->vid]), 'The vocabulary was deleted.'); } /** * Tests for loading multiple vocabularies. */ function testTaxonomyVocabularyLoadMultiple() { // Delete any existing vocabularies. foreach (taxonomy_get_vocabularies() as $vocabulary) { taxonomy_vocabulary_delete($vocabulary->vid); } // Create some vocabularies and assign weights. $vocabulary1 = $this->createVocabulary(); $vocabulary1->weight = 0; taxonomy_vocabulary_save($vocabulary1); $vocabulary2 = $this->createVocabulary(); $vocabulary2->weight = 1; taxonomy_vocabulary_save($vocabulary2); $vocabulary3 = $this->createVocabulary(); $vocabulary3->weight = 2; taxonomy_vocabulary_save($vocabulary3); // Fetch the names for all vocabularies, confirm that they are keyed by // machine name. $names = taxonomy_vocabulary_get_names(); $this->assertEqual($names[$vocabulary1->machine_name]->name, $vocabulary1->name, 'Vocabulary 1 name found.'); // Fetch all of the vocabularies using taxonomy_get_vocabularies(). // Confirm that the vocabularies are ordered by weight. $vocabularies = taxonomy_get_vocabularies(); $this->assertEqual(array_shift($vocabularies)->vid, $vocabulary1->vid, 'Vocabulary was found in the vocabularies array.'); $this->assertEqual(array_shift($vocabularies)->vid, $vocabulary2->vid, 'Vocabulary was found in the vocabularies array.'); $this->assertEqual(array_shift($vocabularies)->vid, $vocabulary3->vid, 'Vocabulary was found in the vocabularies array.'); // Fetch the vocabularies with taxonomy_vocabulary_load_multiple(), specifying IDs. // Ensure they are returned in the same order as the original array. $vocabularies = taxonomy_vocabulary_load_multiple(array($vocabulary3->vid, $vocabulary2->vid, $vocabulary1->vid)); $this->assertEqual(array_shift($vocabularies)->vid, $vocabulary3->vid, 'Vocabulary loaded successfully by ID.'); $this->assertEqual(array_shift($vocabularies)->vid, $vocabulary2->vid, 'Vocabulary loaded successfully by ID.'); $this->assertEqual(array_shift($vocabularies)->vid, $vocabulary1->vid, 'Vocabulary loaded successfully by ID.'); // Fetch vocabulary 1 by name. $vocabulary = current(taxonomy_vocabulary_load_multiple(array(), array('name' => $vocabulary1->name))); $this->assertEqual($vocabulary->vid, $vocabulary1->vid, 'Vocabulary loaded successfully by name.'); // Fetch vocabulary 1 by name and ID. $this->assertEqual(current(taxonomy_vocabulary_load_multiple(array($vocabulary1->vid), array('name' => $vocabulary1->name)))->vid, $vocabulary1->vid, 'Vocabulary loaded successfully by name and ID.'); } /** * Tests that machine name changes are properly reflected. */ function testTaxonomyVocabularyChangeMachineName() { // Add a field instance to the vocabulary. $field = array( 'field_name' => 'field_test', 'type' => 'test_field', ); field_create_field($field); $instance = array( 'field_name' => 'field_test', 'entity_type' => 'taxonomy_term', 'bundle' => $this->vocabulary->machine_name, ); field_create_instance($instance); // Change the machine name. $new_name = drupal_strtolower($this->randomName()); $this->vocabulary->machine_name = $new_name; taxonomy_vocabulary_save($this->vocabulary); // Check that the field instance is still attached to the vocabulary. $this->assertTrue(field_info_instance('taxonomy_term', 'field_test', $new_name), 'The bundle name was updated correctly.'); } /** * Test uninstall and reinstall of the taxonomy module. */ function testUninstallReinstall() { // Fields and field instances attached to taxonomy term bundles should be // removed when the module is uninstalled. $this->field_name = drupal_strtolower($this->randomName() . '_field_name'); $this->field = array('field_name' => $this->field_name, 'type' => 'text', 'cardinality' => 4); $this->field = field_create_field($this->field); $this->instance = array( 'field_name' => $this->field_name, 'entity_type' => 'taxonomy_term', 'bundle' => $this->vocabulary->machine_name, 'label' => $this->randomName() . '_label', ); field_create_instance($this->instance); module_disable(array('taxonomy')); require_once DRUPAL_ROOT . '/includes/install.inc'; drupal_uninstall_modules(array('taxonomy')); module_enable(array('taxonomy')); // Now create a vocabulary with the same name. All field instances // connected to this vocabulary name should have been removed when the // module was uninstalled. Creating a new field with the same name and // an instance of this field on the same bundle name should be successful. unset($this->vocabulary->vid); taxonomy_vocabulary_save($this->vocabulary); unset($this->field['id']); field_create_field($this->field); field_create_instance($this->instance); } } /** * Unit tests for taxonomy term functions. */ class TaxonomyTermFunctionTestCase extends TaxonomyWebTestCase { public static function getInfo() { return array( 'name' => 'Taxonomy term unit tests', 'description' => 'Unit tests for taxonomy term functions.', 'group' => 'Taxonomy', ); } function testTermDelete() { $vocabulary = $this->createVocabulary(); $valid_term = $this->createTerm($vocabulary); // Delete a valid term. taxonomy_term_delete($valid_term->tid); $terms = taxonomy_term_load_multiple(array(), array('vid' => $vocabulary->vid)); $this->assertTrue(empty($terms), 'Vocabulary is empty after deletion.'); // Delete an invalid term. Should not throw any notices. taxonomy_term_delete(42); } /** * Test a taxonomy with terms that have multiple parents of different depths. */ function testTaxonomyVocabularyTree() { // Create a new vocabulary with 6 terms. $vocabulary = $this->createVocabulary(); $term = array(); for ($i = 0; $i < 6; $i++) { $term[$i] = $this->createTerm($vocabulary); } // $term[2] is a child of 1 and 5. $term[2]->parent = array($term[1]->tid, $term[5]->tid); taxonomy_term_save($term[2]); // $term[3] is a child of 2. $term[3]->parent = array($term[2]->tid); taxonomy_term_save($term[3]); // $term[5] is a child of 4. $term[5]->parent = array($term[4]->tid); taxonomy_term_save($term[5]); /** * Expected tree: * term[0] | depth: 0 * term[1] | depth: 0 * -- term[2] | depth: 1 * ---- term[3] | depth: 2 * term[4] | depth: 0 * -- term[5] | depth: 1 * ---- term[2] | depth: 2 * ------ term[3] | depth: 3 */ // Count $term[1] parents with $max_depth = 1. $tree = taxonomy_get_tree($vocabulary->vid, $term[1]->tid, 1); $this->assertEqual(1, count($tree), 'We have one parent with depth 1.'); // Count all vocabulary tree elements. $tree = taxonomy_get_tree($vocabulary->vid); $this->assertEqual(8, count($tree), 'We have all vocabulary tree elements.'); // Count elements in every tree depth. foreach ($tree as $element) { if (!isset($depth_count[$element->depth])) { $depth_count[$element->depth] = 0; } $depth_count[$element->depth]++; } $this->assertEqual(3, $depth_count[0], 'Three elements in taxonomy tree depth 0.'); $this->assertEqual(2, $depth_count[1], 'Two elements in taxonomy tree depth 1.'); $this->assertEqual(2, $depth_count[2], 'Two elements in taxonomy tree depth 2.'); $this->assertEqual(1, $depth_count[3], 'One element in taxonomy tree depth 3.'); } } /** * Test for legacy node bug. */ class TaxonomyLegacyTestCase extends TaxonomyWebTestCase { public static function getInfo() { return array( 'name' => 'Test for legacy node bug.', 'description' => 'Posts an article with a taxonomy term and a date prior to 1970.', 'group' => 'Taxonomy', ); } function setUp() { parent::setUp('taxonomy'); $this->admin_user = $this->drupalCreateUser(array('administer taxonomy', 'administer nodes', 'bypass node access')); $this->drupalLogin($this->admin_user); } /** * Test taxonomy functionality with nodes prior to 1970. */ function testTaxonomyLegacyNode() { // Posts an