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ansible/test/units/playbook/test_play_context.py

198 lines
7.8 KiB
Python

# (c) 2012-2014, Michael DeHaan <michael.dehaan@gmail.com>
# (c) 2017 Ansible Project
#
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
# Make coding more python3-ish
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
import os
import pytest
from ansible import constants as C
from ansible import context
from ansible.cli.arguments import optparse_helpers as opt_help
from ansible.errors import AnsibleError, AnsibleParserError
from ansible.module_utils.six.moves import shlex_quote
from ansible.playbook.play_context import PlayContext
from ansible.utils import context_objects as co
from units.compat import unittest
from units.mock.loader import DictDataLoader
@pytest.fixture
def parser():
parser = opt_help.create_base_parser()
opt_help.add_runas_options(parser)
opt_help.add_meta_options(parser)
opt_help.add_runtask_options(parser)
opt_help.add_vault_options(parser)
opt_help.add_async_options(parser)
opt_help.add_connect_options(parser)
opt_help.add_subset_options(parser)
opt_help.add_check_options(parser)
opt_help.add_inventory_options(parser)
return parser
@pytest.fixture
def reset_cli_args():
co.GlobalCLIArgs._Singleton__instance = None
yield
co.GlobalCLIArgs._Singleton__instance = None
def test_play_context(mocker, parser, reset_cli_args):
(options, args) = parser.parse_args(['-vv', '--check'])
options.args = args
context._init_global_context(options)
play_context = PlayContext()
assert play_context._attributes['connection'] == C.DEFAULT_TRANSPORT
assert play_context.remote_addr is None
assert play_context.remote_user is None
assert play_context.password == ''
assert play_context.port is None
assert play_context.private_key_file == C.DEFAULT_PRIVATE_KEY_FILE
assert play_context.timeout == C.DEFAULT_TIMEOUT
assert play_context.shell is None
assert play_context.verbosity == 2
assert play_context.check_mode is True
assert play_context.no_log is None
mock_play = mocker.MagicMock()
mock_play.connection = 'mock'
mock_play.remote_user = 'mock'
mock_play.port = 1234
mock_play.become = True
mock_play.become_method = 'mock'
mock_play.become_user = 'mockroot'
mock_play.no_log = True
play_context = PlayContext(play=mock_play)
assert play_context.connection == 'mock'
assert play_context.remote_user == 'mock'
assert play_context.password == ''
assert play_context.port == 1234
assert play_context.become is True
assert play_context.become_method == "mock"
assert play_context.become_user == "mockroot"
mock_task = mocker.MagicMock()
mock_task.connection = 'mocktask'
mock_task.remote_user = 'mocktask'
mock_task.no_log = mock_play.no_log
mock_task.become = True
mock_task.become_method = 'mocktask'
mock_task.become_user = 'mocktaskroot'
mock_task.become_pass = 'mocktaskpass'
mock_task._local_action = False
mock_task.delegate_to = None
all_vars = dict(
ansible_connection='mock_inventory',
ansible_ssh_port=4321,
)
mock_templar = mocker.MagicMock()
play_context = PlayContext(play=mock_play)
play_context = play_context.set_task_and_variable_override(task=mock_task, variables=all_vars, templar=mock_templar)
assert play_context.connection == 'mock_inventory'
assert play_context.remote_user == 'mocktask'
assert play_context.port == 4321
assert play_context.no_log is True
assert play_context.become is True
assert play_context.become_method == "mocktask"
assert play_context.become_user == "mocktaskroot"
assert play_context.become_pass == "mocktaskpass"
