diff options
Diffstat (limited to 'ryu/tests/unit')
| -rw-r--r-- | ryu/tests/unit/lib/test_ip.py | 39 |
1 files changed, 33 insertions, 6 deletions
diff --git a/ryu/tests/unit/lib/test_ip.py b/ryu/tests/unit/lib/test_ip.py index f23f98c8..5aa74109 100644 --- a/ryu/tests/unit/lib/test_ip.py +++ b/ryu/tests/unit/lib/test_ip.py @@ -1,8 +1,21 @@ +# Copyright (C) 2015 Nippon Telegraph and Telephone Corporation. +# +# 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. + import unittest import logging import struct -import netaddr -from struct import * from nose.tools import * from ryu.lib import ip @@ -11,9 +24,9 @@ LOG = logging.getLogger('test_ip') class Test_ip(unittest.TestCase): - ''' - test case for ip address module - ''' + """ + test case for ip address module + """ def setUp(self): pass @@ -28,13 +41,27 @@ class Test_ip(unittest.TestCase): (res,) = struct.unpack('!I', ip.ipv4_to_bin(ipv4_str)) eq_(val, res) - def test_ipv4_to_str(self): + def test_ipv4_to_int(self): + ipv4_str = '10.28.197.1' + val = 169657601 + + res = ip.ipv4_to_int(ipv4_str) + eq_(val, res) + + def test_ipv4_to_str_from_bin(self): ipv4_bin = struct.pack('!I', 0x0a1cc501) val = '10.28.197.1' res = ip.ipv4_to_str(ipv4_bin) eq_(val, res) + def test_ipv4_to_str_from_int(self): + ipv4_int = 169657601 + val = '10.28.197.1' + + res = ip.ipv4_to_str(ipv4_int) + eq_(val, res) + def test_ipv6_to_bin(self): ipv6_str = '2013:da8:215:8f2:aa20:66ff:fe4c:9c3c' val = struct.pack('!8H', 0x2013, 0xda8, 0x215, 0x8f2, 0xaa20, 0x66ff, |