<?php

/**
 * @file
 * Tests for feeds_tamper.module.
 */

/**
 * Base class for Feeds Tamper tests.
 */
class FeedsTamperWebTestHelper extends FeedsWebTestCase {

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

    // Build the list of required modules which can be altered by passing in an
    // array of module names to setUp().
    if (isset($args[0])) {
      if (is_array($args[0])) {
        $modules = $args[0];
      }
      else {
        $modules = $args;
      }
    }
    else {
      $modules = array();
    }
    if (isset($args[1]) && is_array($args[1])) {
      $permissions = $args[1];
    }
    else {
      $permissions = array();
    }
    $modules[] = 'feeds_tamper';
    parent::setUp($modules, $permissions);
    // Detect if Feeds menu structure has changed. This will take a while to be
    // released, but since I run dev it needs to work.
    $feeds_menu = feeds_ui_menu();
    if (isset($feeds_menu['admin/structure/feeds/list'])) {
      $this->feeds_base = 'admin/structure/feeds/edit';
    }
    else {
      $this->feeds_base = 'admin/structure/feeds';
    }
  }

  protected function addTamperPlugin($importer_id, $source, $plugin_id, $settings = array(), $description = '', $id = NULL) {
    $plugin_info = feeds_tamper_get_plugin($plugin_id);
    if ($plugin_info['validate']) {
      $plugin_info['validate']($settings);
    }
    $plugin = feeds_tamper_new_instance();
    if (!empty($settings)) {
      $plugin->settings = $settings;
    }
    $plugin->importer = $importer_id;
    $plugin->source = $source;
    $plugin->plugin_id = $plugin_id;
    if (!strlen($description)) {
      $description = $this->randomString(255);
    }
    if (!isset($id)) {
      $id = $this->randomName();
    }
    $plugin->id = $id;
    $plugin->description = $description;
    $this->assertEqual(SAVED_NEW, feeds_tamper_save_instance($plugin));
    $result = db_query("SELECT * FROM {feeds_tamper} WHERE id = :id", array(':id' => $plugin->id));
    // test that default weight is added.
    $instance = $result->fetchObject();
    $this->assertTrue(($instance->weight >= 0));
    $this->assertEqual($instance->description, $description);
    // Check for only 1 item.
    $this->assertIdentical($result->rowCount(), 1);
    return $id;
  }

  protected function disableTamperPlugin($id) {
    $plugin = feeds_tamper_load_instance($id);
    $plugin->disabled = TRUE;
    $this->assertEqual(SAVED_UPDATED, feeds_tamper_save_instance($plugin));
    // reload and test that changes were kept.
    $plugin = feeds_tamper_load_instance($id);
    $this->assertIdentical(TRUE, $plugin->disabled);
  }

  protected function setTamperPluginWeight($importer_id, $source, $id, $weight) {
  }

  protected function deleteTamperPlugin($id) {
    feeds_tamper_delete_instance($id);
    //$source = db_query("SELECT * FROM {feeds_source} WHERE feed_nid = :nid", array(':nid' => $nid))->fetchObject();
  }

  protected function assertUppercaseDevseedFeedContent() {
    $this->drupalGet('node');
    $this->assertText('SCALING THE OPEN ATRIUM UI');
    $this->assertText("PERU&#039;S SOFTWARE FREEDOM DAY: IMPRESSIONS &amp; PHOTOS");
    $this->assertText('WEEK IN DC TECH: SEPTEMBER 21 EDITION');
    $this->assertText('INTEGRATING THE SITEMINDER ACCESS SYSTEM IN AN OPEN ATRIUM-BASED INTRANET');
    $this->assertText('OPEN DATA FOR MICROFINANCE: THE NEW MIXMARKET.ORG');
    $this->assertText('WEEK IN DC TECH: SEPTEMBER 28TH EDITION');
    $this->assertText('SEPTEMBER GEODC MEETUP TONIGHT');
    $this->assertText('MAPPING INNOVATION AT THE WORLD BANK WITH OPEN ATRIUM');
    $this->assertText('WEEK IN DC TECH: OCTOBER 5TH EDITION');
    $this->assertText('OPEN ATRIUM TRANSLATION WORKFLOW: TWO WAY TRANSLATION UPDATES');
  }

  protected function assertDevseedFeedContent() {
    $this->drupalGet('node');
    $this->asserttext('Scaling the Open Atrium UI');
    $this->asserttext("Peru&#039;s Software Freedom Day: Impressions &amp; Photos");
    $this->asserttext('Week in DC Tech: September 21 Edition');
    $this->asserttext('Integrating the Siteminder Access System in an Open Atrium-based Intranet');
    $this->asserttext('Open Data for Microfinance: The New MIXMarket.org');
    $this->asserttext('Week in DC Tech: September 28th Edition');
    $this->asserttext('September GeoDC Meetup Tonight');
    $this->asserttext('Mapping Innovation at the World Bank with Open Atrium');
    $this->asserttext('Week in DC Tech: October 5th Edition');
    $this->asserttext('Open Atrium Translation Workflow: Two Way Translation Updates');
  }

