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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 argparse
import os
import re
from argparse import Namespace
import dnf.cli.cli
import dnf.conf
import dnf.goal
import dnf.repo
import dnf.repodict
import tests.support
from tests.support import mock
VERSIONS_OUTPUT = """\
Installed: pepper-0:20-0.x86_64 at Thu Jan 1 00:00:00 1970
Built : at Thu Jan 1 00:00:00 1970
Installed: tour-0:5-0.noarch at Thu Jan 1 00:00:00 1970
Built : at Thu Jan 1 00:00:00 1970
"""
class VersionStringTest(tests.support.DnfBaseTestCase):
REPOS = []
def test_print_versions(self):
output = tests.support.MockOutput()
with mock.patch('sys.stdout') as stdout,\
mock.patch('dnf.sack._rpmdb_sack', return_value=self.base.sack):
dnf.cli.cli.print_versions(['pepper', 'tour'], self.base, output)
written = ''.join([mc[1][0] for mc in stdout.method_calls
if mc[0] == 'write'])
self.assertEqual(written, VERSIONS_OUTPUT)
@mock.patch('dnf.cli.cli.logger', new_callable=tests.support.mock_logger)
class BaseCliTest(tests.support.ResultTestCase):
REPOS = ["main", "updates"]
BASE_CLI = True
INIT_SACK = True
def setUp(self):
super(BaseCliTest, self).setUp()
self.base.output.term = tests.support.MockTerminal()
self.base.downgrade_to = mock.Mock(wraps=self.base.downgrade_to)
def test_downgradePkgs(self, logger):
self.base.downgradePkgs(('tour',))
self.assertEqual(self.base.downgrade_to.mock_calls, [mock.call('tour', strict=False)])
self.assertEqual(logger.mock_calls, [])
def test_downgradePkgs_notfound(self, logger):
with self.assertRaises(dnf.exceptions.Error) as ctx:
self.base.downgradePkgs(('non-existent',))
self.assertEqual(str(ctx.exception), 'No packages marked for downgrade.')
self.assertEqual(self.base.downgrade_to.mock_calls,
[mock.call('non-existent', strict=False)])
self.assertEqual(logger.mock_calls,
[mock.call.info('No package %s available.',
'non-existent')])
@mock.patch('dnf.cli.cli._', dnf.pycomp.NullTranslations().ugettext)
def test_downgradePkgs_notinstalled(self, logger):
tests.support.ObjectMatcher(dnf.package.Package, {'name': 'lotus'})
with self.assertRaises(dnf.exceptions.Error) as ctx:
self.base.downgradePkgs(('lotus',))
self.assertEqual(str(ctx.exception), 'No packages marked for downgrade.')
self.assertEqual(self.base.downgrade_to.mock_calls, [mock.call('lotus', strict=False)])
@mock.patch('dnf.cli.cli.Cli._read_conf_file')
class CliTest(tests.support.DnfBaseTestCase):
REPOS = ["main"]
CLI = "init"
def setUp(self):
super(CliTest, self).setUp()
self.base.output = tests.support.MockOutput()
def test_knows_upgrade(self, _):
upgrade = self.cli.cli_commands['upgrade']
update = self.cli.cli_commands['update']
self.assertIs(upgrade, update)
def test_simple(self, _):
self.assertFalse(self.base.conf.assumeyes)
self.cli.configure(['update', '-y'])
self.assertTrue(self.base.conf.assumeyes)
def test_glob_options_cmds(self, _):
params = [
['install', '-y', 'pkg1', 'pkg2'],
['install', 'pkg1', '-y', 'pkg2'],
['install', 'pkg1', 'pkg2', '-y'],
['-y', 'install', 'pkg1', 'pkg2']
]
for param in params:
self.cli.configure(args=param)
self.assertTrue(self.base.conf.assumeyes)
self.assertEqual(self.cli.command.opts.command, "install")
self.assertEqual(self.cli.command.opts.pkg_specs, ["pkg1", "pkg2"])
def test_configure_repos(self, _):
opts = Namespace()
opts.repo = []
opts.repos_ed = [('*', 'disable'), ('comb', 'enable')]
opts.cacheonly = True
opts.nogpgcheck = True
opts.repofrompath = {}
self.base._repos = dnf.repodict.RepoDict()
self.base._repos.add(tests.support.MockRepo('one', self.base.conf))
self.base._repos.add(tests.support.MockRepo('two', self.base.conf))
self.base._repos.add(tests.support.MockRepo('comb', self.base.conf))
self.cli._configure_repos(opts)
self.assertFalse(self.base.repos['one'].enabled)
self.assertFalse(self.base.repos['two'].enabled)
self.assertTrue(self.base.repos['comb'].enabled)
self.assertFalse(self.base.repos["comb"].gpgcheck)
self.assertFalse(self.base.repos["comb"].repo_gpgcheck)
def test_configure_repos_expired(self, _):
"""Ensure that --cacheonly beats the expired status."""
