MigrateLookupTest.php in Drupal 8

Namespace

Drupal\Tests\migrate\Unit

File

core/modules/migrate/tests/src/Unit/MigrateLookupTest.php

<?php

namespace Drupal\Tests\migrate\Unit;

use Drupal\Component\Plugin\Exception\PluginNotFoundException;
use Drupal\migrate\MigrateLookup;
use Drupal\migrate\Plugin\MigrateDestinationInterface;
use Drupal\migrate\Plugin\MigrateIdMapInterface;
use Drupal\migrate\Plugin\MigrationInterface;
use Drupal\migrate\Plugin\MigrationPluginManagerInterface;

/**
 * Provides unit testing for the migration lookup service.
 *
 * @group migrate
 *
 * @coversDefaultClass \Drupal\migrate\MigrateLookup
 */
class MigrateLookupTest extends MigrateTestCase {

  /**
   * Tests the lookup function.
   *
   * @covers ::lookup
   */
  public function testLookup() {
    $source_ids = [
      'id' => '1',
    ];
    $destination_ids = [
      [
        2,
      ],
    ];
    $id_map = $this
      ->prophesize(MigrateIdMapInterface::class);
    $id_map
      ->lookupDestinationIds($source_ids)
      ->willReturn($destination_ids);
    $destination = $this
      ->prophesize(MigrateDestinationInterface::class);
    $destination
      ->getIds()
      ->willReturn([
      'id' => [
        'type' => 'integer',
      ],
    ]);
    $migration = $this
      ->prophesize(MigrationInterface::class);
    $migration
      ->getIdMap()
      ->willReturn($id_map
      ->reveal());
    $migration
      ->getDestinationPlugin()
      ->willReturn($destination
      ->reveal());
    $plugin_manager = $this
      ->prophesize(MigrationPluginManagerInterface::class);
    $plugin_manager
      ->createInstances('test_migration')
      ->willReturn([
      $migration
        ->reveal(),
    ]);
    $lookup = new MigrateLookup($plugin_manager
      ->reveal());
    $this
      ->assertSame([
      [
        'id' => 2,
      ],
    ], $lookup
      ->lookup('test_migration', $source_ids));
  }

  /**
   * Tests that an appropriate message is logged if a PluginException is thrown.
   */
  public function testExceptionOnMigrationNotFound() {
    $migration_plugin_manager = $this
      ->prophesize(MigrationPluginManagerInterface::class);
    $migration_plugin_manager
      ->createInstances('bad_plugin')
      ->willReturn([]);
    $this
      ->expectException(PluginNotFoundException::class);
    $lookup = new MigrateLookup($migration_plugin_manager
      ->reveal());
    $lookup
      ->lookup('bad_plugin', [
      1,
    ]);
  }

}

Classes

Name	Description
MigrateLookupTest	Provides unit testing for the migration lookup service.