adding states/pkgng unit test case.

tests/unit/states/pkgng_test.py

@@ -0,0 +1,51 @@
+# -*- 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.states import pkgng
+
+pkgng.__salt__ = {}
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+class PkgngTestCase(TestCase):
+    '''
+    Test cases for salt.states.pkgng
+    '''
+    # 'update_packaging_site' function tests: 1
+
+    def test_update_packaging_site(self):
+        '''
+        Test to execute update_packaging_site.
+        '''
+        name = "http://192.168.0.2"
+
+        ret = {'name': name,
+               'result': True,
+               'comment': '',
+               'changes': {}}
+
+        mock_t = MagicMock(return_value=True)
+        with patch.dict(pkgng.__salt__, {'pkgng.update_package_site': mock_t}):
+            self.assertDictEqual(pkgng.update_packaging_site(name), ret)
+
+
+if __name__ == '__main__':
+    from integration import run_tests
+    run_tests(PkgngTestCase, needs_daemon=False)