Merge "Do not print 'Created' message when using non-table formatter"

neutronclient/neutron/v2_0/__init__.py

@@ -487,8 +487,9 @@ class CreateCommand(NeutronCommand, show.ShowOne):
         self.format_output_data(data)
         info = self.resource in data and data[self.resource] or None
         if info:
-            print(_('Created a new %s:') % self.resource,
+            if parsed_args.formatter == 'table':
-                  file=self.app.stdout)
+                print(_('Created a new %s:') % self.resource,
+                      file=self.app.stdout)
         else:
             info = {'': ''}
         return zip(*sorted(six.iteritems(info)))

neutronclient/tests/functional/core/test_cli_formatter.py

@@ -0,0 +1,59 @@
+# Copyright 2016 NEC Corporation
+#
+# 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.
+
+from oslo_serialization import jsonutils
+from oslo_utils import uuidutils
+import yaml
+
+from neutronclient.tests.functional import base
+
+
+class TestCLIFormatter(base.ClientTestBase):
+
+    def setUp(self):
+        super(TestCLIFormatter, self).setUp()
+        self.net_name = 'net-%s' % uuidutils.generate_uuid()
+        self.addCleanup(self.neutron, 'net-delete %s' % self.net_name)
+
+    def _create_net(self, fmt, col_attrs):
+        params = ['-c %s' % attr for attr in col_attrs]
+        params.append('-f %s' % fmt)
+        params.append(self.net_name)
+        param_string = ' '.join(params)
+        return self.neutron('net-create', params=param_string)
+
+    def test_net_create_with_json_formatter(self):
+        result = self._create_net('json', ['name', 'admin_state_up'])
+        self.assertDictEqual({'name': self.net_name,
+                              'admin_state_up': True},
+                             jsonutils.loads(result))
+
+    def test_net_create_with_yaml_formatter(self):
+        result = self._create_net('yaml', ['name', 'admin_state_up'])
+        self.assertDictEqual({'name': self.net_name,
+                              'admin_state_up': True},
+                             yaml.load(result))
+
+    def test_net_create_with_value_formatter(self):
+        # NOTE(amotoki): In 'value' formatter, there is no guarantee
+        # in the order of attribute, so we use one attribute in this test.
+        result = self._create_net('value', ['name'])
+        self.assertEqual(self.net_name, result.strip())
+
+    def test_net_create_with_shell_formatter(self):
+        result = self._create_net('shell', ['name', 'admin_state_up'])
+        result_lines = set(result.strip().split('\n'))
+        self.assertSetEqual(set(['name="%s"' % self.net_name,
+                                 'admin_state_up="True"']),
+                            result_lines)