mirror of
https://github.com/github/octodns.git
synced 2024-05-11 05:55:00 +00:00
356 lines
12 KiB
Python
356 lines
12 KiB
Python
#
|
|
#
|
|
#
|
|
|
|
from __future__ import absolute_import, division, print_function, \
|
|
unicode_literals
|
|
|
|
from unittest import TestCase
|
|
|
|
from octodns.record import ARecord, AaaaRecord, Create, Delete, Record, Update
|
|
from octodns.zone import DuplicateRecordException, InvalidNodeException, \
|
|
SubzoneRecordException, Zone
|
|
|
|
from helpers import SimpleProvider
|
|
|
|
|
|
class TestZone(TestCase):
|
|
|
|
def test_lowering(self):
|
|
zone = Zone('UniT.TEsTs.', [])
|
|
self.assertEquals('unit.tests.', zone.name)
|
|
|
|
def test_hostname_from_fqdn(self):
|
|
zone = Zone('unit.tests.', [])
|
|
for hostname, fqdn in (
|
|
('', 'unit.tests.'),
|
|
('', 'unit.tests'),
|
|
('foo', 'foo.unit.tests.'),
|
|
('foo', 'foo.unit.tests'),
|
|
('foo.bar', 'foo.bar.unit.tests.'),
|
|
('foo.bar', 'foo.bar.unit.tests'),
|
|
('foo.unit.tests', 'foo.unit.tests.unit.tests.'),
|
|
('foo.unit.tests', 'foo.unit.tests.unit.tests'),
|
|
):
|
|
self.assertEquals(hostname, zone.hostname_from_fqdn(fqdn))
|
|
|
|
def test_add_record(self):
|
|
zone = Zone('unit.tests.', [])
|
|
|
|
a = ARecord(zone, 'a', {'ttl': 42, 'value': '1.1.1.1'})
|
|
b = ARecord(zone, 'b', {'ttl': 42, 'value': '1.1.1.1'})
|
|
c = ARecord(zone, 'a', {'ttl': 43, 'value': '2.2.2.2'})
|
|
|
|
zone.add_record(a)
|
|
self.assertEquals(zone.records, set([a]))
|
|
# Can't add record with same name & type
|
|
with self.assertRaises(DuplicateRecordException) as ctx:
|
|
zone.add_record(a)
|
|
self.assertEquals('Duplicate record a.unit.tests., type A',
|
|
ctx.exception.message)
|
|
self.assertEquals(zone.records, set([a]))
|
|
|
|
# can add duplicate with replace=True
|
|
zone.add_record(c, replace=True)
|
|
self.assertEquals('2.2.2.2', list(zone.records)[0].values[0])
|
|
|
|
# Can add dup name, with different type
|
|
zone.add_record(b)
|
|
self.assertEquals(zone.records, set([a, b]))
|
|
|
|
def test_changes(self):
|
|
before = Zone('unit.tests.', [])
|
|
a = ARecord(before, 'a', {'ttl': 42, 'value': '1.1.1.1'})
|
|
before.add_record(a)
|
|
b = AaaaRecord(before, 'b', {'ttl': 42, 'value': '1:1:1::1'})
|
|
before.add_record(b)
|
|
|
|
after = Zone('unit.tests.', [])
|
|
after.add_record(a)
|
|
after.add_record(b)
|
|
|
|
target = SimpleProvider()
|
|
|
|
# before == after -> no changes
|
|
self.assertFalse(before.changes(after, target))
|
|
|
|
# add a record, delete a record -> [Delete, Create]
|
|
c = ARecord(before, 'c', {'ttl': 42, 'value': '1.1.1.1'})
|
|
after.add_record(c)
|
|
after._remove_record(b)
|
|
self.assertEquals(after.records, set([a, c]))
|
|
changes = before.changes(after, target)
|
|
self.assertEquals(2, len(changes))
|
|
for change in changes:
|
|
if isinstance(change, Create):
|
|
create = change
|
|
elif isinstance(change, Delete):
|
|
delete = change
|
|
self.assertEquals(b, delete.existing)
|
|
self.assertFalse(delete.new)
|
|
self.assertEquals(c, create.new)
|
|
self.assertFalse(create.existing)
|
|
delete.__repr__()
|
|
create.__repr__()
|
|
|
|
after = Zone('unit.tests.', [])
|
|
changed = ARecord(before, 'a', {'ttl': 42, 'value': '2.2.2.2'})
|
|
after.add_record(changed)
|
|
after.add_record(b)
|
|
changes = before.changes(after, target)
|
|
self.assertEquals(1, len(changes))
|
|
update = changes[0]
|
|
self.assertIsInstance(update, Update)
|
|
# Using changes here to get a full equality
|
|
self.assertFalse(a.changes(update.existing, target))
|
|
self.assertFalse(changed.changes(update.new, target))
|
|
update.__repr__()
|
|
|
|
def test_unsupporting(self):
|
|
|
|
class NoAaaaProvider(object):
|
|
id = 'no-aaaa'
|
|
SUPPORTS_GEO = False
|
|
|
|
