function QueryTest::testScalarSubstitution 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::testScalarSubstitution()

Tests that we can not pass a scalar value when an array is expected.

File

core/modules/system/src/Tests/Database/QueryTest.php, line 31

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

Class

QueryTest

Tests Drupal's extended prepared statement syntax..

Namespace

Drupal\system\Tests\Database

Code

function testScalarSubstitution() {
  try {
    $names = db_query('SELECT name FROM {test} WHERE age IN ( :ages[] ) ORDER BY age', array(
      ':ages[]' => 25,
    ))
      ->fetchAll();
    $this
      ->fail('Array placeholder with scalar argument should result in an exception.');
  } catch (\InvalidArgumentException $e) {
    $this
      ->pass('Array placeholder with scalar argument should result in an exception.');
  }
}