Add recursive object delete for containers

Change-Id: Ib291e79864c218464e842a08efd3742193ba5ff0

doc/source/command-objects/container.rst

@@ -28,8 +28,13 @@ Delete container
 .. code:: bash
 
     os container delete
+        [-r] | [--recursive]
         <container> [<container> ...]
 
+.. option:: --recursive, -r
+
+    Recursively delete objects in container before container delete
+
 .. describe:: <container>
 
     Container(s) to delete
@@ -40,7 +45,7 @@ container list
 List containers
 
 .. program:: container list
-.. code::bash
+.. code:: bash
 
     os container list
         [--prefix <prefix>]

functional/tests/object/v1/test_object.py

@@ -74,5 +74,8 @@ class ObjectTests(test.TestCase):
                                     + ' ' + self.OBJECT_NAME)
         self.assertEqual(0, len(raw_output))
 
-        raw_output = self.openstack('container delete ' + self.CONTAINER_NAME)
+        self.openstack('object create ' + self.CONTAINER_NAME
+                       + ' ' + self.OBJECT_NAME)
+        raw_output = self.openstack('container delete -r ' +
+                                    self.CONTAINER_NAME)
         self.assertEqual(0, len(raw_output))

openstackclient/object/v1/container.py

@@ -58,6 +58,12 @@ class DeleteContainer(command.Command):
 
     def get_parser(self, prog_name):
         parser = super(DeleteContainer, self).get_parser(prog_name)
+        parser.add_argument(
+            '--recursive', '-r',
+            action='store_true',
+            default=False,
+            help='Recursively delete objects and container',
+        )
         parser.add_argument(
             'containers',
             metavar='<container>',
@@ -69,6 +75,14 @@ class DeleteContainer(command.Command):
     def take_action(self, parsed_args):
 
         for container in parsed_args.containers:
+            if parsed_args.recursive:
+                objs = self.app.client_manager.object_store.object_list(
+                    container=container)
+                for obj in objs:
+                    self.app.client_manager.object_store.object_delete(
+                        container=container,
+                        object=obj['name'],
+                    )
             self.app.client_manager.object_store.container_delete(
                 container=container,
             )

openstackclient/tests/object/v1/test_container.py

@@ -44,6 +44,96 @@ class TestContainer(object_fakes.TestObjectv1):
         self.api = self.app.client_manager.object_store
 
 
+@mock.patch('openstackclient.api.object_store_v1.APIv1.object_delete')
+@mock.patch('openstackclient.api.object_store_v1.APIv1.object_list')
+@mock.patch('openstackclient.api.object_store_v1.APIv1.container_delete')
+class TestContainerDelete(TestContainer):
+
+    def setUp(self):
+        super(TestContainerDelete, self).setUp()
+
+        # Get the command object to test
+        self.cmd = container.DeleteContainer(self.app, None)
+
+    def test_container_delete(self, c_mock, o_list_mock, o_delete_mock):
+        c_mock.return_value = None
+
+        arglist = [
+            object_fakes.container_name,
+        ]
+        verifylist = [
+            ('containers', [object_fakes.container_name]),
+            ('recursive', False),
+        ]
+        parsed_args = self.check_parser(self.cmd, arglist, verifylist)
+
+        self.assertEqual(None, self.cmd.take_action(parsed_args))
+
+        kwargs = {}
+        c_mock.assert_called_with(
+            container=object_fakes.container_name,
+            **kwargs
+        )
+        self.assertFalse(o_list_mock.called)
+        self.assertFalse(o_delete_mock.called)
+
+    def test_recursive_delete(self, c_mock, o_list_mock, o_delete_mock):
+        c_mock.return_value = None
+        o_list_mock.return_value = [object_fakes.OBJECT]
+        o_delete_mock.return_value = None
+
+        arglist = [
+            '--recursive',
+            object_fakes.container_name,
+        ]
+        verifylist = [
+            ('containers', [object_fakes.container_name]),
+            ('recursive', True),
+        ]
+        parsed_args = self.check_parser(self.cmd, arglist, verifylist)
+
+        self.assertEqual(None, self.cmd.take_action(parsed_args))
+
+        kwargs = {}
+        c_mock.assert_called_with(
+            container=object_fakes.container_name,
+            **kwargs
+        )
+        o_list_mock.assert_called_with(container=object_fakes.container_name)
+        o_delete_mock.assert_called_with(
+            container=object_fakes.container_name,
+            object=object_fakes.OBJECT['name'],
+        )
+
+    def test_r_delete(self, c_mock, o_list_mock, o_delete_mock):
+        c_mock.return_value = None
+        o_list_mock.return_value = [object_fakes.OBJECT]
+        o_delete_mock.return_value = None
+
+        arglist = [
+            '-r',
+            object_fakes.container_name,
+        ]
+        verifylist = [
+            ('containers', [object_fakes.container_name]),
+            ('recursive', True),
+        ]
+        parsed_args = self.check_parser(self.cmd, arglist, verifylist)
+
+        self.assertEqual(None, self.cmd.take_action(parsed_args))
+
+        kwargs = {}
+        c_mock.assert_called_with(
+            container=object_fakes.container_name,
+            **kwargs
+        )
+        o_list_mock.assert_called_with(container=object_fakes.container_name)
+        o_delete_mock.assert_called_with(
+            container=object_fakes.container_name,
+            object=object_fakes.OBJECT['name'],
+        )
+
+
 @mock.patch(
     'openstackclient.api.object_store_v1.APIv1.container_list'
 )