Example #1
0
 def test__check_serial_doesnt_raise_error_on_successful_serial_match(self):
     service = RegionControllerService(sentinel.listener)
     result_serial = random.randint(1, 1000)
     formatted_serial = '{0:10d}'.format(result_serial)
     dns_names = [factory.make_name('domain') for _ in range(3)]
     # Mock pause so test runs faster.
     self.patch(region_controller, "pause").return_value = succeed(None)
     mock_lookup = self.patch(service.dnsResolver, "lookupAuthority")
     mock_lookup.side_effect = [
         # First pass no results.
         succeed(([], [], [])),
         succeed(([], [], [])),
         succeed(([], [], [])),
         # First domain valid result.
         succeed(([self.make_soa_result(result_serial)], [], [])),
         succeed(([], [], [])),
         succeed(([], [], [])),
         # Second domain wrong serial.
         succeed(([self.make_soa_result(result_serial - 1)], [], [])),
         succeed(([], [], [])),
         # Third domain correct serial.
         succeed(([], [], [])),
         succeed(([self.make_soa_result(result_serial)], [], [])),
         # Second domain correct serial.
         succeed(([self.make_soa_result(result_serial)], [], [])),
     ]
     # Error should not be raised.
     return service._checkSerial((formatted_serial, dns_names))
Example #2
0
 def test__check_serial_handles_TimeoutError(self):
     service = RegionControllerService(sentinel.listener)
     result_serial = random.randint(1, 1000)
     formatted_serial = '{0:10d}'.format(result_serial)
     dns_names = [factory.make_name('domain') for _ in range(3)]
     # Mock pause so test runs faster.
     self.patch(region_controller, "pause").return_value = succeed(None)
     mock_lookup = self.patch(service.dnsResolver, "lookupAuthority")
     mock_lookup.side_effect = TimeoutError()
     # Error should not be raised.
     with ExpectedException(DNSReloadError):
         yield service._checkSerial((formatted_serial, dns_names))