root / test / ganeti.runtime_unittest.py @ 415feb2e
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1 | f12e1736 | René Nussbaumer | #!/usr/bin/python
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2 | f12e1736 | René Nussbaumer | #
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3 | f12e1736 | René Nussbaumer | |
4 | f12e1736 | René Nussbaumer | # Copyright (C) 2010 Google Inc.
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5 | f12e1736 | René Nussbaumer | #
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6 | f12e1736 | René Nussbaumer | # This program is free software; you can redistribute it and/or modify
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7 | f12e1736 | René Nussbaumer | # it under the terms of the GNU General Public License as published by
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8 | f12e1736 | René Nussbaumer | # the Free Software Foundation; either version 2 of the License, or
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9 | f12e1736 | René Nussbaumer | # (at your option) any later version.
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10 | f12e1736 | René Nussbaumer | #
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11 | f12e1736 | René Nussbaumer | # This program is distributed in the hope that it will be useful, but
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12 | f12e1736 | René Nussbaumer | # WITHOUT ANY WARRANTY; without even the implied warranty of
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13 | f12e1736 | René Nussbaumer | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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14 | f12e1736 | René Nussbaumer | # General Public License for more details.
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15 | f12e1736 | René Nussbaumer | #
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16 | f12e1736 | René Nussbaumer | # You should have received a copy of the GNU General Public License
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17 | f12e1736 | René Nussbaumer | # along with this program; if not, write to the Free Software
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18 | f12e1736 | René Nussbaumer | # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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19 | f12e1736 | René Nussbaumer | # 02110-1301, USA.
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20 | f12e1736 | René Nussbaumer | |
21 | f12e1736 | René Nussbaumer | """Script for testing ganeti.runtime"""
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22 | f12e1736 | René Nussbaumer | |
23 | f12e1736 | René Nussbaumer | from ganeti import constants |
24 | f12e1736 | René Nussbaumer | from ganeti import errors |
25 | f12e1736 | René Nussbaumer | from ganeti import runtime |
26 | f12e1736 | René Nussbaumer | |
27 | f12e1736 | René Nussbaumer | import testutils |
28 | 44fbd23b | René Nussbaumer | import unittest |
29 | f12e1736 | René Nussbaumer | |
30 | f12e1736 | René Nussbaumer | |
31 | f12e1736 | René Nussbaumer | class _EntStub: |
32 | f12e1736 | René Nussbaumer | def __init__(self, uid=None, gid=None): |
33 | f12e1736 | René Nussbaumer | self.pw_uid = uid
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34 | f12e1736 | René Nussbaumer | self.gr_gid = gid
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35 | f12e1736 | René Nussbaumer | |
36 | f12e1736 | René Nussbaumer | |
37 | f12e1736 | René Nussbaumer | def _StubGetpwnam(user): |
38 | f12e1736 | René Nussbaumer | users = { |
39 | f12e1736 | René Nussbaumer | constants.MASTERD_USER: _EntStub(uid=0),
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40 | f12e1736 | René Nussbaumer | constants.CONFD_USER: _EntStub(uid=1),
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41 | f12e1736 | René Nussbaumer | constants.RAPI_USER: _EntStub(uid=2),
