1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
|
#! /usr/bin/python
#
# Copyright (c) 2006 by Aurelien Foret <orelien@chez.com>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program 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 program. If not, see <http://www.gnu.org/licenses/>.
import os
import os.path
import shutil
import time
import pmrule
import pmdb
import pmfile
from pmpkg import pmpkg
from util import *
class pmtest:
"""Test object
"""
def __init__(self, name, root):
self.name = name
self.testname = os.path.basename(name).replace('.py', '')
self.root = root
self.cachepkgs = True
def __str__(self):
return "name = %s\n" \
"testname = %s\n" \
"root = %s" % (self.name, self.testname, self.root)
def addpkg2db(self, treename, pkg):
"""
"""
if not treename in self.db:
self.db[treename] = pmdb.pmdb(treename, os.path.join(self.root, PM_DBPATH))
self.db[treename].pkgs.append(pkg)
def addpkg(self, pkg):
"""
"""
self.localpkgs.append(pkg)
def addrule(self, rulename):
"""
"""
rule = pmrule.pmrule(rulename)
self.rules.append(rule)
def load(self):
"""
"""
# Reset test parameters
self.result = {
"success": 0,
"fail": 0
}
self.args = ""
self.retcode = 0
self.db = {
"local": pmdb.pmdb("local", os.path.join(self.root, PM_DBPATH))
}
self.localpkgs = []
self.filesystem = []
self.description = ""
self.option = {
"noupgrade": [],
"ignorepkg": [],
"ignoregroup": [],
"noextract": []
}
# Test rules
self.rules = []
self.files = []
if os.path.isfile(self.name):
execfile(self.name)
else:
err("file %s does not exist!" % self.name)
def generate(self):
"""
"""
print "==> Generating test environment"
# Cleanup leftover files from a previous test session
if os.path.isdir(self.root):
shutil.rmtree(self.root)
vprint("\t%s" % self.root)
# Create directory structure
vprint(" Creating directory structure:")
dbdir = os.path.join(self.root, PM_DBPATH)
cachedir = os.path.join(self.root, PM_CACHEDIR)
syncdir = os.path.join(self.root, SYNCREPO)
tmpdir = os.path.join(self.root, TMPDIR)
logdir = os.path.join(self.root, os.path.dirname(LOGFILE))
etcdir = os.path.join(self.root, os.path.dirname(PACCONF))
for dir in [dbdir, cachedir, syncdir, tmpdir, logdir, etcdir]:
if not os.path.isdir(dir):
vprint("\t%s" % dir[len(self.root)+1:])
os.makedirs(dir, 0755)
# Configuration file
vprint(" Creating configuration file")
vprint("\t%s" % PACCONF)
mkcfgfile(PACCONF, self.root, self.option, self.db)
# Creating packages
vprint(" Creating package archives")
for pkg in self.localpkgs:
vprint("\t%s" % os.path.join(TMPDIR, pkg.filename()))
pkg.makepkg(tmpdir)
for key, value in self.db.iteritems():
if key == "local": continue
for pkg in value.pkgs:
vprint("\t%s" % os.path.join(PM_CACHEDIR, pkg.filename()))
if self.cachepkgs:
pkg.makepkg(cachedir)
else:
pkg.makepkg(os.path.join(syncdir, value.treename))
pkg.md5sum = getmd5sum(pkg.path)
pkg.csize = os.stat(pkg.path)[stat.ST_SIZE]
# Populating databases
vprint(" Populating databases")
for key, value in self.db.iteritems():
for pkg in value.pkgs:
vprint("\t%s/%s" % (key, pkg.fullname()))
if key == "local":
pkg.installdate = time.ctime()
value.db_write(pkg)
# Creating sync database archives
vprint(" Creating sync database archives")
for key, value in self.db.iteritems():
if key == "local": continue
archive = value.treename + PM_EXT_DB
vprint("\t" + os.path.join(SYNCREPO, archive))
value.gensync(os.path.join(syncdir, value.treename))
# Filesystem
vprint(" Populating file system")
for pkg in self.db["local"].pkgs:
vprint("\tinstalling %s" % pkg.fullname())
pkg.install_files(self.root)
for f in self.filesystem:
vprint("\t%s" % f)
mkfile(os.path.join(self.root, f), f)
# Done.
vprint(" Taking a snapshot of the file system")
for roots, dirs, files in os.walk(self.root):
for i in files:
filename = os.path.join(roots, i)
f = pmfile.pmfile(self.root, filename.replace(self.root + "/", ""))
self.files.append(f)
vprint("\t%s" % f.name)
def run(self, pacman):
"""
"""
if os.path.isfile(PM_LOCK):
print "\tERROR: another pacman session is on-going -- skipping"
return
print "==> Running test"
vprint("\tpacman %s" % self.args)
cmd = [""]
if os.geteuid() != 0:
cmd.append("fakeroot")
if pacman["gdb"]:
cmd.append("libtool gdb --args")
if pacman["valgrind"]:
cmd.append("valgrind --tool=memcheck --leak-check=full --show-reachable=yes")
cmd.append("%s --config=%s --root=%s --dbpath=%s --cachedir=%s" \
% (pacman["bin"],
os.path.join(self.root, PACCONF),
self.root,
os.path.join(self.root, PM_DBPATH),
os.path.join(self.root, PM_CACHEDIR)))
if not pacman["manual-confirm"]:
cmd.append("--noconfirm")
if pacman["debug"]:
cmd.append("--debug=%s" % pacman["debug"])
cmd.append("%s" % self.args)
if not pacman["gdb"] and not pacman["valgrind"] and not pacman["nolog"]:
cmd.append(">%s 2>&1" % os.path.join(self.root, LOGFILE))
vprint("\trunning: %s" % " ".join(cmd))
# Change to the tmp dir before running pacman, so that local package
# archives are made available more easily.
curdir = os.getcwd()
tmpdir = os.path.join(self.root, TMPDIR)
os.chdir(tmpdir)
t0 = time.time()
self.retcode = os.system(" ".join(cmd))
t1 = time.time()
vprint("\ttime elapsed: %ds" % (t1-t0))
if self.retcode == None:
self.retcode = 0
else:
self.retcode /= 256
vprint("\tretcode = %s" % self.retcode)
os.chdir(curdir)
# Check if pacman failed because of bad permissions
if self.retcode and not pacman["nolog"] \
and grep(os.path.join(self.root, LOGFILE),
"you cannot perform this operation unless you are root"):
print "\tERROR: pacman support for fakeroot is not disabled"
# Check if the lock is still there
if os.path.isfile(PM_LOCK):
print "\tERROR: %s not removed" % PM_LOCK
os.unlink(PM_LOCK)
# Look for a core file
if os.path.isfile(os.path.join(self.root, TMPDIR, "core")):
print "\tERROR: pacman dumped a core file"
def check(self):
"""
"""
print "==> Checking rules"
for i in self.rules:
success = i.check(self.root, self.retcode, self.db["local"], self.files)
if success == 1:
msg = " OK "
self.result["success"] += 1
elif success == 0:
msg = "FAIL"
self.result["fail"] += 1
else:
msg = "SKIP"
print "\t[%s] %s" % (msg, i.rule)
i.result = success
if __name__ == "__main__":
test = pmtest("test1", "./root")
print test
# vim: set ts=4 sw=4 et:
|
