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# -*- coding: utf-8 -*-
# Copyright (C) 2012-2018 Red Hat, Inc.
#
# This copyrighted material is made available to anyone wishing to use,
# modify, copy, or redistribute it subject to the terms and conditions of
# the GNU General Public License v.2, or (at your option) any later version.
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY expressed or implied, including the implied warranties 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. Any Red Hat trademarks that are incorporated in the
# source code or documentation are not subject to the GNU General Public
# License and may only be used or replicated with the express permission of
# Red Hat, Inc.
#
from __future__ import absolute_import
from __future__ import unicode_literals
import itertools
import libdnf.transaction
import dnf.cli.commands
import tests.support
class Remove(tests.support.ResultTestCase):
REPOS = []
def setUp(self):
super(Remove, self).setUp()
self.allow_erasing = True
def test_not_installed(self):
""" Removing a not-installed package is a void operation. """
with self.assertRaises(dnf.exceptions.PackagesNotInstalledError) as context:
self.base.remove('mrkite')
self.assertEqual(context.exception.pkg_spec, 'mrkite')
installed_pkgs = self.base.sack.query().installed().run()
self.assertResult(self.base, installed_pkgs)
def test_remove(self):
""" Simple remove. """
self.base.remove("pepper")
self.assertResult(self.base,
tests.support.installed_but(self.base.sack, "pepper"))
def test_remove_dependent(self):
""" Remove a lib that some other package depends on. """
self.base.remove("librita")
# we should end up with nothing in this case:
new_set = tests.support.installed_but(self.base.sack, "librita", "pepper")
self.assertResult(self.base, new_set)
def test_remove_nevra(self):
self.base.remove("pepper-20-0.x86_64")
pepper = self.base.sack.query().installed().filter(name="pepper")
(installed, removed) = self.installed_removed(self.base)
self.assertLength(installed, 0)
self.assertCountEqual(removed, pepper.run())
def test_remove_glob(self):
""" Test that weird input combinations with globs work. """
ret = self.base.remove("*.i686")
self.assertEqual(ret, 1)
def test_remove_provides(self):
"""Remove uses provides too."""
self.assertEqual(1, self.base.remove('parking'))
def test_reponame(self):
"""Test whether only packages from the repository are uninstalled."""
pkg_subj = dnf.subject.Subject('librita.x86_64')
tsis = []
for pkg in pkg_subj.get_best_query(self.base.sack).installed():
pkg._force_swdb_repoid = "main"
self.history.rpm.add_install(pkg)
# tsi = dnf.transaction.TransactionItem(
# dnf.transaction.INSTALL,
# installed=pkg,
# reason=libdnf.transaction.TransactionItemReason_USER
# )
# tsis.append(tsi)
self._swdb_commit(tsis)
self.base.remove('librita', 'main')
self.assertResult(self.base, itertools.chain(
self.base.sack.query().installed().filter(name__neq='librita'),
dnf.subject.Subject('librita.i686').get_best_query(self.base.sack).installed())
)
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