summaryrefslogtreecommitdiffstats
path: root/bin/scons-test.py
blob: aa03d72e50e0f16985aa819571b1a17df22454ee (plain)
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
#!/usr/bin/env python
#
# A script that takes an scons-src-{version}.zip file, unwraps it in
# a temporary location, and calls runtest.py to execute one or more of
# its tests.
#
# The default is to download the latest scons-src archive from the SCons
# web site, and to execute all of the tests.
#
# With a little more work, this will become the basis of an automated
# testing and reporting system that anyone will be able to use to
# participate in testing SCons on their system and regularly reporting
# back the results.  A --xml option is a stab at gathering a lot of
# relevant information about the system, the Python version, etc.,
# so that problems on different platforms can be identified sooner.
#

import getopt
import imp
import os
import os.path
import string
import sys
import tempfile
import time
import urllib
import zipfile

helpstr = """\
Usage: scons-test.py [-f zipfile] [-o outdir] [-v] [--xml] [runtest arguments]
Options:
  -f FILE                     Specify input .zip FILE name
  -o DIR, --out DIR           Change output directory name to DIR
  -v, --verbose               Print file names when extracting
  --xml                       XML output
"""

opts, args = getopt.getopt(sys.argv[1:],
                           "f:o:v",
                           ['file=', 'out=', 'verbose', 'xml'])

format = None
outdir = None
printname = lambda x: x
inputfile = 'http://scons.sourceforge.net/scons-src-latest.zip'

for o, a in opts:
    if o == '-f' or o == '--file':
        inputfile = a
    elif o == '-o' or o == '--out':
        outdir = a
    elif o == '-v' or o == '--verbose':
        def printname(x):
            print x
    elif o == '--xml':
        format = o

startdir = os.getcwd()

tempfile.template = 'scons-test.'
tempdir = tempfile.mktemp()

if not os.path.exists(tempdir):
    os.mkdir(tempdir)
    def cleanup(tempdir=tempdir):
        import shutil
        os.chdir(startdir)
        shutil.rmtree(tempdir)
    sys.exitfunc = cleanup

# Fetch the input file if it happens to be across a network somewhere.
# Ohmigod, does Python make this simple...
inputfile, headers = urllib.urlretrieve(inputfile)

# Unzip the header file in the output directory.  We use our own code
# (lifted from scons-unzip.py) to make the output subdirectory name
# match the basename of the .zip file.
zf = zipfile.ZipFile(inputfile, 'r')

if outdir is None:
    name, _ = os.path.splitext(os.path.basename(inputfile))
    outdir = os.path.join(tempdir, name)

def outname(n, outdir=outdir):
    l = []
    while 1:
        n, tail = os.path.split(n)
        if not n:
            break
        l.append(tail)
    l.append(outdir)
    l.reverse()
    return apply(os.path.join, l)

for name in zf.namelist():
    dest = outname(name)
    dir = os.path.dirname(dest)
    try:
        os.makedirs(dir)
    except:
        pass
    printname(dest)
    # if the file exists, then delete it before writing
    # to it so that we don't end up trying to write to a symlink:
    if os.path.isfile(dest) or os.path.islink(dest):
        os.unlink(dest)
    if not os.path.isdir(dest):
        open(dest, 'w').write(zf.read(name))

os.chdir(outdir)

# Load (by hand) the SCons modules we just unwrapped so we can
# extract their version information.  Note that we have to override
# SCons.Script.main() with a do_nothing() function, because loading up
# the 'scons' script will actually try to execute SCons...
src_script = os.path.join(outdir, 'src', 'script')
src_engine = os.path.join(outdir, 'src', 'engine')
src_engine_SCons = os.path.join(src_engine, 'SCons')

fp, pname, desc = imp.find_module('SCons', [src_engine])
SCons = imp.load_module('SCons', fp, pname, desc)

fp, pname, desc = imp.find_module('Script', [src_engine_SCons])
SCons.Script = imp.load_module('Script', fp, pname, desc)

def do_nothing():
    pass
SCons.Script.main = do_nothing

fp, pname, desc = imp.find_module('scons', [src_script])
scons = imp.load_module('scons', fp, pname, desc)
fp.close()

# Default is to run all the tests by passing the -a flags to runtest.py.
if not args:
    runtest_args = '-a'
else:
    runtest_args = string.join(args)

if format == '--xml':

    print "<scons_test_run>"
    print "  <sys>"
    sys_keys = ['byteorder', 'exec_prefix', 'executable', 'maxint', 'maxunicode', 'platform', 'prefix', 'version', 'version_info']
    for k in sys_keys:
        print "    <%s>%s</%s>" % (k, sys.__dict__[k], k)
    print "  </sys>"

    fmt = '%a %b %d %H:%M:%S %Y'
    print "  <time>"
    print "    <gmtime>%s</gmtime>" % time.strftime(fmt, time.gmtime())
    print "    <localtime>%s</localtime>" % time.strftime(fmt, time.localtime())
    print "  </time>"

    print "  <tempdir>%s</tempdir>" % tempdir

    def print_version_info(tag, module):
        print "    <%s>" % tag
        print "      <version>%s</version>" % module.__version__
        print "      <build>%s</build>" % module.__build__
        print "      <buildsys>%s</buildsys>" % module.__buildsys__
        print "      <date>%s</date>" % module.__date__
        print "      <developer>%s</developer>" % module.__developer__
        print "    </%s>" % tag

    print "  <scons>"
    print_version_info("script", scons)
    print_version_info("engine", SCons)
    print "  </scons>"

    environ_keys = [
        'PATH',
        'SCONSFLAGS',
        'SCONS_LIB_DIR',
        'PYTHON_ROOT',
        'QTDIR',

        'COMSPEC',
        'INTEL_LICENSE_FILE',
        'INCLUDE',
        'LIB',
        'MSDEVDIR',
        'OS',
        'PATHEXT',
        'SystemRoot',
        'TEMP',
        'TMP',
        'USERNAME',
        'VXDOMNTOOLS',
        'WINDIR',
        'XYZZY'

        'ENV',
        'HOME',
        'LANG',
        'LANGUAGE',
        'LOGNAME',
        'MACHINE',
        'OLDPWD',
        'PWD',
        'OPSYS',
        'SHELL',
        'TMPDIR',
        'USER',
    ]

    print "  <environment>"
    #keys = os.environ.keys()
    keys = environ_keys
    keys.sort()
    for key in keys:
        value = os.environ.get(key)
        if value:
            print "    <variable>"
            print "      <name>%s</name>" % key
            print "      <value>%s</value>" % value
            print "    </variable>"
    print "  </environment>"

    command = '"%s" runtest.py -q -o - --xml %s' % (sys.executable, runtest_args)
    #print command
    os.system(command)
    print "</scons_test_run>"

else:

    def print_version_info(tag, module):
        print "\t%s: v%s.%s, %s, by %s on %s" % (tag,
                                                 module.__version__,
                                                 module.__build__,
                                                 module.__date__,
                                                 module.__developer__,
                                                 module.__buildsys__)

    print "SCons by Steven Knight et al.:"
    print_version_info("script", scons)
    print_version_info("engine", SCons)

    command = '"%s" runtest.py %s' % (sys.executable, runtest_args)
    #print command
    os.system(command)

# Local Variables:
# tab-width:4
# indent-tabs-mode:nil
# End:
# vim: set expandtab tabstop=4 shiftwidth=4: