public function ReverseEntityReferencesTest::testAddFieldValues in Search API 8

Tests that field value extraction works correctly.

@covers ::addFieldValues

File

tests/src/Kernel/Processor/ReverseEntityReferencesTest.php, line 140

Class

ReverseEntityReferencesTest

Tests the "Reverse entity references" processor.

Namespace

Drupal\Tests\search_api\Kernel\Processor

Code

public function testAddFieldValues() {
  $nids_by_user = [];
  foreach ($this->nodeUids as $i => $uid) {
    $nids_by_user[$uid][] = $this->nodes[$i]
      ->id();
  }
  $fields_helper = \Drupal::getContainer()
    ->get('search_api.fields_helper');
  foreach ([
    0,
    1,
    2,
    3,
  ] as $uid) {
    $item = $fields_helper
      ->createItem($this->index, "entity:user/{$uid}:en");

    // This will automatically trigger field extraction.
    $nids = $item
      ->getField('nid')
      ->getValues();
    sort($nids);
    $nids_by_user += [
      $uid => [],
    ];
    $this
      ->assertEquals($nids_by_user[$uid], $nids, "Unexpected field values extracted for user #{$uid}.");
  }
}