#!/usr/bin/python
# This file is part of the Hotwire Shell user interface.
#   
# Copyright (C) 2007 Colin Walters <walters@verbum.org>
#
# 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, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

import os, sys, unittest, logging, getopt
import tempfile, shutil, locale

basedir = os.path.dirname(os.path.abspath(__file__))
up_basedir = os.path.dirname(basedir)
if os.path.basename(basedir) == 'ui':
    print "Running uninstalled, inserting into path: %s" % (up_basedir,)
    sys.path.insert(0, up_basedir)
import hotwire
import hotwire.logutil
from hotwire.fs import path_normalize
import hotwire.sysdep
import hotwire.sysdep.fs
import hotwire.sysdep.proc_impl
import hotwire.version
from hotwire.version import __version__, svn_version_str

_logger = logging.getLogger("hotwire.TestMain")

def usage():
    sys.stdout.write('Hotwire %s %s\n' % (__version__, svn_version_str()))
    sys.stdout.write("%s [--debug] [--debug-modules=mod1,mod2...] [--help]\n" % (sys.argv[0],))

def main():
    try:
        opts, args = getopt.getopt(sys.argv[1:], "hd", ["help", "debug", "debug-modules="])
    except getopt.GetoptError:
        usage()
        sys.exit(2)

    debug = False
    debug_modules = []
    for o, v in opts:
        if o in ('-d', '--debug'):
            debug = True
        elif o in ('--debug-modules'):
            debug_modules = v.split(',')
        elif o in ("-h", "--help"):
            usage()
            sys.exit()

    default_log_level = logging.ERROR
    if debug:
        default_log_level = logging.DEBUG
    import hotwire
    hotwire.logutil.init(default_log_level, debug_modules, 'hotwire.')
    
    locale.setlocale(locale.LC_ALL, '') 
    import gettext
    gettext.install('hotwire')
 
    import hotwire.builtin
    hotwire.builtin.load()
          
    import hotwire.test_command
    if hotwire.sysdep.is_unix():
        import hotwire.test_command_unix
        import hotwire.test_completion_unix
        unix_avail = True
    else:
        unix_avail = False
    import hotwire.test_completion           
           
    print "Running tests on %s %s" % (hotwire.version.__version__, hotwire.version.svn_version_str())
    sys.stdout.flush()
    tmpd = path_normalize(tempfile.mkdtemp(prefix='hotwiretest_state'))
    _logger.info("Created temporary state dir: %s", tmpd)
    hotwire.sysdep.fs.Filesystem.getInstance().set_override_conf_dir(tmpd) 
    suite = unittest.TestLoader().loadTestsFromModule(hotwire.test_command)
    unittest.TextTestRunner().run(suite)
    suite = unittest.TestLoader().loadTestsFromModule(hotwire.test_completion)
    unittest.TextTestRunner().run(suite)
    if unix_avail:
        suite = unittest.TestLoader().loadTestsFromModule(hotwire.test_command_unix)
        unittest.TextTestRunner().run(suite)
        suite = unittest.TestLoader().loadTestsFromModule(hotwire.test_completion_unix)
        unittest.TextTestRunner().run(suite)        
    _logger.info("Removing temporary state dir: %s", tmpd)
    shutil.rmtree(tmpd, ignore_errors=True)

if __name__ == '__main__':
    main()