<?php
// $Id$

class TaxonomyHooksTestCase extends DrupalWebTestCase {
  function getInfo() {
    return array(
      'name' => t('Taxonomy term hooks'),
      'description' => t('Hooks for taxonomy term load/save/delete.'),
      'group' => t('Taxonomy')
    );
  }

  function setUp() {
    parent::setUp('taxonomy', 'taxonomy_test');
    $taxonomy_admin = $this->drupalCreateUser(array('administer taxonomy'));
    $this->drupalLogin($taxonomy_admin);
  }

  /**
   * Test that hooks are run correctly on creating, editing and deleting a term.
   */
  function testTaxonomyTermHooks() {
    // Create a taxonomy vocabulary.
    $edit = array(
      'name' => $this->randomName(),
    );
    $this->drupalPost('admin/content/taxonomy/add', $edit, t('Save'));

    // Create a term with one antonym.
    $edit = array(
      'name' => $this->randomName(),
      'antonyms' => 'Long',
    );
    $this->drupalPost('admin/content/taxonomy/1/add', $edit, t('Save'));
    $terms = taxonomy_get_term_by_name($edit['name']);
    $term = taxonomy_term_load($terms[0]->tid);
    $this->assertEqual($term->antonyms[0], $edit['antonyms'], t('Antonyms were loaded into the term object'));

    // Update the term with a different antonym.
    $edit = array(
      'name' => $this->randomName(),
      'antonyms' => 'Short',
    );
    $this->drupalPost('taxonomy/term/' . $term->tid . '/edit', $edit, t('Save'));
    $term = taxonomy_term_load($term->tid, TRUE);
    $this->assertTrue(in_array($edit['antonyms'], $term->antonyms), t('Antonym was successfully edited'));

    // Delete the term.
    taxonomy_term_delete($term->tid);
    $antonyms = db_query('SELECT taid FROM {term_antonym} WHERE tid = :tid', array(':tid' => $term->tid))->fetchField();
    $this->assertFalse($antonyms, t('The antonyms were deleted from the database.'));
  }
}