feeds_xmlparser.test

<?php
// $Id$

/**
 * @file
 * Feeds XML Parser tests.
 */

// Require FeedsWebTestCase class definition.
require_once(drupal_get_path('module', 'feeds') .'/tests/feeds.test.inc');

/**
 * Test aggregating an XML feed as node items.
 */
class FeedsXMLParserXMLtoNodesTest extends FeedsWebTestCase {

  /**
   * Describe this test.
   */
  public function getInfo() {
    return array(
      'name' => t('XML import to nodes'),
      'description' => t('Tests import of an XML file using the FeedsXMLParser and a node processor.'),
      'group' => t('Feeds XML Parser'),
    );
  }

  /**
   * Set up test.
   */
  public function setUp() {
    parent::setUp('feeds', 'feeds_ui', 'ctools', 'feeds_xmlparser', 'xml_parser');
    $this->drupalLogin(
      $this->drupalCreateUser(
        array(
          'administer feeds', 'administer nodes',
        )
      )
    );
  }

  /**
   * Test node creation, refreshing/deleting feeds and feed items.
   */
  public function test() {

    // Create a feed.
    $this->createFeedConfiguration('XML import', 'xml_import');
    
    // Set and configure plugins.
    $this->setPlugin('xml_import', 'FeedsFileFetcher');
    $this->setPlugin('xml_import', 'FeedsXMLParser');
    $this->setPlugin('xml_import', 'FeedsNodeProcessor');
    
    // Add mappings
    $this->addMappings('xml_import',
      array(
        array(
          'source' => 'title',
          'target' => 'title',
          'unique' => FALSE,
        ),
        array(
          'source' => 'description',
          'target' => 'body',
          'unique' => FALSE,
        ),
        array(
          'source' => 'publish_date',
          'target' => 'created',
          'unique' => FALSE,
        ),
        array(
          'source' => 'ID',
          'target' => 'guid',
          'unique' => TRUE,
        ),
      )
    );

    // Change some of the basic configuration.
    $edit = array(
      'content_type' => '',
      'import_period' => FEEDS_SCHEDULE_NEVER,
    );
    $this->drupalPost('admin/build/feeds/edit/xml_import/settings', $edit, 'Save');

    // Import XML file.
    $file = $this->absolute() .'/'. drupal_get_path('module', 'feeds_xmlparser') .'/example.xml';
    $this->importFile('xml_import', $file);

    // Assert result.
    $this->assertText('Created 2 Story nodes.');
    
    // Assert accuracy of aggregated information.
    $this->drupalGet('node');
    $this->assertText('XML Developer Guide');
//    $this->assertText('10/06/2009');
    $this->assertText('An in-depth look at creating applications with XML.');
    $this->assertText('Visual Studio 7: A Comprehensive Guide');
//    $this->assertText('09/28/2009');
    $this->assertText('Microsoft Visual Studio 7 is explored in depth, looking at how Visual Basic, Visual C++, C#, and ASP+ are integrated into a comprehensive development environment.');

    // Assert DB status.
    $count = db_result(db_query('SELECT COUNT(*) FROM {feeds_node_item}'));
    $this->assertEqual($count, 2, 'Accurate number of items in database.');

    // Import again.
    $this->importFile('xml_import', $file);
    $this->assertText('There is no new content.');

    // Assert DB status, there still shouldn't be more than 2 items.
    $count = db_result(db_query('SELECT COUNT(*) FROM {feeds_node_item}'));
    $this->assertEqual($count, 2, 'Accurate number of items in database.');

    // Now delete all items.
    $this->drupalPost('import/xml_import/delete-items', array(), 'Delete');
    $this->assertText('Deleted 2 nodes.');

    // Assert DB status, now there should be no items.
    $count = db_result(db_query('SELECT COUNT(*) FROM {feeds_node_item}'));
    $this->assertEqual($count, 0, 'Accurate number of items in database.');

    // Import again, we should find new content.
    $this->importFile('xml_import', $file);
    $this->assertText('Created 2 Story nodes.');
  
    // Assert DB status, there should be 2 again.
    $count = db_result(db_query('SELECT COUNT(*) FROM {feeds_node_item}'));
    $this->assertEqual($count, 2, 'Accurate number of items in database.');
  }
}