selftest/wscript

   1 #!/usr/bin/env python
   2 # vim: expandtab ft=python
   3
   4 # selftest main code.
   5
   6 import Scripting, os, Options, Utils, Environment, optparse, sys
   7 from samba_utils import *
   8 from samba_autoconf import *
   9
  10 def set_options(opt):
  11
  12     opt.add_option('--enable-selftest',
  13                    help=("enable options necessary for selftest (default=no)"),
  14                    action="store_true", dest='enable_selftest', default=False)
  15     opt.add_option('--with-selftest-prefix',
  16                    help=("specify location of selftest directory (default=./st)"),
  17                    action="store", dest='SELFTEST_PREFIX', default='./st')
  18
  19     opt.ADD_COMMAND('test', cmd_test)
  20     opt.ADD_COMMAND('testonly', cmd_testonly)
  21
  22     gr = opt.add_option_group('test options')
  23
  24     gr.add_option('--load-list',
  25                   help=("Load a test id list from a text file"),
  26                   action="store", dest='LOAD_LIST', default=None)
  27     gr.add_option('--list',
  28                   help=("List available tests"),
  29                   action="store_true", dest='LIST', default=False)
  30     gr.add_option('--tests',
  31                   help=("wildcard pattern of tests to run"),
  32                   action="store", dest='TESTS', default='')
  33     gr.add_option('--target',
  34                   help=("target of samba3 or samba4"),
  35                   action="store", dest='TARGET', default=None)
  36     gr.add_option('--filtered-subunit',
  37                   help=("output (xfail) filtered subunit"),
  38                   action="store_true", dest='FILTERED_SUBUNIT', default=False)
  39     gr.add_option('--quick',
  40                   help=("enable only quick tests"),
  41                   action="store_true", dest='QUICKTEST', default=False)
  42     gr.add_option('--slow',
  43                   help=("enable the really slow tests"),
  44                   action="store_true", dest='SLOWTEST', default=False)
  45     gr.add_option('--testenv',
  46                   help=("start a terminal with the test environment setup"),
  47                   action="store_true", dest='TESTENV', default=False)
  48     gr.add_option('--valgrind',
  49                   help=("use valgrind on client programs in the tests"),
  50                   action="store_true", dest='VALGRIND', default=False)
  51     gr.add_option('--valgrind-log',
  52                   help=("where to put the valgrind log"),
  53                   action="store", dest='VALGRINDLOG', default=None)
  54     gr.add_option('--valgrind-server',
  55                   help=("use valgrind on the server in the tests (opens an xterm)"),
  56                   action="store_true", dest='VALGRIND_SERVER', default=False)
  57     gr.add_option('--screen',
  58                   help=("run the samba servers in screen sessions"),
  59                   action="store_true", dest='SCREEN', default=False)
  60     gr.add_option('--gdbtest',
  61                   help=("run the servers within a gdb window"),
  62                   action="store_true", dest='GDBTEST', default=False)
  63     gr.add_option('--fail-immediately',
  64                   help=("stop tests on first failure"),
  65                   action="store_true", dest='FAIL_IMMEDIATELY', default=False)
  66     gr.add_option('--socket-wrapper-pcap',
  67                   help=("create a pcap file for each failing test"),
  68                   action="store_true", dest='SOCKET_WRAPPER_PCAP', default=False)
  69     gr.add_option('--socket-wrapper-keep-pcap',
  70                   help=("create a pcap file for all individual test"),
