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<?php
class Distinct_test extends CI_TestCase {
/**
* @var object Database/Query Builder holder
*/
protected $db;
public function set_up()
{
$this->db = Mock_Database_Schema_Skeleton::init(DB_DRIVER);
Mock_Database_Schema_Skeleton::create_tables();
Mock_Database_Schema_Skeleton::create_data();
}
// ------------------------------------------------------------------------
/**
* @see ./mocks/schema/skeleton.php
*/
public function test_distinct()
{
$users = $this->db->select('country')
->distinct()
->get('user')
->result_array();
$this->assertEquals(3, count($users));
}
}
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