def test_return_value(self):
self.assertEqual('foo', utils.get_port_ip(self.ssh_client, 99))
+
+
+class SafeCaseTestCase(unittest.TestCase):
+
+ def test_correct_type_int(self):
+ self.assertEqual(35, utils.safe_cast('35', int, 0))
+
+ def test_correct_int_as_string(self):
+ self.assertEqual(25, utils.safe_cast('25', 'int', 0))
+
+ def test_incorrect_type_as_string(self):
+ with self.assertRaises(exceptions.InvalidType):
+ utils.safe_cast('100', 'intt', 0)
+
+ def test_default_value(self):
+ self.assertEqual(0, utils.safe_cast('', 'int', 0))