public function MigrateSqlIdMapTest::testCurrentDestinationAndSource in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/migrate/tests/src/Unit/MigrateSqlIdMapTest.php \Drupal\Tests\migrate\Unit\MigrateSqlIdMapTest::testCurrentDestinationAndSource()

Tests currentDestination() and currentSource().

File

core/modules/migrate/tests/src/Unit/MigrateSqlIdMapTest.php, line 684

Class

MigrateSqlIdMapTest

Tests the SQL ID map plugin.

Namespace

Drupal\Tests\migrate\Unit

Code

public function testCurrentDestinationAndSource() {

  // Simple map with one source and one destination ID.
  $id_map = $this
    ->setupRows([
    'nid',
  ], [
    'nid',
  ], [
    [
      1,
      101,
    ],
    [
      2,
      102,
    ],
    [
      3,
      103,
    ],
    // Mock a failed row by setting the destination ID to NULL.
    [
      4,
      NULL,
    ],
  ]);

  // The rows are ordered by destination ID so the failed row should be first.
  $id_map
    ->rewind();
  $this
    ->assertEquals([], $id_map
    ->currentDestination());
  $this
    ->assertEquals([
    'nid' => 4,
  ], $id_map
    ->currentSource());
  $id_map
    ->next();
  $this
    ->assertEquals([
    'nid' => 101,
  ], $id_map
    ->currentDestination());
  $this
    ->assertEquals([
    'nid' => 1,
  ], $id_map
    ->currentSource());
  $id_map
    ->next();
  $this
    ->assertEquals([
    'nid' => 102,
  ], $id_map
    ->currentDestination());
  $this
    ->assertEquals([
    'nid' => 2,
  ], $id_map
    ->currentSource());
  $id_map
    ->next();
  $this
    ->assertEquals([
    'nid' => 103,
  ], $id_map
    ->currentDestination());
  $this
    ->assertEquals([
    'nid' => 3,
  ], $id_map
    ->currentSource());
  $id_map
    ->next();
}