subdirmk: Change stub force target to `run-main.mk'

[secnet.git] / ipaddrset-test.py

diff --git a/ipaddrset-test.py b/ipaddrset-test.py
index 290144b18a886d086d0f083492f2e942f1ec3d11..16258f05b4985ee35a29df3d96ba6112346e2851 100755 (executable)
--- a/ipaddrset-test.py
+++ b/ipaddrset-test.py
@@ -1,51 +1,69 @@
-#!/usr/bin/python
+#!/usr/bin/python3
 
-import sys
-import copy
-import os
-saved_path=copy.copy(sys.path)
-for p in ['','.',os.getcwd()]:
-    try: sys.path.remove(p)
-    except ValueError: pass
+# This file is Free Software.  It was originally written for secnet.
+#
+# Copyright 2014 Ian Jackson
+#
+# You may redistribute secnet as a whole and/or modify it under the
+# terms of the GNU General Public License as published by the Free
+# Software Foundation; either version 3, or (at your option) any
+# later version.
+#
+# You may redistribute this fileand/or modify it under the terms of
+# the GNU General Public License as published by the Free Software
+# Foundation; either version 2, or (at your option) any later version.
+#
+# This software is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this software; if not, see
+# https://www.gnu.org/licenses/gpl.html.
+#
+# The corresponding test vector file ise ipaddrset-test.expected.  I
+# don't believe it is a creative work that attracts copyright.  -iwj.
 
-import ipaddr
-from ipaddr import IPNetwork, IPAddress
+from __future__ import print_function
+from __future__ import unicode_literals
 
-sys.path=saved_path
+import ipaddress
+from ipaddress import ip_network, ip_address
 
 import ipaddrset
 from ipaddrset import IPAddressSet
 
-v4a=IPAddress('172.18.45.6')
+v4a=ip_address('172.18.45.6')
 
 s=IPAddressSet()
-print 's =', s
-s.append([IPNetwork('172.18.45.0/24')])
-s.append([IPNetwork('2001:23:24::/40')])
-print s
+print('s =', s)
+s.append([ip_network('172.18.45.0/24')])
+s.append([ip_network('2001:23:24::/48')])
+print(s)
 
-t=IPAddressSet(map(IPNetwork,['172.31.80.8/32','172.18.45.192/28']))
-print 't =', t
-print t <= s
-print t == s
+t=IPAddressSet(map(ip_network,['172.31.80.8/32','172.18.45.192/28']))
+print('t =', t)
+print(t <= s)
+print(t == s)
 
 for n1s in ['172.18.44.0/23','172.18.45.6/32','172.18.45.0/24']:
-    n1=IPNetwork(n1s)
-    print n1
-    print s.contains(n1)
-    print t.contains(n1)
+    n1=ip_network(n1s)
+    print(n1)
+    print(s.contains(n1))
+    print(t.contains(n1))
 
 n=s.networks()[0]
 
 a=ipaddrset.complete_set()
-print 'a =', a
-print a >= s
-print a >= t
+print('a =', a)
+print(a >= s)
+print(a >= t)
 
-print '^'
-print s.intersection(t)
-print t.intersection(s)
+print('^')
+print(s.intersection(t))
+print(t.intersection(s))
 
-print 'u'
-print s.union(t)
-print t.union(s)
+print('u')
+print(s.union(t))
+print(t.union(s))