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3033fd96b0
* Move ansible.compat.tests to test/units/compat/. * Fix unit test references to ansible.compat.tests. * Move builtins compat to separate file. * Fix classification of test/units/compat/ dir.
129 lines
5.4 KiB
Python
129 lines
5.4 KiB
Python
# -*- coding: utf-8 -*-
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# (c) 2012-2014, Michael DeHaan <michael.dehaan@gmail.com>
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# (c) 2016 Toshio Kuratomi <tkuratomi@ansible.com>
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# (c) 2017 Ansible Project
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# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
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from __future__ import absolute_import, division, print_function
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__metaclass__ = type
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import sys
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from units.mock.procenv import ModuleTestCase
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from units.compat import unittest
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from units.compat.mock import patch, MagicMock
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from ansible.module_utils.six.moves import builtins
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realimport = builtins.__import__
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class TestImports(ModuleTestCase):
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def clear_modules(self, mods):
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for mod in mods:
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if mod in sys.modules:
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del sys.modules[mod]
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@patch.object(builtins, '__import__')
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def test_module_utils_basic_import_syslog(self, mock_import):
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def _mock_import(name, *args, **kwargs):
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if name == 'syslog':
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raise ImportError
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return realimport(name, *args, **kwargs)
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self.clear_modules(['syslog', 'ansible.module_utils.basic'])
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mod = builtins.__import__('ansible.module_utils.basic')
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self.assertTrue(mod.module_utils.basic.HAS_SYSLOG)
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self.clear_modules(['syslog', 'ansible.module_utils.basic'])
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mock_import.side_effect = _mock_import
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mod = builtins.__import__('ansible.module_utils.basic')
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self.assertFalse(mod.module_utils.basic.HAS_SYSLOG)
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@patch.object(builtins, '__import__')
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def test_module_utils_basic_import_selinux(self, mock_import):
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def _mock_import(name, *args, **kwargs):
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if name == 'selinux':
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raise ImportError
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return realimport(name, *args, **kwargs)
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try:
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self.clear_modules(['selinux', 'ansible.module_utils.basic'])
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mod = builtins.__import__('ansible.module_utils.basic')
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self.assertTrue(mod.module_utils.basic.HAVE_SELINUX)
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except ImportError:
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# no selinux on test system, so skip
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pass
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self.clear_modules(['selinux', 'ansible.module_utils.basic'])
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mock_import.side_effect = _mock_import
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mod = builtins.__import__('ansible.module_utils.basic')
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self.assertFalse(mod.module_utils.basic.HAVE_SELINUX)
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@patch.object(builtins, '__import__')
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def test_module_utils_basic_import_json(self, mock_import):
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def _mock_import(name, *args, **kwargs):
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if name == 'json':
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raise ImportError
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return realimport(name, *args, **kwargs)
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self.clear_modules(['json', 'ansible.module_utils.basic'])
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builtins.__import__('ansible.module_utils.basic')
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self.clear_modules(['json', 'ansible.module_utils.basic'])
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mock_import.side_effect = _mock_import
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with self.assertRaises(SystemExit):
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builtins.__import__('ansible.module_utils.basic')
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# FIXME: doesn't work yet
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# @patch.object(builtins, 'bytes')
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# def test_module_utils_basic_bytes(self, mock_bytes):
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# mock_bytes.side_effect = NameError()
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# from ansible.module_utils import basic
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@patch.object(builtins, '__import__')
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@unittest.skipIf(sys.version_info[0] >= 3, "literal_eval is available in every version of Python3")
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def test_module_utils_basic_import_literal_eval(self, mock_import):
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def _mock_import(name, *args, **kwargs):
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try:
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fromlist = kwargs.get('fromlist', args[2])
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except IndexError:
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fromlist = []
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if name == 'ast' and 'literal_eval' in fromlist:
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raise ImportError
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return realimport(name, *args, **kwargs)
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mock_import.side_effect = _mock_import
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self.clear_modules(['ast', 'ansible.module_utils.basic'])
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mod = builtins.__import__('ansible.module_utils.basic')
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self.assertEqual(mod.module_utils.basic.literal_eval("'1'"), "1")
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self.assertEqual(mod.module_utils.basic.literal_eval("1"), 1)
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self.assertEqual(mod.module_utils.basic.literal_eval("-1"), -1)
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self.assertEqual(mod.module_utils.basic.literal_eval("(1,2,3)"), (1, 2, 3))
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self.assertEqual(mod.module_utils.basic.literal_eval("[1]"), [1])
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self.assertEqual(mod.module_utils.basic.literal_eval("True"), True)
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self.assertEqual(mod.module_utils.basic.literal_eval("False"), False)
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self.assertEqual(mod.module_utils.basic.literal_eval("None"), None)
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# self.assertEqual(mod.module_utils.basic.literal_eval('{"a": 1}'), dict(a=1))
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self.assertRaises(ValueError, mod.module_utils.basic.literal_eval, "asdfasdfasdf")
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@patch.object(builtins, '__import__')
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def test_module_utils_basic_import_systemd_journal(self, mock_import):
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def _mock_import(name, *args, **kwargs):
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try:
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fromlist = kwargs.get('fromlist', args[2])
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except IndexError:
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fromlist = []
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if name == 'systemd' and 'journal' in fromlist:
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raise ImportError
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return realimport(name, *args, **kwargs)
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self.clear_modules(['systemd', 'ansible.module_utils.basic'])
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mod = builtins.__import__('ansible.module_utils.basic')
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self.assertTrue(mod.module_utils.basic.has_journal)
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self.clear_modules(['systemd', 'ansible.module_utils.basic'])
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mock_import.side_effect = _mock_import
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mod = builtins.__import__('ansible.module_utils.basic')
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self.assertFalse(mod.module_utils.basic.has_journal)
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