  protected function assertHashedDevseedFeedContent() {
    $this->drupalGet('node');
    $this->asserttext('b802e0e74831d506bcafd3e0d8339c0c');
    $this->asserttext('40dd7b1ae61ad8b1fb55d662b8ca77c4');
    $this->asserttext('40bcfee6c3ddb980236f2f1f2a519fb3');
    $this->asserttext('5e0c93b1474072e82f4c53db02fc2c7f');
    $this->asserttext('8611ee43370358cb8a12a9e87894cdca');
    $this->asserttext('69691b749f4f8a512c9d4a74e50d2e0b');
    $this->asserttext('520cd4cd49ae68c99cf5ed82d1dd6e02');
    $this->asserttext('429b46ca20f2c36739ca4ec88459f826');
    $this->asserttext('a6b22dae5037ba2d1d57d648fc220f04');
    $this->asserttext('643f31f2955072c52390fd5828b2745a');
  }

}

/**
 * Simple tests for api functionality.
 */
class FeedsTamperWebTestCase extends FeedsTamperWebTestHelper {

  public static function getInfo() {
    return array(
      'name' => 'Feeds Tamper',
      'description' => 'Regression tests for Feeds Tamper.',
      'group' => 'Feeds Tamper',
    );
  }

  public function setUp() {
    parent::setUp();

    $this->createImporterConfiguration();
    $this->addMappings('syndication', array(
      0 => array(
        'source' => 'title',
        'target' => 'title',
        'unique' => FALSE,
      ),
      1 => array(
        'source' => 'guid',
        'target' => 'guid',
        'unique' => TRUE,
      ),
      2 => array(
        'source' => 'description',
        'target' => 'body',
      ),
    ));
    // Set update existing to simplify our lives.
    $this->setSettings('syndication', 'FeedsNodeProcessor', array('update_existing' => 1));
  }

  public function testBasic() {
    // Test basic plugin adding.
    // Add a no-op explode/implode sequence to verify that we can switch types.
    $this->addTamperPlugin('syndication', 'title', 'explode', array('separator' => '$', 'limit' => ''));
    $id = $this->addTamperPlugin('syndication', 'title', 'convert_case', array('mode' => 0));
    $this->addTamperPlugin('syndication', 'title', 'implode', array('glue' => ''));

    // Create feed node, running import automatically.
    $nid = $this->createFeedNode();
    // Assert that all titles were uppercased.
    $this->assertUppercaseDevseedFeedContent();
    // Disable plugin.
    $this->disableTamperPlugin($id);
    //$this->deleteTamperPlugin($id);
    $this->drupalPost('node/' . $nid . '/import', array(), 'Import');
    $this->assertText('Updated 10 nodes.');
    $this->assertDevseedFeedContent();
  }

  /**
   * Integration tests for the copy plugin.
   */
  public function testCopyPlugin() {
    $this->removeMappings('syndication', array(
      2 => array(
        'source' => 'description',
        'target' => 'body',
      ),
    ));

    $this->addMappings('syndication', array(
      2 => array(
        'source' => 'Blank source 1',
        'target' => 'body',
      ),
    ));

    // Test copy to.
    // The case should get converted for the title, but not the body.
    $copy = $this->addTamperPlugin('syndication', 'title', 'copy', array('to_from' => 'to', 'source' => 'Blank source 1'));
    $convert_case = $this->addTamperPlugin('syndication', 'title', 'convert_case', array('mode' => 0));

    // Create feed node, running import automatically.
    $nid = $this->createFeedNode();
    $this->drupalGet('node/2/edit');
    $this->assertFieldByXPath("//textarea[@name='body[und][0][value]']", 'Open Atrium Translation Workflow: Two Way Translation Updates', 'The textfield widget is populated.');
    $this->assertFieldByName('title', 'OPEN ATRIUM TRANSLATION WORKFLOW: TWO WAY TRANSLATION UPDATES');

    $this->disableTamperPlugin($convert_case);
    $this->addTamperPlugin('syndication', 'Blank source 1', 'convert_case', array('mode' => 0));
    $this->drupalPost('node/' . $nid . '/import', array(), 'Import');
    $this->drupalGet('node/2/edit');
    $this->assertFieldByXPath("//textarea[@name='body[und][0][value]']", 'OPEN ATRIUM TRANSLATION WORKFLOW: TWO WAY TRANSLATION UPDATES', 'The textfield widget is populated.');
    $this->assertFieldByName('title', 'Open Atrium Translation Workflow: Two Way Translation Updates');
  }

