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community.general/test/units/plugins/callback/test_callback.py
James Cammarata 2d11cfab92 Squashed commit of the following:
commit 24efa310b58c431b4d888a6315d1285da918f670
Author: James Cammarata <jimi@sngx.net>
Date:   Tue Dec 29 11:23:52 2015 -0500

    Adding an additional test for copy exclusion

    Adds a negative test for the situation when an exclusion doesn't
    exist in the target to be copied.

commit 643ba054877cf042177d65e6e2958178bdd2fe88
Merge: e6ee59f 66a8f7e
Author: James Cammarata <jimi@sngx.net>
Date:   Tue Dec 29 10:59:18 2015 -0500

    Merge branch 'speedup' of https://github.com/chrismeyersfsu/ansible into chrismeyersfsu-speedup

commit 66a8f7e873ca90f7848e47b04d9b62aed23a45df
Author: Chris Meyers <chris.meyers.fsu@gmail.com>
Date:   Mon Dec 28 09:47:00 2015 -0500

    better api and tests added

    * _copy_results = deepcopy for better performance
    * _copy_results_exclude to deepcopy but exclude certain fields. Pop
    fields that do not need to be deep copied. Re-assign popped fields
    after deep copy so we don't modify the original, to be copied, object.
    * _copy_results_exclude unit tests

commit 93490960ff4e75f38a7cc6f6d49f10f949f1a7da
Author: Chris Meyers <chris.meyers.fsu@gmail.com>
Date:   Fri Dec 25 23:17:26 2015 -0600

    remove uneeded deepcopy fields
2015-12-29 11:40:18 -05:00

82 lines
2.7 KiB
Python

# (c) 2012-2014, Chris Meyers <chris.meyers.fsu@gmail.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, print_function)
__metaclass__ = type
from six import PY3
from copy import deepcopy
from ansible.compat.tests import unittest
from ansible.compat.tests.mock import patch, mock_open
from ansible.plugins.callback import CallbackBase
import ansible.plugins.callback as callish
class TestCopyResultExclude(unittest.TestCase):
def setUp(self):
class DummyClass():
def __init__(self):
self.bar = [ 1, 2, 3 ]
self.a = {
"b": 2,
"c": 3,
}
self.b = {
"c": 3,
"d": 4,
}
self.foo = DummyClass()
self.cb = CallbackBase()
def tearDown(self):
pass
def test_copy_logic(self):
res = self.cb._copy_result_exclude(self.foo, ())
self.assertEqual(self.foo.bar, res.bar)
def test_copy_deep(self):
res = self.cb._copy_result_exclude(self.foo, ())
self.assertNotEqual(id(self.foo.bar), id(res.bar))
def test_no_exclude(self):
res = self.cb._copy_result_exclude(self.foo, ())
self.assertEqual(self.foo.bar, res.bar)
self.assertEqual(self.foo.a, res.a)
self.assertEqual(self.foo.b, res.b)
def test_exclude(self):
res = self.cb._copy_result_exclude(self.foo, ['bar', 'b'])
self.assertIsNone(res.bar)
self.assertIsNone(res.b)
self.assertEqual(self.foo.a, res.a)
def test_result_unmodified(self):
bar_id = id(self.foo.bar)
a_id = id(self.foo.a)
res = self.cb._copy_result_exclude(self.foo, ['bar', 'a'])
self.assertEqual(self.foo.bar, [ 1, 2, 3 ])
self.assertEqual(bar_id, id(self.foo.bar))
self.assertEqual(self.foo.a, dict(b=2, c=3))
self.assertEqual(a_id, id(self.foo.a))
self.assertRaises(AttributeError, self.cb._copy_result_exclude, self.foo, ['a', 'c', 'bar'])