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42 | f12e1736 | René Nussbaumer | constants.NODED_USER: _EntStub(uid=3),
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43 | f12e1736 | René Nussbaumer | } |
44 | f12e1736 | René Nussbaumer | return users[user]
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45 | f12e1736 | René Nussbaumer | |
46 | f12e1736 | René Nussbaumer | |
47 | f12e1736 | René Nussbaumer | def _StubGetgrnam(group): |
48 | f12e1736 | René Nussbaumer | groups = { |
49 | f12e1736 | René Nussbaumer | constants.MASTERD_GROUP: _EntStub(gid=0),
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50 | f12e1736 | René Nussbaumer | constants.CONFD_GROUP: _EntStub(gid=1),
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51 | f12e1736 | René Nussbaumer | constants.RAPI_GROUP: _EntStub(gid=2),
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52 | f12e1736 | René Nussbaumer | constants.DAEMONS_GROUP: _EntStub(gid=3),
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53 | f12e1736 | René Nussbaumer | constants.ADMIN_GROUP: _EntStub(gid=4),
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54 | 44fbd23b | René Nussbaumer | constants.NODED_GROUP: _EntStub(gid=5),
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55 | f12e1736 | René Nussbaumer | } |
56 | f12e1736 | René Nussbaumer | return groups[group]
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57 | f12e1736 | René Nussbaumer | |
58 | f12e1736 | René Nussbaumer | |
59 | f12e1736 | René Nussbaumer | def _RaisingStubGetpwnam(user): |
60 | f12e1736 | René Nussbaumer | raise KeyError("user not found") |
61 | f12e1736 | René Nussbaumer | |
62 | f12e1736 | René Nussbaumer | |
63 | f12e1736 | René Nussbaumer | def _RaisingStubGetgrnam(group): |
64 | f12e1736 | René Nussbaumer | raise KeyError("group not found") |
65 | f12e1736 | René Nussbaumer | |
66 | f12e1736 | René Nussbaumer | |
67 | f12e1736 | René Nussbaumer | class ResolverStubRaising(object): |
68 | f12e1736 | René Nussbaumer | def __init__(self): |
69 | f12e1736 | René Nussbaumer | raise errors.ConfigurationError("No entries") |
70 | f12e1736 | René Nussbaumer | |
71 | f12e1736 | René Nussbaumer | |
72 | 44fbd23b | René Nussbaumer | class TestErrors(unittest.TestCase): |
73 | 44fbd23b | René Nussbaumer | def setUp(self): |
74 | 44fbd23b | René Nussbaumer | self.resolver = runtime.GetentResolver(_getpwnam=_StubGetpwnam,
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75 | 44fbd23b | René Nussbaumer | _getgrnam=_StubGetgrnam) |
76 | f12e1736 | René Nussbaumer | |
77 | 44fbd23b | René Nussbaumer | def testEverythingSuccessful(self): |
78 | 44fbd23b | René Nussbaumer | self.assertEqual(self.resolver.masterd_uid, |
79 | f12e1736 | René Nussbaumer | _StubGetpwnam(constants.MASTERD_USER).pw_uid) |
80 | 44fbd23b | René Nussbaumer | self.assertEqual(self.resolver.masterd_gid, |
81 | f12e1736 | René Nussbaumer | _StubGetgrnam(constants.MASTERD_GROUP).gr_gid) |
82 | 44fbd23b | René Nussbaumer | self.assertEqual(self.resolver.confd_uid, |
83 | f12e1736 | René Nussbaumer | _StubGetpwnam(constants.CONFD_USER).pw_uid) |
84 | 44fbd23b | René Nussbaumer | self.assertEqual(self.resolver.confd_gid, |
85 | f12e1736 | René Nussbaumer | _StubGetgrnam(constants.CONFD_GROUP).gr_gid) |
86 | 44fbd23b | René Nussbaumer | self.assertEqual(self.resolver.rapi_uid, |
87 | f12e1736 | René Nussbaumer | _StubGetpwnam(constants.RAPI_USER).pw_uid) |
88 | 44fbd23b | René Nussbaumer | self.assertEqual(self.resolver.rapi_gid, |
89 | f12e1736 | René Nussbaumer | _StubGetgrnam(constants.RAPI_GROUP).gr_gid) |
90 | 44fbd23b | René Nussbaumer | self.assertEqual(self.resolver.noded_uid, |
91 | f12e1736 | René Nussbaumer | _StubGetpwnam(constants.NODED_USER).pw_uid) |
92 | f12e1736 | René Nussbaumer | |
93 | 44fbd23b | René Nussbaumer | self.assertEqual(self.resolver.daemons_gid, |
