root / test / ganeti.utils.nodesetup_unittest.py @ 3b877f08
History | View | Annotate | Download (3.6 kB)
1 |
#!/usr/bin/python
|
---|---|
2 |
#
|
3 |
|
4 |
# Copyright (C) 2006, 2007, 2010 Google Inc.
|
5 |
#
|
6 |
# This program is free software; you can redistribute it and/or modify
|
7 |
# it under the terms of the GNU General Public License as published by
|
8 |
# the Free Software Foundation; either version 2 of the License, or
|
9 |
# (at your option) any later version.
|
10 |
#
|
11 |
# This program is distributed in the hope that it will be useful, but
|
12 |
# WITHOUT ANY WARRANTY; without even the implied warranty of
|
13 |
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
14 |
# General Public License for more details.
|
15 |
#
|
16 |
# You should have received a copy of the GNU General Public License
|
17 |
# along with this program; if not, write to the Free Software
|
18 |
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
19 |
# 02110-1301, USA.
|
20 |
|
21 |
|
22 |
"""Script for testing ganeti.utils.nodesetup"""
|
23 |
|
24 |
import os |
25 |
import tempfile |
26 |
import unittest |
27 |
|
28 |
from ganeti import constants |
29 |
from ganeti import utils |
30 |
|
31 |
import testutils |
32 |
|
33 |
|
34 |
class TestEtcHosts(testutils.GanetiTestCase): |
35 |
"""Test functions modifying /etc/hosts"""
|
36 |
|
37 |
def setUp(self): |
38 |
testutils.GanetiTestCase.setUp(self)
|
39 |
self.tmpname = self._CreateTempFile() |
40 |
handle = open(self.tmpname, "w") |
41 |
try:
|
42 |
handle.write("# This is a test file for /etc/hosts\n")
|
43 |
handle.write("127.0.0.1\tlocalhost\n")
|
44 |
handle.write("192.0.2.1 router gw\n")
|
45 |
finally:
|
46 |
handle.close() |
47 |
|
48 |
def testSettingNewIp(self): |
49 |
utils.SetEtcHostsEntry(self.tmpname, "198.51.100.4", "myhost.example.com", |
50 |
["myhost"])
|
51 |
|
52 |
self.assertFileContent(self.tmpname, |
53 |
"# This is a test file for /etc/hosts\n"
|
54 |
"127.0.0.1\tlocalhost\n"
|
55 |
"192.0.2.1 router gw\n"
|
56 |
"198.51.100.4\tmyhost.example.com myhost\n")
|
57 |
self.assertFileMode(self.tmpname, 0644) |
58 |
|
59 |
def testSettingExistingIp(self): |
60 |
utils.SetEtcHostsEntry(self.tmpname, "192.0.2.1", "myhost.example.com", |
61 |
["myhost"])
|
62 |
|
63 |
self.assertFileContent(self.tmpname, |
64 |
"# This is a test file for /etc/hosts\n"
|
65 |
"127.0.0.1\tlocalhost\n"
|
66 |
"192.0.2.1\tmyhost.example.com myhost\n")
|
67 |
self.assertFileMode(self.tmpname, 0644) |
68 |
|
69 |
def testSettingDuplicateName(self): |
70 |
utils.SetEtcHostsEntry(self.tmpname, "198.51.100.4", "myhost", ["myhost"]) |
71 |
|
72 |
self.assertFileContent(self.tmpname, |
73 |
"# This is a test file for /etc/hosts\n"
|
74 |
"127.0.0.1\tlocalhost\n"
|
75 |
"192.0.2.1 router gw\n"
|
76 |
"198.51.100.4\tmyhost\n")
|
77 |
self.assertFileMode(self.tmpname, 0644) |
78 |
|
79 |
def testRemovingExistingHost(self): |
80 |
utils.RemoveEtcHostsEntry(self.tmpname, "router") |
81 |
|
82 |
self.assertFileContent(self.tmpname, |
83 |
"# This is a test file for /etc/hosts\n"
|
84 |
"127.0.0.1\tlocalhost\n"
|
85 |
"192.0.2.1 gw\n")
|
86 |
self.assertFileMode(self.tmpname, 0644) |
87 |
|
88 |
def testRemovingSingleExistingHost(self): |
89 |
utils.RemoveEtcHostsEntry(self.tmpname, "localhost") |
90 |
|
91 |
self.assertFileContent(self.tmpname, |
92 |
"# This is a test file for /etc/hosts\n"
|
93 |
"192.0.2.1 router gw\n")
|
94 |
self.assertFileMode(self.tmpname, 0644) |
95 |
|
96 |
def testRemovingNonExistingHost(self): |
97 |
utils.RemoveEtcHostsEntry(self.tmpname, "myhost") |
98 |
|
99 |
self.assertFileContent(self.tmpname, |
100 |
"# This is a test file for /etc/hosts\n"
|
101 |
"127.0.0.1\tlocalhost\n"
|
102 |
"192.0.2.1 router gw\n")
|
103 |
self.assertFileMode(self.tmpname, 0644) |
104 |
|
105 |
def testRemovingAlias(self): |
106 |
utils.RemoveEtcHostsEntry(self.tmpname, "gw") |
107 |
|
108 |
self.assertFileContent(self.tmpname, |
109 |
"# This is a test file for /etc/hosts\n"
|
110 |
"127.0.0.1\tlocalhost\n"
|
111 |
"192.0.2.1 router\n")
|
112 |
self.assertFileMode(self.tmpname, 0644) |
113 |
|
114 |
|
115 |
if __name__ == "__main__": |
116 |
testutils.GanetiTestProgram() |