article with a taxonomy term and a date prior to 1970. $langcode = LANGUAGE_NONE; $edit = array(); $edit['title'] = $this->randomName(); $edit['date'] = '1969-01-01 00:00:00 -0500'; $edit["body[$langcode][0][value]"] = $this->randomName(); $edit["field_tags[$langcode]"] = $this->randomName(); $this->drupalPost('node/add/article', $edit, t('Save')); // Checks that the node has been saved. $node = $this->drupalGetNodeByTitle($edit['title']); $this->assertEqual($node->created, strtotime($edit['date']), 'Legacy node was saved with the right date.'); } } /** * Tests for taxonomy term functions. */ class TaxonomyTermTestCase extends TaxonomyWebTestCase { public static function getInfo() { return array( 'name' => 'Taxonomy term functions and forms.', 'description' => 'Test load, save and delete for taxonomy terms.', 'group' => 'Taxonomy', ); } function setUp() { parent::setUp('taxonomy'); $this->admin_user = $this->drupalCreateUser(array('administer taxonomy', 'bypass node access')); $this->drupalLogin($this->admin_user); $this->vocabulary = $this->createVocabulary(); $field = array( 'field_name' => 'taxonomy_' . $this->vocabulary->machine_name, 'type' => 'taxonomy_term_reference', 'cardinality' => FIELD_CARDINALITY_UNLIMITED, 'settings' => array( 'allowed_values' => array( array( 'vocabulary' => $this->vocabulary->machine_name, 'parent' => 0, ), ), ), ); field_create_field($field); $this->instance = array( 'field_name' => 'taxonomy_' . $this->vocabulary->machine_name, 'bundle' => 'article', 'entity_type' => 'node', 'widget' => array( 'type' => 'options_select', ), 'display' => array( 'default' => array( 'type' => 'taxonomy_term_reference_link', ), ), ); field_create_instance($this->instance); } /** * Test terms in a single and multiple hierarchy. */ function testTaxonomyTermHierarchy() { // Create two taxonomy terms. $term1 = $this->createTerm($this->vocabulary); $term2 = $this->createTerm($this->vocabulary); // Check that hierarchy is flat. $vocabulary = taxonomy_vocabulary_load($this->vocabulary->vid); $this->assertEqual(0, $vocabulary->hierarchy, 'Vocabulary is flat.'); // Edit $term2, setting $term1 as parent. $edit = array(); $edit['parent[]'] = array($term1->tid); $this->drupalPost('taxonomy/term/' . $term2->tid . '/edit', $edit, t('Save')); // Check the hierarchy. $children = taxonomy_get_children($term1->tid); $parents = taxonomy_get_parents($term2->tid); $this->assertTrue(isset($children[$term2->tid]), 'Child found correctly.'); $this->assertTrue(isset($parents[$term1->tid]), 'Parent found correctly.'); // Load and save a term, confirming that parents are still set. $term = taxonomy_term_load($term2->tid); taxonomy_term_save($term); $parents = taxonomy_get_parents($term2->tid); $this->assertTrue(isset($parents[$term1->tid]), 'Parent found correctly.'); // Create a third term and save this as a parent of term2. $term3 = $this->createTerm($this->vocabulary); $term2->parent = array($term1->tid, $term3->tid); taxonomy_term_save($term2); $parents = taxonomy_get_parents($term2->tid); $this->assertTrue(isset($parents[$term1->tid]) && isset($parents[$term3->tid]), 'Both parents found successfully.'); } /** * Test that hook_node_$op implementations work correctly. * * Save & edit a node and assert that taxonomy terms are saved/loaded properly. */ function testTaxonomyNode() { // Create two taxonomy terms. $term1 = $this->createTerm($this->vocabulary); $term2 = $this->createTerm($this->vocabulary); // Post an article. $edit = array(); $langcode = LANGUAGE_NONE; $edit["title"] = $this->randomName(); $edit["body[$langcode][0][value]"] = $this->randomName(); $edit[$this->instance['field_name'] . '[' . $langcode . '][]'] = $term1->tid; $this->drupalPost('node/add/article', $edit, t('Save')); // Check that the term is displayed when the node is viewed. $node = $this->drupalGetNodeByTitle($edit["title"]); $this->drupalGet('node/' . $node->nid); $this->assertText($term1->name, 'Term is displayed when viewing the node.'); // Edit the node with a different term. $edit[$this->instance['field_name'] . '[' . $langcode . '][]'] = $term2->tid; $this->drupalPost('node/' . $node->nid . '/edit', $edit, t('Save')); $this->drupalGet('node/' . $node->nid); $this->assertText($term2->name, 'Term is displayed when viewing the node.'); // Preview the node. $this->drupalPost('node/' . $node->nid . '/edit', $edit, t('Preview')); $this->assertNoUniqueText($term2->name, 'Term is displayed when previewing the node.'); $this->drupalPost(NULL, NULL, t('Preview')); $this->assertNoUniqueText($term2->name, 'Term is displayed when previewing the node again.'); } /** * Test term creation with a free-tagging vocabulary from the node form. */ function testNodeTermCreationAndDeletion() { // Enable tags in the vocabulary. $instance = $this->instance; $instance['widget'] = array('type' => 'taxonomy_autocomplete'); $instance['bundle'] = 'page'; field_create_instance($instance); $terms = array( 'term1' => $this->randomName(), 'term2' => $this->randomName() . ', ' . $this->randomName(), 'term3' => $this->randomName(), ); $edit = array(); $langcode = LANGUAGE_NONE; $edit["title"] = $this->randomName(); $edit["body[$langcode][0][value]"] = $this->randomName(); // Insert the terms in a comma separated list. Vocabulary 1 is a // free-tagging field created by the default profile. $edit[$instance['field_name'] . "[$langcode]"] = drupal_implode_tags($terms); // Preview and verify the terms appear but are not created. $this->drupalPost('node/add/page', $edit, t('Preview')); foreach ($terms as $term) { $this->assertText($term, 'The term appears on the node preview.'); } $tree = taxonomy_get_tree($this->vocabulary->vid); $this->assertTrue(empty($tree), 'The terms are not created on preview.'); // taxonomy.module does not maintain its static caches. drupal_static_reset(); // Save, creating the terms. $this->drupalPost('node/add/page', $edit, t('Save')); $this->assertRaw(t('@type %title has been created.', array('@type' => t('Basic page'), '%title' => $edit["title"])), 'The node was created successfully.'); foreach ($terms as $term) { $this->assertText($term, 'The term was saved and appears on the node page.'); } // Get the created terms. $term_objects = array(); foreach ($terms as $key => $term) { $term_objects[$key] = taxonomy_get_term_by_name($term); $term_objects[$key] = reset($term_objects[$key]); } // Test editing the node. $node = $this->drupalGetNodeByTitle($edit["title"]); $this->drupalPost('node/' . $node->nid . '/edit', $edit, t('Save')); foreach ($terms as $term) { $this->assertText($term, 'The term was retained after edit and still appears on the node page.'); } // Delete term 1. $this->drupalPost('taxonomy/term/' . $term_objects['term1']->tid . '/edit', array(), t('Delete')); $this->drupalPost(NULL, NULL, t('Delete')); $term_names = array($term_objects['term2']->name, $term_objects['term3']->name); // Get the node and verify that the terms that should be there still are. $this->drupalGet('node/' . $node->nid); foreach ($term_names as $term_name) { $this->assertText($term_name, format_string('The term %name appears on the node page after one term %deleted was deleted', array('%name' => $term_name, '%deleted' => $term_objects['term1']->name))); } $this->assertNoText($term_objects['term1']->name, format_string('The deleted term %name does not appear on the node page.', array('%name' => $term_objects['term1']->name))); // Test autocomplete on term 2, which contains a comma. // The term will be quoted, and the " will be encoded in unicode (\u0022). $input = substr($term_objects['term2']->name, 0, 