# Miro - an RSS based video player application
# Copyright (C) 2010, 2011
# Participatory Culture Foundation
#
# 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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
#
# In addition, as a special exception, the copyright holders give
# permission to link the code of portions of this program with the OpenSSL
# library.
#
# You must obey the GNU General Public License in all respects for all of
# the code used other than OpenSSL. If you modify file(s) with this
# exception, you may extend this exception to your version of the file(s),
# but you are not obligated to do so. If you do not wish to do so, delete
# this exception statement from your version. If you delete this exception
# statement from all source files in the program, then also delete it here.

"""Test harness for core extensions.
"""

import os
import unittest
import sys
import logging

def get_test_suites():
    """
    Goes through all core extensions and returns a suite of their tests.
    """
    from miro import extensionmanager

    pwd = os.path.dirname(__file__)
    extensions = extensionmanager.get_extensions(pwd)
    extensions.sort()

    suites = []

    for mem in extensions:
        try:
            __import__(mem[2])
        except ImportError:
            logging.exception("import error with %s", mem[1])
            continue

        try:
            testsuite = getattr(sys.modules[mem[2]], "testsuite")
            suites.append(testsuite())
        except Exception:
            logging.exception("testsuite failed for %s", mem[1])

    return suites
