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 import types
  10
  11 def set_options(opt):
  12
  13     opt.add_option('--enable-selftest',
  14                    help=("enable options necessary for selftest (default=no)"),
  15                    action="store_true", dest='enable_selftest', default=False)
  16     opt.add_option('--enable-coverage',
  17                    help=("enable options necessary for code coverage reporting on selftest (default=no)"),
  18                    action="store_true", dest='enable_coverage', default=False)
  19     opt.add_option('--with-selftest-prefix',
  20                    help=("specify location of selftest directory (default=./st)"),
  21                    action="store", dest='SELFTEST_PREFIX', default='./st')
  22
  23     opt.ADD_COMMAND('test', cmd_test)
  24     opt.ADD_COMMAND('testonly', cmd_testonly)
  25
  26     gr = opt.add_option_group('test options')
  27
  28     gr.add_option('--load-list',
  29                   help=("Load a test id list from a text file"),
  30                   action="store", dest='LOAD_LIST', default=None)
  31     gr.add_option('--list',
  32                   help=("List available tests"),
  33                   action="store_true", dest='LIST', default=False)
  34     gr.add_option('--tests',
  35                   help=("wildcard pattern of tests to run"),
  36                   action="store", dest='TESTS', default='')
  37     gr.add_option('--filtered-subunit',
  38                   help=("output (xfail) filtered subunit"),
  39                   action="store_true", dest='FILTERED_SUBUNIT', default=False)
  40     gr.add_option('--quick',
  41                   help=("enable only quick tests"),
  42                   action="store_true", dest='QUICKTEST', default=False)
  43     gr.add_option('--slow',
  44                   help=("enable the really slow tests"),
  45                   action="store_true", dest='SLOWTEST', default=False)
  46     gr.add_option('--testenv',
  47                   help=("start a terminal with the test environment setup"),
  48                   action="store_true", dest='TESTENV', default=False)
  49     gr.add_option('--valgrind',
  50                   help=("use valgrind on client programs in the tests"),
  51                   action="store_true", dest='VALGRIND', default=False)
  52     gr.add_option('--valgrind-log',
  53                   help=("where to put the valgrind log"),
  54                   action="store", dest='VALGRINDLOG', default=None)
  55     gr.add_option('--valgrind-server',
  56                   help=("use valgrind on the server in the tests (opens an xterm)"),
  57                   action="store_true", dest='VALGRIND_SERVER', default=False)
  58     gr.add_option('--screen',
  59                   help=("run the samba servers in screen sessions"),
  60                   action="store_true", dest='SCREEN', default=False)
  61     gr.add_option('--gdbtest',
  62                   help=("run the servers within a gdb window"),
  63                   action="store_true", dest='GDBTEST', default=False)
  64     gr.add_option('--fail-immediately',
  65                   help=("stop tests on first failure"),
  66                   action="store_true", dest='FAIL_IMMEDIATELY', default=False)
  67     gr.add_option('--socket-wrapper-pcap',
  68                   help=("create a pcap file for each failing test"),
  69                   action="store_true", dest='SOCKET_WRAPPER_PCAP', default=False)
  70     gr.add_option('--socket-wrapper-keep-pcap',
  71                   help=("create a pcap file for all individual test"),
  72                   action="store_true", dest='SOCKET_WRAPPER_KEEP_PCAP', default=False)
  73     gr.add_option('--random-order', dest='RANDOM_ORDER', default=False,
