designate/designate/tests/test_api/test_v2/test_zones.py

363 lines
14 KiB
Python

# Copyright 2013 Hewlett-Packard Development Company, L.P.
#
# Author: Kiall Mac Innes <kiall@managedit.ie>
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from dns import zone as dnszone
from mock import patch
from designate import exceptions
from designate.central import service as central_service
from designate.openstack.common.rpc import common as rpc_common
from designate.tests.test_api.test_v2 import ApiV2TestCase
class ApiV2ZonesTest(ApiV2TestCase):
def setUp(self):
super(ApiV2ZonesTest, self).setUp()
# Create a server
self.create_server()
def test_missing_accept(self):
self.client.get('/zones/123', status=400)
def test_bad_accept(self):
self.client.get('/zones/123', headers={'Accept': 'test/goat'},
status=406)
def test_missing_content_type(self):
self.client.post('/zones', status=415)
def test_bad_content_type(self):
self.client.post('/zones', headers={'Content-type': 'test/goat'},
status=415)
def test_create_zone(self):
# Create a zone
fixture = self.get_domain_fixture(0)
response = self.client.post_json('/zones/', {'zone': fixture})
# Check the headers are what we expect
self.assertEqual(201, response.status_int)
self.assertEqual('application/json', response.content_type)
# Check the body structure is what we expect
self.assertIn('zone', response.json)
self.assertIn('links', response.json['zone'])
self.assertIn('self', response.json['zone']['links'])
# Check the values returned are what we expect
self.assertIn('id', response.json['zone'])
self.assertIn('created_at', response.json['zone'])
self.assertEqual('ACTIVE', response.json['zone']['status'])
self.assertIsNone(response.json['zone']['updated_at'])
for k in fixture:
self.assertEqual(fixture[k], response.json['zone'][k])
def test_create_zone_validation(self):
# NOTE: The schemas should be tested separatly to the API. So we
# don't need to test every variation via the API itself.
# Fetch a fixture
fixture = self.get_domain_fixture(0)
# Add a junk field to the wrapper
body = {'zone': fixture, 'junk': 'Junk Field'}
# Ensure it fails with a 400
response = self.client.post_json('/zones/', body, status=400)
self.assertEqual(400, response.status_int)
# Add a junk field to the body
fixture['junk'] = 'Junk Field'
# Ensure it fails with a 400
body = {'zone': fixture}
self.client.post_json('/zones/', body, status=400)
@patch.object(central_service.Service, 'create_domain',
side_effect=rpc_common.Timeout())
def test_create_zone_timeout(self, _):
fixture = self.get_domain_fixture(0)
body = {'zone': fixture}
self.client.post_json('/zones/', body, status=504)
@patch.object(central_service.Service, 'create_domain',
side_effect=exceptions.DuplicateDomain())
def test_create_zone_duplicate(self, _):
fixture = self.get_domain_fixture(0)
body = {'zone': fixture}
self.client.post_json('/zones/', body, status=409)
def test_get_zones(self):
response = self.client.get('/zones/')
# Check the headers are what we expect
self.assertEqual(200, response.status_int)
self.assertEqual('application/json', response.content_type)
# Check the body structure is what we expect
self.assertIn('zones', response.json)
self.assertIn('links', response.json)
self.assertIn('self', response.json['links'])
