def setUp(self):
docker_dns.CONFIG = DEFAULT_CONFIG
self.client = MockDockerClient()
self.mapping = DockerMapping(self.client)
self.resolver = DockerResolver(self.mapping)
def setUp(self):
docker_dns.CONFIG = DEFAULT_CONFIG
self.client = MockDockerClient()
self.mapping = DockerMapping(self.client)
self.resolver = DockerResolver(self.mapping)
class DockerResolverTest(unittest.TestCase):
def setUp(self):
docker_dns.CONFIG = DEFAULT_CONFIG
self.client = MockDockerClient()
self.mapping = DockerMapping(self.client)
self.resolver = DockerResolver(self.mapping)
#
# TEST _a_records
#
def test__a_records_hostname(self):
rec = self.resolver._a_records('sneaky-foxes')
self.assertEqual(len(rec), 1)
rec = rec[0]
self.assertTrue(check_record(
rec,
name='sneaky-foxes',
type=dns.A,
))
self.assertEqual(rec.payload.dottedQuad(), '8.8.8.8')
def test__a_records_id(self):
rec = self.resolver._a_records('cidpandas.docker')
self.assertEqual(len(rec), 1)
rec = rec[0]
self.assertTrue(
check_record(
rec,
name='cidpandas.docker',
type=dns.A,
))
self.assertEqual(rec.payload.dottedQuad(), '127.0.0.1')
def test__a_records_shutdown(self):
self.assertRaises(DomainError, self.resolver._a_records,
'cidsloths.docker')
def test__a_records_invalid(self):
self.assertRaises(DomainError, self.resolver._a_records,
'invalid.docker')
def test__a_records_blank_query(self):
self.assertRaises(DomainError, self.resolver._a_records, '')
def test__a_records_authoritive(self):
docker_dns.CONFIG['authoritive'] = True
rec = self.resolver._a_records('cidpandas.docker')
self.assertEqual(len(rec), 1)
rec = rec[0]
self.assertTrue(
check_record(
rec,
name='cidpandas.docker',
type=dns.A,
auth=True,
))
def test__a_records_non_authoritive(self):
docker_dns.CONFIG['authoritive'] = False
rec = self.resolver._a_records('cidpandas.docker')
self.assertEqual(len(rec), 1)
rec = rec[0]
self.assertTrue(
check_record(
rec,
name='cidpandas.docker',
type=dns.A,
auth=False,
))
#
# TEST lookupAddress
#
def test_lookupAddress_id(self):
deferred = self.resolver.lookupAddress('cidfoxes.docker')
result = check_deferred(deferred, True)
self.assertNotEqual(result, False)
self.assertEqual(len(result), 3)
self.assertEqual(result[1], ())
self.assertEqual(result[2], ())
self.assertEqual(len(result[0]), 1)
rec = result[0][0]
self.assertTrue(check_record(
rec,
name='cidfoxes.docker',
type=dns.A,
))
self.assertEqual(rec.payload.dottedQuad(), '8.8.8.8')
def test_lookupAddress_invalid(self):
deferred = self.resolver.lookupAddress('invalid')
result = check_deferred(deferred, False)
self.assertNotEqual(result, False)
def test_lookupAddress_invalid_nxdomain(self):
docker_dns.CONFIG['no_nxdomain'] = False
deferred = self.resolver.lookupAddress('invalid')
result = check_deferred(deferred, False)
self.assertNotEqual(result, False)
self.assertEqual(result.type, DomainError) # noqa pylint:disable=maybe-no-member
def test_lookupAddress_invalid_no_nxdomain(self):
docker_dns.CONFIG['no_nxdomain'] = True
deferred = self.resolver.lookupAddress('invalid')
result = check_deferred(deferred, False)
self.assertNotEqual(result, False)
self.assertEqual(result.type, DNSQueryTimeoutError) # noqa pylint:disable=maybe-no-member
class DockerResolverTest(unittest.TestCase):
def setUp(self):
docker_dns.CONFIG = DEFAULT_CONFIG
self.client = MockDockerClient()
self.mapping = DockerMapping(self.client)
self.resolver = DockerResolver(self.mapping)
#
# TEST _a_records
#
def test__a_records_hostname(self):
rec = self.resolver._a_records('sneaky-foxes')
self.assertEqual(len(rec), 1)
rec = rec[0]
self.assertTrue(check_record(
rec,
name='sneaky-foxes',
type=dns.A,
))
self.assertEqual(rec.payload.dottedQuad(), '8.8.8.8')
def test__a_records_id(self):
rec = self.resolver._a_records('cidpandas.docker')
self.assertEqual(len(rec), 1)
rec = rec[0]
self.assertTrue(check_record(
rec,
name='cidpandas.docker',
type=dns.A,
))
self.assertEqual(rec.payload.dottedQuad(), '127.0.0.1')
def test__a_records_shutdown(self):
self.assertRaises(
DomainError,
self.resolver._a_records,
'cidsloths.docker'
)
def test__a_records_invalid(self):
self.assertRaises(
DomainError,
self.resolver._a_records,
'invalid.docker'
)
def test__a_records_blank_query(self):
self.assertRaises(
DomainError,
self.resolver._a_records,
''
)
def test__a_records_authoritive(self):
docker_dns.CONFIG['authoritive'] = True
rec = self.resolver._a_records('cidpandas.docker')
self.assertEqual(len(rec), 1)
rec = rec[0]
self.assertTrue(check_record(
rec,
name='cidpandas.docker',
type=dns.A,
auth=True,
))
def test__a_records_non_authoritive(self):
docker_dns.CONFIG['authoritive'] = False
rec = self.resolver._a_records('cidpandas.docker')
self.assertEqual(len(rec), 1)
rec = rec[0]
self.assertTrue(check_record(
rec,
name='cidpandas.docker',
type=dns.A,
auth=False,
))
#
# TEST lookupAddress
#
def test_lookupAddress_id(self):
deferred = self.resolver.lookupAddress('cidfoxes.docker')
result = check_deferred(deferred, True)
self.assertNotEqual(result, False)
self.assertEqual(len(result), 3)
self.assertEqual(result[1], ())
self.assertEqual(result[2], ())
self.assertEqual(len(result[0]), 1)
rec = result[0][0]
self.assertTrue(check_record(
rec,
name='cidfoxes.docker',
type=dns.A,
))
self.assertEqual(rec.payload.dottedQuad(), '8.8.8.8')
def test_lookupAddress_invalid(self):
deferred = self.resolver.lookupAddress('invalid')
result = check_deferred(deferred, False)
self.assertNotEqual(result, False)
def test_lookupAddress_invalid_nxdomain(self):
docker_dns.CONFIG['no_nxdomain'] = False
deferred = self.resolver.lookupAddress('invalid')
result = check_deferred(deferred, False)
self.assertNotEqual(result, False)
self.assertEqual(result.type, DomainError) # noqa pylint:disable=maybe-no-member
def test_lookupAddress_invalid_no_nxdomain(self):
docker_dns.CONFIG['no_nxdomain'] = True
deferred = self.resolver.lookupAddress('invalid')
result = check_deferred(deferred, False)
self.assertNotEqual(result, False)
self.assertEqual(result.type, DNSQueryTimeoutError) # noqa pylint:disable=maybe-no-member
