def test_not_in_accept(self):
acceptor = PriceCheckAcceptor(
PriceCheckConfig(accept_min=0, accept_max=2))
self.assertEqual(acceptor.is_ok(mock_accommodation(-1)),
AcceptorResponse.REJECT)
self.assertEqual(acceptor.is_ok(mock_accommodation(3)),
AcceptorResponse.REJECT)
def test_in_accept(self):
acceptor = PriceCheckAcceptor(
PriceCheckConfig(accept_min=0, accept_max=10))
self.assertEqual(acceptor.is_ok(mock_accommodation(5)),
AcceptorResponse.ACCEPT)
self.assertEqual(acceptor.is_ok(mock_accommodation(0)),
AcceptorResponse.ACCEPT)
self.assertEqual(acceptor.is_ok(mock_accommodation(10)),
AcceptorResponse.ACCEPT)
def test_out_of_verify(self):
acceptor = PriceCheckAcceptor(
PriceCheckConfig(accept_min=0,
accept_max=10,
verify_min=-5,
verify_max=15))
self.assertEqual(acceptor.is_ok(mock_accommodation(-6)),
AcceptorResponse.REJECT)
self.assertEqual(acceptor.is_ok(mock_accommodation(16)),
AcceptorResponse.REJECT)
def test_last_value_is_set(self):
acceptor = PriceCheckAcceptor(
PriceCheckConfig(accept_min=0,
accept_max=10,
verify_min=-5,
verify_max=15))
acceptor.is_ok(mock_accommodation(5))
self.assertEqual(acceptor.last_checked_value, 5)
acceptor.is_ok(mock_accommodation(-6))
self.assertEqual(acceptor.last_checked_value, -6)
acceptor.is_ok(mock_accommodation(18))
self.assertEqual(acceptor.last_checked_value, 18)
acceptor.is_ok(mock_accommodation(12))
self.assertEqual(acceptor.last_checked_value, 12)
def test_provide_reason(self):
acceptor = PriceCheckAcceptor(
PriceCheckConfig(accept_min=0,
accept_max=10,
verify_min=-5,
verify_max=15))
acceptor.is_ok(mock_accommodation(42))
self.assertEqual(
acceptor.provide_reason(),
'Price may not fit in accept range: 0 to 10 or verify range: -5 to '
'15, provided price: 42.')
acceptor = PriceCheckAcceptor(PriceCheckConfig(accept_max=8))
acceptor.is_ok(mock_accommodation(42))
self.assertEqual(
acceptor.provide_reason(),
'Price may not fit in accept range: n/a to 8 or verify range: n/a '
'to n/a, provided price: 42.')
def test_only_one(self):
acceptor = PriceCheckAcceptor(PriceCheckConfig(accept_max=10))
self.assertEqual(acceptor.is_ok(mock_accommodation(5)),
AcceptorResponse.ACCEPT)
self.assertEqual(acceptor.is_ok(mock_accommodation(0)),
AcceptorResponse.ACCEPT)
self.assertEqual(acceptor.is_ok(mock_accommodation(10)),
AcceptorResponse.ACCEPT)
self.assertEqual(acceptor.is_ok(mock_accommodation(12)),
AcceptorResponse.REJECT)
def test_in_accept_and_verify(self):
acceptor = PriceCheckAcceptor(
PriceCheckConfig(accept_min=0,
accept_max=10,
verify_min=-5,
verify_max=15))
self.assertEqual(acceptor.is_ok(mock_accommodation(5)),
AcceptorResponse.ACCEPT)
self.assertEqual(acceptor.is_ok(mock_accommodation(0)),
AcceptorResponse.ACCEPT)
self.assertEqual(acceptor.is_ok(mock_accommodation(10)),
AcceptorResponse.ACCEPT)
self.assertEqual(acceptor.is_ok(mock_accommodation(-5)),
AcceptorResponse.VERIFY)
self.assertEqual(acceptor.is_ok(mock_accommodation(11)),
AcceptorResponse.VERIFY)
self.assertEqual(acceptor.is_ok(mock_accommodation(15)),
AcceptorResponse.VERIFY)
def test_invalid_config(self):
with self.assertRaises(ValueError):
PriceCheckAcceptor(PriceCheckConfig())