Full flavor CRUD

Flavor CRUD v2

To use the low level api for the resource:

    from openstack.compute.v2 import flavor
    resp = flavor.Flavor.get_data_by_id(sess, '102')

The resp will be a dictionary.

Change-Id: I3a835e4e7ea5dd6e62cdd91748589edf54c0dcf9

openstack/compute/compute_service.py

@@ -0,0 +1,21 @@
+# 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.
+
+from openstack.auth import service_filter
+
+
+class ComputeService(service_filter.ServiceFilter):
+    """The compute service."""
+
+    def __init__(self):
+        """Create an compute service."""
+        super(ComputeService, self).__init__(service_type='compute')

openstack/compute/v2/flavor.py

@@ -0,0 +1,36 @@
+# 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.
+
+from openstack.compute import compute_service
+from openstack import resource
+
+
+class Flavor(resource.Resource):
+    resource_key = 'flavor'
+    resources_key = 'flavors'
+    base_path = '/flavors'
+    service = compute_service.ComputeService()
+
+    # capabilities
+    allow_create = True
+    allow_retrieve = True
+    allow_update = True
+    allow_delete = True
+    allow_list = True
+
+    # Properties
+    disk = resource.prop('disk')
+    links = resource.prop('links')
+    is_public = resource.prop('os-flavor-access:is_public')
+    name = resource.prop('name')
+    ram = resource.prop('ram')
+    vcpus = resource.prop('vcpus')

openstack/tests/compute/test_compute_service.py

@@ -0,0 +1,25 @@
+# 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 openstack.compute import compute_service
+
+
+class TestComputeService(testtools.TestCase):
+
+    def test_service(self):
+        sot = compute_service.ComputeService()
+        self.assertEqual('compute', sot.service_type)
+        self.assertEqual('public', sot.visibility)
+        self.assertIsNone(sot.region)
+        self.assertIsNone(sot.service_name)

openstack/tests/compute/v2/test_flavor.py

@@ -0,0 +1,51 @@
+# 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 openstack.compute.v2 import flavor
+
+IDENTIFIER = 'IDENTIFIER'
+EXAMPLE = {
+    'disk': '1',
+    'id': IDENTIFIER,
+    'links': '3',
+    'os-flavor-access:is_public': '4',
+    'name': '5',
+    'ram': '6',
+    'vcpus': '7',
+}
+
+
+class TestFlavor(testtools.TestCase):
+
+    def test_basic(self):
+        sot = flavor.Flavor()
+        self.assertEqual('flavor', sot.resource_key)
+        self.assertEqual('flavors', sot.resources_key)
+        self.assertEqual('/flavors', sot.base_path)
+        self.assertEqual('compute', sot.service.service_type)
+        self.assertTrue(sot.allow_create)
+        self.assertTrue(sot.allow_retrieve)
+        self.assertTrue(sot.allow_update)
+        self.assertTrue(sot.allow_delete)
+        self.assertTrue(sot.allow_list)
+
+    def test_make_it(self):
+        sot = flavor.Flavor(EXAMPLE)
+        self.assertEqual(EXAMPLE['disk'], sot.disk)
+        self.assertEqual(IDENTIFIER, sot.id)
+        self.assertEqual(EXAMPLE['links'], sot.links)
+        self.assertEqual(EXAMPLE['os-flavor-access:is_public'], sot.is_public)
+        self.assertEqual(EXAMPLE['name'], sot.name)
+        self.assertEqual(EXAMPLE['ram'], sot.ram)
+        self.assertEqual(EXAMPLE['vcpus'], sot.vcpus)