Merge "Implements import_group"

2 files changed, 38 insertions, 0 deletions

diff --git a/tests/testmods/baz_qux_opt.py b/tests/testmods/baz_qux_opt.py
new file mode 100644
index 0000000..b2c7ecb
--- /dev/null
+++ b/tests/testmods/baz_qux_opt.py
@@ -0,0 +1,21 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright (c) 2013 Intel 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 openstack.common import cfg
+
+CONF = cfg.CONF
+
+CONF.register_opt(cfg.StrOpt('baz'), group='qux')
diff --git a/tests/unit/test_cfg.py b/tests/unit/test_cfg.py
index 07de853..7b6123c 100644
--- a/tests/unit/test_cfg.py
+++ b/tests/unit/test_cfg.py
@@ -1241,6 +1241,23 @@ class ImportOptTestCase(BaseTestCase):
                           'blaa', 'tests.testmods.blaa_opt', group='blaa')
 
 
+class ImportGroupTestCase(BaseTestCase):
+
+    def test_import_group(self):
+        self.assertFalse(hasattr(CONF, 'qux'))
+        CONF.import_group('qux', 'tests.testmods.baz_qux_opt')
+        self.assertTrue(hasattr(CONF, 'qux'))
+        self.assertTrue(hasattr(CONF.qux, 'baz'))
+
+    def test_import_group_import_error(self):
+        self.assertRaises(ImportError, CONF.import_group,
+                          'qux', 'tests.testmods.bazzz_quxxx_opt')
+
+    def test_import_group_no_such_group(self):
+        self.assertRaises(NoSuchGroupError, CONF.import_group,
+                          'quxxx', 'tests.testmods.baz_qux_opt')
+
+
 class RequiredOptsTestCase(BaseTestCase):
 
     def setUp(self):