  71                   action="store_true", dest='SOCKET_WRAPPER_KEEP_PCAP', default=False)
  72
  73 def configure(conf):
  74     conf.env.SELFTEST_PREFIX = Options.options.SELFTEST_PREFIX
  75
  76 def combine_files(file1, file2, outfile):
  77
  78     f1 = open(file1)
  79     f2 = open(file2)
  80     of = open(outfile, mode='w')
  81     for line in f1:
  82         of.write(line)
  83     for line in f2:
  84         of.write(line)
  85     f1.close()
  86     f2.close()
  87     of.close()
  88
  89 def cmd_testonly(opt):
  90     '''run tests without doing a build first'''
  91     env = LOAD_ENVIRONMENT()
  92     opt.env = env
  93
  94     if (not CONFIG_SET(opt, 'NSS_WRAPPER') or
  95         not CONFIG_SET(opt, 'UID_WRAPPER') or
  96         not CONFIG_SET(opt, 'SOCKET_WRAPPER')):
  97         print("ERROR: You must use --enable-selftest to enable selftest")
  98         sys.exit(1)
  99
 100     os.environ['SAMBA_SELFTEST'] = '1'
 101
 102     env.TESTS  = Options.options.TESTS
 103
 104     env.SUBUNIT_FORMATTER = os.getenv('SUBUNIT_FORMATTER')
 105     if not env.SUBUNIT_FORMATTER:
 106         env.SUBUNIT_FORMATTER = '${PYTHON} -u ${srcdir}/selftest/format-subunit --prefix=${SELFTEST_PREFIX} --immediate'
 107     env.FILTER_XFAIL = '${PYTHON} -u ${srcdir}/selftest/filter-subunit --expected-failures=${SELFTEST_DIR}/knownfail'
 108
 109     if Options.options.FAIL_IMMEDIATELY:
 110         env.FILTER_XFAIL += ' --fail-immediately'
 111
 112     env.FORMAT_TEST_OUTPUT = '${SUBUNIT_FORMATTER}'
 113
 114     # clean any previous temporary files
 115     os.system("rm -rf %s/tmp" % env.SELFTEST_PREFIX);
 116
 117     # put all command line options in the environment as TESTENV_*=*
 118     for o in dir(Options.options):
 119         if o[0:1] != '_':
 120             os.environ['TESTENV_%s' % o.upper()] = str(getattr(Options.options, o, ''))
 121
 122     binary_mapping = ('nmblookup3:nmblookup3,' +
 123                       'smbclient3:smbclient3,' +
 124                       'smbtorture4:smbtorture,' +
 125                       'ntlm_auth3:ntlm_auth3')
 126
 127     env.OPTIONS = '--binary-mapping=%s' % binary_mapping
 128     if not Options.options.SLOWTEST:
 129         env.OPTIONS += ' --exclude=${SELFTEST_DIR}/slow'
 130     if Options.options.QUICKTEST:
 131         env.OPTIONS += ' --quick --include=${SELFTEST_DIR}/quick'
 132     if Options.options.LOAD_LIST:
 133         env.OPTIONS += ' --load-list=%s' % Options.options.LOAD_LIST
 134     if Options.options.TESTENV:
 135         env.OPTIONS += ' --testenv'
 136     if Options.options.SOCKET_WRAPPER_PCAP:
 137         env.OPTIONS += ' --socket-wrapper-pcap'
 138     if Options.options.SOCKET_WRAPPER_KEEP_PCAP:
 139         env.OPTIONS += ' --socket-wrapper-keep-pcap'
 140     if Options.options.LIST:
 141         env.OPTIONS += ' --list'
 142     if os.environ.get('RUN_FROM_BUILD_FARM') is not None:
 143         env.FILTER_OPTIONS = '${FILTER_XFAIL} --strip-passed-output'
 144     else:
 145         env.FILTER_OPTIONS = '${FILTER_XFAIL}'
 146
 147     if Options.options.VALGRIND:
 148         os.environ['VALGRIND'] = 'valgrind -q --num-callers=30'
 149         if Options.options.VALGRINDLOG is not None:
 150             os.environ['VALGRIND'] += ' --log-file=%s' % Options.options.VALGRINDLOG
 151
 152     server_wrapper=''
 153
 154     if Options.options.VALGRIND_SERVER:
 155         server_wrapper = '${srcdir}/selftest/valgrind_run _DUMMY=X'
 156     elif Options.options.GDBTEST:
 157         server_wrapper = '${srcdir}/selftest/gdb_run _DUMMY=X'
 158
 159     if Options.options.SCREEN:
 160         server_wrapper = '${srcdir}/selftest/in_screen %s' % server_wrapper
