Add cloudtaf framework

[ta/cloudtaf.git] / libraries / openstackcli / cloudcli.py

diff --git a/libraries/openstackcli/cloudcli.py b/libraries/openstackcli/cloudcli.py
new file mode 100644 (file)
index 0000000..b1ebc0d
--- /dev/null
+++ b/libraries/openstackcli/cloudcli.py
@@ -0,0 +1,81 @@
+# Copyright 2019 Nokia
+#
+# 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 abc
+import six
+from .cliwrapperbase import CliWrapperBase
+
+
+@six.add_metaclass(abc.ABCMeta)  # pylint: disable=abstract-method
+class CloudCliBase(CliWrapperBase):
+
+    @property
+    def _target_kwargs(self):
+        return {'target': '{prebase}{os_cloud}.{cloudname}'.format(
+            prebase=self._prebase,
+            os_cloud=self._os_cloud,
+            cloudname=self._cloudname)}
+
+    @property
+    def _os_cloud(self):
+        return 'os-cloud'
+
+    @property
+    def _prebase(self):
+        return (''
+                if self._expected_target == 'default' else
+                '{}.'.format(self._expected_target))
+
+    @property
+    def _cloudname(self):
+        return 'cloudname'
+
+    @property
+    def _expected_cmd_args(self):
+        return ' --os-cloud {} '.format(self._cloudname)
+
+
+class TargetCloud(CloudCliBase):
+
+    @property
+    def _expected_target(self):
+        return 'target'
+
+
+class DefaultCloud(CloudCliBase):
+
+    @property
+    def _expected_target(self):
+        return 'default'
+
+
+class TypoCloud(CloudCliBase):
+
+    @property
+    def _expected_target(self):
+        return 'target.{os_cloud}.{cloudname}'.format(
+            os_cloud=self._os_cloud,
+            cloudname=self._cloudname)
+
+    @property
+    def _prebase(self):
+        return 'target.'
+
+    @property
+    def _os_cloud(self):
+        return 'typo-cloud'
+
+    @property
+    def _expected_cmd_args(self):
+        return ' --os-cloud default '