function QueryTest::testArraySubstitution in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 core/modules/system/src/Tests/Database/QueryTest.php \Drupal\system\Tests\Database\QueryTest::testArraySubstitution()

Tests that we can pass an array of values directly in the query.

File

core/modules/system/src/Tests/Database/QueryTest.php, line 20

Contains \Drupal\system\Tests\Database\QueryTest.

Class

QueryTest

Tests Drupal's extended prepared statement syntax..

Namespace

Drupal\system\Tests\Database

Code

function testArraySubstitution() {
  $names = db_query('SELECT name FROM {test} WHERE age IN ( :ages[] ) ORDER BY age', array(
    ':ages[]' => array(
      25,
      26,
      27,
    ),
  ))
    ->fetchAll();
  $this
    ->assertEqual(count($names), 3, 'Correct number of names returned');
  $names = db_query('SELECT name FROM {test} WHERE age IN ( :ages[] ) ORDER BY age', array(
    ':ages[]' => array(
      25,
    ),
  ))
    ->fetchAll();
  $this
    ->assertEqual(count($names), 1, 'Correct number of names returned');
}