function DatabaseSelectTestCase::testNullCondition
7.x database_test.test | DatabaseSelectTestCase::testNullCondition() |
Test that we can find a record with a NULL value.
File
- drupal-7.x/
modules/ simpletest/ tests/ database_test.test, line 1534
Class
- DatabaseSelectTestCase
- Test the SELECT builder.
Code
function testNullCondition() {
$this->ensureSampleDataNull();
$names = db_select('test_null', 'tn')
->fields('tn', array('name'))
->isNull('age')
->execute()->fetchCol();
$this->assertEqual(count($names), 1, 'Correct number of records found with NULL age.');
$this->assertEqual($names[0], 'Fozzie', 'Correct record returned for NULL age.');
}