# Copyright (C) 2009, Tutorius.org
# Copyright (C) 2009, Michael Janelle-Montcalm <michael.jmontcalm@gmail.com>
# Copyright (C) 2009, Vincent Vinet <vince.vinet@gmail.com>
#
# 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
"""Services tests"""

import unittest

from sugar.tutorius.services import *


class ObjectStoreTests(unittest.TestCase):
    def setUp(self):
        self.os1 = ObjectStore()
        self.os2 = ObjectStore()

    def tearDown(self):
        del self.os1
        del self.os2
        ObjectStore.instance = None
    
    def test_singleton(self):
        """
            Validate that the object store is a singleton
        """
        assert self.os1 is self.os2, "Both objectstore objects should be the same"

    def test_activity(self):
        """Validate the activity property"""
        act = object()
        self.os1.activity = act
        assert self.os1.activity is self.os2.activity

    def test_tutorial(self):
        """Validate the tutorial property"""
        tut = object()
        self.os1.tutorial = tut
        assert self.os1.tutorial is self.os2.tutorial