def supports(self, record):
|
|
return record._type != 'AAAA'
|
|
|
|
current = Zone('unit.tests.', [])
|
|
|
|
desired = Zone('unit.tests.', [])
|
|
a = ARecord(desired, 'a', {'ttl': 42, 'value': '1.1.1.1'})
|
|
desired.add_record(a)
|
|
aaaa = AaaaRecord(desired, 'b', {'ttl': 42, 'value': '1:1:1::1'})
|
|
desired.add_record(aaaa)
|
|
|
|
# Only create the supported A, not the AAAA
|
|
changes = current.changes(desired, NoAaaaProvider())
|
|
self.assertEquals(1, len(changes))
|
|
self.assertIsInstance(changes[0], Create)
|
|
|
|
# Only delete the supported A, not the AAAA
|
|
changes = desired.changes(current, NoAaaaProvider())
|
|
self.assertEquals(1, len(changes))
|
|
self.assertIsInstance(changes[0], Delete)
|
|
|
|
def test_missing_dot(self):
|
|
with self.assertRaises(Exception) as ctx:
|
|
Zone('not.allowed', [])
|
|
self.assertTrue('missing ending dot' in ctx.exception.message)
|
|
|
|
def test_sub_zones(self):
|
|
|
|
# NS for exactly the sub is allowed
|
|
zone = Zone('unit.tests.', set(['sub', 'barred']))
|
|
record = Record.new(zone, 'sub', {
|
|
'ttl': 3600,
|
|
'type': 'NS',
|
|
'values': ['1.2.3.4.', '2.3.4.5.'],
|
|
})
|
|
zone.add_record(record)
|
|
self.assertEquals(set([record]), zone.records)
|
|
|
|
# non-NS for exactly the sub is rejected
|
|
zone = Zone('unit.tests.', set(['sub', 'barred']))
|
|
record = Record.new(zone, 'sub', {
|
|
'ttl': 3600,
|
|
'type': 'A',
|
|
'values': ['1.2.3.4', '2.3.4.5'],
|
|
})
|
|
with self.assertRaises(SubzoneRecordException) as ctx:
|
|
zone.add_record(record)
|
|
self.assertTrue('not of type NS', ctx.exception.message)
|
|
# Can add it w/lenient
|
|
zone.add_record(record, lenient=True)
|
|
self.assertEquals(set([record]), zone.records)
|
|
|
|
# NS for something below the sub is rejected
|
|
zone = Zone('unit.tests.', set(['sub', 'barred']))
|
|
record = Record.new(zone, 'foo.sub', {
|
|
'ttl': 3600,
|
|
'type': 'NS',
|
|
'values': ['1.2.3.4.', '2.3.4.5.'],
|
|
})
|
|
with self.assertRaises(SubzoneRecordException) as ctx:
|
|
zone.add_record(record)
|
|
self.assertTrue('under a managed sub-zone', ctx.exception.message)
|
|
# Can add it w/lenient
|
|
zone.add_record(record, lenient=True)
|
|
self.assertEquals(set([record]), zone.records)
|
|
|
|
# A for something below the sub is rejected
|
|
zone = Zone('unit.tests.', set(['sub', 'barred']))
|
|
record = Record.new(zone, 'foo.bar.sub', {
|
|
'ttl': 3600,
|
|
'type': 'A',
|
|
'values': ['1.2.3.4', '2.3.4.5'],
|
|
})
|
|
with self.assertRaises(SubzoneRecordException) as ctx:
|
|
zone.add_record(record)
|
|
self.assertTrue('under a managed sub-zone', ctx.exception.message)
|
|
# Can add it w/lenient
|
|
zone.add_record(record, lenient=True)
|
|
self.assertEquals(set([record]), zone.records)
|
|
|
|
def test_ignored_records(self):
|
|
zone_normal = Zone('unit.tests.', [])
|
|
zone_ignored = Zone('unit.tests.', [])
|
|
zone_missing = Zone('unit.tests.', [])
|
|
|
|
normal = Record.new(zone_normal, 'www', {
|
|
'ttl': 60,
|
|
'type': 'A',
|
|
'value': '9.9.9.9',
|
|
})
|
|
zone_normal.add_record(normal)
|
|
|
|
ignored = Record.new(zone_ignored, 'www', {
|
|
'octodns': {
|
|
'ignored': True
|
|
},
|
|
'ttl': 60,
|
|
'type': 'A',
|
|
'value': '9.9.9.9',
|
|
})
|
|
zone_ignored.add_record(ignored)
|
|
|
|
provider = SimpleProvider()
|
|
|
|
self.assertFalse(zone_normal.changes(zone_ignored, provider))
|
|
self.assertTrue(zone_normal.changes(zone_missing, provider))
|
|
|
|
self.assertFalse(zone_ignored.changes(zone_normal, provider))
|
|
self.assertFalse(zone_ignored.changes(zone_missing, provider))
|
|
|
|
self.assertTrue(zone_missing.changes(zone_normal, provider))
|
|
self.assertFalse(zone_missing.changes(zone_ignored, provider))
|
|
|
|
def test_cname_coexisting(self):
