function SelectTest::testNullCondition

Tests that a comparison with NULL is always FALSE.

File

core/tests/Drupal/KernelTests/Core/Database/SelectTest.php, line 217

Class

SelectTest

Tests the Select query builder.

Namespace

Code

public function testNullCondition() : void {
    $this->ensureSampleDataNull();
    $names = $this->connection
        ->select('test_null', 'tn')
        ->fields('tn', [
        'name',
    ])
        ->condition('age', NULL)
        ->execute()
        ->fetchCol();
    $this->assertCount(0, $names, 'No records found when comparing to NULL.');
}