/brz/remove-bazaar

# Copyright (C) 2006-2010 Canonical Ltd

#

# 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 Street, Fifth Floor, Boston, MA 02110-1301 USA

"""Tests for decorator functions"""

import inspect

from .. import (

    decorators,

    lock,

    )

from . import TestCase

class SampleUnlockError(Exception):

    pass

class TestOnlyRaisesDecorator(TestCase):

    def raise_ZeroDivisionError(self):

        1 / 0

    def test_raises_approved_error(self):

        decorator = decorators.only_raises(ZeroDivisionError)

        decorated_meth = decorator(self.raise_ZeroDivisionError)

        self.assertRaises(ZeroDivisionError, decorated_meth)

    def test_quietly_logs_unapproved_errors(self):

        decorator = decorators.only_raises(IOError)

        decorated_meth = decorator(self.raise_ZeroDivisionError)

        self.assertLogsError(ZeroDivisionError, decorated_meth)