adding states/rabbitmq_vhost unit test case.

tests/unit/states/rabbitmq_vhost_test.py

@@ -0,0 +1,83 @@
+# -*- 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 rabbitmq_vhost
+
+rabbitmq_vhost.__opts__ = {}
+rabbitmq_vhost.__salt__ = {}
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+class RabbitmqVhostTestCase(TestCase):
+    '''
+    Test cases for salt.states.rabbitmq_vhost
+    '''
+    # 'present' function tests: 1
+
+    def test_present(self):
+        '''
+        Test to ensure the RabbitMQ VHost exists.
+        '''
+        name = 'virtual_host'
+        owner = 'rabbit_user'
+
+        ret = {'name': name,
+               'changes': {},
+               'result': True,
+               'comment': ''}
+
+        mock_t = MagicMock(side_effect=[True, False])
+        mock_lst = MagicMock(return_value=[[owner, None, None, None]])
+        with patch.dict(rabbitmq_vhost.__salt__,
+                        {'rabbitmq.vhost_exists': mock_t,
+                         'rabbitmq.list_permissions': mock_lst}):
+            comt = ('Nothing to do')
+            ret.update({'comment': comt})
+            self.assertDictEqual(rabbitmq_vhost.present(name, owner=owner), ret)
+
+            with patch.dict(rabbitmq_vhost.__opts__, {'test': True}):
+                comt = ('Creating VHost virtual_host')
+                ret.update({'comment': comt, 'result': None})
+                self.assertDictEqual(rabbitmq_vhost.present(name, owner=owner),
+                                     ret)
+
+    # 'absent' function tests: 1
+
+    def test_absent(self):
+        '''
+        Test to ensure the named user is absent.
+        '''
+        name = 'myqueue'
+
+        ret = {'name': name,
+               'changes': {},
+               'result': True,
+               'comment': 'Virtual Host {0} is not present'.format(name)}
+
+        mock = MagicMock(return_value=False)
+        with patch.dict(rabbitmq_vhost.__salt__,
+                        {'rabbitmq.vhost_exists': mock}):
+            self.assertDictEqual(rabbitmq_vhost.absent(name), ret)
+
+
+if __name__ == '__main__':
+    from integration import run_tests
+    run_tests(RabbitmqVhostTestCase, needs_daemon=False)