salt/tests/unit/states/test_nftables.py
rallytime 3273bbdab7
Merge branch '2017.7' into '2018.3'
Conflicts:
  - doc/ref/configuration/master.rst
  - doc/ref/modules/all/index.rst
  - doc/topics/grains/index.rst
  - doc/topics/releases/2016.3.4.rst
  - doc/topics/spm/spm_formula.rst
  - doc/topics/tutorials/cron.rst
  - doc/topics/tutorials/index.rst
  - doc/topics/tutorials/stormpath.rst
  - salt/engines/slack.py
  - salt/log/handlers/fluent_mod.py
  - salt/modules/cyg.py
  - salt/modules/junos.py
  - salt/modules/namecheap_dns.py
  - salt/modules/namecheap_domains.py
  - salt/modules/namecheap_ns.py
  - salt/modules/namecheap_ssl.py
  - salt/modules/namecheap_users.py
  - salt/modules/reg.py
  - salt/modules/tomcat.py
  - salt/modules/vault.py
  - salt/modules/win_file.py
  - salt/modules/zpool.py
  - salt/output/highstate.py
  - salt/renderers/pass.py
  - salt/runners/cache.py
  - salt/states/boto_apigateway.py
  - salt/states/boto_iam.py
  - salt/states/boto_route53.py
  - salt/states/msteams.py
  - salt/states/reg.py
  - salt/states/win_iis.py
  - tests/integration/modules/test_cmdmod.py
  - tests/integration/states/test_user.py
  - tests/support/helpers.py
  - tests/unit/cloud/clouds/test_openstack.py
  - tests/unit/fileserver/test_gitfs.py
  - tests/unit/modules/test_junos.py
  - tests/unit/pillar/test_git.py
  - tests/unit/states/test_win_path.py
  - tests/unit/test_pillar.py
  - tests/unit/utils/test_format_call.py
  - tests/unit/utils/test_utils.py
  - tests/unit/utils/test_warnings.py
2018-06-01 14:54:12 -04:00

275 lines
13 KiB
Python

# -*- coding: utf-8 -*-
'''
:codeauthor: Rahul Handay <rahulha@saltstack.com>
'''
# Import Python Libs
from __future__ import absolute_import, unicode_literals, print_function
# Import Salt Testing Libs
from tests.support.mixins import LoaderModuleMockMixin
from tests.support.unit import TestCase, skipIf
from tests.support.mock import (
MagicMock,
patch,
NO_MOCK,
NO_MOCK_REASON
)
# Import Salt Libs
import salt.states.nftables as nftables
@skipIf(NO_MOCK, NO_MOCK_REASON)
class NftablesTestCase(TestCase, LoaderModuleMockMixin):
'''
Validate the nftables state
'''
def setup_loader_modules(self):
return {nftables: {}}
def test_chain_present(self):
'''
Test to verify the chain is exist.
'''
ret = {'name': 'salt',
'changes': {},
'result': True,
'comment': ''}
mock = MagicMock(side_effect=[True, False, False])
with patch.dict(nftables.__salt__, {"nftables.check_chain": mock}):
ret.update({'comment': 'nftables salt chain is already'
' exist in filter table for ipv4'})
self.assertDictEqual(nftables.chain_present('salt'), ret)
mock = MagicMock(side_effect=[True, ''])
with patch.dict(nftables.__salt__, {"nftables.new_chain": mock}):
ret.update({'changes': {'locale': 'salt'},
'comment': 'nftables salt chain in filter'
' table create success for ipv4'})
self.assertDictEqual(nftables.chain_present('salt'), ret)
ret.update({'changes': {},
'comment': 'Failed to create salt chain'
' in filter table: for ipv4',
'result': False})
self.assertDictEqual(nftables.chain_present('salt'), ret)
def test_chain_absent(self):
'''
Test to verify the chain is absent.
