function DatabaseSelectComplexTestCase::testDistinct

Test distinct queries.

File

modules/simpletest/tests/database_test.test, line 2283

Class

DatabaseSelectComplexTestCase

Test more complex select statements.

Code

function testDistinct() {
    $query = db_select('test_task');
    $task_field = $query->addField('test_task', 'task');
    $query->distinct();
    $result = $query->execute();
    $num_records = 0;
    foreach ($result as $record) {
        $num_records++;
    }
    $this->assertEqual($num_records, 6, 'Returned the correct number of rows.');
}