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

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# -*- coding: utf-8 -*-
# Copyright (c) 2015-2017 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)
__metaclass__ = type
import json
import sys
import pytest
EMPTY_INVOCATION = {u'module_args': {}}
class TestAnsibleModuleExitJson:
"""
Test that various means of calling exitJson and FailJson return the messages they've been given
"""
DATA = (
({}, {'invocation': EMPTY_INVOCATION}),
({'msg': 'message'}, {'msg': 'message', 'invocation': EMPTY_INVOCATION}),
({'msg': 'success', 'changed': True},
{'msg': 'success', 'changed': True, 'invocation': EMPTY_INVOCATION}),
({'msg': 'nochange', 'changed': False},
{'msg': 'nochange', 'changed': False, 'invocation': EMPTY_INVOCATION}),
)
# pylint bug: https://github.com/PyCQA/pylint/issues/511
# pylint: disable=undefined-variable
@pytest.mark.parametrize('args, expected, stdin', ((a, e, {}) for a, e in DATA), indirect=['stdin'])
def test_exit_json_exits(self, am, capfd, args, expected):
with pytest.raises(SystemExit) as ctx:
am.exit_json(**args)
assert ctx.value.code == 0
out, err = capfd.readouterr()
return_val = json.loads(out)
assert return_val == expected
# Fail_json is only legal if it's called with a message
# pylint bug: https://github.com/PyCQA/pylint/issues/511
@pytest.mark.parametrize('args, expected, stdin',
((a, e, {}) for a, e in DATA if 'msg' in a), # pylint: disable=undefined-variable
indirect=['stdin'])
def test_fail_json_exits(self, am, capfd, args, expected):
with pytest.raises(SystemExit) as ctx:
am.fail_json(**args)
assert ctx.value.code == 1
out, err = capfd.readouterr()
return_val = json.loads(out)
# Fail_json should add failed=True
expected['failed'] = True
assert return_val == expected
@pytest.mark.parametrize('stdin', [{}], indirect=['stdin'])
def test_fail_json_msg_positional(self, am, capfd):
with pytest.raises(SystemExit) as ctx:
am.fail_json('This is the msg')
assert ctx.value.code == 1
out, err = capfd.readouterr()
return_val = json.loads(out)
# Fail_json should add failed=True
assert return_val == {'msg': 'This is the msg', 'failed': True,
'invocation': EMPTY_INVOCATION}
@pytest.mark.parametrize('stdin', [{}], indirect=['stdin'])
def test_fail_json_msg_as_kwarg_after(self, am, capfd):
"""Test that msg as a kwarg after other kwargs works"""
with pytest.raises(SystemExit) as ctx:
am.fail_json(arbitrary=42, msg='This is the msg')
assert ctx.value.code == 1
out, err = capfd.readouterr()
return_val = json.loads(out)
# Fail_json should add failed=True
assert return_val == {'msg': 'This is the msg', 'failed': True,
'arbitrary': 42,
'invocation': EMPTY_INVOCATION}
@pytest.mark.parametrize('stdin', [{}], indirect=['stdin'])
def test_fail_json_no_msg(self, am):
with pytest.raises(TypeError) as ctx:
am.fail_json()
if sys.version_info < (3,):
error_msg = "fail_json() takes exactly 2 arguments (1 given)"
else:
error_msg = "fail_json() missing 1 required positional argument: 'msg'"
assert ctx.value.args[0] == error_msg
class TestAnsibleModuleExitValuesRemoved:
"""
Test that ExitJson and FailJson remove password-like values
"""
OMIT = 'VALUE_SPECIFIED_IN_NO_LOG_PARAMETER'
DATA = (
(
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', 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', 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', msg='here',
invocation=dict(module_args=dict(password=OMIT, token=None, username='person'))),
),
)
# pylint bug: https://github.com/PyCQA/pylint/issues/511
@pytest.mark.parametrize('am, stdin, return_val, expected',
(({'username': {}, 'password': {'no_log': True}, 'token': {'no_log': True}}, s, r, e)
for s, r, e in DATA), # pylint: disable=undefined-variable
indirect=['am', 'stdin'])
def test_exit_json_removes_values(self, am, capfd, return_val, expected):
with pytest.raises(SystemExit):
am.exit_json(**return_val)
out, err = capfd.readouterr()
assert json.loads(out) == expected
# pylint bug: https://github.com/PyCQA/pylint/issues/511
@pytest.mark.parametrize('am, stdin, return_val, expected',
(({'username': {}, 'password': {'no_log': True}, 'token': {'no_log': True}}, s, r, e)
for s, r, e in DATA), # pylint: disable=undefined-variable
indirect=['am', 'stdin'])
def test_fail_json_removes_values(self, am, capfd, return_val, expected):
expected['failed'] = True
with pytest.raises(SystemExit):
am.fail_json(**return_val) == expected
out, err = capfd.readouterr()
assert json.loads(out) == expected