entityreference.feeds.test in Entity reference 7

Test case for simple CCK field mapper mappers/content.inc.

File

tests/entityreference.feeds.test

<?php

/**
 * @file
 * Test case for simple CCK field mapper mappers/content.inc.
 */

/**
 * Class for testing Feeds field mapper.
 */
class FeedsMapperFieldTestCase extends DrupalWebTestCase {

  /**
   * Test info function.
   */
  public static function getInfo() {
    return array(
      'name' => 'Feeds integration (field mapper)',
      'description' => 'Test Feeds Mapper support for fields.',
      'group' => 'Entity Reference',
      'dependencies' => array(
        'feeds',
      ),
    );
  }

  /**
   * Set-up function.
   */
  public function setUp() {
    parent::setUp();
    module_enable(array(
      'entityreference_feeds_test',
    ), TRUE);
    $this
      ->resetAll();
    $permissions[] = 'access content';
    $permissions[] = 'administer site configuration';
    $permissions[] = 'administer content types';
    $permissions[] = 'administer nodes';
    $permissions[] = 'bypass node access';
    $permissions[] = 'administer taxonomy';
    $permissions[] = 'administer users';
    $permissions[] = 'administer feeds';

    // Create an admin user and log in.
    $this->admin_user = $this
      ->drupalCreateUser($permissions);
    $this
      ->drupalLogin($this->admin_user);
  }

  /**
   * Check if mapping exists.
   *
   * @param string $id
   *   ID of the importer.
   * @param integer $i
   *   The key of the mapping.
   * @param string $source
   *   The source field.
   * @param string $target
   *   The target field.
   *
   * @return integer
   *   -1 if the mapping doesn't exist, the key of the mapping otherwise.
   */
  public function mappingExists($id, $i, $source, $target) {
    $current_mappings = $this
      ->getCurrentMappings($id);
    if ($current_mappings) {
      foreach ($current_mappings as $key => $mapping) {
        if ($mapping['source'] == $source && $mapping['target'] == $target && $key == $i) {
          return $key;
        }
      }
    }
    return -1;
  }

  /**
   * Adds mappings to a given configuration.
   *
   * @param string $id
   *   ID of the importer.
   * @param array $mappings
   *   An array of mapping arrays. Each mapping array must have a source and
   *   an target key and can have a unique key.
   * @param bool $test_mappings
   *   (optional) TRUE to automatically test mapping configs. Defaults to TRUE.
   */
  public function addMappings($id, $mappings, $test_mappings = TRUE) {
    $path = "admin/structure/feeds/{$id}/mapping";

    // Iterate through all mappings and add the mapping via the form.
    foreach ($mappings as $i => $mapping) {
      if ($test_mappings) {
        $current_mapping_key = $this
          ->mappingExists($id, $i, $mapping['source'], $mapping['target']);
        $this
          ->assertEqual($current_mapping_key, -1, 'Mapping does not exist before addition.');
      }

      // Get unique flag and unset it. Otherwise, drupalPost will complain that
      // Split up config and mapping.
      $config = $mapping;
      unset($config['source'], $config['target']);
      $mapping = array(
        'source' => $mapping['source'],
        'target' => $mapping['target'],
      );

      // Add mapping.
      $this
        ->drupalPost($path, $mapping, t('Add'));

      // If there are other configuration options, set them.
      if ($config) {
        $this
          ->drupalPostAJAX(NULL, array(), 'mapping_settings_edit_' . $i);

        // Set some settings.
        $edit = array();
        foreach ($config as $key => $value) {
          $edit["config[{$i}][settings][{$key}]"] = $value;
        }
        $this
          ->drupalPostAJAX(NULL, $edit, 'mapping_settings_update_' . $i);
        $this
          ->drupalPost(NULL, array(), t('Save'));
      }
      if ($test_mappings) {
        $current_mapping_key = $this
          ->mappingExists($id, $i, $mapping['source'], $mapping['target']);
        $this
          ->assertTrue($current_mapping_key >= 0, 'Mapping exists after addition.');
      }
    }
  }

  /**
   * Gets an array of current mappings from the feeds_importer config.
   *
   * @param string $id
   *   ID of the importer.
   *
   * @return bool|array
   *   FALSE if the importer has no mappings, or an an array of mappings.
   */
  public function getCurrentMappings($id) {
    $config = db_query("SELECT config FROM {feeds_importer} WHERE id = :id", array(
      ':id' => $id,
    ))
      ->fetchField();
    $config = unserialize($config);

    // We are very specific here. 'mappings' can either be an array or not
    // exist.
    if (array_key_exists('mappings', $config['processor']['config'])) {
      $this
        ->assertTrue(is_array($config['processor']['config']['mappings']), 'Mappings is an array.');
      return $config['processor']['config']['mappings'];
    }
    return FALSE;
  }