 161         os.environ['TERMINAL'] = EXPAND_VARIABLES(opt, '${srcdir}/selftest/in_screen')
 162     elif server_wrapper != '':
 163         server_wrapper = 'xterm -n server -l -e %s' % server_wrapper
 164
 165     if server_wrapper != '':
 166         os.environ['SAMBA_VALGRIND'] = EXPAND_VARIABLES(opt, server_wrapper)
 167
 168     # this is needed for systems without rpath, or with rpath disabled
 169     ADD_LD_LIBRARY_PATH('bin/shared')
 170     ADD_LD_LIBRARY_PATH('bin/shared/private')
 171
 172     # if we are using a system version of ldb then we need to tell it to
 173     # load modules from our modules path
 174     if env.USING_SYSTEM_LDB:
 175         os.environ['LDB_MODULES_PATH'] = 'bin/modules/ldb'
 176
 177     # tell build system where to find config.h
 178     os.environ['VFSLIBDIR'] = os.path.abspath('bin/modules/vfs')
 179     os.environ['CONFIG_H'] = 'bin/default/include/config.h'
 180
 181     st_done = os.path.join(env.SELFTEST_PREFIX, 'st_done')
 182     if os.path.exists(st_done):
 183         os.unlink(st_done)
 184
 185     if not os.path.isdir(env.SELFTEST_PREFIX):
 186         os.makedirs(env.SELFTEST_PREFIX, int('755', 8))
 187
 188     if Options.options.TARGET:
 189         env.SELFTEST_TARGET = Options.options.TARGET
 190     else:
 191         env.SELFTEST_TARGET = "samba"
 192
 193     if env.SELFTEST_TARGET == "samba4":
 194         env.SELFTEST_DIR = "${srcdir}/source4/selftest"
 195     elif env.SELFTEST_TARGET == "samba3":
 196         env.SELFTEST_DIR = "${srcdir}/source3/selftest"
 197
 198     if env.SELFTEST_TARGET == "samba":
 199         for f in ["knownfail", "slow", "quick", "skip" ]:
 200             combine_files(env.srcdir + "/source4/selftest/" + f,
 201                           env.srcdir + "/source3/selftest/" + f,
 202                           env.SELFTEST_PREFIX + "/" + f)
 203
 204         env.SELFTEST_DIR = env.SELFTEST_PREFIX
 205         env.TESTLISTS = ('--testlist="${PYTHON} ${srcdir}/source3/selftest/tests.py|" ' +
 206                          '--testlist="${PYTHON} ${srcdir}/source4/selftest/tests.py|"')
 207     else:
 208         env.TESTLISTS = '--testlist="${SELFTEST_DIR}/tests.py|"'
 209
 210     # We use the full path rather than relative path because it cause problems on some plateforms (ie. solaris 8).
 211     cmd = '(${PERL} ${srcdir}/selftest/selftest.pl --target=${SELFTEST_TARGET} --prefix=${SELFTEST_PREFIX} --srcdir=${srcdir} --exclude=${SELFTEST_DIR}/skip ${TESTLISTS} ${OPTIONS} --socket-wrapper ${TESTS} && touch ${SELFTEST_PREFIX}/st_done) | ${FILTER_OPTIONS} | tee ${SELFTEST_PREFIX}/subunit'
 212
 213     if os.environ.get('RUN_FROM_BUILD_FARM') is None and not Options.options.FILTERED_SUBUNIT:
 214         cmd += ' | ${FORMAT_TEST_OUTPUT}'
 215     else:
 216         cmd += ' | ${PYTHON} -u ${srcdir}/selftest/filter-subunit'
 217     runcmd = EXPAND_VARIABLES(opt, cmd)
 218
 219     print("test: running %s" % runcmd)
 220     ret = RUN_COMMAND(cmd, env=env)
 221     if os.path.exists(".testrepository"):
 222         # "testr load -q" isn't
 223         testrcmd = 'testr load -q < ${SELFTEST_PREFIX}/subunit > /dev/null'
 224         runcmd = EXPAND_VARIABLES(opt, testrcmd)
 225         RUN_COMMAND(runcmd, env=env)
 226
 227     if ret != 0:
 228         print("ERROR: test failed with exit code %d" % ret)
 229         sys.exit(ret)
 230
 231     if not os.path.exists(st_done):
 232         print("ERROR: test command failed to complete")
 233         sys.exit(1)
 234
 235
 236 ########################################################################
 237 # main test entry point
 238 def cmd_test(opt):
 239     '''Run the test suite (see test options below)'''
 240     Scripting.commands.append('build')
 241     Scripting.commands.append('testonly')