1 files changed, 68 insertions, 0 deletions
diff --git a/tests/clients.py b/tests/clients.py
new file mode 100644
index 000000000..9ac977479
--- /dev/null
+++ b/tests/clients.py
@@ -0,0 +1,68 @@
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+
+import logging
+from keystoneclient.v2_0 import client as ksclient
+
+logging.basicConfig(level=logging.WARNING)
+LOG = logging.getLogger(__name__)
+
+class OpenStackClients(object):
+
+    def __init__(self):
+        self._connected_clients = {}
+        self._supported_clients = self.__class__.__subclasses__()
+        self.client = None
+
+    def get_client(self, name):
+        if name in self._connected_clients:
+            return self._connected_clients[name]
+        try:
+            aclass = next(s for s in self._supported_clients if name in
+                          s.__name__)
+            sclient = aclass()
+            connected_client = sclient.create()
+            self._connected_clients[name] = connected_client
+            return connected_client
+
+        except StopIteration:
+            LOG.warn("Requested client %s not found", name)
+            raise
+
+    def create(self):
+        pass
+
+
+class KeystoneClient(OpenStackClients):
+
+    def __init__(self):
+        super(KeystoneClient, self).__init__()
+        # TODO: this shouldn't be hard coded
+        self.creds = {'auth_url': 'http://10.0.0.4:5000/v2.0',
+                      'username': 'admin',
+                      'password': 'steakfordinner',
+                      'tenant_name': 'admin'}
+
+    def create(self):
+        if self.client is None:
+            self.client = ksclient.Client(**self.creds)
+        return self.client
+
+
+if __name__ == '__main__':
+    # TODO: mox this
+    client_mgr = OpenStackClients()
+    ks = client_mgr.get_client('KeystoneClient')
+    LOG.info(ks)
+    ks2 = client_mgr.get_client('KeystoneClient')
+    LOG.info(ks2)