3); $this->drupalGet('taxonomy/autocomplete/taxonomy_' . $this->vocabulary->machine_name . '/' . $input); $this->assertRaw('{"\u0022' . $term_objects['term2']->name . '\u0022":"' . $term_objects['term2']->name . '"}', format_string('Autocomplete returns term %term_name after typing the first 3 letters.', array('%term_name' => $term_objects['term2']->name))); // Test autocomplete on term 3 - it is alphanumeric only, so no extra // quoting. $input = substr($term_objects['term3']->name, 0, 3); $this->drupalGet('taxonomy/autocomplete/taxonomy_' . $this->vocabulary->machine_name . '/' . $input); $this->assertRaw('{"' . $term_objects['term3']->name . '":"' . $term_objects['term3']->name . '"}', format_string('Autocomplete returns term %term_name after typing the first 3 letters.', array('%term_name' => $term_objects['term3']->name))); // Test taxonomy autocomplete with a nonexistent field. $field_name = $this->randomName(); $tag = $this->randomName(); $message = t("Taxonomy field @field_name not found.", array('@field_name' => $field_name)); $this->assertFalse(field_info_field($field_name), format_string('Field %field_name does not exist.', array('%field_name' => $field_name))); $this->drupalGet('taxonomy/autocomplete/' . $field_name . '/' . $tag); $this->assertRaw($message, 'Autocomplete returns correct error message when the taxonomy field does not exist.'); // Test the autocomplete path without passing a field_name and terms. // This should not trigger a PHP notice. $field_name = ''; $message = t("Taxonomy field @field_name not found.", array('@field_name' => $field_name)); $this->drupalGet('taxonomy/autocomplete'); $this->assertRaw($message, 'Autocomplete returns correct error message when no taxonomy field is given.'); } /** * Tests term autocompletion edge cases with slashes in the names. */ function testTermAutocompletion() { // Add a term with a slash in the name. $first_term = $this->createTerm($this->vocabulary); $first_term->name = '10/16/2011'; taxonomy_term_save($first_term); // Add another term that differs after the slash character. $second_term = $this->createTerm($this->vocabulary); $second_term->name = '10/17/2011'; taxonomy_term_save($second_term); // Add another term that has both a comma and a slash character. $third_term = $this->createTerm($this->vocabulary); $third_term->name = 'term with, a comma and / a slash'; taxonomy_term_save($third_term); // Try to autocomplete a term name that matches both terms. // We should get both term in a json encoded string. $input = '10/'; $path = 'taxonomy/autocomplete/taxonomy_'; $path .= $this->vocabulary->machine_name . '/' . $input; // The result order is not guaranteed, so check each term separately. $url = url($path, array('absolute' => TRUE)); $result = drupal_http_request($url); $data = drupal_json_decode($result->data); $this->assertEqual($data[$first_term->name], check_plain($first_term->name), 'Autocomplete returned the first matching term.'); $this->assertEqual($data[$second_term->name], check_plain($second_term->name), 'Autocomplete returned the second matching term.'); // Try to autocomplete a term name that matches first term. // We should only get the first term in a json encoded string. $input = '10/16'; $url = 'taxonomy/autocomplete/taxonomy_'; $url .= $this->vocabulary->machine_name . '/' . $input; $this->drupalGet($url); $target = array($first_term->name => check_plain($first_term->name)); $this->assertRaw(drupal_json_encode($target), 'Autocomplete returns only the expected matching term.'); // Try to autocomplete a term name with both a comma and a slash. $input = '"term with, comma and / a'; $url = 'taxonomy/autocomplete/taxonomy_'; $url .= $this->vocabulary->machine_name . '/' . $input; $this->drupalGet($url); $n = $third_term->name; // Term names containing commas or quotes must be wrapped in quotes. if (strpos($third_term->name, ',') !== FALSE || strpos($third_term->name, '"') !== FALSE) { $n = '"' . str_replace('"', '""', $third_term->name) . '"'; } $target = array($n => check_plain($third_term->name)); $this->assertRaw(drupal_json_encode($target), 'Autocomplete returns a term containing a comma and a slash.'); } /** * Save, edit and delete a term using the user interface. */ function testTermInterface() { $edit = array( 'name' => $this->randomName(12), 'description[value]' => $this->randomName(100), ); // Explicitly set the parents field to 'root', to ensure that // taxonomy_form_term_submit() handles the invalid term ID correctly. $edit['parent[]'] = array(0); // Create the term to edit. $this->drupalPost('admin/structure/taxonomy/' . $this->vocabulary->machine_name . '/add', $edit, t('Save')); $terms = taxonomy_get_term_by_name($edit['name']); $term = reset($terms); $this->assertNotNull($term, 'Term found in database.'); // Submitting a term takes us to the add page; we need the List page. $this->drupalGet('admin/structure/taxonomy/' . $this->vocabulary->machine_name); // Test edit link as accessed from Taxonomy administration pages. // Because Simpletest creates its own database when running tests, we know // the first edit link found on the listing page is to our term. $this->clickLink(t('edit')); $this->assertRaw($edit['name'], 'The randomly generated term name is present.'); $this->assertText($edit['description[value]'], 'The randomly generated term description is present.'); $edit = array( 'name' => $this->randomName(14), 'description[value]' => $this->randomName(102), ); // Edit the term. $this->drupalPost('taxonomy/term/' . $term->tid . '/edit', $edit, t('Save')); // Check that the term is still present at admin UI after edit. $this->drupalGet('admin/structure/taxonomy/' . $this->vocabulary->machine_name); $this->assertText($edit['name'], 'The randomly generated term name is present.'); $this->assertLink(t('edit')); // View the term and check that it is correct. $this->drupalGet('taxonomy/term/' . $term->tid); $this->assertText($edit['name'], 'The randomly generated term name is present.'); $this->assertText($edit['description[value]'], 'The randomly generated term description is present.'); // Did this page request display a 'term-listing-heading'? $this->assertPattern('|class="taxonomy-term-description"|', 'Term page displayed the term description element.'); // Check that it does NOT show a description when description is blank. $term->description = ''; taxonomy_term_save($term); $this->drupalGet('taxonomy/term/' . $term->tid); $this->assertNoPattern('|class="taxonomy-term-description"|', 'Term page did not display the term description when description was blank.'); // Check that the term feed page is working. $this->drupalGet('taxonomy/term/' . $term->tid . '/feed'); // Check that the term edit page does not try to interpret additional path // components as arguments for taxonomy_form_term(). $this->drupalGet('taxonomy/term/' . $term->tid . '/edit/' . $this->randomName()); // Delete the term. $this->drupalPost('taxonomy/term/' . $term->tid . '/edit', array(), t('Delete')); $this->drupalPost(NULL, NULL, t('Delete')); // Assert that the term no longer exists. $this->drupalGet('taxonomy/term/' . $term->tid); $this->assertResponse(404, 'The taxonomy term page was not found.'); } /** * Save, edit and delete a term using the user interface. */ function testTermReorder() { $this->createTerm($this->vocabulary); $this->createTerm($this->vocabulary); $this->createTerm($this->vocabulary); // Fetch the created terms in the default alphabetical order, i.e. term1 // precedes term2 alphabetically, and term2 precedes