  74                   action="store_true", help="Run testsuites in random order")
  75
  76 def configure(conf):
  77     conf.env.SELFTEST_PREFIX = Options.options.SELFTEST_PREFIX
  78     conf.env.enable_coverage = Options.options.enable_coverage
  79     if conf.env.enable_coverage:
  80         conf.ADD_LDFLAGS('-lgcov', testflags=True)
  81         conf.ADD_CFLAGS('--coverage')
  82
  83     if Options.options.enable_selftest or Options.options.developer:
  84         conf.DEFINE('ENABLE_SELFTEST', 1)
  85
  86
  87 def cmd_testonly(opt):
  88     '''run tests without doing a build first'''
  89     env = LOAD_ENVIRONMENT()
  90     opt.env = env
  91
  92     if (not CONFIG_SET(opt, 'NSS_WRAPPER') or
  93         not CONFIG_SET(opt, 'UID_WRAPPER') or
  94         not CONFIG_SET(opt, 'SOCKET_WRAPPER')):
  95         print("ERROR: You must use --enable-selftest to enable selftest")
  96         sys.exit(1)
  97
  98     os.environ['SAMBA_SELFTEST'] = '1'
  99
 100     env.TESTS  = Options.options.TESTS
 101
 102     env.SUBUNIT_FORMATTER = os.getenv('SUBUNIT_FORMATTER')
 103     if not env.SUBUNIT_FORMATTER:
 104         env.SUBUNIT_FORMATTER = '${PYTHON} -u ${srcdir}/selftest/format-subunit --prefix=${SELFTEST_PREFIX} --immediate'
 105     env.FILTER_XFAIL = '${PYTHON} -u ${srcdir}/selftest/filter-subunit --expected-failures=${srcdir}/selftest/knownfail --flapping=${srcdir}/selftest/flapping'
 106
 107     if Options.options.FAIL_IMMEDIATELY:
 108         env.FILTER_XFAIL += ' --fail-immediately'
 109
 110     env.FORMAT_TEST_OUTPUT = '${SUBUNIT_FORMATTER}'
 111
 112     # clean any previous temporary files
 113     os.system("rm -rf %s/tmp" % env.SELFTEST_PREFIX);
 114
 115     # put all command line options in the environment as TESTENV_*=*
 116     for o in dir(Options.options):
 117         if o[0:1] != '_':
 118             val = getattr(Options.options, o, '')
 119             if not issubclass(type(val), types.FunctionType) \
 120                     and not issubclass(type(val), types.MethodType):
 121                 os.environ['TESTENV_%s' % o.upper()] = str(getattr(Options.options, o, ''))
 122
 123
 124     binary_mapping = ('nmblookup3:nmblookup,' +
 125                       'nmblookup4:nmblookup4,' +
 126                       'smbclient3:smbclient,' +
 127                       'smbclient4:smbclient4,' +
 128                       'smbtorture4:smbtorture,' +
 129                       'ntlm_auth3:ntlm_auth')
 130
 131     env.OPTIONS = '--binary-mapping=%s' % binary_mapping
 132     if not Options.options.SLOWTEST:
 133         env.OPTIONS += ' --exclude=${srcdir}/selftest/slow'
 134     if Options.options.QUICKTEST:
 135         env.OPTIONS += ' --quick --include=${srcdir}/selftest/quick'
 136     if Options.options.LOAD_LIST:
 137         env.OPTIONS += ' --load-list=%s' % Options.options.LOAD_LIST
 138     if Options.options.TESTENV:
 139         env.OPTIONS += ' --testenv'
 140     if Options.options.SOCKET_WRAPPER_PCAP:
 141         env.OPTIONS += ' --socket-wrapper-pcap'
 142     if Options.options.SOCKET_WRAPPER_KEEP_PCAP:
 143         env.OPTIONS += ' --socket-wrapper-keep-pcap'
 144     if Options.options.RANDOM_ORDER:
 145         env.OPTIONS += ' --random-order'
 146     if os.environ.get('RUN_FROM_BUILD_FARM') is not None:
 147         env.FILTER_OPTIONS = '${FILTER_XFAIL} --strip-passed-output'
 148     else:
 149         env.FILTER_OPTIONS = '${FILTER_XFAIL}'
 150
 151     if Options.options.VALGRIND:
 152         os.environ['VALGRIND'] = 'valgrind -q --num-callers=30'
 153         if Options.options.VALGRINDLOG is not None:
 154             os.environ['VALGRIND'] += ' --log-file=%s' % Options.options.VALGRINDLOG
 155
 156     server_wrapper=''
 157
 158     if Options.options.VALGRIND_SERVER:
 159         server_wrapper = '${srcdir}/selftest/valgrind_run _DUMMY=X'
