function MigrateLookupTest::testSingleLookup

Tests scenarios around single id lookups.

File

core/modules/migrate/tests/src/Kernel/MigrateLookupTest.php, line 54

Class

MigrateLookupTest

Tests the Migrate Lookup service.

Namespace

Code

public function testSingleLookup() : void {
  $this->executeMigration('sample_lookup_migration');
  // Test numerically indexed source id.
  $result = $this->migrateLookup
    ->lookup('sample_lookup_migration', [
    17,
  ]);
  $this->assertSame('1', $result[0]['nid']);
  // Test associatively indexed source id.
  $result = $this->migrateLookup
    ->lookup('sample_lookup_migration', [
    'id' => 25,
  ]);
  $this->assertSame('2', $result[0]['nid']);
  // Test lookup not found.
  $result = $this->migrateLookup
    ->lookup('sample_lookup_migration', [
    1337,
  ]);
  $this->assertSame([], $result);
}