Implement "get_client" in clients.astakos

Returns the synnefo-astakosclient object

kamaki/clients/astakos/__init__.py

@@ -59,6 +59,12 @@ class AstakosClient(Client):
         return token[0] if (
             isinstance(token, list) or isinstance(token, tuple)) else token
 
+    def get_client(self, token=None):
+        """Get the Synnefo AstakosClient instance used by client"""
+        token = self._resolve_token(token)
+        self._validate_token(token)
+        return self._astakos[self._uuids[token]]
+
     def authenticate(self, token=None):
         """Get authentication information and store it in this client
         As long as the AstakosClient instance is alive, the latest

kamaki/clients/astakos/test.py

@@ -122,6 +122,12 @@ class AstakosClient(TestCase):
         self.assert_dicts_are_equal(self.client._uuids2usernames, {uuid: {}})
         self.assert_dicts_are_equal(self.client._usernames2uuids, {uuid: {}})
 
+    def test_get_client(self):
+        if not self.cached:
+            self._authenticate()
+        from astakosclient import AstakosClient as SNFAC
+        self.assertTrue(self.client.get_client(), SNFAC)
+
     def test_get_token(self):
         self._authenticate()
         uuid = self.client._uuids.values()[0]