def test_provider_version_detection(self):
provider = PowerDnsProvider('test', 'non.existent', 'api-key',
nameserver_values=['8.8.8.8.',
'9.9.9.9.'])
# Bad auth
with requests_mock() as mock:
mock.get(ANY, status_code=401, text='Unauthorized')
with self.assertRaises(Exception) as ctx:
provider.powerdns_version
self.assertTrue('unauthorized' in text_type(ctx.exception))
# Api not found
with requests_mock() as mock:
mock.get(ANY, status_code=404, text='Not Found')
with self.assertRaises(Exception) as ctx:
provider.powerdns_version
self.assertTrue('404' in text_type(ctx.exception))
# Test version detection
with requests_mock() as mock:
mock.get('http://non.existent:8081/api/v1/servers/localhost',
status_code=200, json={'version': "4.1.10"})
self.assertEquals(provider.powerdns_version, [4, 1, 10])
# Test version detection for second time (should stay at 4.1.10)
with requests_mock() as mock:
mock.get('http://non.existent:8081/api/v1/servers/localhost',
status_code=200, json={'version': "4.2.0"})
self.assertEquals(provider.powerdns_version, [4, 1, 10])
# Test version detection
with requests_mock() as mock:
mock.get('http://non.existent:8081/api/v1/servers/localhost',
status_code=200, json={'version': "4.2.0"})
# Reset version, so detection will try again
provider._powerdns_version = None
self.assertNotEquals(provider.powerdns_version, [4, 1, 10])
def test_provider(self):
provider = PowerDnsProvider('test',
'non.existent',
'api-key',
nameserver_values=['8.8.8.8.', '9.9.9.9.'])
# Test version detection
with requests_mock() as mock:
mock.get('http://non.existent:8081/api/v1/servers/localhost',
status_code=200,
json={'version': "4.1.10"})
self.assertEquals(provider.powerdns_version, [4, 1, 10])
# Bad auth
with requests_mock() as mock:
mock.get(ANY, status_code=401, text='Unauthorized')
with self.assertRaises(Exception) as ctx:
zone = Zone('unit.tests.', [])
provider.populate(zone)
self.assertTrue('unauthorized' in text_type(ctx.exception))
# General error
with requests_mock() as mock:
mock.get(ANY, status_code=502, text='Things caught fire')
with self.assertRaises(HTTPError) as ctx:
zone = Zone('unit.tests.', [])
provider.populate(zone)
self.assertEquals(502, ctx.exception.response.status_code)
# Non-existent zone in PowerDNS <4.3.0 doesn't populate anything
with requests_mock() as mock:
mock.get(ANY,
status_code=422,
json={'error': "Could not find domain 'unit.tests.'"})
zone = Zone('unit.tests.', [])
provider.populate(zone)
self.assertEquals(set(), zone.records)
# Non-existent zone in PowerDNS >=4.2.0 doesn't populate anything
provider._powerdns_version = [4, 2, 0]
with requests_mock() as mock:
mock.get(ANY, status_code=404, text='Not Found')
zone = Zone('unit.tests.', [])
provider.populate(zone)
self.assertEquals(set(), zone.records)
provider._powerdns_version = [4, 1, 0]
# The rest of this is messy/complicated b/c it's dealing with mocking
expected = Zone('unit.tests.', [])
source = YamlProvider('test', join(dirname(__file__), 'config'))
source.populate(expected)
expected_n = len(expected.records) - 4
self.assertEquals(19, expected_n)
# No diffs == no changes
with requests_mock() as mock:
mock.get(ANY, status_code=200, text=FULL_TEXT)
zone = Zone('unit.tests.', [])
provider.populate(zone)
self.assertEquals(19, len(zone.records))
changes = expected.changes(zone, provider)
self.assertEquals(0, len(changes))
# Used in a minute
def assert_rrsets_callback(request, context):
data = loads(request.body)
self.assertEquals(expected_n, len(data['rrsets']))
return ''
# No existing records -> creates for every record in expected
with requests_mock() as mock:
mock.get(ANY, status_code=200, text=EMPTY_TEXT)
# post 201, is response to the create with data
mock.patch(ANY, status_code=201, text=assert_rrsets_callback)
plan = provider.plan(expected)
self.assertEquals(expected_n, len(plan.changes))
self.assertEquals(expected_n, provider.apply(plan))
self.assertTrue(plan.exists)
# Non-existent zone -> creates for every record in expected
# OMG this is f*****g ugly, probably better to ditch requests_mocks and
# just mock things for real as it doesn't seem to provide a way to get
# at the request params or verify that things were called from what I
# can tell
not_found = {'error': "Could not find domain 'unit.tests.'"}
with requests_mock() as mock:
# get 422's, unknown zone
mock.get(ANY, status_code=422, text=dumps(not_found))
# patch 422's, unknown zone
mock.patch(ANY, status_code=422, text=dumps(not_found))
# post 201, is response to the create with data
mock.post(ANY, status_code=201, text=assert_rrsets_callback)
plan = provider.plan(expected)
self.assertEquals(expected_n, len(plan.changes))
self.assertEquals(expected_n, provider.apply(plan))
self.assertFalse(plan.exists)
provider._powerdns_version = [4, 2, 0]
with requests_mock() as mock:
# get 404's, unknown zone
mock.get(ANY, status_code=404, text='')
# patch 404's, unknown zone
mock.patch(ANY, status_code=404, text=dumps(not_found))
# post 201, is response to the create with data
mock.post(ANY, status_code=201, text=assert_rrsets_callback)
plan = provider.plan(expected)
self.assertEquals(expected_n, len(plan.changes))
self.assertEquals(expected_n, provider.apply(plan))
self.assertFalse(plan.exists)
provider._powerdns_version = [4, 1, 0]
with requests_mock() as mock:
# get 422's, unknown zone
mock.get(ANY, status_code=422, text=dumps(not_found))
# patch 422's,
data = {'error': "Key 'name' not present or not a String"}
mock.patch(ANY, status_code=422, text=dumps(data))
with self.assertRaises(HTTPError) as ctx:
plan = provider.plan(expected)
provider.apply(plan)
response = ctx.exception.response
self.assertEquals(422, response.status_code)
self.assertTrue('error' in response.json())
with requests_mock() as mock:
# get 422's, unknown zone
mock.get(ANY, status_code=422, text=dumps(not_found))
# patch 500's, things just blew up
mock.patch(ANY, status_code=500, text='')
with self.assertRaises(HTTPError):
plan = provider.plan(expected)
provider.apply(plan)
with requests_mock() as mock:
# get 422's, unknown zone
mock.get(ANY, status_code=422, text=dumps(not_found))
# patch 500's, things just blew up
mock.patch(ANY, status_code=422, text=dumps(not_found))
# post 422's, something wrong with create
mock.post(ANY, status_code=422, text='Hello Word!')
with self.assertRaises(HTTPError):
plan = provider.plan(expected)
provider.apply(plan)
