diff options
Diffstat (limited to 'tests/test_dns.py')
| -rw-r--r-- | tests/test_dns.py | 26 |
1 files changed, 22 insertions, 4 deletions
diff --git a/tests/test_dns.py b/tests/test_dns.py index c394c57ee7..d08b0f4333 100644 --- a/tests/test_dns.py +++ b/tests/test_dns.py @@ -24,15 +24,17 @@ from synapse.http.endpoint import resolve_service from tests.utils import MockClock +@unittest.DEBUG class DnsTestCase(unittest.TestCase): @defer.inlineCallbacks def test_resolve(self): dns_client_mock = Mock() - service_name = "test_service.examle.com" + service_name = "test_service.example.com" host_name = "example.com" ip_address = "127.0.0.1" + ip6_address = "::1" answer_srv = dns.RRHeader( type=dns.SRV, @@ -48,8 +50,22 @@ class DnsTestCase(unittest.TestCase): ) ) - dns_client_mock.lookupService.return_value = ([answer_srv], None, None) - dns_client_mock.lookupAddress.return_value = ([answer_a], None, None) + answer_aaaa = dns.RRHeader( + type=dns.AAAA, + payload=dns.Record_AAAA( + address=ip6_address, + ) + ) + + dns_client_mock.lookupService.return_value = defer.succeed( + ([answer_srv], None, None), + ) + dns_client_mock.lookupAddress.return_value = defer.succeed( + ([answer_a], None, None), + ) + dns_client_mock.lookupIPV6Address.return_value = defer.succeed( + ([answer_aaaa], None, None), + ) cache = {} @@ -59,10 +75,12 @@ class DnsTestCase(unittest.TestCase): dns_client_mock.lookupService.assert_called_once_with(service_name) dns_client_mock.lookupAddress.assert_called_once_with(host_name) + dns_client_mock.lookupIPV6Address.assert_called_once_with(host_name) - self.assertEquals(len(servers), 1) + self.assertEquals(len(servers), 2) self.assertEquals(servers, cache[service_name]) self.assertEquals(servers[0].host, ip_address) + self.assertEquals(servers[1].host, ip6_address) @defer.inlineCallbacks def test_from_cache_expired_and_dns_fail(self): |