'''
ret = {'name': 'salt',
'changes': {},
'result': True,
'comment': ''}
mock = MagicMock(side_effect=[False, True])
with patch.dict(nftables.__salt__, {"nftables.check_chain": mock}):
ret.update({'comment': 'nftables salt chain is already absent'
' in filter table for ipv4'})
self.assertDictEqual(nftables.chain_absent('salt'), ret)
mock = MagicMock(return_value='')
with patch.dict(nftables.__salt__, {"nftables.flush": mock}):
ret.update({'result': False,
'comment': 'Failed to flush salt chain'
' in filter table: for ipv4'})
self.assertDictEqual(nftables.chain_absent('salt'), ret)
def test_append(self):
'''
Test to append a rule to a chain
'''
ret = {'name': 'salt',
'changes': {},
'result': True,
'comment': ''}
mock = MagicMock(return_value=[])
with patch.object(nftables, '_STATE_INTERNAL_KEYWORDS', mock):
mock = MagicMock(return_value='a')
with patch.dict(nftables.__salt__, {"nftables.build_rule": mock}):
mock = MagicMock(side_effect=[True, False, False, False])
with patch.dict(nftables.__salt__, {"nftables.check": mock}):
ret.update({'comment': 'nftables rule for salt'
' already set (a) for ipv4'})
self.assertDictEqual(nftables.append('salt', table='',
chain=''), ret)
with patch.dict(nftables.__opts__, {"test": True}):
ret.update({'result': None,
'comment': 'nftables rule for salt needs'
' to be set (a) for ipv4'})
self.assertDictEqual(nftables.append('salt', table='',
chain=''), ret)
with patch.dict(nftables.__opts__, {"test": False}):
mock = MagicMock(side_effect=[True, False])
with patch.dict(nftables.__salt__,
{"nftables.append": mock}):
ret.update({'changes': {'locale': 'salt'},
'comment': 'Set nftables rule for salt'
' to: a for ipv4',
'result': True})
self.assertDictEqual(nftables.append('salt',
table='',
chain=''),
ret)
ret.update({'changes': {},
'comment': 'Failed to set nftables'
' rule for salt.\nAttempted rule was'
' a for ipv4', 'result': False})
self.assertDictEqual(nftables.append('salt',
table='',
chain=''),
ret)
def test_insert(self):
'''
Test to insert a rule into a chain
'''
ret = {'name': 'salt',
'changes': {},
'result': True,
'comment': ''}
mock = MagicMock(return_value=[])
with patch.object(nftables, '_STATE_INTERNAL_KEYWORDS', mock):
mock = MagicMock(return_value='a')
with patch.dict(nftables.__salt__, {"nftables.build_rule": mock}):
mock = MagicMock(side_effect=[True, False, False, False])
with patch.dict(nftables.__salt__, {"nftables.check": mock}):
ret.update({'comment': 'nftables rule for salt already'
' set for ipv4 (a)'})
self.assertDictEqual(nftables.insert('salt', table='',
chain=''), ret)
with patch.dict(nftables.__opts__, {"test": True}):
ret.update({'result': None,
'comment': 'nftables rule for salt'
' needs to be set for ipv4 (a)'})
self.assertDictEqual(nftables.insert('salt', table='',
chain=''), ret)
with patch.dict(nftables.__opts__, {"test": False}):
mock = MagicMock(side_effect=[True, False])
with patch.dict(nftables.__salt__,
{"nftables.insert": mock}):
ret.update({'changes': {'locale': 'salt'},
'comment': 'Set nftables rule for'
' salt to: a for ipv4',
'result': True})
self.assertDictEqual(nftables.insert('salt',
table='',
chain='',
position=''),
ret)
ret.update({'changes': {},
'comment': 'Failed to set nftables'
' rule for salt.\nAttempted rule was'
' a', 'result': False})
self.assertDictEqual(nftables.insert('salt',
table='',
chain='',
position=''),
ret)
def test_delete(self):
'''
Test to delete a rule to a chain
'''
ret = {'name': 'salt',
'changes': {},
'result': None,
'comment': ''}
mock = MagicMock(return_value=[])
with patch.object(nftables, '_STATE_INTERNAL_KEYWORDS', mock):
mock = MagicMock(return_value='a')
with patch.dict(nftables.__salt__, {'nftables.build_rule': mock}):
mock = MagicMock(side_effect=[False, True, True, True])
with patch.dict(nftables.__salt__, {'nftables.check': mock}):
ret.update({'comment': 'nftables rule for salt'
' already absent for ipv4 (a)',
'result': True})
self.assertDictEqual(nftables.delete('salt',
table='', chain=''),
ret)
with patch.dict(nftables.__opts__, {'test': True}):
ret.update({'result': None,
'comment': 'nftables rule for salt needs'
' to be deleted for ipv4 (a)'})
self.assertDictEqual(nftables.delete('salt',
table='',
chain=''), ret)
with patch.dict(nftables.__opts__, {'test': False}):
mock = MagicMock(side_effect=[True, False])
with patch.dict(nftables.__salt__,
{'nftables.delete': mock}):
ret.update({'result': True,
'changes': {'locale': 'salt'},
'comment': 'Delete nftables rule'
' for salt a'})
self.assertDictEqual(nftables.delete('salt',
table='',
chain='',
position=''),
ret)
ret.update({'result': False,
'changes': {},
'comment': 'Failed to delete nftables'
' rule for salt.\nAttempted rule was a'
})
self.assertDictEqual(nftables.delete('salt',
table='',
chain='',
position=''),
ret)
def test_flush(self):
'''
Test to flush current nftables state
'''
ret = {'name': 'salt',
'changes': {},
'result': None,
'comment': ''}
mock = MagicMock(return_value=[])
with patch.object(nftables, '_STATE_INTERNAL_KEYWORDS', mock):
mock = MagicMock(side_effect=[False, True, True, True])
with patch.dict(nftables.__salt__, {'nftables.check_table': mock}):
ret.update({'comment': 'Failed to flush table in family'
' ipv4, table does not exist.',
'result': False})
self.assertDictEqual(nftables.flush('salt',
table='', chain=''),
ret)
mock = MagicMock(side_effect=[False, True, True])
with patch.dict(nftables.__salt__,
{'nftables.check_chain': mock}):
ret.update({'comment': 'Failed to flush chain in table'
' in family ipv4, chain does not exist.'})
self.assertDictEqual(nftables.flush('salt', table='',
chain=''), ret)
mock = MagicMock(side_effect=[True, False])
with patch.dict(nftables.__salt__,
{'nftables.flush': mock}):
ret.update({'changes': {'locale': 'salt'},
'comment': 'Flush nftables rules in table'
' chain ipv4 family',
'result': True})
self.assertDictEqual(nftables.flush('salt', table='',
chain=''), ret)
ret.update({'changes': {},
'comment': 'Failed to flush'
' nftables rules',
'result': False})
self.assertDictEqual(nftables.flush('salt', table='',
chain=''), ret)