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Merge pull request #23539 from rahulhan/states_virtualenv_mod_unit_test

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Adding states/virtualenv_mod.py unit tests
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Justin Findlay 2015-05-11 11:02:31 -06:00
commit 67988b21ee
1 changed files with 99 additions and 0 deletions
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tests/unit/states/virtualenv_mod_test.py Normal file
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# -*- coding: utf-8 -*-
'''
:codeauthor: :email:`Rahul Handay <rahulha@saltstack.com>`
'''
# Import Python Libs
from __future__ import absolute_import
# Import Salt Testing Libs
from salttesting import TestCase, skipIf
from salttesting.helpers import ensure_in_syspath
from salttesting.mock import (
MagicMock,
patch,
NO_MOCK,
NO_MOCK_REASON
)
import os
ensure_in_syspath('../../')
# Import Salt Libs
from salt.states import virtualenv_mod
# Globals
virtualenv_mod.__salt__ = {}
virtualenv_mod.__opts__ = {}
virtualenv_mod.__env__ = {}
@patch('salt.states.virtualenv_mod.salt.utils.is_windows',
MagicMock(return_value=True))
@patch('salt.states.virtualenv_mod.os.path.join', MagicMock(return_value=True))
@skipIf(NO_MOCK, NO_MOCK_REASON)
class VirtualenvModTestCase(TestCase):
'''
Validate the virtualenv_mod state
'''
def test_managed(self):
'''
Test to create a virtualenv and optionally manage it with pip
'''
ret = {'name': 'salt',
'changes': {},
'result': False,
'comment': ''}
ret.update({'comment': 'Virtualenv was not detected on this system'})
self.assertDictEqual(virtualenv_mod.managed('salt'), ret)
mock1 = MagicMock(return_value='True')
mock = MagicMock(return_value=False)
mock2 = MagicMock(return_value='1.1')
with patch.dict(virtualenv_mod.__salt__, {"virtualenv.create": True,
"cp.is_cached": mock,
"cp.cache_file": mock,
"cp.hash_file": mock,
"pip.freeze": mock1,
"cmd.run_stderr": mock1,
"pip.version": mock2}):
mock = MagicMock(side_effect=[True, True, True, False, True, True])
with patch.object(os.path, 'exists', mock):
ret.update({'comment': "pip requirements file"
" 'salt://a' not found"})
self.assertDictEqual(virtualenv_mod.managed('salt', None,
'salt://a'), ret)
with patch.dict(virtualenv_mod.__opts__, {"test": True}):
ret.update({'changes': {'cleared_packages': 'True',
'old': 'True'},
'comment': 'Virtualenv salt is set to'
' be cleared', 'result': None})
self.assertDictEqual(virtualenv_mod.managed('salt',
clear=1), ret)
ret.update({'comment': 'Virtualenv salt is already'
' created', 'changes': {},
'result': True})
self.assertDictEqual(virtualenv_mod.managed('salt'), ret)
ret.update({'comment': 'Virtualenv salt is set to'
' be created', 'result': None})
self.assertDictEqual(virtualenv_mod.managed('salt'), ret)
with patch.dict(virtualenv_mod.__opts__, {"test": False}):
ret.update({'comment': "The 'use_wheel' option is"
" only supported in pip 1.4 and newer."
" The version of pip detected was 1.1.",
'result': False})
self.assertDictEqual(virtualenv_mod.managed('salt',
use_wheel=1),
ret)
ret.update({'comment': 'virtualenv exists',
'result': True})
self.assertDictEqual(virtualenv_mod.managed('salt'), ret)
if __name__ == '__main__':
from integration import run_tests
run_tests(VirtualenvModTestCase, needs_daemon=False)