public function testClosureTransaction()
{
$user_id = 0;
$deleted = 0;
DB::transaction(function ($db) use(&$user_id, &$deleted) {
// This will be done in a transaction
$user_id = $db->select('id')->from('users')->order('id', 'asc')->fetchOne();
$deleted = $db->delete('users', ['id' => $user_id]);
});
$this->assertEquals(5, $user_id);
$this->assertEquals(1, $deleted);
}