|
|
zone = Zone('unit.tests.', [])
|
|
a = Record.new(zone, 'www', {
|
|
'ttl': 60,
|
|
'type': 'A',
|
|
'value': '9.9.9.9',
|
|
})
|
|
cname = Record.new(zone, 'www', {
|
|
'ttl': 60,
|
|
'type': 'CNAME',
|
|
'value': 'foo.bar.com.',
|
|
})
|
|
|
|
# add cname to a
|
|
zone.add_record(a)
|
|
with self.assertRaises(InvalidNodeException):
|
|
zone.add_record(cname)
|
|
self.assertEquals(set([a]), zone.records)
|
|
zone.add_record(cname, lenient=True)
|
|
self.assertEquals(set([a, cname]), zone.records)
|
|
|
|
# add a to cname
|
|
zone = Zone('unit.tests.', [])
|
|
zone.add_record(cname)
|
|
with self.assertRaises(InvalidNodeException):
|
|
zone.add_record(a)
|
|
self.assertEquals(set([cname]), zone.records)
|
|
zone.add_record(a, lenient=True)
|
|
self.assertEquals(set([a, cname]), zone.records)
|
|
|
|
def test_excluded_records(self):
|
|
zone_normal = Zone('unit.tests.', [])
|
|
zone_excluded = Zone('unit.tests.', [])
|
|
zone_missing = Zone('unit.tests.', [])
|
|
|
|
normal = Record.new(zone_normal, 'www', {
|
|
'ttl': 60,
|
|
'type': 'A',
|
|
'value': '9.9.9.9',
|
|
})
|
|
zone_normal.add_record(normal)
|
|
|
|
excluded = Record.new(zone_excluded, 'www', {
|
|
'octodns': {
|
|
'excluded': ['test']
|
|
},
|
|
'ttl': 60,
|
|
'type': 'A',
|
|
'value': '9.9.9.9',
|
|
})
|
|
zone_excluded.add_record(excluded)
|
|
|
|
provider = SimpleProvider()
|
|
|
|
self.assertFalse(zone_normal.changes(zone_excluded, provider))
|
|
self.assertTrue(zone_normal.changes(zone_missing, provider))
|
|
|
|
self.assertFalse(zone_excluded.changes(zone_normal, provider))
|
|
self.assertFalse(zone_excluded.changes(zone_missing, provider))
|
|
|
|
self.assertTrue(zone_missing.changes(zone_normal, provider))
|
|
self.assertFalse(zone_missing.changes(zone_excluded, provider))
|
|
|
|
def test_included_records(self):
|
|
zone_normal = Zone('unit.tests.', [])
|
|
zone_included = Zone('unit.tests.', [])
|
|
zone_missing = Zone('unit.tests.', [])
|
|
|
|
normal = Record.new(zone_normal, 'www', {
|
|
'ttl': 60,
|
|
'type': 'A',
|
|
'value': '9.9.9.9',
|
|
})
|
|
zone_normal.add_record(normal)
|
|
|
|
included = Record.new(zone_included, 'www', {
|
|
'octodns': {
|
|
'included': ['test']
|
|
},
|
|
'ttl': 60,
|
|
'type': 'A',
|
|
'value': '9.9.9.9',
|
|
})
|
|
zone_included.add_record(included)
|
|
|
|
provider = SimpleProvider()
|
|
|
|
self.assertFalse(zone_normal.changes(zone_included, provider))
|
|
self.assertTrue(zone_normal.changes(zone_missing, provider))
|
|
|
|
self.assertFalse(zone_included.changes(zone_normal, provider))
|
|
self.assertTrue(zone_included.changes(zone_missing, provider))
|
|
|
|
self.assertTrue(zone_missing.changes(zone_normal, provider))
|
|
self.assertTrue(zone_missing.changes(zone_included, provider))
|
|
|
|
def test_not_included_records(self):
|
|
zone_normal = Zone('unit.tests.', [])
|
|
zone_included = Zone('unit.tests.', [])
|
|
zone_missing = Zone('unit.tests.', [])
|
|
|
|
normal = Record.new(zone_normal, 'www', {
|
|
'ttl': 60,
|
|
'type': 'A',
|
|
'value': '9.9.9.9',
|
|
})
|
|
zone_normal.add_record(normal)
|
|
|
|
included = Record.new(zone_included, 'www', {
|
|
'octodns': {
|
|
'included': ['not-here']
|
|
},
|
|
'ttl': 60,
|
|
'type': 'A',
|
|
'value': '9.9.9.9',
|
|
})
|
|
zone_included.add_record(included)
|
|
|
|
provider = SimpleProvider()
|
|
|
|
self.assertFalse(zone_normal.changes(zone_included, provider))
|
|
self.assertTrue(zone_normal.changes(zone_missing, provider))
|
|
|
|
self.assertFalse(zone_included.changes(zone_normal, provider))
|
|
self.assertFalse(zone_included.changes(zone_missing, provider))
|
|
|
|
self.assertTrue(zone_missing.changes(zone_normal, provider))
|
|
self.assertFalse(zone_missing.changes(zone_included, provider))
|