CsvParserTest.php in Feeds 8.3

Namespace

Drupal\Tests\feeds\Kernel\Feeds\Parser

File

tests/src/Kernel/Feeds/Parser/CsvParserTest.php

<?php

namespace Drupal\Tests\feeds\Kernel\Feeds\Parser;

use Drupal\node\Entity\Node;
use Drupal\Tests\feeds\Kernel\FeedsKernelTestBase;

/**
 * @coversDefaultClass \Drupal\feeds\Feeds\Parser\CsvParser
 * @group feeds
 */
class CsvParserTest extends FeedsKernelTestBase {

  /**
   * {@inheritdoc}
   */
  public static $modules = [
    'field',
    'node',
    'feeds',
    'text',
    'filter',
    'feeds_test_alter_source',
  ];

  /**
   * {@inheritdoc}
   */
  public function setUp() {
    parent::setUp();
    $this
      ->setUpBodyField();
  }

  /**
   * Tests importing a CSV file with non machine name column names.
   *
   * This test ensures that CSV files can be imported where the CSV source's
   * machine names differ from CSV source's column names.
   */
  public function testImportCsvWithNonMachineNameColumnNames() {

    // Create a few text fields.
    $this
      ->createFieldWithStorage('field_facade');
    $this
      ->createFieldWithStorage('field_apres_ski');
    $this
      ->createFieldWithStorage('field_a_la_carte');
    $feed_type = $this
      ->createFeedTypeForCsv([
      'unique_identifier' => 'Unique identifier',
      'service_description' => 'Service Description',
      'facade' => 'Façade',
      'apres_ski' => 'Après-ski',
      'a_la_carte' => 'à la carte',
    ], [
      'mappings' => [
        [
          'target' => 'feeds_item',
          'map' => [
            'guid' => 'unique_identifier',
          ],
          'unique' => [
            'guid' => TRUE,
          ],
        ],
        [
          'target' => 'title',
          'map' => [
            'value' => 'service_description',
          ],
        ],
        [
          'target' => 'field_facade',
          'map' => [
            'value' => 'facade',
          ],
          'settings' => [
            'format' => 'plain_text',
          ],
        ],
        [
          'target' => 'field_apres_ski',
          'map' => [
            'value' => 'apres_ski',
          ],
          'settings' => [
            'format' => 'plain_text',
          ],
        ],
        [
          'target' => 'field_a_la_carte',
          'map' => [
            'value' => 'a_la_carte',
          ],
          'settings' => [
            'format' => 'plain_text',
          ],
        ],
      ],
    ]);

    // Create a feed and import file.
    $feed = $this
      ->createFeed($feed_type
      ->id(), [
      'source' => $this
        ->resourcesPath() . '/csv/with-non-machine-name-column-names.csv',
    ]);
    $feed
      ->import();

    // Assert that 1 node has been created.
    static::assertEquals(1, $feed
      ->getItemCount());
    $this
      ->assertNodeCount(1);

    // Check the values on the node.
    $node = Node::load(1);
    $this
      ->assertEquals(1, $node->feeds_item->guid);
    $this
      ->assertEquals('Window washer, Chimney sweeper', $node->title->value);
    $this
      ->assertEquals('outside', $node->field_facade->value);
    $this
      ->assertEquals('Having a meal', $node->field_apres_ski->value);
    $this
      ->assertEquals('Salmon, spiced with dill', $node->field_a_la_carte->value);

    // Import again. Nothing should be imported.
    $feed
      ->import();
    $this
      ->assertNodeCount(1);
  }

  /**
   * Tests if data from a CSV file can be altered with an event subscriber.
   */
  public function testAlterCsvSource() {

    // Create a text field.
    $this
      ->createFieldWithStorage('field_a_la_carte');
    $feed_type = $this
      ->createFeedTypeForCsv([
      'unique_identifier' => 'Unique identifier',
      'service_description' => 'Service Description',
      'facade' => 'Façade',
      'apres_ski' => 'Après-ski',
      'a_la_carte' => 'à la carte',
    ], [
      // The module 'feeds_test_alter_source' alters the data for the feed type
      // 'csv'. In there, the title is converted to lower case and only the
      // first word is taken for 'à la carte'.
      'id' => 'csv',
      'mappings' => [
        [
          'target' => 'feeds_item',
          'map' => [
            'guid' => 'unique_identifier',
          ],
        ],
        [
          'target' => 'title',
          'map' => [
            'value' => 'service_description',
          ],
        ],
        [
          'target' => 'field_a_la_carte',
          'map' => [
            'value' => 'a_la_carte',
          ],
          'settings' => [
            'format' => 'plain_text',
          ],
        ],
      ],
    ]);

    // Create a feed and import file.
    $feed = $this
      ->createFeed($feed_type
      ->id(), [
      'source' => $this
        ->resourcesPath() . '/csv/with-non-machine-name-column-names.csv',
    ]);
    $feed
      ->import();

    // Assert that 1 node has been created.
    static::assertEquals(1, $feed
      ->getItemCount());
    $this
      ->assertNodeCount(1);

    // Check the values on the node.
    $node = Node::load(1);
    $this
      ->assertEquals(1, $node->feeds_item->guid);
    $this
      ->assertSame('window washer, chimney sweeper', $node->title->value);
    $this
      ->assertSame('Salmon', $node->field_a_la_carte->value);
  }

}

Classes

Name	Description
CsvParserTest	@coversDefaultClass \Drupal\feeds\Feeds\Parser\CsvParser @group feeds