94 | f12e1736 | René Nussbaumer | _StubGetgrnam(constants.DAEMONS_GROUP).gr_gid) |
95 | 44fbd23b | René Nussbaumer | self.assertEqual(self.resolver.admin_gid, |
96 | f12e1736 | René Nussbaumer | _StubGetgrnam(constants.ADMIN_GROUP).gr_gid) |
97 | f12e1736 | René Nussbaumer | |
98 | f12e1736 | René Nussbaumer | def testUserNotFound(self): |
99 | f12e1736 | René Nussbaumer | self.assertRaises(errors.ConfigurationError, runtime.GetentResolver,
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100 | f12e1736 | René Nussbaumer | _getpwnam=_RaisingStubGetpwnam, _getgrnam=_StubGetgrnam) |
101 | f12e1736 | René Nussbaumer | |
102 | f12e1736 | René Nussbaumer | def testGroupNotFound(self): |
103 | f12e1736 | René Nussbaumer | self.assertRaises(errors.ConfigurationError, runtime.GetentResolver,
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104 | f12e1736 | René Nussbaumer | _getpwnam=_StubGetpwnam, _getgrnam=_RaisingStubGetgrnam) |
105 | f12e1736 | René Nussbaumer | |
106 | f12e1736 | René Nussbaumer | def testUserNotFoundGetEnts(self): |
107 | f12e1736 | René Nussbaumer | self.assertRaises(errors.ConfigurationError, runtime.GetEnts,
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108 | f12e1736 | René Nussbaumer | resolver=ResolverStubRaising) |
109 | f12e1736 | René Nussbaumer | |
110 | 44fbd23b | René Nussbaumer | def testLookupForUser(self): |
111 | 44fbd23b | René Nussbaumer | master_stub = _StubGetpwnam(constants.MASTERD_USER) |
112 | 44fbd23b | René Nussbaumer | rapi_stub = _StubGetpwnam(constants.RAPI_USER) |
113 | 44fbd23b | René Nussbaumer | self.assertEqual(self.resolver.LookupUid(master_stub.pw_uid), |
114 | 44fbd23b | René Nussbaumer | constants.MASTERD_USER) |
115 | 44fbd23b | René Nussbaumer | self.assertEqual(self.resolver.LookupUid(rapi_stub.pw_uid), |
116 | 44fbd23b | René Nussbaumer | constants.RAPI_USER) |
117 | 44fbd23b | René Nussbaumer | self.assertEqual(self.resolver.LookupUser(constants.MASTERD_USER), |
118 | 44fbd23b | René Nussbaumer | master_stub.pw_uid) |
119 | 44fbd23b | René Nussbaumer | self.assertEqual(self.resolver.LookupUser(constants.RAPI_USER), |
120 | 44fbd23b | René Nussbaumer | rapi_stub.pw_uid) |
121 | 44fbd23b | René Nussbaumer | |
122 | 44fbd23b | René Nussbaumer | def testLookupForGroup(self): |
123 | 44fbd23b | René Nussbaumer | master_stub = _StubGetgrnam(constants.MASTERD_GROUP) |
124 | 44fbd23b | René Nussbaumer | rapi_stub = _StubGetgrnam(constants.RAPI_GROUP) |
125 | 44fbd23b | René Nussbaumer | self.assertEqual(self.resolver.LookupGid(master_stub.gr_gid), |
126 | 44fbd23b | René Nussbaumer | constants.MASTERD_GROUP) |
127 | 44fbd23b | René Nussbaumer | self.assertEqual(self.resolver.LookupGid(rapi_stub.gr_gid), |
128 | 44fbd23b | René Nussbaumer | constants.RAPI_GROUP) |
129 | 44fbd23b | René Nussbaumer | |
130 | 44fbd23b | René Nussbaumer | def testLookupForUserNotFound(self): |
131 | 44fbd23b | René Nussbaumer | self.assertRaises(errors.ConfigurationError, self.resolver.LookupUid, 9999) |
132 | 44fbd23b | René Nussbaumer | self.assertRaises(errors.ConfigurationError,
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133 | 44fbd23b | René Nussbaumer | self.resolver.LookupUser, "does-not-exist-foo") |
134 | 44fbd23b | René Nussbaumer | |
135 | 44fbd23b | René Nussbaumer | def testLookupForGroupNotFound(self): |
136 | 44fbd23b | René Nussbaumer | self.assertRaises(errors.ConfigurationError, self.resolver.LookupGid, 9999) |
137 | 44fbd23b | René Nussbaumer | self.assertRaises(errors.ConfigurationError,
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138 | 44fbd23b | René Nussbaumer | self.resolver.LookupGroup, "does-not-exist-foo") |
139 | 44fbd23b | René Nussbaumer | |
140 | f12e1736 | René Nussbaumer | |
141 | f12e1736 | René Nussbaumer | if __name__ == "__main__": |
142 | f12e1736 | René Nussbaumer | testutils.GanetiTestProgram() |