Merge "Implements base classes for functional tests"

4 files changed, 87 insertions, 0 deletions

diff --git a/keystoneclient/tests/functional/base.py b/keystoneclient/tests/functional/base.py
new file mode 100644
index 0000000..11fa567
--- /dev/null
+++ b/keystoneclient/tests/functional/base.py
@@ -0,0 +1,59 @@
+#    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 testtools
+
+from keystoneclient import client
+import os_client_config
+
+
+class ClientTestCase(testtools.TestCase):
+
+    def setUp(self):
+        super(ClientTestCase, self).setUp()
+
+        self.client = self.get_client()
+
+    def get_client(self):
+        """Creates a keystoneclient instance to run functional tests
+
+        The client is instantiated via os-client-config either based on a
+        clouds.yaml config file or from the environment variables.
+
+        First, look for a 'functional_admin' cloud, as this is a cloud that the
+        user may have defined for functional testing with admin credentials. If
+        that is not found, check for the 'devstack-admin' cloud. Finally, fall
+        back to looking for environment variables.
+
+        """
+        IDENTITY_CLIENT = 'identity'
+        OPENSTACK_CLOUDS = ('functional_admin', 'devstack-admin', 'envvars')
+
+        for cloud in OPENSTACK_CLOUDS:
+            try:
+                return os_client_config.make_client(
+                    IDENTITY_CLIENT, client.Client, cloud=cloud,
+                    identity_api_version=self.version)
+            except os_client_config.exceptions.OpenStackConfigException:
+                pass
+
+        raise Exception("Could not find any cloud definition for clouds named"
+                        " functional_admin or devstack-admin. Check your"
+                        " clouds.yaml file or your envvars and try again.")
+
+
+class V3ClientTestCase(ClientTestCase):
+    version = '3'
+
+
+class V2ClientTestCase(ClientTestCase):
+    version = '2.0'
diff --git a/keystoneclient/tests/functional/test_base.py b/keystoneclient/tests/functional/test_base.py
new file mode 100644
index 0000000..d5f0516
--- /dev/null
+++ b/keystoneclient/tests/functional/test_base.py
@@ -0,0 +1,28 @@
+#    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 keystoneclient
+from keystoneclient.tests.functional import base
+
+
+class V3ClientVersionTestCase(base.V3ClientTestCase):
+
+    def test_version(self):
+        self.assertIsInstance(self.client,
+                              keystoneclient.v3.client.Client)
+
+
+class V2ClientVersionTestCase(base.V2ClientTestCase):
+
+    def test_version(self):
+        self.assertIsInstance(self.client,
+                              keystoneclient.v2_0.client.Client)
diff --git a/keystoneclient/tests/functional/v2_0/__init__.py b/keystoneclient/tests/functional/v2_0/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/keystoneclient/tests/functional/v2_0/__init__.py
diff --git a/keystoneclient/tests/functional/v3/__init__.py b/keystoneclient/tests/functional/v3/__init__.py
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/keystoneclient/tests/functional/v3/__init__.py