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#
# Copyright (c) 2014, Arista Networks, Inc.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
#
# Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# Neither the name of Arista Networks nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL ARISTA NETWORKS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
# BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
# OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
# IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#
import sys
import os
import unittest
sys.path.append(os.path.join(os.path.dirname(__file__), '../lib'))
from testlib import get_fixture, function
from testlib import EapiConfigUnitTest
import pyeapi.api.acl
class TestApiAclFunctions(unittest.TestCase):
def test_mask_to_prefixlen(self):
result = pyeapi.api.acl.mask_to_prefixlen('255.255.255.0')
self.assertEqual(result, 24)
def test_prefixlen_to_mask(self):
result = pyeapi.api.acl.prefixlen_to_mask(24)
self.assertEqual(result, '255.255.255.0')
class TestApiAcls(EapiConfigUnitTest):
def __init__(self, *args, **kwargs):
super(TestApiAcls, self).__init__(*args, **kwargs)
self.instance = pyeapi.api.acl.Acls(None)
self.config = open(get_fixture('running_config.text')).read()
def test_instance(self):
result = pyeapi.api.acl.instance(None)
self.assertIsInstance(result, pyeapi.api.acl.Acls)
def test_getall(self):
result = self.instance.getall()
self.assertIsInstance(result, dict)
self.assertIn('exttest', result['extended'])
self.assertIn('test', result['standard'])
def test_get_not_configured(self):
self.assertIsNone(self.instance.get('unconfigured'))
def test_get(self):
result = self.instance.get('test')
keys = ['name', 'type', 'entries']
self.assertEqual(sorted(keys), sorted(result.keys()))
def test_get_instance(self):
result = self.instance.get_instance('test')
self.assertIsInstance(result, pyeapi.api.acl.StandardAcls)
self.instance._instances['test'] = result
result = self.instance.get_instance('exttest')
self.assertIsInstance(result, pyeapi.api.acl.ExtendedAcls)
result = self.instance.get_instance('unconfigured')
self.assertIsInstance(result, dict)
self.assertIsNone(result['unconfigured'])
result = self.instance.get_instance('test')
self.assertIsInstance(result, pyeapi.api.acl.StandardAcls)
self.assertEqual(len(self.instance._instances), 2)
def test_create_instance_standard(self):
result = self.instance.create_instance('test', 'standard')
self.assertIsInstance(result, pyeapi.api.acl.StandardAcls)
self.assertEqual(len(self.instance._instances), 1)
def test_create_instance_extended(self):
result = self.instance.create_instance('exttest', 'extended')
self.assertIsInstance(result, pyeapi.api.acl.ExtendedAcls)
self.assertEqual(len(self.instance._instances), 1)
def test_create_standard(self):
cmds = 'ip access-list standard test'
func = function('create', 'test')
self.eapi_positive_config_test(func, cmds)
def test_create_extended(self):
cmds = 'ip access-list exttest'
func = function('create', 'exttest', 'extended')
self.eapi_positive_config_test(func, cmds)
def test_create_unknown_type_creates_standard(self):
cmds = 'ip access-list standard test'
func = function('create', 'test', 'unknown')
self.eapi_positive_config_test(func, cmds)
def test_proxy_method_success(self):
result = self.instance.remove_entry('test', '10')
self.assertTrue(result)
def test_proxy_method_raises_attribute_error(self):
with self.assertRaises(AttributeError):
self.instance.nonmethod('test', '10')
class TestApiStandardAcls(EapiConfigUnitTest):
def __init__(self, *args, **kwargs):
super(TestApiStandardAcls, self).__init__(*args, **kwargs)
self.instance = pyeapi.api.acl.StandardAcls(None)
self.config = open(get_fixture('running_config.text')).read()
def test_get(self):
result = self.instance.get('test')
keys = ['name', 'type', 'entries']
self.assertEqual(sorted(keys), sorted(result.keys()))
self.assertEqual(result['type'], 'standard')
def test_get_not_configured(self):
self.assertIsNone(self.instance.get('unconfigured'))
def test_acl_functions(self):
for name in ['create', 'delete', 'default']:
if name == 'create':
cmds = 'ip access-list standard test'
elif name == 'delete':
cmds = 'no ip access-list standard test'
elif name == 'default':
cmds = 'default ip access-list standard test'
