Add name and enabled param in ListDomain parser

when doing openstack domain list --name xyz_id,
and openstack domain list --enabled CLI raising
error unrecognized arguments, whereas in api-ref
document [1], user can pass name and enabled as
optional query param. This addresses the above
issue, by adding param --name and --enabled in
parser of ListDomain.

[1]https://docs.openstack.org/api-ref/identity/v3/?expanded=list-domains-detail#list-domains

Change-Id: I3cdb511d3c7059ddfb802ca025188d8976c9302c

openstackclient/identity/v3/domain.py

@@ -126,9 +126,30 @@ class DeleteDomain(command.Command):
 class ListDomain(command.Lister):
     _description = _("List domains")
 
+    def get_parser(self, prog_name):
+        parser = super(ListDomain, self).get_parser(prog_name)
+        parser.add_argument(
+            '--name',
+            metavar='<name>',
+            help=_('The domain name'),
+        )
+        parser.add_argument(
+            '--enabled',
+            dest='enabled',
+            action='store_true',
+            help=_('The domains that are enabled will be returned'),
+        )
+        return parser
+
     def take_action(self, parsed_args):
+        kwargs = {}
+        if parsed_args.name:
+            kwargs['name'] = parsed_args.name
+        if parsed_args.enabled:
+            kwargs['enabled'] = True
+
         columns = ('ID', 'Name', 'Enabled', 'Description')
-        data = self.app.client_manager.identity.domains.list()
+        data = self.app.client_manager.identity.domains.list(**kwargs)
         return (columns,
                 (utils.get_item_properties(
                     s, columns,

openstackclient/tests/unit/identity/v3/test_domain.py

@@ -293,6 +293,61 @@ class TestDomainList(TestDomain):
         ), )
         self.assertEqual(datalist, tuple(data))
 
+    def test_domain_list_with_option_name(self):
+        arglist = ['--name',
+                   self.domain.name]
+        verifylist = [
+            ('name', self.domain.name)
+        ]
+        parsed_args = self.check_parser(self.cmd, arglist, verifylist)
+
+        # In base command class Lister in cliff, abstract method take_action()
+        # returns a tuple containing the column names and an iterable
+        # containing the data to be listed.
+        columns, data = self.cmd.take_action(parsed_args)
+
+        kwargs = {
+            'name': self.domain.name
+        }
+        self.domains_mock.list.assert_called_with(**kwargs)
+
+        collist = ('ID', 'Name', 'Enabled', 'Description')
+        self.assertEqual(collist, columns)
+        datalist = ((
+            self.domain.id,
+            self.domain.name,
+            True,
+            self.domain.description,
+        ), )
+        self.assertEqual(datalist, tuple(data))
+
+    def test_domain_list_with_option_enabled(self):
+        arglist = ['--enabled']
+        verifylist = [
+            ('enabled', True)
+        ]
+        parsed_args = self.check_parser(self.cmd, arglist, verifylist)
+
+        # In base command class Lister in cliff, abstract method take_action()
+        # returns a tuple containing the column names and an iterable
+        # containing the data to be listed.
+        columns, data = self.cmd.take_action(parsed_args)
+
+        kwargs = {
+            'enabled': True
+        }
+        self.domains_mock.list.assert_called_with(**kwargs)
+
+        collist = ('ID', 'Name', 'Enabled', 'Description')
+        self.assertEqual(collist, columns)
+        datalist = ((
+            self.domain.id,
+            self.domain.name,
+            True,
+            self.domain.description,
+        ), )
+        self.assertEqual(datalist, tuple(data))
+
 
 class TestDomainSet(TestDomain):
 

releasenotes/notes/add_name_and_enabled_to_list_domain-6d23f02994b51c67.yaml

@@ -0,0 +1,3 @@
+---
+features:
+  - Add ``--name`` and ``--domain`` option to ``domain list`` command.