term3. drupal_static_reset('taxonomy_get_tree'); drupal_static_reset('taxonomy_get_treeparent'); drupal_static_reset('taxonomy_get_treeterms'); list($term1, $term2, $term3) = taxonomy_get_tree($this->vocabulary->vid); $this->drupalGet('admin/structure/taxonomy/' . $this->vocabulary->machine_name); // Each term has four hidden fields, "tid:1:0[tid]", "tid:1:0[parent]", // "tid:1:0[depth]", and "tid:1:0[weight]". Change the order to term2, // term3, term1 by setting weight property, make term3 a child of term2 by // setting the parent and depth properties, and update all hidden fields. $edit = array( 'tid:' . $term2->tid . ':0[tid]' => $term2->tid, 'tid:' . $term2->tid . ':0[parent]' => 0, 'tid:' . $term2->tid . ':0[depth]' => 0, 'tid:' . $term2->tid . ':0[weight]' => 0, 'tid:' . $term3->tid . ':0[tid]' => $term3->tid, 'tid:' . $term3->tid . ':0[parent]' => $term2->tid, 'tid:' . $term3->tid . ':0[depth]' => 1, 'tid:' . $term3->tid . ':0[weight]' => 1, 'tid:' . $term1->tid . ':0[tid]' => $term1->tid, 'tid:' . $term1->tid . ':0[parent]' => 0, 'tid:' . $term1->tid . ':0[depth]' => 0, 'tid:' . $term1->tid . ':0[weight]' => 2, ); $this->drupalPost(NULL, $edit, t('Save')); drupal_static_reset('taxonomy_get_tree'); drupal_static_reset('taxonomy_get_treeparent'); drupal_static_reset('taxonomy_get_treeterms'); $terms = taxonomy_get_tree($this->vocabulary->vid); $this->assertEqual($terms[0]->tid, $term2->tid, 'Term 2 was moved above term 1.'); $this->assertEqual($terms[1]->parents, array($term2->tid), 'Term 3 was made a child of term 2.'); $this->assertEqual($terms[2]->tid, $term1->tid, 'Term 1 was moved below term 2.'); $this->drupalPost('admin/structure/taxonomy/' . $this->vocabulary->machine_name, array(), t('Reset to alphabetical')); // Submit confirmation form. $this->drupalPost(NULL, array(), t('Reset to alphabetical')); drupal_static_reset('taxonomy_get_tree'); drupal_static_reset('taxonomy_get_treeparent'); drupal_static_reset('taxonomy_get_treeterms'); $terms = taxonomy_get_tree($this->vocabulary->vid); $this->assertEqual($terms[0]->tid, $term1->tid, 'Term 1 was moved to back above term 2.'); $this->assertEqual($terms[1]->tid, $term2->tid, 'Term 2 was moved to back below term 1.'); $this->assertEqual($terms[2]->tid, $term3->tid, 'Term 3 is still below term 2.'); $this->assertEqual($terms[2]->parents, array($term2->tid), 'Term 3 is still a child of term 2.' . var_export($terms[1]->tid, 1)); } /** * Test saving a term with multiple parents through the UI. */ function testTermMultipleParentsInterface() { // Add a new term to the vocabulary so that we can have multiple parents. $parent = $this->createTerm($this->vocabulary); // Add a new term with multiple parents. $edit = array( 'name' => $this->randomName(12), 'description[value]' => $this->randomName(100), 'parent[]' => array(0, $parent->tid), ); // Save the new term. $this->drupalPost('admin/structure/taxonomy/' . $this->vocabulary->machine_name . '/add', $edit, t('Save')); // Check that the term was successfully created. $terms = taxonomy_get_term_by_name($edit['name']); $term = reset($terms); $this->assertNotNull($term, 'Term found in database.'); $this->assertEqual($edit['name'], $term->name, 'Term name was successfully saved.'); $this->assertEqual($edit['description[value]'], $term->description, 'Term description was successfully saved.'); // Check that the parent tid is still there. The other parent () is // not added by taxonomy_get_parents(). $parents = taxonomy_get_parents($term->tid); $parent = reset($parents); $this->assertEqual($edit['parent[]'][1], $parent->tid, 'Term parents were successfully saved.'); } /** * Test taxonomy_get_term_by_name(). */ function testTaxonomyGetTermByName() { $term = $this->createTerm($this->vocabulary); // Load the term with the exact name. $terms = taxonomy_get_term_by_name($term->name); $this->assertTrue(isset($terms[$term->tid]), 'Term loaded using exact name.'); // Load the term with space concatenated. $terms = taxonomy_get_term_by_name(' ' . $term->name . ' '); $this->assertTrue(isset($terms[$term->tid]), 'Term loaded with extra whitespace.'); // Load the term with name uppercased. $terms = taxonomy_get_term_by_name(strtoupper($term->name)); $this->assertTrue(isset($terms[$term->tid]), 'Term loaded with uppercased name.'); // Load the term with name lowercased. $terms = taxonomy_get_term_by_name(strtolower($term->name)); $this->assertTrue(isset($terms[$term->tid]), 'Term loaded with lowercased name.'); // Try to load an invalid term name. $terms = taxonomy_get_term_by_name('Banana'); $this->assertFalse($terms); // Try to load the term using a substring of the name. $terms = taxonomy_get_term_by_name(drupal_substr($term->name, 2)); $this->assertFalse($terms); // Create a new term in a different vocabulary with the same name. $new_vocabulary = $this->createVocabulary(); $new_term = new stdClass(); $new_term->name = $term->name; $new_term->vid = $new_vocabulary->vid; taxonomy_term_save($new_term); // Load multiple terms with the same name. $terms = taxonomy_get_term_by_name($term->name); $this->assertEqual(count($terms), 2, 'Two terms loaded with the same name.'); // Load single term when restricted to one vocabulary. $terms = taxonomy_get_term_by_name($term->name, $this->vocabulary->machine_name); $this->assertEqual(count($terms), 1, 'One term loaded when restricted by vocabulary.'); $this->assertTrue(isset($terms[$term->tid]), 'Term loaded using exact name and vocabulary machine name.'); // Create a new term with another name. $term2 = $this->createTerm($this->vocabulary); // Try to load a term by name that doesn't exist in this vocabulary but // exists in another vocabulary. $terms = taxonomy_get_term_by_name($term2->name, $new_vocabulary->machine_name); $this->assertFalse($terms, 'Invalid term name restricted by vocabulary machine name not loaded.'); // Try to load terms filtering by a non-existing vocabulary. $terms = taxonomy_get_term_by_name($term2->name, 'non_existing_vocabulary'); $this->assertEqual(count($terms), 0, 'No terms loaded when restricted by a non-existing vocabulary.'); } } /** * Tests the rendering of term reference fields in RSS feeds. */ class TaxonomyRSSTestCase extends TaxonomyWebTestCase { public static function getInfo() { return array( 'name' => 'Taxonomy RSS Content.', 'description' => 'Ensure that data added as terms appears in RSS feeds if "RSS Category" format is selected.', 'group' => 'Taxonomy', ); } function setUp() { parent::setUp('taxonomy'); $this->admin_user = $this->drupalCreateUser(array('administer taxonomy', 'bypass node access', 'administer content types', 'administer fields')); $this->drupalLogin($this->admin_user); $this->vocabulary = $this->createVocabulary(); $field = array( 'field_name' => 'taxonomy_' . $this->vocabulary->machine_name, 'type' => 'taxonomy_term_reference', 'cardinality' => FIELD_CARDINALITY_UNLIMITED, 'settings' => array( 'allowed_values' => array( array( 'vocabulary' => $this->vocabulary->machine_name, 'parent' => 0, ), ), ), ); field_create_field($field); $this->instance = array( 'field_name' => 'taxonomy_' . $this->vocabulary->machine_name, 'bundle' => 'article', 'entity_type' => 'node', 'widget' => array( 'type' => 'options_select', ), 'display' => array( 'default' => array( 'type' => 'taxonomy_term_reference_link', ), ), ); field_create_instance($this->instance); } /** * Tests that terms added to nodes are displayed in core RSS feed. * * Create a node and assert that taxonomy terms appear in rss.xml. */ function testTaxonomyRSS() { // Create two taxonomy terms. $term1 = $this->createTerm($this->vocabulary); // RSS display must be added manually. $this->drupalGet("admin/structure/types/manage/article/display"); $edit = array( "view_modes_custom[rss]" => '1', ); $this->drupalPost(NULL, $edit, t('Save')); // Change the format to 'RSS category'. $this->drupalGet("admin/structure/types/manage/article/display/rss"); $edit = array( "fields[taxonomy_" . $this->vocabulary->machine_name . "][type]" => 'taxonomy_term_reference_rss_category', ); $this->drupalPost(NULL, $edit, t('Save')); // Post an article. $edit = array(); $langcode = LANGUAGE_NONE; $edit["title"] = $this->randomName(); $edit[$this->instance['field_name'] . '[' . $langcode . '][]'] = $term1->tid; $this->drupalPost('node/add/article', $edit, t('Save')); // Check that the term is displayed when the RSS feed is viewed. $this->drupalGet('rss.xml'); $test_element = array( 'key' => 'category', 'value' => $term1->name, 'attributes' => array( 'domain' => url('taxonomy/term/' . $term1->tid, array('absolute' => TRUE)), ), ); $this->assertRaw(format_xml_elements(array($test_element)), 'Term is displayed when viewing the rss feed.'); } } /** * Tests the hook implementations that maintain the taxonomy index. */ class TaxonomyTermIndexTestCase extends TaxonomyWebTestCase { public static function getInfo() { return array( 'name' => 'Taxonomy term index', 'description' => 'Tests the hook implementations that maintain the taxonomy index.', 'group' => 'Taxonomy', ); } function setUp() { parent::setUp('taxonomy'); // Create an administrative user. $this->admin_user = $this->drupalCreateUser(array('administer taxonomy', 'bypass node access')); $this->drupalLogin($this->admin_user); // Create a vocabulary and add two term reference fields to article nodes. $this->vocabulary = $this->createVocabulary(); $this->field_name_1 = drupal_strtolower($this->randomName()); $this->field_1 = array( 'field_name' => $this->field_name_1, 'type' => 'taxonomy_term_reference', 'cardinality' => FIELD_CARDINALITY_UNLIMITED, 'settings' => array( 'allowed_values' => array( array( 'vocabulary' => $this->vocabulary->machine_name, 'parent' => 0, ), ), ), ); field_create_field($this->field_1); $this->instance_1 = array( 'field_name' => $this->field_name_1, 'bundle' => 'article', 'entity_type' => 'node', 'widget' => array( 'type' => 'options_select', ), 'display' => array( 'default' => array( 'type' => 'taxonomy_term_reference_link', ), ), ); field_create_instance($this->instance_1); $this->field_name_2 = drupal_strtolower($this->randomName()); $this->field_2 = array( 'field_name' => $this->field_name_2, 'type' => 'taxonomy_term_reference', 'cardinality' => FIELD_CARDINALITY_UNLIMITED, 'settings' => array( 'allowed_values' => array( array( 'vocabulary' => $this->vocabulary->machine_name, 'parent' => 0, ), ), ), ); field_create_field($this->field_2); $this->instance_2 = array( 'field_name' => $this->field_name_2, 'bundle' => 'article', 'entity_type' => 'node', 'widget' => array( 'type' => 'options_select', ), 'display' => array( 'default' => array( 'type' => 'taxonomy_term_reference_link', ), ), ); field_create_instance($this->instance_2); } /** * Tests that the taxonomy index is maintained properly. */ function testTaxonomyIndex() { // Create terms in the vocabulary. $term_1 = $this->createTerm($this->vocabulary); $term_2 = $this->createTerm($this->vocabulary); // Post an article. $edit = array(); $langcode = LANGUAGE_NONE; $edit["title"] = $this->randomName(); $edit["body[$langcode][0][value]"] = $this->randomName(); $edit["{$this->field_name_1}[$langcode][]"] = $term_1->tid; $edit["{$this->field_name_2}[$langcode][]"] = $term_1->tid; $this->drupalPost('node/add/article', $edit, t('Save')); // Check that the term is indexed, and only once. $node = $this->drupalGetNodeByTitle($edit["title"]); $index_count = db_query('SELECT COUNT(*) FROM {taxonomy_index} WHERE nid = :nid AND tid = :tid', array( ':nid' => $node->nid, ':tid' => $term_1->tid, ))->fetchField(); $this->assertEqual(1, $index_count, 'Term 1 is indexed once.'); // Update the article to change one term. $edit["{$this->field_name_1}[$langcode][]"] = $term_2->tid; $this->drupalPost('node/' . $node->nid . '/edit', $edit, t('Save')); // Check that both terms are indexed. $index_count = db_query('SELECT COUNT(*) FROM {taxonomy_index} WHERE nid = :nid AND tid = :tid', array( ':nid' => $node->nid, ':tid' => $term_1->tid, ))->fetchField(); $this->assertEqual(1, $index_count, 'Term 1 is indexed.'); $index_count = db_query('SELECT COUNT(*) FROM {taxonomy_index} WHERE nid = :nid AND tid = :tid', array( ':nid' => $node->nid, ':tid' => $term_2->tid, ))->fetchField(); $this->assertEqual(1, $index_count, 'Term 2 is indexed.'); // Update the article to change another term. $edit["{$this->field_name_2}[$langcode][]"] = $term_2->tid; $this->drupalPost('node/' . $node->nid . '/edit', $edit, t('Save')); // Check that only one term is indexed. $index_count = db_query('SELECT COUNT(*) FROM {taxonomy_index} WHERE nid = :nid AND tid = :tid', array( ':nid' => $node->nid, ':tid' => $term_1->tid, ))->fetchField(); $this->assertEqual(0, $index_count, 'Term 1 is not indexed.'); $index_count = db_query('SELECT COUNT(*) FROM {taxonomy_index} WHERE nid = :nid AND tid = :tid', array( ':nid' => $node->nid, ':tid' => $term_2->tid, ))->fetchField(); $this->assertEqual(1, $index_count, 'Term 2 is indexed once.'); // Redo the above tests without interface. $update_node = array( 'nid' => $node->nid, 'vid' => $node->vid, 'uid' => $node->uid, 'type' => $node->type, 'title' => $this->randomName(), ); // Update the article with no term changed. $updated_node = (object) $update_node; node_save($updated_node); // Check that the index was not changed. $index_count = db_query('SELECT COUNT(*) FROM {taxonomy_index} WHERE nid = :nid AND tid = :tid', array( ':nid' => $node->nid, ':tid' => $term_1->tid, ))->fetchField(); $this->assertEqual(0, $index_count, 'Term 1 is not indexed.'); $index_count = db_query('SELECT COUNT(*) FROM {taxonomy_index} WHERE nid = :nid AND tid = :tid', array( ':nid' => $node->nid, ':tid' => $term_2->tid, ))->fetchField(); $this->assertEqual(1, $index_count, 'Term 2 is indexed once.'); // Update the article to change one term. $update_node[$this->field_name_1][$langcode] = array(array('tid' => $term_1->tid)); $updated_node = (object) $update_node; node_save($updated_node); // Check that both terms are indexed. $index_count = db_query('SELECT COUNT(*) FROM {taxonomy_index} WHERE nid = :nid AND tid = :tid', array( ':nid' => $node->nid, ':tid' => $term_1->tid, ))->fetchField(); $this->assertEqual(1, $index_count, 'Term 1 is indexed.'); $index_count = db_query('SELECT COUNT(*) FROM {taxonomy_index} WHERE nid = :nid AND tid = :tid', array( ':nid' => $node->nid, ':tid' => $term_2->tid, ))->fetchField(); $this->assertEqual(1, $index_count, 'Term 2 is indexed.'); // Update the article to change another term. $update_node[$this->field_name_2][$langcode] = array(array('tid' => $term_1->tid)); $updated_node = (object) $update_node; node_save($updated_node); // Check that only one term is indexed. $index_count = db_query('SELECT COUNT(*) FROM {taxonomy_index} WHERE nid = :nid AND tid = :tid', array( ':nid' => $node->nid, ':tid' => $term_1->tid, ))->fetchField(); $this->assertEqual(1, $index_count, 'Term 1 is indexed once.'); $index_count = db_query('SELECT COUNT(*) FROM {taxonomy_index} WHERE nid = :nid AND tid = :tid', array( ':nid' => $node->nid, ':tid' => $term_2->tid, ))->fetchField(); $this->assertEqual(0, $index_count, 'Term 2 is not indexed.'); } /** * Tests that there is a link to the parent term on the child term page. */ function testTaxonomyTermHierarchyBreadcrumbs() { // Create two taxonomy terms and set term2 as the parent of term1. $term1 = $this->createTerm($this->vocabulary); $term2 = $this->createTerm($this->vocabulary); $term1->parent = array($term2->tid); taxonomy_term_save($term1); // Verify that the page breadcrumbs include a link to the parent term. $this->drupalGet('taxonomy/term/' . $term1->tid); $this->assertRaw(l($term2->name, 'taxonomy/term/' . $term2->tid), 'Parent term link is displayed when viewing the node.'); } } /** * Test the taxonomy_term_load_multiple() function. */ class TaxonomyLoadMultipleTestCase extends TaxonomyWebTestCase { public static function getInfo() { return array( 'name' => 'Taxonomy term multiple loading', 'description' => 'Test the loading of multiple taxonomy terms at once', 'group' => 'Taxonomy', ); } function setUp() { parent::setUp(); $this->taxonomy_admin = $this->drupalCreateUser(array('administer taxonomy')); $this->drupalLogin($this->taxonomy_admin); } /** * Create a vocabulary and some taxonomy terms, ensuring they're loaded * correctly using taxonomy_term_load_multiple(). */ function testTaxonomyTermMultipleLoad() { // Create a vocabulary. $vocabulary = $this->createVocabulary(); // Create five terms in the vocabulary. $i = 0; while ($i < 5) { $i++; $this->createTerm($vocabulary); } // Load the terms from the vocabulary. $terms = taxonomy_term_load_multiple(NULL, array('vid' => $vocabulary->vid)); $count = count($terms); $this->assertEqual($count, 5, format_string('Correct number of terms were loaded. !count terms.', array('!count' => $count))); // Load the same terms again by tid. $terms2 = taxonomy_term_load_multiple(array_keys($terms)); $this->assertEqual($count, count($terms2), 'Five terms were loaded by tid.'); $this->assertEqual($terms, $terms2, 'Both arrays contain the same terms.'); // Load the terms by tid, with a condition on vid. $terms3 = taxonomy_term_load_multiple(array_keys($terms2), array('vid' => $vocabulary->vid)); $this->assertEqual($terms2, $terms3); // Remove one term from the array, then delete it. $deleted = array_shift($terms3); taxonomy_term_delete($deleted->tid); $deleted_term = taxonomy_term_load($deleted->tid); $this->assertFalse($deleted_term); // Load terms from the vocabulary by vid. $terms4 = taxonomy_term_load_multiple(NULL, array('vid' => $vocabulary->vid)); $this->assertEqual(count($terms4), 4, 'Correct number of terms were loaded.'); $this->assertFalse(isset($terms4[$deleted->tid])); // Create a single term and load it by name. $term = $this->createTerm($vocabulary); $loaded_terms = taxonomy_term_load_multiple(array(), array('name' => $term->name)); $this->assertEqual(count($loaded_terms), 1, 'One term was loaded.'); $loaded_term = reset($loaded_terms); $this->assertEqual($term->tid, $loaded_term->tid, 'Term loaded by name successfully.'); } } /** * Tests for taxonomy hook invocation. */ class TaxonomyHooksTestCase extends TaxonomyWebTestCase { public static function getInfo() { return array( 'name' => 'Taxonomy term hooks', 'description' => 'Hooks for taxonomy term load/save/delete.', 'group' => 'Taxonomy', ); } function setUp() { parent::setUp('taxonomy', 'taxonomy_test'); module_load_include('inc', 'taxonomy', 'taxonomy.pages'); $taxonomy_admin = $this->drupalCreateUser(array('administer taxonomy')); $this->drupalLogin($taxonomy_admin); } /** * Test that hooks are run correctly on creating, editing, viewing, * and deleting a term. * * @see taxonomy_test.module */ function testTaxonomyTermHooks() { $vocabulary = $this->createVocabulary(); // Create a term with one antonym. $edit = array( 'name' => $this->randomName(), 'antonym' => 'Long', ); $this->drupalPost('admin/structure/taxonomy/' . $vocabulary->machine_name . '/add', $edit, t('Save')); $terms = taxonomy_get_term_by_name($edit['name']); $term = reset($terms); $this->assertEqual($term->antonym, $edit['antonym'], 'Antonym was loaded into the term object.'); // Update the term with a different antonym. $edit = array( 'name' => $this->randomName(), 'antonym' => 'Short', ); $this->drupalPost('taxonomy/term/' . $term->tid . '/edit', $edit, t('Save')); taxonomy_terms_static_reset(); $term = taxonomy_term_load($term->tid); $this->assertEqual($edit['antonym'], $term->antonym, 'Antonym was successfully edited.'); // View the term and ensure that hook_taxonomy_term_view() and // hook_entity_view() are invoked. $term = taxonomy_term_load($term->tid); $term_build = taxonomy_term_page($term); $this->assertFalse(empty($term_build['term_heading']['term']['taxonomy_test_term_view_check']), 'hook_taxonomy_term_view() was invoked when viewing the term.'); $this->assertFalse(empty($term_build['term_heading']['term']['taxonomy_test_entity_view_check']), 'hook_entity_view() was invoked when viewing the term.'); // Delete the term. taxonomy_term_delete($term->tid); $antonym = db_query('SELECT tid FROM {taxonomy_term_antonym} WHERE tid = :tid', array(':tid' => $term->tid))->fetchField(); $this->assertFalse($antonym, 'The antonym were deleted from the database.'); } } /** * Tests for taxonomy term field and formatter. */ class TaxonomyTermFieldTestCase extends TaxonomyWebTestCase { protected $instance; protected $vocabulary; public static function getInfo() { return array( 'name' => 'Taxonomy term reference field', 'description' => 'Test the creation of term fields.', 'group' => 'Taxonomy', ); } function setUp() { parent::setUp('field_test'); $web_user = $this->drupalCreateUser(array('access field_test content', 'administer field_test content', 'administer taxonomy')); $this->drupalLogin($web_user); $this->vocabulary = $this->createVocabulary(); // Setup a field and instance. $this->field_name = drupal_strtolower($this->randomName()); $this->field = array( 'field_name' => $this->field_name, 'type' => 'taxonomy_term_reference', 'settings' => array( 'allowed_values' => array( array( 'vocabulary' => $this->vocabulary->machine_name, 'parent' => '0', ), ), ) ); field_create_field($this->field); $this->instance = array( 'field_name' => $this->field_name, 'entity_type' => 'test_entity', 'bundle' => 'test_bundle', 'widget' => array( 'type' => 'options_select', ), 'display' => array( 'full' => array( 'type' => 'taxonomy_term_reference_link', ), ), ); field_create_instance($this->instance); } /** * Test term field validation. */ function testTaxonomyTermFieldValidation() { // Test valid and invalid values with field_attach_validate(). $langcode = LANGUAGE_NONE; $entity = field_test_create_stub_entity(); $term = $this->createTerm($this->vocabulary); $entity->{$this->field_name}[$langcode][0]['tid'] = $term->tid; try { field_attach_validate('test_entity', $entity); $this->pass('Correct term does not cause validation error.'); } catch (FieldValidationException $e) { $this->fail('Correct term does not cause validation error.'); } $entity = field_test_create_stub_entity(); $bad_term = $this->createTerm($this->createVocabulary()); $entity->{$this->field_name}[$langcode][0]['tid'] = $bad_term->tid; try { field_attach_validate('test_entity', $entity); $this->fail('Wrong term causes validation error.'); } catch (FieldValidationException $e) { $this->pass('Wrong term causes validation error.'); } } /** * Test widgets. */ function testTaxonomyTermFieldWidgets() { // Create a term in the vocabulary. $term = $this->createTerm($this->vocabulary); // Display creation form. $langcode = LANGUAGE_NONE; $this->drupalGet('test-entity/add/test-bundle'); $this->assertFieldByName("{$this->field_name}[$langcode]", '', 'Widget is displayed.'); // Submit with some value. $edit = array( "{$this->field_name}[$langcode]" => array($term->tid), ); $this->drupalPost(NULL, $edit, t('Save')); preg_match('|test-entity/manage/(\d+)/edit|', $this->url, $match); $id = $match[1]; $this->assertRaw(t('test_entity @id has been created.', array('@id' => $id)), 'Entity was created.'); // Display the object. $entity = field_test_entity_test_load($id); $entities = array($id => $entity); field_attach_prepare_view('test_entity', $entities, 'full'); $entity->content = field_attach_view('test_entity', $entity, 'full'); $this->content = drupal_render($entity->content); $this->assertText($term->name, 'Term name is displayed.'); // Delete the vocabulary and verify that the widget is gone. taxonomy_vocabulary_delete($this->vocabulary->vid); $this->drupalGet('test-entity/add/test-bundle'); $this->assertNoFieldByName("{$this->field_name}[$langcode]", '', 'Widget is not displayed.'); } /** * Tests that vocabulary machine name changes are mirrored in field definitions. */ function testTaxonomyTermFieldChangeMachineName() { // Add several entries in the 'allowed_values' setting, to make sure that // they all get updated. $this->field['settings']['allowed_values'] = array( array( 'vocabulary' => $this->vocabulary->machine_name, 'parent' => '0', ), array( 'vocabulary' => $this->vocabulary->machine_name, 'parent' => '0', ), array( 'vocabulary' => 'foo', 'parent' => '0', ), ); field_update_field($this->field); // Change the machine name. $old_name = $this->vocabulary->machine_name; $new_name = drupal_strtolower($this->randomName()); $this->vocabulary->machine_name = $new_name; taxonomy_vocabulary_save($this->vocabulary); // Check that entity bundles are properly updated. $info = entity_get_info('taxonomy_term'); $this->assertFalse(isset($info['bundles'][$old_name]), 'The old bundle name does not appear in entity_get_info().'); $this->assertTrue(isset($info['bundles'][$new_name]), 'The new bundle name appears in entity_get_info().'); // Check that the field instance is still attached to the vocabulary. $field = field_info_field($this->field_name); $allowed_values = $field['settings']['allowed_values']; $this->assertEqual($allowed_values[0]['vocabulary'], $new_name, 'Index 0: Machine name was updated correctly.'); $this->assertEqual($allowed_values[1]['vocabulary'], $new_name, 'Index 1: Machine name was updated correctly.'); $this->assertEqual($allowed_values[2]['vocabulary'], 'foo', 'Index 2: Machine name was left untouched.'); } } /** * Tests a taxonomy term reference field that allows multiple vocabularies. */ class TaxonomyTermFieldMultipleVocabularyTestCase extends TaxonomyWebTestCase { protected $instance; protected $vocabulary1; protected $vocabulary2; public static function getInfo() { return array( 'name' => 'Multiple vocabulary term reference field', 'description' => 'Tests term reference fields that allow multiple vocabularies.', 'group' => 'Taxonomy', ); } function setUp() { parent::setUp('field_test'); $web_user = $this->drupalCreateUser(array('access field_test content', 'administer field_test content', 'administer taxonomy')); $this->drupalLogin($web_user); $this->vocabulary1 = $this->createVocabulary(); $this->vocabulary2 = $this->createVocabulary(); // Set up a field and instance. $this->field_name = drupal_strtolower($this->randomName()); $this->field = array( 'field_name' => $this->field_name, 'type' => 'taxonomy_term_reference', 'cardinality' => FIELD_CARDINALITY_UNLIMITED, 'settings' => array( 'allowed_values' => array( array( 'vocabulary' => $this->vocabulary1->machine_name, 'parent' => '0', ), array( 'vocabulary' => $this->vocabulary2->machine_name, 'parent' => '0', ), ), ) ); field_create_field($this->field); $this->instance = array( 'field_name' => $this->field_name, 'entity_type' => 'test_entity', 'bundle' => 'test_bundle', 'widget' => array( 'type' => 'options_select', ), 'display' => array( 'full' => array( 'type' => 'taxonomy_term_reference_link', ), ), ); field_create_instance($this->instance); } /** * Tests term reference field and widget with multiple vocabularies. */ function testTaxonomyTermFieldMultipleVocabularies() { // Create a term in each vocabulary. $term1 = $this->createTerm($this->vocabulary1); $term2 = $this->createTerm($this->vocabulary2); // Submit an entity with both terms. $langcode = LANGUAGE_NONE; $this->drupalGet('test-entity/add/test-bundle'); $this->assertFieldByName("{$this->field_name}[$langcode][]", '', 'Widget is displayed.'); $edit = array( "{$this->field_name}[$langcode][]" => array($term1->tid, $term2->tid), ); $this->drupalPost(NULL, $edit, t('Save')); preg_match('|test-entity/manage/(\d+)/edit|', $this->url, $match); $id = $match[1]; $this->assertRaw(t('test_entity @id has been created.', array('@id' => $id)), 'Entity was created.'); // Render the entity. $entity = field_test_entity_test_load($id); $entities = array($id => $entity); field_attach_prepare_view('test_entity', $entities, 'full'); $entity->content = field_attach_view('test_entity', $entity, 'full'); $this->content = drupal_render($entity->content); $this->assertText($term1->name, 'Term 1 name is displayed.'); $this->assertText($term2->name, 'Term 2 name is displayed.'); // Delete vocabulary 2. taxonomy_vocabulary_delete($this->vocabulary2->vid); // Re-render the content. $entity = field_test_entity_test_load($id); $entities = array($id => $entity); field_attach_prepare_view('test_entity', $entities, 'full'); $entity->content = field_attach_view('test_entity', $entity, 'full'); $this->plainTextContent = FALSE; $this->content = drupal_render($entity->content); // Term 1 should still be displayed; term 2 should not be. $this->assertText($term1->name, 'Term 1 name is displayed.'); $this->assertNoText($term2->name, 'Term 2 name is not displayed.'); // Verify that field and instance settings are correct. $field_info = field_info_field($this->field_name); $this->assertEqual(sizeof($field_info['settings']['allowed_values']), 1, 'Only one vocabulary is allowed for the field.'); // The widget should still be displayed. $this->drupalGet('test-entity/add/test-bundle'); $this->assertFieldByName("{$this->field_name}[$langcode][]", '', 'Widget is still displayed.'); // Term 1 should still pass validation. $edit = array( "{$this->field_name}[$langcode][]" => array($term1->tid), ); $this->drupalPost(NULL, $edit, t('Save')); } } /** * Test taxonomy token replacement in strings. */ class TaxonomyTokenReplaceTestCase extends TaxonomyWebTestCase { public static function getInfo() { return array( 'name' => 'Taxonomy token replacement', 'description' => 'Generates text using placeholders for dummy content to check taxonomy token replacement.', 'group' => 'Taxonomy', ); } function setUp() { parent::setUp(); $this->admin_user = $this->drupalCreateUser(array('administer taxonomy', 'bypass node access')); $this->drupalLogin($this->admin_user); $this->vocabulary = $this->createVocabulary(); $this->langcode = LANGUAGE_NONE; $field = array( 'field_name' => 'taxonomy_' . $this->vocabulary->machine_name, 'type' => 'taxonomy_term_reference', 'cardinality' => FIELD_CARDINALITY_UNLIMITED, 'settings' => array( 'allowed_values' => array( array( 'vocabulary' => $this->vocabulary->machine_name, 'parent' => 0, ), ), ), ); field_create_field($field); $this->instance = array( 'field_name' => 'taxonomy_' . $this->vocabulary->machine_name, 'bundle' => 'article', 'entity_type' => 'node', 'widget' => array( 'type' => 'options_select', ), 'display' => array( 'default' => array( 'type' => 'taxonomy_term_reference_link', ), ), ); field_create_instance($this->instance); } /** * Creates some terms and a node, then tests the tokens generated from them. */ function testTaxonomyTokenReplacement() { global $language; // Create two taxonomy terms. $term1 = $this->createTerm($this->vocabulary); $term2 = $this->createTerm($this->vocabulary); // Edit $term2, setting $term1 as parent. $edit = array(); $edit['name'] = 'Blinking Text'; $edit['parent[]'] = array($term1->tid); $this->drupalPost('taxonomy/term/' . $term2->tid . '/edit', $edit, t('Save')); // Create node with term2. $edit = array(); $node = $this->drupalCreateNode(array('type' => 'article')); $edit[$this->instance['field_name'] . '[' . $this->langcode . '][]'] = $term2->tid; $this->drupalPost('node/' . $node->nid . '/edit', $edit, t('Save')); // Generate and test sanitized tokens for term1. $tests = array(); $tests['[term:tid]'] = $term1->tid; $tests['[term:name]'] = check_plain($term1->name); $tests['[term:description]'] = check_markup($term1->description, $term1->format); $tests['[term:url]'] = url('taxonomy/term/' . $term1->tid, array('absolute' => TRUE)); $tests['[term:node-count]'] = 0; $tests['[term:parent:name]'] = '[term:parent:name]'; $tests['[term:vocabulary:name]'] = check_plain($this->vocabulary->name); foreach ($tests as $input => $expected) { $output = token_replace($input, array('term' => $term1), array('language' => $language)); $this->assertEqual($output, $expected, format_string('Sanitized taxonomy term token %token replaced.', array('%token' => $input))); } // Generate and test sanitized tokens for term2. $tests = array(); $tests['[term:tid]'] = $term2->tid; $tests['[term:name]'] = check_plain($term2->name); $tests['[term:description]'] = check_markup($term2->description, $term2->format); $tests['[term:url]'] = url('taxonomy/term/' . $term2->tid, array('absolute' => TRUE)); $tests['[term:node-count]'] = 1; $tests['[term:parent:name]'] = check_plain($term1->name); $tests['[term:parent:url]'] = url('taxonomy/term/' . $term1->tid, array('absolute' => TRUE)); $tests['[term:parent:parent:name]'] = '[term:parent:parent:name]'; $tests['[term:vocabulary:name]'] = check_plain($this->vocabulary->name); // Test to make sure that we generated something for each token. $this->assertFalse(in_array(0, array_map('strlen', $tests)), 'No empty tokens generated.'); foreach ($tests as $input => $expected) { $output = token_replace($input, array('term' => $term2), array('language' => $language)); $this->assertEqual($output, $expected, format_string('Sanitized taxonomy term token %token replaced.', array('%token' => $input))); } // Generate and test unsanitized tokens. $tests['[term:name]'] = $term2->name; $tests['[term:description]'] = $term2->description; $tests['[term:parent:name]'] = $term1->name; $tests['[term:vocabulary:name]'] = $this->vocabulary->name; foreach ($tests as $input => $expected) { $output = token_replace($input, array('term' => $term2), array('language' => $language, 'sanitize' => FALSE)); $this->assertEqual($output, $expected, format_string('Unsanitized taxonomy term token %token replaced.', array('%token' => $input))); } // Generate and test sanitized tokens. $tests = array(); $tests['[vocabulary:vid]'] = $this->vocabulary->vid; $tests['[vocabulary:name]'] = check_plain($this->vocabulary->name); $tests['[vocabulary:description]'] = filter_xss($this->vocabulary->description); $tests['[vocabulary:node-count]'] = 1; $tests['[vocabulary:term-count]'] = 2; // Test to make sure that we generated something for each token. $this->assertFalse(in_array(0, array_map('strlen', $tests)), 'No empty tokens generated.'); foreach ($tests as $input => $expected) { $output = token_replace($input, array('vocabulary' => $this->vocabulary), array('language' => $language)); $this->assertEqual($output, $expected, format_string('Sanitized taxonomy vocabulary token %token replaced.', array('%token' => $input))); } // Generate and test unsanitized tokens. $tests['[vocabulary:name]'] = $this->vocabulary->name; $tests['[vocabulary:description]'] = $this->vocabulary->description; foreach ($tests as $input => $expected) { $output = token_replace($input, array('vocabulary' => $this->vocabulary), array('language' => $language, 'sanitize' => FALSE)); $this->assertEqual($output, $expected, format_string('Unsanitized taxonomy vocabulary token %token replaced.', array('%token' => $input))); } } } /** * Tests for verifying that taxonomy pages use the correct theme. */ class TaxonomyThemeTestCase extends TaxonomyWebTestCase { public static function getInfo() { return array( 'name' => 'Taxonomy theme switching', 'description' => 'Verifies that various taxonomy pages use the expected theme.', 'group' => 'Taxonomy', ); } function setUp() { parent::setUp(); // Make sure we are using distinct default and administrative themes for // the duration of these tests. variable_set('theme_default', 'bartik'); variable_set('admin_theme', 'seven'); // Create and log in as a user who has permission to add and edit taxonomy // terms and view the administrative theme. $admin_user = $this->drupalCreateUser(array('administer taxonomy', 'view the administration theme')); $this->drupalLogin($admin_user); } /** * Test the theme used when adding, viewing and editing taxonomy terms. */ function testTaxonomyTermThemes() { // Adding a term to a vocabulary is considered an administrative action and // should use the administrative theme. $vocabulary = $this->createVocabulary(); $this->drupalGet('admin/structure/taxonomy/' . $vocabulary->machine_name . '/add'); $this->assertRaw('seven/style.css', "The administrative theme's CSS appears on the page for adding a taxonomy term."); // Viewing a taxonomy term should use the default theme. $term = $this->createTerm($vocabulary); $this->drupalGet('taxonomy/term/' . $term->tid); $this->assertRaw('bartik/css/style.css', "The default theme's CSS appears on the page for viewing a taxonomy term."); // Editing a taxonomy term should use the same theme as adding one. $this->drupalGet('taxonomy/term/' . $term->tid . '/edit'); $this->assertRaw('seven/style.css', "The administrative theme's CSS appears on the page for editing a taxonomy term."); } } /** * Tests the functionality of EntityFieldQuery for taxonomy entities. */ class TaxonomyEFQTestCase extends TaxonomyWebTestCase { public static function getInfo() { return array( 'name' => 'Taxonomy EntityFieldQuery', 'description' => 'Verifies operation of a taxonomy-based EntityFieldQuery.', 'group' => 'Taxonomy', ); } function setUp() { parent::setUp(); $this->admin_user = $this->drupalCreateUser(array('administer taxonomy')); $this->drupalLogin($this->admin_user); $this->vocabulary = $this->createVocabulary(); } /** * Tests that a basic taxonomy EntityFieldQuery works. */ function testTaxonomyEFQ() { $terms = array(); for ($i = 0; $i < 5; $i++) { $term = $this->createTerm($this->vocabulary); $terms[$term->tid] = $term; } $query = new EntityFieldQuery(); $query->entityCondition('entity_type', 'taxonomy_term'); $result = $query->execute(); $result = $result['taxonomy_term']; asort($result); $this->assertEqual(array_keys($terms), array_keys($result), 'Taxonomy terms were retrieved by EntityFieldQuery.'); // Create a second vocabulary and five more terms. $vocabulary2 = $this->createVocabulary(); $terms2 = array(); for ($i = 0; $i < 5; $i++) { $term = $this->createTerm($vocabulary2); $terms2[$term->tid] = $term; } $query = new EntityFieldQuery(); $query->entityCondition('entity_type', 'taxonomy_term'); $query->entityCondition('bundle', $vocabulary2->machine_name); $result = $query->execute(); $result = $result['taxonomy_term']; asort($result); $this->assertEqual(array_keys($terms2), array_keys($result), format_string('Taxonomy terms from the %name vocabulary were retrieved by EntityFieldQuery.', array('%name' => $vocabulary2->name))); } }