PopTest\Db\SqlTest::testSelectDistinct PHP Method

    public function testSelectDistinct()
    {
        $s = new Sql(Db::factory('Sqlite', array('database' => __DIR__ . '/../tmp/test.sqlite')), 'users');
        $s->select('username')->distinct();
        $this->assertEquals('SELECT DISTINCT "username" FROM "users"', $s->render(true));
    }