 160     elif Options.options.GDBTEST:
 161         server_wrapper = '${srcdir}/selftest/gdb_run _DUMMY=X'
 162
 163     if Options.options.SCREEN:
 164         server_wrapper = '${srcdir}/selftest/in_screen %s' % server_wrapper
 165         os.environ['TERMINAL'] = EXPAND_VARIABLES(opt, '${srcdir}/selftest/in_screen')
 166     elif server_wrapper != '':
 167         server_wrapper = 'xterm -n server -l -e %s' % server_wrapper
 168
 169     if server_wrapper != '':
 170         os.environ['SAMBA_VALGRIND'] = EXPAND_VARIABLES(opt, server_wrapper)
 171
 172     # this is needed for systems without rpath, or with rpath disabled
 173     ADD_LD_LIBRARY_PATH('bin/shared')
 174     ADD_LD_LIBRARY_PATH('bin/shared/private')
 175
 176     # if we are using a system version of ldb then we need to tell it to
 177     # load modules from our modules path
 178     if env.USING_SYSTEM_LDB:
 179         os.environ['LDB_MODULES_PATH'] = 'bin/modules/ldb'
 180
 181     # tell build system where to find config.h
 182     os.environ['CONFIG_H'] = 'bin/default/include/config.h'
 183
 184     st_done = os.path.join(env.SELFTEST_PREFIX, 'st_done')
 185     if os.path.exists(st_done):
 186         os.unlink(st_done)
 187
 188     if not os.path.isdir(env.SELFTEST_PREFIX):
 189         os.makedirs(env.SELFTEST_PREFIX, int('755', 8))
 190
 191     env.TESTLISTS = ('--testlist="${PYTHON} ${srcdir}/selftest/tests.py|" ' +
 192                      '--testlist="${PYTHON} ${srcdir}/source3/selftest/tests.py|" ' +
 193                      '--testlist="${PYTHON} ${srcdir}/source4/selftest/tests.py|"')
 194
 195     if CONFIG_SET(opt, 'AD_DC_BUILD_IS_ENABLED'):
 196         env.SELFTEST_TARGET="samba"
 197     else:
 198         env.SELFTEST_TARGET="samba3"
 199
 200     # We use the full path rather than relative path because it cause problems on some plateforms (ie. solaris 8).
 201     env.CORE_COMMAND = '${PERL} ${srcdir}/selftest/selftest.pl --target=${SELFTEST_TARGET} --prefix=${SELFTEST_PREFIX} --srcdir=${srcdir} --exclude=${srcdir}/selftest/skip ${TESTLISTS} ${OPTIONS} ${TESTS}'
 202     if Options.options.LIST:
 203         cmd = '${CORE_COMMAND} --list'
 204     else:
 205         env.OPTIONS += ' --socket-wrapper'
 206         cmd = '(${CORE_COMMAND} && touch ${SELFTEST_PREFIX}/st_done) | ${FILTER_OPTIONS}'
 207         if (os.environ.get('RUN_FROM_BUILD_FARM') is None and
 208             not Options.options.FILTERED_SUBUNIT):
 209             cmd += ' | tee ${SELFTEST_PREFIX}/subunit | ${FORMAT_TEST_OUTPUT}'
 210         else:
 211             cmd += ' | ${FILTER_OPTIONS}'
 212     runcmd = EXPAND_VARIABLES(opt, cmd)
 213
 214     print("test: running %s" % runcmd)
 215     ret = RUN_COMMAND(cmd, env=env)
 216
 217     if os.path.exists(".testrepository") and not Options.options.LIST:
 218         testrcmd = 'testr load -q < ${SELFTEST_PREFIX}/subunit > /dev/null'
 219         runcmd = EXPAND_VARIABLES(opt, testrcmd)
 220         RUN_COMMAND(runcmd, env=env)
 221
 222     if ret != 0:
 223         print("ERROR: test failed with exit code %d" % ret)
 224         sys.exit(ret)
 225
 226     if not Options.options.LIST and not os.path.exists(st_done):
 227         print("ERROR: test command failed to complete")
 228         sys.exit(1)
 229
 230
 231 ########################################################################
 232 # main test entry point
 233 def cmd_test(opt):
 234     '''Run the test suite (see test options below)'''
 235
 236     # if running all tests, then force a symbol check
 237     env = LOAD_ENVIRONMENT()
 238     CHECK_MAKEFLAGS(env)
 239     if not Options.options.TESTS and not Options.options.TESTENV:
 240         Options.options.DUP_SYMBOLCHECK = True
 241
 242     Scripting.commands.append('build')
 243     Scripting.commands.append('testonly')