  /**
   * Basic test loading a double entry CSV file.
   */
  public function test() {
    $this
      ->drupalLogin($this->admin_user);
    $this
      ->drupalGet('admin/structure/types/manage/article/fields');
    $this
      ->assertText('Ref - entity ID', t('Found Entity reference field %field.', array(
      '%field' => 'field_er_id',
    )));
    $this
      ->assertText('Ref - entity label', t('Found Entity reference field %field.', array(
      '%field' => 'field_er_label',
    )));
    $this
      ->assertText('Ref - feeds GUID', t('Found Entity reference field %field.', array(
      '%field' => 'field_er_guid',
    )));
    $this
      ->assertText('Ref - feeds URL', t('Found Entity reference field %field.', array(
      '%field' => 'field_er_url',
    )));

    // Add feeds importer
    $this
      ->drupalGet('admin/structure/feeds');
    $this
      ->clickLink('Add importer');
    $this
      ->drupalPost('admin/structure/feeds/create', array(
      'name' => 'Nodes',
      'id' => 'nodes',
    ), 'Create');
    $this
      ->assertText('Your configuration has been created with default settings.');
    $this
      ->drupalPost('admin/structure/feeds/nodes/settings/', array(
      'content_type' => '',
      'import_period' => -1,
    ), 'Save');
    $this
      ->assertText('Your changes have been saved.');
    $this
      ->drupalPost("admin/structure/feeds/nodes/fetcher", array(
      'plugin_key' => 'FeedsFileFetcher',
    ), 'Save');
    $config = unserialize(db_query("SELECT config FROM {feeds_importer} WHERE id = :id", array(
      ':id' => 'nodes',
    ))
      ->fetchField());
    $this
      ->assertEqual($config['fetcher']['plugin_key'], 'FeedsFileFetcher', 'Verified correct fetcher (FeedsFileFetcher).');
    $this
      ->drupalPost("admin/structure/feeds/nodes/parser", array(
      'plugin_key' => 'FeedsCSVParser',
    ), 'Save');
    $config = unserialize(db_query("SELECT config FROM {feeds_importer} WHERE id = :id", array(
      ':id' => 'nodes',
    ))
      ->fetchField());
    $this
      ->assertEqual($config['parser']['plugin_key'], 'FeedsCSVParser', 'Verified correct parser (FeedsCSVParser).');
    $this
      ->drupalPost('admin/structure/feeds/nodes/settings/FeedsNodeProcessor', array(
      'content_type' => 'article',
    ), 'Save');
    $this
      ->assertText('Your changes have been saved.');
    $this
      ->addMappings('nodes', array(
      0 => array(
        'source' => 'title',
        'target' => 'title',
      ),
      1 => array(
        'source' => 'nid',
        'target' => 'nid',
        'unique' => TRUE,
      ),
      2 => array(
        'source' => 'permalink',
        'target' => 'url',
        'unique' => TRUE,
      ),
      3 => array(
        'source' => 'nid',
        'target' => 'guid',
        'unique' => TRUE,
      ),
      4 => array(
        'source' => 'parent_nid',
        'target' => 'field_er_id:etid',
      ),
      5 => array(
        'source' => 'parent_title',
        'target' => 'field_er_label:label',
      ),
      6 => array(
        'source' => 'parent_url',
        'target' => 'field_er_url:url',
      ),
      7 => array(
        'source' => 'parent_guid',
        'target' => 'field_er_guid',
      ),
    ));
    $file = realpath(getcwd()) . '/' . drupal_get_path('module', 'entityreference') . '/tests/feeds_test.csv';
    $this
      ->assertTrue(file_exists($file), 'Source file exists');
    $this
      ->drupalPost('import/nodes', array(
      'files[feeds]' => $file,
    ), 'Import');
    $this
      ->assertText('Created 2 nodes');
    $parent = node_load(1);
    $this
      ->assertTrue(empty($parent->field_er_id['und'][0]['target_id']), t('Parent node: Import by entity ID OK.'));
    $this
      ->assertTrue(empty($parent->field_er_label['und'][0]['target_id']), t('Parent node: Import by entity label OK.'));
    $this
      ->assertTrue(empty($parent->field_er_guid['und'][0]['target_id']), t('Parent node: Import by feeds GUID OK.'));
    $this
      ->assertTrue(empty($parent->field_er_url['und'][0]['target_id']), t('Parent node: Import by feeds URL OK.'));
    $child = node_load(2);
    $this
      ->assertTrue($child->field_er_id['und'][0]['target_id'] == 1, t('Child node: Import by entity ID OK.'));
    $this
      ->assertTrue($child->field_er_label['und'][0]['target_id'] == 1, t('Child node: Import by entity label OK.'));
    $this
      ->assertTrue($child->field_er_guid['und'][0]['target_id'] == 1, t('Child node: Import by feeds GUID OK.'));
    $this
      ->assertTrue($child->field_er_url['und'][0]['target_id'] == 1, t('Child node: Import by feeds URL OK.'));
  }

}

Classes

Name	Description
FeedsMapperFieldTestCase	Class for testing Feeds field mapper.