Merge "Add help commands withouth auth in functional"

Author: Jenkins

openstackclient/tests/functional/common/test_help.py

@@ -10,6 +10,8 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
+import os
+
 from openstackclient.tests.functional import base
 
 
@@ -71,3 +73,48 @@ def test_networking_commands_help(self):
         self.assertIn('List networks', raw_output)
         raw_output = self.openstack('network create --help')
         self.assertIn('Create new network', raw_output)
+
+    def test_commands_help_no_auth(self):
+        """Check help commands without auth info."""
+        # Pop all auth info
+        auth_info = {key: os.environ.pop(key)
+                     for key in os.environ.keys()
+                     if key.startswith('OS_')}
+
+        raw_output = self.openstack('help')
+        self.assertIn('usage: openstack', raw_output)
+        raw_output = self.openstack('--help')
+        self.assertIn('usage: openstack', raw_output)
+
+        raw_output = self.openstack('help network list')
+        self.assertIn('List networks', raw_output)
+        raw_output = self.openstack('network list --help')
+        self.assertIn('List networks', raw_output)
+
+        raw_output = self.openstack('help volume list')
+        self.assertIn('List volumes', raw_output)
+        raw_output = self.openstack('volume list --help')
+        self.assertIn('List volumes', raw_output)
+
+        raw_output = self.openstack('help server list')
+        self.assertIn('List servers', raw_output)
+        raw_output = self.openstack('server list --help')
+        self.assertIn('List servers', raw_output)
+
+        raw_output = self.openstack('help user list')
+        self.assertIn('List users', raw_output)
+        raw_output = self.openstack('user list --help')
+        self.assertIn('List users', raw_output)
+
+        raw_output = self.openstack('help image list')
+        self.assertIn('List available images', raw_output)
+        raw_output = self.openstack('image list --help')
+        self.assertIn('List available images', raw_output)
+
+        raw_output = self.openstack('help container list')
+        self.assertIn('List containers', raw_output)
+        raw_output = self.openstack('container list --help')
+        self.assertIn('List containers', raw_output)
+
+        # Restore auth info
+        os.environ.update(auth_info)