Adding states/win_path.py unit tests

tests/unit/states/win_path_test.py

@@ -0,0 +1,90 @@
+# -*- 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
+)
+
+ensure_in_syspath('../../')
+
+# Import Salt Libs
+from salt.states import win_path
+
+# Globals
+win_path.__salt__ = {}
+win_path.__opts__ = {}
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+class WinPathTestCase(TestCase):
+    '''
+        Validate the win_path state
+    '''
+    def test_absent(self):
+        '''
+            Test to remove the directory from the SYSTEM path
+        '''
+        ret = {'name': 'salt',
+               'changes': {},
+               'result': None,
+               'comment': ''}
+        mock = MagicMock(return_value=False)
+        with patch.dict(win_path.__salt__, {"win_path.exists": mock}):
+            with patch.dict(win_path.__opts__, {"test": True}):
+                ret.update({'comment': 'salt is not in the PATH'})
+                self.assertDictEqual(win_path.absent('salt'), ret)
+
+            with patch.dict(win_path.__opts__, {"test": False}):
+                mock = MagicMock(return_value=True)
+                with patch.dict(win_path.__salt__, {"win_path.remove": mock}):
+                    ret.update({'result': True})
+                    self.assertDictEqual(win_path.absent('salt'), ret)
+
+    def test_exists(self):
+        '''
+            Test to add the directory to the system PATH at index location
+        '''
+        ret = {'name': 'salt',
+               'changes': {},
+               'result': True,
+               'comment': ''}
+        mock = MagicMock(return_value=['Salt', 'Saltdude'])
+        with patch.dict(win_path.__salt__, {"win_path.get_path": mock}):
+            mock = MagicMock(side_effect=['Saltdude', 'Saltdude', '/Saltdude',
+                                          'Saltdude'])
+            with patch.object(win_path, '_normalize_dir', mock):
+                ret.update({'comment': 'salt is already present in the'
+                            ' PATH at the right location'})
+                self.assertDictEqual(win_path.exists('salt', 1), ret)
+
+                self.assertDictEqual(win_path.exists('salt'), ret)
+
+                with patch.dict(win_path.__opts__, {"test": True}):
+                    ret.update({'comment': '', 'result': None,
+                                'changes': {'added': 'salt will be'
+                                            ' added at index 2'}})
+                    self.assertDictEqual(win_path.exists('salt'), ret)
+
+                with patch.dict(win_path.__opts__, {"test": False}):
+                    mock = MagicMock(return_value=False)
+                    with patch.dict(win_path.__salt__, {"win_path.add": mock}):
+                        ret.update({'comment': 'salt is already present in the'
+                                    ' PATH at the right location',
+                                    'result': True, 'changes': {}})
+                        self.assertDictEqual(win_path.exists('salt'), ret)
+
+
+if __name__ == '__main__':
+    from integration import run_tests
+    run_tests(WinPathTestCase, needs_daemon=False)