Add support for volume v2 API

Added following commands for volume V2 API:
volume show
volume delete
volume type show
volume type delete
snapshot show
snapshot delete
backup show
backup delete

Implements: blueprint volume-v2
Change-Id: I68bd303c194f304ad15f899d335b72a8bf3ebe10

1 files changed, 82 insertions, 0 deletions

diff --git a/openstackclient/tests/volume/v2/test_snapshot.py b/openstackclient/tests/volume/v2/test_snapshot.py
new file mode 100644
index 00000000..91015410
--- /dev/null
+++ b/openstackclient/tests/volume/v2/test_snapshot.py
@@ -0,0 +1,82 @@
+#
+#   Licensed under the Apache License, Version 2.0 (the "License"); you may
+#   not use this file except in compliance with the License. You may obtain
+#   a copy of the License at
+#
+#        http://www.apache.org/licenses/LICENSE-2.0
+#
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#   WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#   License for the specific language governing permissions and limitations
+#   under the License.
+#
+
+import copy
+
+from openstackclient.tests import fakes
+from openstackclient.tests.volume.v2 import fakes as volume_fakes
+from openstackclient.volume.v2 import snapshot
+
+
+class TestSnapshot(volume_fakes.TestVolume):
+
+    def setUp(self):
+        super(TestSnapshot, self).setUp()
+
+        self.snapshots_mock = self.app.client_manager.volume.volume_snapshots
+        self.snapshots_mock.reset_mock()
+
+
+class TestSnapshotShow(TestSnapshot):
+    def setUp(self):
+        super(TestSnapshotShow, self).setUp()
+
+        self.snapshots_mock.get.return_value = fakes.FakeResource(
+            None,
+            copy.deepcopy(volume_fakes.SNAPSHOT),
+            loaded=True)
+        # Get the command object to test
+        self.cmd = snapshot.ShowSnapshot(self.app, None)
+
+    def test_snapshot_show(self):
+        arglist = [
+            volume_fakes.snapshot_id
+        ]
+        verifylist = [
+            ("snapshot", volume_fakes.snapshot_id)
+        ]
+        parsed_args = self.check_parser(self.cmd, arglist, verifylist)
+
+        columns, data = self.cmd.take_action(parsed_args)
+        self.snapshots_mock.get.assert_called_with(volume_fakes.snapshot_id)
+
+        self.assertEqual(volume_fakes.SNAPSHOT_columns, columns)
+        self.assertEqual(volume_fakes.SNAPSHOT_data, data)
+
+
+class TestSnapshotDelete(TestSnapshot):
+    def setUp(self):
+        super(TestSnapshotDelete, self).setUp()
+
+        self.snapshots_mock.get.return_value = fakes.FakeResource(
+            None,
+            copy.deepcopy(volume_fakes.SNAPSHOT),
+            loaded=True)
+        self.snapshots_mock.delete.return_value = None
+
+        # Get the command object to mock
+        self.cmd = snapshot.DeleteSnapshot(self.app, None)
+
+    def test_snapshot_delete(self):
+        arglist = [
+            volume_fakes.snapshot_id
+        ]
+        verifylist = [
+            ("snapshots", [volume_fakes.snapshot_id])
+        ]
+
+        parsed_args = self.check_parser(self.cmd, arglist, verifylist)
+
+        self.cmd.take_action(parsed_args)
+        self.snapshots_mock.delete.assert_called_with(volume_fakes.snapshot_id)