opts = Namespace()
opts.repo = []
opts.repos_ed = []
opts.cacheonly = True
opts.repofrompath = {}
pers = self.base._repo_persistor
pers.get_expired_repos = mock.Mock(return_value=('one',))
self.base._repos = dnf.repodict.RepoDict()
self.base._repos.add(tests.support.MockRepo('one', self.base.conf))
self.cli._configure_repos(opts)
# _process_demands() should respect --cacheonly in spite of modified demands
self.cli.demands.fresh_metadata = False
self.cli.demands.cacheonly = True
self.cli._process_demands()
self.assertEqual(self.base.repos['one']._repo.getSyncStrategy(),
dnf.repo.SYNC_ONLY_CACHE)
@mock.patch('dnf.logging.Logging._setup', new=mock.MagicMock)
class ConfigureTest(tests.support.DnfBaseTestCase):
REPOS = ["main"]
# CLI = "init"
def setUp(self):
super(ConfigureTest, self).setUp()
self.base._conf = dnf.conf.Conf()
self.base.output = tests.support.MockOutput()
self.base._plugins = mock.Mock()
self.cli = dnf.cli.cli.Cli(self.base)
self.cli.command = mock.Mock()
self.conffile = os.path.join(tests.support.dnf_toplevel(), "etc/dnf/dnf_test.conf")
@mock.patch('dnf.util.am_i_root', lambda: False)
def test_configure_user(self):
""" Test Cli.configure as user."""
# call setUp() once again *after* am_i_root() is mocked so the cachedir is set as expected
self.setUp()
self.base._conf.installroot = self._installroot
with mock.patch('dnf.rpm.detect_releasevers', return_value=(69, None, None)):
self.cli.configure(['update', '-c', self.conffile])
reg = re.compile('^' + self._installroot + '/var/tmp/dnf-[.a-zA-Z0-9_-]+$')
self.assertIsNotNone(reg.match(self.base.conf.cachedir))
parser = argparse.ArgumentParser()
expected = "%s update -c %s " % (parser.prog, self.conffile)
self.assertEqual(self.cli.cmdstring, expected)
@mock.patch('dnf.util.am_i_root', lambda: True)
def test_configure_root(self):
""" Test Cli.configure as root."""
self.base._conf = dnf.conf.Conf()
with mock.patch('dnf.rpm.detect_releasevers', return_value=(69, None, None)):
self.cli.configure(['update', '--nogpgcheck', '-c', self.conffile])
reg = re.compile('^/var/cache/dnf$')
self.assertIsNotNone(reg.match(self.base.conf.system_cachedir))
parser = argparse.ArgumentParser()
expected = "%s update --nogpgcheck -c %s " % (parser.prog, self.conffile)
self.assertEqual(self.cli.cmdstring, expected)
def test_configure_verbose(self):
self.base._conf.installroot = self._installroot
with mock.patch('dnf.rpm.detect_releasevers', return_value=(69, None, None)):
self.cli.configure(['-v', 'update', '-c', self.conffile])
parser = argparse.ArgumentParser()
expected = "%s -v update -c %s " % (parser.prog, self.conffile)
self.assertEqual(self.cli.cmdstring, expected)
self.assertEqual(self.base.conf.debuglevel, 6)
self.assertEqual(self.base.conf.errorlevel, 6)
@mock.patch('dnf.cli.cli.Cli._parse_commands', new=mock.MagicMock)
@mock.patch('os.path.exists', return_value=True)
def test_conf_exists_in_installroot(self, ospathexists):
with mock.patch('logging.Logger.warning'), \
mock.patch('dnf.rpm.detect_releasevers', return_value=(69, None, None)):
self.cli.configure(['--installroot', '/roots/dnf', 'update'])
self.assertEqual(self.base.conf.config_file_path, '/roots/dnf/etc/dnf/dnf.conf')
self.assertEqual(self.base.conf.installroot, '/roots/dnf')
@mock.patch('dnf.cli.cli.Cli._parse_commands', new=mock.MagicMock)
@mock.patch('os.path.exists', return_value=False)
def test_conf_notexists_in_installroot(self, ospathexists):
with mock.patch('dnf.rpm.detect_releasevers', return_value=(69, None, None)):
self.cli.configure(['--installroot', '/roots/dnf', 'update'])
self.assertEqual(self.base.conf.config_file_path, '/etc/dnf/dnf.conf')
self.assertEqual(self.base.conf.installroot, '/roots/dnf')
@mock.patch('dnf.cli.cli.Cli._parse_commands', new=mock.MagicMock)
def test_installroot_with_etc(self):
"""Test that conffile is detected in a new installroot."""
self.base.extcmds = []
tlv = tests.support.dnf_toplevel()
self.cli.configure(['--installroot', tlv, 'update'])
self.assertEqual(self.base.conf.config_file_path, '%s/etc/dnf/dnf.conf' % tlv)
def test_installroot_configurable(self):
"""Test that conffile is detected in a new installroot."""
conf = os.path.join(tests.support.dnf_toplevel(), "tests/etc/installroot.conf")
self.cli.configure(['-c', conf, '--nogpgcheck', '--releasever', '17', 'update'])
self.assertEqual(self.base.conf.installroot, '/roots/dnf')
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