public function FetchTest::testQueryFetchDefault in Drupal 8

Same name and namespace in other branches

1. 9 core/tests/Drupal/KernelTests/Core/Database/FetchTest.php \Drupal\KernelTests\Core\Database\FetchTest::testQueryFetchDefault()

Confirms that we can fetch a record properly in default object mode.

File

core/tests/Drupal/KernelTests/Core/Database/FetchTest.php, line 21

Class

FetchTest

Tests the Database system's various fetch capabilities.

Namespace

Drupal\KernelTests\Core\Database

Code

public function testQueryFetchDefault() {
  $records = [];
  $result = $this->connection
    ->query('SELECT name FROM {test} WHERE age = :age', [
    ':age' => 25,
  ]);
  $this
    ->assertInstanceOf(StatementInterface::class, $result);
  foreach ($result as $record) {
    $records[] = $record;
    $this
      ->assertIsObject($record);
    $this
      ->assertSame('John', $record->name);
  }
  $this
    ->assertCount(1, $records, 'There is only one record.');
}