func = function(name, 'test')
self.eapi_positive_config_test(func, cmds)
def test_update_entry(self):
cmds = ['ip access-list standard test', 'no 10',
'10 permit 0.0.0.0/32 log', 'exit']
func = function('update_entry', 'test', '10', 'permit', '0.0.0.0',
'32', True)
self.eapi_positive_config_test(func, cmds)
def test_update_entry_no_log(self):
cmds = ['ip access-list standard test', 'no 10',
'10 permit 0.0.0.0/32', 'exit']
func = function('update_entry', 'test', '10', 'permit', '0.0.0.0',
'32')
self.eapi_positive_config_test(func, cmds)
def test_remove_entry(self):
cmds = ['ip access-list standard test', 'no 10', 'exit']
func = function('remove_entry', 'test', '10')
self.eapi_positive_config_test(func, cmds)
def test_add_entry(self):
cmds = ['ip access-list standard test', 'permit 0.0.0.0/32 log',
'exit']
func = function('add_entry', 'test', 'permit', '0.0.0.0',
'32', True)
self.eapi_positive_config_test(func, cmds)
def test_add_entry_no_log(self):
cmds = ['ip access-list standard test', 'permit 0.0.0.0/32',
'exit']
func = function('add_entry', 'test', 'permit', '0.0.0.0',
'32')
self.eapi_positive_config_test(func, cmds)
def test_add_entry_with_seqno(self):
cmds = ['ip access-list standard test', '30 permit 0.0.0.0/32 log',
'exit']
func = function('add_entry', 'test', 'permit', '0.0.0.0',
'32', True, 30)
self.eapi_positive_config_test(func, cmds)
class TestApiExtendedAcls(EapiConfigUnitTest):
def __init__(self, *args, **kwargs):
super(TestApiExtendedAcls, self).__init__(*args, **kwargs)
self.instance = pyeapi.api.acl.ExtendedAcls(None)
self.config = open(get_fixture('running_config.text')).read()
def test_get(self):
result = self.instance.get('exttest')
keys = ['name', 'type', 'entries']
self.assertEqual(sorted(keys), sorted(result.keys()))
self.assertEqual(result['type'], 'extended')
self.assertIn('entries', result)
self.assertIn('50', result['entries'])
entry = dict(action='permit', dstaddr='1.1.1.2', dstlen=None,
dstport=None, other=None, protocol='ip', srcaddr='any',
srclen=None, srcport=None)
self.assertEqual(entry, result['entries']['50'])
self.assertIn('70', result['entries'])
entry = dict(action='permit', dstaddr='3.3.3.3', dstlen=None,
dstport='lt ipp', protocol='tcp', srcaddr='8.8.8.0',
other='urg ttl eq 24 fragments tracked log',
srclen='24', srcport='neq irc')
self.assertEqual(entry, result['entries']['70'])
def test_get_not_configured(self):
self.assertIsNone(self.instance.get('unconfigured'))
def test_acl_functions(self):
for name in ['create', 'delete', 'default']:
if name == 'create':
cmds = 'ip access-list exttest'
elif name == 'delete':
cmds = 'no ip access-list exttest'
elif name == 'default':
cmds = 'default ip access-list exttest'
func = function(name, 'exttest')
self.eapi_positive_config_test(func, cmds)
def test_update_entry(self):
cmds = ['ip access-list exttest', 'no 10',
'10 permit ip 0.0.0.0/32 1.1.1.1/32 log', 'exit']
func = function('update_entry', 'exttest', '10', 'permit', 'ip',
'0.0.0.0', '32', '1.1.1.1', '32', True)
self.eapi_positive_config_test(func, cmds)
def test_update_entry_no_log(self):
cmds = ['ip access-list exttest', 'no 10',
'10 permit ip 0.0.0.0/32 1.1.1.1/32', 'exit']
func = function('update_entry', 'exttest', '10', 'permit', 'ip',
'0.0.0.0', '32', '1.1.1.1', '32')
self.eapi_positive_config_test(func, cmds)
def test_remove_entry(self):
cmds = ['ip access-list exttest', 'no 10', 'exit']
func = function('remove_entry', 'exttest', '10')
self.eapi_positive_config_test(func, cmds)
def test_add_entry(self):
cmds = ['ip access-list exttest',
'permit ip 0.0.0.0/32 1.1.1.1/32 log', 'exit']
func = function('add_entry', 'exttest', 'permit', 'ip', '0.0.0.0',
'32', '1.1.1.1', '32', True)
self.eapi_positive_config_test(func, cmds)
def test_add_entry_no_log(self):
cmds = ['ip access-list exttest', 'permit ip 0.0.0.0/32 1.1.1.1/32',
'exit']
func = function('add_entry', 'exttest', 'permit', 'ip', '0.0.0.0',
'32', '1.1.1.1', '32')
self.eapi_positive_config_test(func, cmds)
def test_add_entry_with_seqno(self):
cmds = ['ip access-list exttest',
'30 permit ip 0.0.0.0/32 1.1.1.1/32 log', 'exit']
func = function('add_entry', 'exttest', 'permit', 'ip', '0.0.0.0',
'32', '1.1.1.1', '32', True, 30)
self.eapi_positive_config_test(func, cmds)
if __name__ == '__main__':
unittest.main()
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