adding sensors unit test case

tests/unit/modules/sensors_test.py

@@ -0,0 +1,43 @@
+# -*- coding: utf-8 -*-
+'''
+    :codeauthor: :email:`Jayesh Kariya <jayeshk@saltstack.com>`
+'''
+# Import Python libs
+from __future__ import absolute_import
+
+# Import Salt Testing Libs
+from salttesting import skipIf, TestCase
+from salttesting.mock import (
+    NO_MOCK,
+    NO_MOCK_REASON,
+    MagicMock,
+    patch)
+
+from salttesting.helpers import ensure_in_syspath
+
+ensure_in_syspath('../../')
+
+# Import Salt Libs
+from salt.modules import sensors
+
+# Globals
+sensors.__salt__ = {}
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+class SensorTestCase(TestCase):
+    '''
+    Test cases for salt.modules.sensors
+    '''
+    def test_sense(self):
+        '''
+        Test to gather lm-sensors data from a given chip
+        '''
+        with patch.dict(sensors.__salt__,
+                        {'cmd.run': MagicMock(return_value='A:a B:b C:c D:d')}):
+            self.assertDictEqual(sensors.sense('chip'), {'A': 'a B'})
+
+
+if __name__ == '__main__':
+    from integration import run_tests
+    run_tests(SensorTestCase, needs_daemon=False)