volume: Add 'volume group type *' commands

These mirror the 'cinder group-type-*' commands, with arguments copied
across essentially verbatim. The only significant departure is the
merging of some commands, such as 'group-type-default' and
'group-type-list' into 'group type list', and 'group-type-update' and
'group-type-key' into 'group type set/unset'.

  volume group type create
  volume group type delete
  volume group type list
  volume group type show
  volume group type set
  volume group type unset

Change-Id: Iee6ee2f1f276e6ef6f75a74f8f2980f14c0d5e2f
Signed-off-by: Stephen Finucane <sfinucan@redhat.com>

Author: stephenfin

doc/source/cli/command-objects/volume-group-type.rst

@@ -0,0 +1,8 @@
+=================
+volume group type
+=================
+
+Block Storage v3
+
+.. autoprogram-cliff:: openstack.volume.v3
+   :command: volume group type *

doc/source/cli/commands.rst

@@ -160,6 +160,7 @@ referring to both Compute and Volume quotas.
 * ``volume backup record``: (**Volume**) volume record that can be imported or exported
 * ``volume backend``: (**Volume**) volume backend storage
 * ``volume group``: (**Volume**) group of volumes
+* ``volume group type``: (**Volume**) deployment-specific types of volumes groups available
 * ``volume host``: (**Volume**) the physical computer for volumes
 * ``volume message``: (**Volume**) volume API internal messages detailing volume failure messages
 * ``volume qos``: (**Volume**) quality-of-service (QoS) specification for volumes

doc/source/cli/data/cinder.csv

@@ -57,14 +57,14 @@ group-snapshot-create,,Creates a group snapshot. (Supported by API versions 3.14
 group-snapshot-delete,,Removes one or more group snapshots. (Supported by API versions 3.14 - 3.latest)
 group-snapshot-list,,Lists all group snapshots. (Supported by API versions 3.14 - 3.latest)
 group-snapshot-show,,Shows group snapshot details. (Supported by API versions 3.14 - 3.latest)
-group-specs-list,,Lists current group types and specs. (Supported by API versions 3.11 - 3.latest)
-group-type-create,,Creates a group type. (Supported by API versions 3.11 - 3.latest)
-group-type-default,,List the default group type. (Supported by API versions 3.11 - 3.latest)
-group-type-delete,,Deletes group type or types. (Supported by API versions 3.11 - 3.latest)
-group-type-key,,Sets or unsets group_spec for a group type. (Supported by API versions 3.11 - 3.latest)
-group-type-list,,Lists available 'group types'. (Admin only will see private types) (Supported by API versions 3.11 - 3.latest)
-group-type-show,,Show group type details. (Supported by API versions 3.11 - 3.latest)
-group-type-update,,Updates group type name description and/or is_public. (Supported by API versions 3.11 - 3.latest)
+group-specs-list,volume group type list,Lists current group types and specs. (Supported by API versions 3.11 - 3.latest)
+group-type-create,volume group type create,Creates a group type. (Supported by API versions 3.11 - 3.latest)
+group-type-default,volume group type list --default,List the default group type. (Supported by API versions 3.11 - 3.latest)
+group-type-delete,volume group type delete,Deletes group type or types. (Supported by API versions 3.11 - 3.latest)
+group-type-key,volume group type set,Sets or unsets group_spec for a group type. (Supported by API versions 3.11 - 3.latest)
+group-type-list,volume group type set,Lists available 'group types'. (Admin only will see private types) (Supported by API versions 3.11 - 3.latest)
+group-type-show,volume group type show,Show group type details. (Supported by API versions 3.11 - 3.latest)
+group-type-update,volume group type set,Updates group type name description and/or is_public. (Supported by API versions 3.11 - 3.latest)
 group-update,volume group set,Updates a group. (Supported by API versions 3.13 - 3.latest)
 image-metadata,volume set --image-property,Sets or deletes volume image metadata.
 image-metadata-show,volume show,Shows volume image metadata.

openstackclient/tests/unit/volume/v3/fakes.py

@@ -129,10 +129,11 @@ class FakeVolumeGroupType:
     """Fake one or more volume group types."""
 
     @staticmethod
-    def create_one_volume_group_type(attrs=None):
+    def create_one_volume_group_type(attrs=None, methods=None):
         """Create a fake group type.
 
         :param attrs: A dictionary with all attributes of group type
+        :param methods: A dictionary with all methods
         :return: A FakeResource object with id, name, description, etc.
         """
         attrs = attrs or {}
@@ -152,6 +153,7 @@ def create_one_volume_group_type(attrs=None):
         group_type = fakes.FakeResource(
             None,
             group_type_info,
+            methods=methods,
             loaded=True)
         return group_type