# We should start with 0 zones
self.assertEqual(0, len(response.json['zones']))
# Test with 1 zone
self.create_domain()
response = self.client.get('/zones/')
self.assertIn('zones', response.json)
self.assertEqual(1, len(response.json['zones']))
# test with 2 zones
self.create_domain(fixture=1)
response = self.client.get('/zones/')
self.assertIn('zones', response.json)
self.assertEqual(2, len(response.json['zones']))
@patch.object(central_service.Service, 'find_domains',
side_effect=rpc_common.Timeout())
def test_get_zones_timeout(self, _):
self.client.get('/zones/', status=504)
def test_get_zone(self):
# Create a zone
zone = self.create_domain()
response = self.client.get('/zones/%s' % zone['id'],
headers=[('Accept', 'application/json')])
# Check the headers are what we expect
self.assertEqual(200, response.status_int)
self.assertEqual('application/json', response.content_type)
# Check the body structure is what we expect
self.assertIn('zone', response.json)
self.assertIn('links', response.json['zone'])
self.assertIn('self', response.json['zone']['links'])
# Check the values returned are what we expect
self.assertIn('id', response.json['zone'])
self.assertIn('created_at', response.json['zone'])
self.assertEqual('ACTIVE', response.json['zone']['status'])
self.assertIsNone(response.json['zone']['updated_at'])
self.assertEqual(zone['name'], response.json['zone']['name'])
self.assertEqual(zone['email'], response.json['zone']['email'])
@patch.object(central_service.Service, 'get_domain',
side_effect=rpc_common.Timeout())
def test_get_zone_timeout(self, _):
self.client.get('/zones/2fdadfb1-cf96-4259-ac6b-bb7b6d2ff980',
headers={'Accept': 'application/json'},
status=504)
@patch.object(central_service.Service, 'get_domain',
side_effect=exceptions.DomainNotFound())
def test_get_zone_missing(self, _):
self.client.get('/zones/2fdadfb1-cf96-4259-ac6b-bb7b6d2ff980',
headers={'Accept': 'application/json'},
status=404)
def test_get_zone_invalid_id(self):
self.skip('We don\'t guard against this in APIv2 yet')
# The letter "G" is not valid in a UUID
self.client.get('/zones/2fdadfb1-cf96-4259-ac6b-bb7b6d2ff9GG',
headers={'Accept': 'application/json'},
status=404)
# Badly formed UUID
self.client.get('/zones/2fdadfb1cf964259ac6bbb7b6d2ff9GG',
headers={'Accept': 'application/json'},
status=404)
# Integer
self.client.get('/zones/12345',
headers={'Accept': 'application/json'},
status=404)
def test_update_zone(self):
# Create a zone
zone = self.create_domain()
# Prepare an update body
body = {'zone': {'email': 'prefix-%s' % zone['email']}}
response = self.client.patch_json('/zones/%s' % zone['id'], body,
status=200)
# Check the headers are what we expect
self.assertEqual(200, response.status_int)
self.assertEqual('application/json', response.content_type)
# Check the body structure is what we expect
self.assertIn('zone', response.json)
self.assertIn('links', response.json['zone'])
self.assertIn('self', response.json['zone']['links'])
self.assertIn('status', response.json['zone'])
# Check the values returned are what we expect
self.assertIn('id', response.json['zone'])
self.assertIsNotNone(response.json['zone']['updated_at'])
self.assertEqual('prefix-%s' % zone['email'],
response.json['zone']['email'])
def test_update_zone_validation(self):