}

/**
 * Tests the special case that is FeedsCSVParser.
 */
class FeedsTamperCSVTestCase extends FeedsTamperWebTestHelper {

  public static function getInfo() {
    return array(
      'name' => 'Special case: CSV parser',
      'description' => 'Tests the special case that is FeedsCSVParser. See <a href="http://drupal.org/node/1133724" target="_blank">#1133724</a>.',
      'group' => 'Feeds Tamper',
    );
  }

  public function test() {
    $importer_name = $this->randomName();
    $importer_id = drupal_strtolower($importer_name);
    // Set up an importer.
    $this->createImporterConfiguration($importer_name, $importer_id);
    // Set and configure plugins and mappings.
    $this->setPlugin($importer_id, 'FeedsCSVParser');
    // We have a space in the source cause that was a problem at one point.
    $mappings = array(
      0 => array(
        'source' => 'a /T~!@#$%^&*()_+`<>;:itle✈',
        'target' => 'title',
      ),
      1 => array(
        'source' => 'a Body.',
        'target' => 'body',
      ),
      2 => array(
        'source' => 'a GUID',
        'target' => 'guid',
        'unique' => TRUE,
      ),
      3 => array(
        'source' => 'Blank source 1',
        'target' => 'uid',
      ),
    );
    $this->addMappings($importer_id, $mappings);
    // Set update existing.
    $this->setSettings($importer_id, 'FeedsNodeProcessor', array('update_existing' => 1));

    // Test basic plugin adding.
    $settings = array(
      'mode' => 0,
    );
    $id = $this->addTamperPlugin($importer_id, 'a /T~!@#$%^&*()_+`<>;:itle✈', 'convert_case', $settings);
    $id2 = $this->addTamperPlugin($importer_id, 'a Body.', 'convert_case', $settings);

    // Verify that Blank source works for CSV parser.
    $this->addTamperPlugin($importer_id, 'Blank source 1', 'default_value', array('default_value' => $this->admin_user->uid));

    $path = $GLOBALS['base_url'] . '/' . drupal_get_path('module', 'feeds_tamper') . '/tests/feeds_tamper/';
    $nid = $this->createFeedNode($importer_id, $path . 'csv_test.csv', 'Testing CSV Parser');
    $this->assertText('Basic page Testing CSV Parser has been created.');
    $this->assertText('Created 2 nodes.');
    $this->drupalGet('node');
    $this->assertText('HELLO WORLD');
    $this->assertText('THIS IS A GREAT BODY.');
    $this->assertText('WORLD DOES NOT RESPOND');
    $this->assertText('THIS IS A SAD BODY.');
    $this->disableTamperPlugin($id);
    $this->disableTamperPlugin($id2);
    $this->drupalPost('node/' . $nid . '/import', array(), 'Import');
    $this->assertText('Updated 2 nodes.');
    $this->drupalGet('node');
    $this->assertText('Hello world');
    $this->assertText('This is a great body.');
    $this->assertText('World does not respond');
    $this->assertText('This is a sad body.');

    $this->drupalGet('node/2/edit');
    $this->assertFieldByName('name', $this->admin_user->name);
  }

  public function testRewrite() {
    $importer_name = $this->randomName();
    $importer_id = drupal_strtolower($importer_name);
    // Set up an importer.
    $this->createImporterConfiguration($importer_name, $importer_id);
    // Set and configure plugins and mappings.
    $this->setPlugin($importer_id, 'FeedsCSVParser');
    // We have a space in the source cause that was a problem at one point.
    $mappings = array(
      0 => array(
        'source' => 'a /T~!@#$%^&*()_+`<>;:itle✈',
        'target' => 'title',
      ),
      1 => array(
        'source' => 'a Body.',
        'target' => 'Temporary target 1',
      ),
      2 => array(
        'source' => 'Blank source 1',
        'target' => 'body',
      ),
    );
    $this->addMappings($importer_id, $mappings);

    // Copy the field to the node's body field.
    $this->addTamperPlugin($importer_id, 'Blank source 1', 'rewrite', array('text' => '[a body.]'));

    $path = $GLOBALS['base_url'] . '/' . drupal_get_path('module', 'feeds_tamper') . '/tests/feeds_tamper/';
    $nid = $this->createFeedNode($importer_id, $path . 'csv_test.csv', 'Testing CSV Parser');
    $this->assertText('Basic page Testing CSV Parser has been created.');
    $this->assertText('Created 2 nodes.');
    $this->drupalGet('node');
    $this->assertText('Hello world');
    $this->assertText('This is a great body.');
    $this->assertText('World does not respond');
    $this->assertText('This is a sad body.');
  }

}