<?php
// $Id: flexifilter.test,v 1.1.6.6 2008-06-20 04:19:58 dmitrig01 Exp $

/**
 * Base flexifilter test class.
 */
class FlexifilterTestCase extends DrupalWebTestCase {

  /**
   * Load a flexifilter, refreshing the static cache.
   */
  function flexifilterLoad($fid, $delta = NULL, $refresh = TRUE) {
    return flexifilter_flexifilter_load($fid, $delta, $refresh);
  }

  /**
   * Save a flexifilter.
   */
  function flexifilterSave($flexifilter) {
    flexifilter_flexifilter_save($flexifilter);
  }

  /**
   * Install some flexifilters to play with.
   */
  function installFlexifilters() {
    $fids = flexifilter_flexifilter_install('flexifilter');
  	foreach ($fids as $fid) {
  	  $this->assertTrue($fid !== FALSE, t('Check to make sure flexifilters install cleanly'));
  	}
    return $fids;
  }

  /**
   * Delete a flexifilter.
   */
  function flexifilterDelete($fid) {
    flexifilter_flexifilter_delete($fid);
  }

  /**
   * Implementation of setUp().
   */
  function setUp() {
    parent::setUp('flexifilter');
  }

  /**
   * Implementation of tearDown().
   */
  function tearDown() {
    // Stop messages from showing.
    $message_array = drupal_get_messages();
    foreach ($message_array as $type => $messages) {
      foreach ($messages as $message) {
        if ($type == 'status') {
          $this->pass($message);
        }
        else {
          $this->fail($message);
        }
      }
    }
    parent::tearDown();
  }
}

/**
 * Flexifilter API test.
 */
class FlexifilterAPITest extends FlexifilterTestCase {

  /**
   * Implementation of getInfo().
   */
  function getInfo() {
    return array(
      'name' => t('Flexifilter API Tests'),
      'description' => t('Checks basic flexifilter API functionality to make sure it works.'),
      'group' => t('Flexifilter'),
    );
  }

  /**
   * Test function.
   */
  function testFlexifilterAPI() {
    $fids = $this->installFlexifilters();
  	foreach ($fids as $fid) {
  	  $flexifilter = $this->flexifilterLoad($fid);
  	  $this->assertTrue(is_array($flexifilter), t('Check to make sure flexifilters load correctly'));
  	}
  	foreach ($fids as $fid) {
  	  $this->flexifilterDelete($fid);
      $flexifilter = $this->flexifilterLoad($fid);
  	  $this->assertTrue(empty($flexifilter), t('Check to make sure flexifilters delete properly.'));
  	}
  }
}

/**
 * Flexifilter component/condition API test.
 */
class FlexifilterPartAPITest extends FlexifilterTestCase {

  /**
   * Implementation of getInfo().
   */
  function getInfo() {
    return array(
      'name' => t('Flexifilter Components/Conditions API Tests'),
      'description' => t('Attempts to use API functions to add, invoke, and remove flexifilter components and conditions.'),
      'group' => t('Flexifilter'),
    );
  }

  /**
   * Test function. Save a flexifilter component to the db, and reload it.
   */
  function testFlexifilterPartSaveLoad() {
    $fids = $this->installFlexifilters();
    foreach ($fids as $fid) {
      $flexifilter = $this->flexifilterLoad($fid);
      $random_name = $this->randomName();
      $random_key = $this->randomName();
      $flexifilter['components'][] = array(
        'pid' => 'new',
        'parent_pid' => 0,
        'type' => FLEXIFILTER_COMPONENT,
        'fid' => $fid,
        'class' => 'simpletest_flexifilter_class',
        'weight' => 50,
        'settings' => array($random_key => $random_name),
      );
      $this->flexifilterSave($flexifilter);
      $flexifilter = $this->flexifilterLoad($fid);
      $found = FALSE;
      foreach ($flexifilter['components'] as $component) {
        if ($component['class'] == 'simpletest_flexifilter_class') {
          $this->assertFalse($found, t('Make sure exactly one matching component is found.'));
          $found = TRUE;
          $this->assertIdentical($component['settings'][$random_key], $random_name, t('Make sure settings are saved and loaded properly.'));
        }
      }
    }
  }
}

/**
 * Flexifilter simple UI test.
 */
class FlexifilterSimpleUITest extends FlexifilterTestCase {

  /**
   * Implementation of getInfo().
   */
  function getInfo() {
    return array(
      'name' => t('Flexifilter Simple UI Tests'),
      'description' => t('Performs various tests with the flexifilter user interface, including enabling, disabling, and deleting a flexifilter.'),
      'group' => t('Flexifilter'),
    );
  }

  /**
   * Test function.
   */
  function testFlexifilterSimpleUI() {
    $fids = $this->installFlexifilters();
    $user = $this->drupalCreateUser(array('administer flexifilter'));
    $this->drupalLogin($user);
    foreach ($fids as $fid) {
      // Disable.
      $this->drupalPost("admin/build/flexifilters/$fid/disable", array(), t('Disable'));
      $this->assertText(t('Flexifilter disabled.'));
      $this->assertFalse(db_result(db_query('SELECT enabled FROM {flexifilters} WHERE fid = %d', $fid)), t('Make sure the flexifilter is now disabled.'));
      // Enable.
      $this->drupalPost("admin/build/flexifilters/$fid/enable", array(), t('Enable'));
      $this->assertText(t('Flexifilter enabled.'));
      $this->assertTrue(db_result(db_query('SELECT enabled FROM {flexifilters} WHERE fid = %d', $fid)), t('Make sure the flexifilter is now enabled.'));
    }
    foreach ($fids as $fid) {
      // Delete.
      $this->drupalPost("admin/build/flexifilters/$fid/delete", array(), t('Delete'));
      $this->assertText(t('Flexifilter deleted.'));
      $flexifilter = $this->flexifilterLoad($fid);
  	  $this->assertTrue(empty($flexifilter), t('Check to make sure flexifilters delete properly.'));
    }
  }
}