ansible/test/units/module_utils/basic/test_exit_json.py

160 lines
7.3 KiB
Python

# -*- coding: utf-8 -*-
# (c) 2015, Toshio Kuratomi <tkuratomi@ansible.com>
#
# This file is part of Ansible
#
# Ansible 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 3 of the License, or
# (at your option) any later version.
#
# Ansible 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 Ansible. If not, see <http://www.gnu.org/licenses/>.
# Make coding more python3-ish
from __future__ import (absolute_import, division)
__metaclass__ = type
import copy
import json
import sys
from ansible.compat.tests import unittest
from units.mock.procenv import swap_stdin_and_argv, swap_stdout
from ansible.module_utils import basic
empty_invocation = {u'module_args': {}}
@unittest.skipIf(sys.version_info[0] >= 3, "Python 3 is not supported on targets (yet)")
class TestAnsibleModuleExitJson(unittest.TestCase):
def setUp(self):
args = json.dumps(dict(ANSIBLE_MODULE_ARGS={}))
self.stdin_swap_ctx = swap_stdin_and_argv(stdin_data=args)
self.stdin_swap_ctx.__enter__()
# since we can't use context managers and "with" without overriding run(), call them directly
self.stdout_swap_ctx = swap_stdout()
self.fake_stream = self.stdout_swap_ctx.__enter__()
basic._ANSIBLE_ARGS = None
self.module = basic.AnsibleModule(argument_spec=dict())
def tearDown(self):
# since we can't use context managers and "with" without overriding run(), call them directly to clean up
self.stdin_swap_ctx.__exit__(None, None, None)
self.stdout_swap_ctx.__exit__(None, None, None)
def test_exit_json_no_args_exits(self):
with self.assertRaises(SystemExit) as ctx:
self.module.exit_json()
if isinstance(ctx.exception, int):
# Python2.6... why does sys.exit behave this way?
self.assertEquals(ctx.exception, 0)
else:
self.assertEquals(ctx.exception.code, 0)
return_val = json.loads(self.fake_stream.getvalue())
self.assertEquals(return_val, dict(changed=False, invocation=empty_invocation))
def test_exit_json_args_exits(self):
with self.assertRaises(SystemExit) as ctx:
self.module.exit_json(msg='message')
if isinstance(ctx.exception, int):
# Python2.6... why does sys.exit behave this way?
self.assertEquals(ctx.exception, 0)
else:
self.assertEquals(ctx.exception.code, 0)
return_val = json.loads(self.fake_stream.getvalue())
self.assertEquals(return_val, dict(msg="message", changed=False, invocation=empty_invocation))
def test_fail_json_exits(self):
with self.assertRaises(SystemExit) as ctx:
self.module.fail_json(msg='message')
if isinstance(ctx.exception, int):
# Python2.6... why does sys.exit behave this way?
self.assertEquals(ctx.exception, 1)
else:
self.assertEquals(ctx.exception.code, 1)
return_val = json.loads(self.fake_stream.getvalue())
self.assertEquals(return_val, dict(msg="message", failed=True, invocation=empty_invocation))
def test_exit_json_proper_changed(self):
with self.assertRaises(SystemExit) as ctx:
self.module.exit_json(changed=True, msg='success')
return_val = json.loads(self.fake_stream.getvalue())
self.assertEquals(return_val, dict(changed=True, msg='success', invocation=empty_invocation))
@unittest.skipIf(sys.version_info[0] >= 3, "Python 3 is not supported on targets (yet)")
class TestAnsibleModuleExitValuesRemoved(unittest.TestCase):
OMIT = 'VALUE_SPECIFIED_IN_NO_LOG_PARAMETER'
dataset = (
(dict(username='person', password='$ecret k3y'),
dict(one=1, pwd='$ecret k3y', url='https://username:password12345@foo.com/login/',
not_secret='following the leader', msg='here'),
dict(one=1, pwd=OMIT, url='https://username:password12345@foo.com/login/',
not_secret='following the leader', changed=False, msg='here',
invocation=dict(module_args=dict(password=OMIT, token=None, username='person'))),
),
(dict(username='person', password='password12345'),
dict(one=1, pwd='$ecret k3y', url='https://username:password12345@foo.com/login/',
not_secret='following the leader', msg='here'),
dict(one=1, pwd='$ecret k3y', url='https://username:********@foo.com/login/',
not_secret='following the leader', changed=False, msg='here',
invocation=dict(module_args=dict(password=OMIT, token=None, username='person'))),
),
(dict(username='person', password='$ecret k3y'),
dict(one=1, pwd='$ecret k3y', url='https://username:$ecret k3y@foo.com/login/',
not_secret='following the leader', msg='here'),
dict(one=1, pwd=OMIT, url='https://username:********@foo.com/login/',
not_secret='following the leader', changed=False, msg='here',
invocation=dict(module_args=dict(password=OMIT, token=None, username='person'))),
),
)
def test_exit_json_removes_values(self):
self.maxDiff = None
for args, return_val, expected in self.dataset:
params = dict(ANSIBLE_MODULE_ARGS=args)
params = json.dumps(params)
with swap_stdin_and_argv(stdin_data=params):
with swap_stdout():
basic._ANSIBLE_ARGS = None
module = basic.AnsibleModule(
argument_spec = dict(
username=dict(),
password=dict(no_log=True),
token=dict(no_log=True),
),
)
with self.assertRaises(SystemExit) as ctx:
self.assertEquals(module.exit_json(**return_val), expected)
self.assertEquals(json.loads(sys.stdout.getvalue()), expected)
def test_fail_json_removes_values(self):
self.maxDiff = None
for args, return_val, expected in self.dataset:
expected = copy.deepcopy(expected)
del expected['changed']
expected['failed'] = True
params = dict(ANSIBLE_MODULE_ARGS=args)
params = json.dumps(params)
with swap_stdin_and_argv(stdin_data=params):
with swap_stdout():
basic._ANSIBLE_ARGS = None
module = basic.AnsibleModule(
argument_spec = dict(
username=dict(),
password=dict(no_log=True),
token=dict(no_log=True),
),
)
with self.assertRaises(SystemExit) as ctx:
self.assertEquals(module.fail_json(**return_val), expected)
self.assertEquals(json.loads(sys.stdout.getvalue()), expected)