mock_task.no_log = False
play_context = play_context.set_task_and_variable_override(task=mock_task, variables=all_vars, templar=mock_templar)
assert play_context.no_log is False
def test_play_context_make_become_cmd(mocker, parser, reset_cli_args):
(options, args) = parser.parse_args([])
options.args = args
context._init_global_context(options)
play_context = PlayContext()
default_cmd = "/bin/foo"
default_exe = "/bin/bash"
sudo_exe = C.DEFAULT_SUDO_EXE or 'sudo'
sudo_flags = C.DEFAULT_SUDO_FLAGS
su_exe = C.DEFAULT_SU_EXE or 'su'
su_flags = C.DEFAULT_SU_FLAGS or ''
pbrun_exe = 'pbrun'
pbrun_flags = ''
pfexec_exe = 'pfexec'
pfexec_flags = ''
doas_exe = 'doas'
doas_flags = ' -n -u foo '
ksu_exe = 'ksu'
ksu_flags = ''
dzdo_exe = 'dzdo'
dzdo_flags = ''
cmd = play_context.make_become_cmd(cmd=default_cmd, executable=default_exe)
assert cmd == default_cmd
play_context.become = True
play_context.become_user = 'foo'
play_context.become_method = 'sudo'
cmd = play_context.make_become_cmd(cmd=default_cmd, executable="/bin/bash")
assert (cmd == """%s %s -u %s %s -c 'echo %s; %s'""" % (sudo_exe, sudo_flags, play_context.become_user,
default_exe, play_context.success_key, default_cmd))
play_context.become_pass = 'testpass'
cmd = play_context.make_become_cmd(cmd=default_cmd, executable=default_exe)
assert (cmd == """%s %s -p "%s" -u %s %s -c 'echo %s; %s'""" % (sudo_exe, sudo_flags.replace('-n', ''),
play_context.prompt, play_context.become_user, default_exe,
play_context.success_key, default_cmd))
play_context.become_pass = None
play_context.become_method = 'su'
cmd = play_context.make_become_cmd(cmd=default_cmd, executable="/bin/bash")
assert (cmd == """%s %s -c '%s -c '"'"'echo %s; %s'"'"''""" % (su_exe, play_context.become_user, default_exe,
play_context.success_key, default_cmd))
play_context.become_method = 'pbrun'
cmd = play_context.make_become_cmd(cmd=default_cmd, executable="/bin/bash")
assert cmd == """%s %s -u %s 'echo %s; %s'""" % (pbrun_exe, pbrun_flags, play_context.become_user, play_context.success_key, default_cmd)
play_context.become_method = 'pfexec'
cmd = play_context.make_become_cmd(cmd=default_cmd, executable="/bin/bash")
assert cmd == '''%s %s "'echo %s; %s'"''' % (pfexec_exe, pfexec_flags, play_context.success_key, default_cmd)
play_context.become_method = 'doas'
cmd = play_context.make_become_cmd(cmd=default_cmd, executable="/bin/bash")
assert (cmd == """%s %s %s -c 'echo %s; %s'""" % (doas_exe, doas_flags, default_exe, play_context.success_key, default_cmd))
play_context.become_method = 'ksu'
cmd = play_context.make_become_cmd(cmd=default_cmd, executable="/bin/bash")
assert (cmd == """%s %s %s -e %s -c 'echo %s; %s'""" % (ksu_exe, play_context.become_user, ksu_flags,
default_exe, play_context.success_key, default_cmd))
play_context.become_method = 'bad'
with pytest.raises(AnsibleError):
play_context.make_become_cmd(cmd=default_cmd, executable="/bin/bash")
play_context.become_method = 'dzdo'
cmd = play_context.make_become_cmd(cmd=default_cmd, executable="/bin/bash")
assert cmd == """%s %s -u %s %s -c 'echo %s; %s'""" % (dzdo_exe, dzdo_flags, play_context.become_user, default_exe, play_context.success_key, default_cmd)
play_context.become_pass = 'testpass'
play_context.become_method = 'dzdo'
cmd = play_context.make_become_cmd(cmd=default_cmd, executable="/bin/bash")
assert (cmd == """%s %s -p %s -u %s %s -c 'echo %s; %s'""" % (dzdo_exe, dzdo_flags, shlex_quote(play_context.prompt),
play_context.become_user, default_exe,
play_context.success_key, default_cmd))