# NOTE: The schemas should be tested separatly to the API. So we
# don't need to test every variation via the API itself.
# Create a zone
zone = self.create_domain()
# Prepare an update body with junk in the wrapper
body = {'zone': {'email': 'prefix-%s' % zone['email']},
'junk': 'Junk Field'}
# Ensure it fails with a 400
self.client.patch_json('/zones/%s' % zone['id'], body, status=400)
# Prepare an update body with junk in the body
body = {'zone': {'email': 'prefix-%s' % zone['email'],
'junk': 'Junk Field'}}
# Ensure it fails with a 400
self.client.patch_json('/zones/%s' % zone['id'], body, status=400)
@patch.object(central_service.Service, 'get_domain',
side_effect=exceptions.DuplicateDomain())
def test_update_zone_duplicate(self, _):
# Prepare an update body
body = {'zone': {'email': 'example@example.org'}}
# Ensure it fails with a 409
self.client.patch_json('/zones/2fdadfb1-cf96-4259-ac6b-bb7b6d2ff980',
body, status=409)
@patch.object(central_service.Service, 'get_domain',
side_effect=rpc_common.Timeout())
def test_update_zone_timeout(self, _):
# Prepare an update body
body = {'zone': {'email': 'example@example.org'}}
# Ensure it fails with a 504
self.client.patch_json('/zones/2fdadfb1-cf96-4259-ac6b-bb7b6d2ff980',
body, status=504)
@patch.object(central_service.Service, 'get_domain',
side_effect=exceptions.DomainNotFound())
def test_update_zone_missing(self, _):
# Prepare an update body
body = {'zone': {'email': 'example@example.org'}}
# Ensure it fails with a 404
self.client.patch_json('/zones/2fdadfb1-cf96-4259-ac6b-bb7b6d2ff980',
body, status=404)
def test_update_zone_invalid_id(self):
self.skip('We don\'t guard against this in APIv2 yet')
# Prepare an update body
body = {'zone': {'email': 'example@example.org'}}
# The letter "G" is not valid in a UUID
self.client.patch_json('/zones/2fdadfb1-cf96-4259-ac6b-bb7b6d2ff9GG',
body, status=404)
# Badly formed UUID
self.client.patch_json('/zones/2fdadfb1cf964259ac6bbb7b6d2ff980',
body, status=404)
# Integer
self.client.patch_json('/zones/12345',
body, status=404)
def test_delete_zone(self):
zone = self.create_domain()
self.client.delete('/zones/%s' % zone['id'], status=204)
@patch.object(central_service.Service, 'delete_domain',
side_effect=rpc_common.Timeout())
def test_delete_zone_timeout(self, _):
self.client.delete('/zones/2fdadfb1-cf96-4259-ac6b-bb7b6d2ff980',
status=504)
@patch.object(central_service.Service, 'delete_domain',
side_effect=exceptions.DomainNotFound())
def test_delete_zone_missing(self, _):
self.client.delete('/zones/2fdadfb1-cf96-4259-ac6b-bb7b6d2ff980',
status=404)
def test_delete_zone_invalid_id(self):
self.skip('We don\'t guard against this in APIv2 yet')
# The letter "G" is not valid in a UUID
self.client.delete('/zones/2fdadfb1-cf96-4259-ac6b-bb7b6d2ff9GG',
status=404)
# Badly formed UUID
self.client.delete('/zones/2fdadfb1cf964259ac6bbb7b6d2ff980',
status=404)
# Integer
self.client.delete('/zones/12345', status=404)
# Zone import/export
def test_missing_origin(self):
self.client.post('/zones',
self.get_zonefile_fixture(variant='noorigin'),
headers={'Content-type': 'text/dns'}, status=400)
def test_missing_soa(self):
self.client.post('/zones',
self.get_zonefile_fixture(variant='nosoa'),
headers={'Content-type': 'text/dns'}, status=400)
def test_malformed_zonefile(self):
self.client.post('/zones',
self.get_zonefile_fixture(variant='malformed'),
headers={'Content-type': 'text/dns'}, status=400)
def test_import_export(self):
# Since v2 doesn't support getting records, import and export the
# fixture, making sure they're the same according to dnspython
post_response = self.client.post('/zones',
self.get_zonefile_fixture(),
headers={'Content-type': 'text/dns'})
get_response = self.client.get('/zones/%s' %
post_response.json['zone']['id'],
headers={'Accept': 'text/dns'})
exported_zonefile = get_response.body
imported = dnszone.from_text(self.get_zonefile_fixture())
exported = dnszone.from_text(exported_zonefile)
# Compare SOA emails, since zone comparison takes care of origin
imported_soa = imported.get_rdataset(imported.origin, 'SOA')
imported_email = imported_soa[0].rname.to_text()
exported_soa = exported.get_rdataset(exported.origin, 'SOA')
exported_email = exported_soa[0].rname.to_text()
self.assertEqual(imported_email, exported_email)
# Delete SOAs since they have, at the very least, different serials,
# and dnspython considers that to be not equal.
imported.delete_rdataset(imported.origin, 'SOA')
exported.delete_rdataset(exported.origin, 'SOA')
# Delete non-delegation NS, since they won't be the same
imported.delete_rdataset(imported.origin, 'NS')
exported.delete_rdataset(exported.origin, 'NS')
self.assertEqual(imported, exported)