Merge pull request #23863 from rahulhan/states_timezone_unit_test

Adding states/timezone.py unit test

tests/unit/states/timezone_test.py

@@ -0,0 +1,70 @@
+# -*- coding: utf-8 -*-
+'''
+    :codeauthor: :email:`Rahul Handay <rahulha@saltstack.com>`
+'''
+
+# Import Python Libs
+from __future__ import absolute_import
+
+# Import Salt Testing Libs
+from salt.exceptions import CommandExecutionError
+from salttesting import TestCase, skipIf
+from salttesting.helpers import ensure_in_syspath
+from salttesting.mock import (
+    MagicMock,
+    patch,
+    NO_MOCK,
+    NO_MOCK_REASON
+)
+
+ensure_in_syspath('../../')
+
+# Import Salt Libs
+from salt.states import timezone
+
+# Globals
+timezone.__salt__ = {}
+timezone.__opts__ = {}
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+class TimezoneTestCase(TestCase):
+    '''
+        Validate the timezone state
+    '''
+    def test_system(self):
+        '''
+            Test to set the timezone for the system.
+        '''
+        ret = {'name': 'salt',
+               'changes': {},
+               'result': True,
+               'comment': ''}
+        mock = MagicMock(side_effect=[CommandExecutionError, True, True, True])
+        mock1 = MagicMock(side_effect=['local', 'localtime', 'localtime'])
+        mock2 = MagicMock(return_value=False)
+        with patch.dict(timezone.__salt__, {"timezone.zone_compare": mock,
+                                            "timezone.get_hwclock": mock1,
+                                            "timezone.set_hwclock": mock2}):
+            ret.update({'comment': "Unable to compare desrired timezone"
+                        " 'salt' to system timezone: ", 'result': False})
+            self.assertDictEqual(timezone.system('salt'), ret)
+
+            ret.update({'comment': 'Timezone salt already set,'
+                        ' UTC already set to salt', 'result': True})
+            self.assertDictEqual(timezone.system('salt'), ret)
+
+            with patch.dict(timezone.__opts__, {"test": True}):
+                ret.update({'comment': 'UTC needs to be set to True',
+                            'result': None})
+                self.assertDictEqual(timezone.system('salt'), ret)
+
+            with patch.dict(timezone.__opts__, {"test": False}):
+                ret.update({'comment': 'Failed to set UTC to True',
+                            'result': False})
+                self.assertDictEqual(timezone.system('salt'), ret)
+
+
+if __name__ == '__main__':
+    from integration import run_tests
+    run_tests(TimezoneTestCase, needs_daemon=False)