Merge "Support list commands by group name keyword"

1 files changed, 35 insertions, 0 deletions

diff --git a/openstackclient/tests/unit/common/test_module.py b/openstackclient/tests/unit/common/test_module.py
index 4b586d3b..2491d639 100644
--- a/openstackclient/tests/unit/common/test_module.py
+++ b/openstackclient/tests/unit/common/test_module.py
@@ -88,6 +88,41 @@ class TestCommandList(utils.TestCommand):
 
         self.assertEqual(datalist, tuple(data))
 
+    def test_command_list_with_group_not_found(self):
+        arglist = [
+            '--group', 'not_exist',
+        ]
+        verifylist = [
+            ('group', 'not_exist'),
+        ]
+        parsed_args = self.check_parser(self.cmd, arglist, verifylist)
+
+        columns, data = self.cmd.take_action(parsed_args)
+
+        collist = ('Command Group', 'Commands')
+        self.assertEqual(collist, columns)
+        self.assertEqual([], data)
+
+    def test_command_list_with_group(self):
+        arglist = [
+            '--group', 'common',
+        ]
+        verifylist = [
+            ('group', 'common'),
+        ]
+        parsed_args = self.check_parser(self.cmd, arglist, verifylist)
+
+        columns, data = self.cmd.take_action(parsed_args)
+
+        collist = ('Command Group', 'Commands')
+        self.assertEqual(collist, columns)
+        datalist = ((
+            'openstack.common',
+            'limits show\nextension list'
+        ),)
+
+        self.assertEqual(datalist, tuple(data))
+
 
 @mock.patch.dict(
     'openstackclient.common.module.sys.modules',