#!/usr/bin/env python
# -*- coding: utf-8 -*-

# This file is part of Cockpit.
#
# Copyright (C) 2017 Red Hat, Inc.
#
# Cockpit is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2.1 of the License, or
# (at your option) any later version.
#
# Cockpit 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
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with Cockpit; If not, see <http://www.gnu.org/licenses/>.

import errno
import glob
import imp
import platform
import os
import sys
import unittest

sys.dont_write_bytecode = True

import tap

BASE = os.path.normpath(os.path.join(os.path.dirname(__file__), ".."))

def main():
    loader = unittest.TestLoader()
    suite = unittest.TestSuite()
    for filename in glob.glob(os.path.join(BASE, "bots", "task", "test-*")):
        name = os.path.basename(filename)
        sys.path[0] = os.path.dirname(filename)
        module = imp.load_source(name.replace("-", "_"), filename)
        suite.addTest(loader.loadTestsFromModule(module))

    runner = tap.TapRunner()
    result = runner.run(suite)
    if result.wasSuccessful():
        return 0
    return 1

# Because these tests are invoked on systems without python3 but the bots
# are written in python3, we skip the tests on systems without python3 available
if __name__ == '__main__':
    if platform.python_version()[0] == '2':
        try:
            args = [ "python3", __file__ ] + sys.argv
            os.execvp(args[0], args)
        except OSError as ex:
            if ex.errno == errno.ENOENT:
                sys.stdout.write("1..1\nok 1 bots tests # SKIP no python3\n")
                sys.exit(0)
    else:
        sys.exit(main())
