Adding states/rabbitmq_cluster.py

tests/unit/states/rabbitmq_cluster_test.py

@@ -0,0 +1,72 @@
+# -*- 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 rabbitmq_cluster
+
+# Globals
+rabbitmq_cluster.__salt__ = {}
+rabbitmq_cluster.__opts__ = {}
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+class RabbitmqClusterTestCase(TestCase):
+    '''
+        Validate the rabbitmq_cluster state
+    '''
+    def test_joined(self):
+        '''
+            Test to ensure the current node joined
+            to a cluster with node user@host
+        '''
+        ret = {'name': 'salt',
+               'changes': {},
+               'result': True,
+               'comment': ''}
+
+        mock = MagicMock(side_effect=[['rahulha@salt'], [''], ['']])
+        with patch.dict(rabbitmq_cluster.__salt__,
+                        {"rabbitmq.cluster_status": mock}):
+            ret.update({'comment': 'Already in cluster'})
+            self.assertDictEqual(rabbitmq_cluster.joined('salt', 'salt',
+                                                         'rahulha'), ret)
+
+            with patch.dict(rabbitmq_cluster.__opts__, {"test": True}):
+                ret.update({'result': None,
+                            'comment': 'Node is set to join '
+                            'cluster rahulha@salt'})
+                self.assertDictEqual(rabbitmq_cluster.joined('salt', 'salt',
+                                                             'rahulha'), ret)
+
+            with patch.dict(rabbitmq_cluster.__opts__, {"test": False}):
+                mock = MagicMock(return_value={'Error': 'ERR'})
+                with patch.dict(rabbitmq_cluster.__salt__,
+                                {"rabbitmq.join_cluster": mock}):
+                    ret.update({'result': False,
+                                'comment': 'ERR'})
+                    self.assertDictEqual(rabbitmq_cluster.joined('salt',
+                                                                 'salt',
+                                                                 'rahulha'),
+                                         ret)
+
+
+if __name__ == '__main__':
+    from integration import run_tests
+    run_tests(RabbitmqClusterTestCase, needs_daemon=False)