Added tests for Nova microversion v2.47

This microversion changes flavor property in server response.
New test case was added to do not overload some other testcase
by running all tests for two microversions (v2.1 and v2.47)

Also method create_test_server was modified. Now it adds field
'network' into request if microversion >= v2.37 because since
this microversion this field is required.

Change-Id: If7420d0c6153fe63c049c0f6dc9a748968d40315

doc/source/microversion_testing.rst

@@ -326,6 +326,10 @@ Microversion tests implemented in Tempest
 
  .. _2.42: http://docs.openstack.org/developer/nova/api_microversion_history.html#maximum-in-ocata
 
+ * `2.47`_
+
+ .. _2.47: http://docs.openstack.org/developer/nova/api_microversion_history.html#id42
+
 * Volume
 
  * `3.3`_

tempest/api/compute/base.py

@@ -22,6 +22,7 @@ from tempest.common import compute
 from tempest.common import waiters
 from tempest import config
 from tempest import exceptions
+from tempest.lib.common import api_version_request
 from tempest.lib.common import api_version_utils
 from tempest.lib.common.utils import data_utils
 from tempest.lib.common.utils import test_utils
@@ -202,6 +203,15 @@ class BaseV2ComputeTest(api_version_utils.BaseMicroversionTest,
         """
         if 'name' not in kwargs:
             kwargs['name'] = data_utils.rand_name(cls.__name__ + "-server")
+
+        request_version = api_version_request.APIVersionRequest(
+            cls.request_microversion)
+        v2_37_version = api_version_request.APIVersionRequest('2.37')
+
+        # NOTE(snikitin): since microversion v2.37 'networks' field is required
+        if request_version >= v2_37_version and 'networks' not in kwargs:
+            kwargs['networks'] = 'none'
+
         tenant_network = cls.get_tenant_network()
         body, servers = compute.create_test_server(
             cls.os_primary,

tempest/api/compute/servers/test_servers.py

@@ -134,3 +134,14 @@ class ServersTestJSON(base.BaseV2ComputeTest):
         waiters.wait_for_server_status(self.client, server['id'], 'ACTIVE')
         server = self.client.show_server(server['id'])['server']
         self.assertEqual('2001:2001::3', server['accessIPv6'])
+
+
+class ServerShowV247Test(base.BaseV2ComputeTest):
+    min_microversion = '2.47'
+    max_microversion = 'latest'
+
+    @decorators.idempotent_id('88b0bdb2-494c-11e7-a919-92ebcb67fe33')
+    def test_show_server(self):
+        server = self.create_test_server()
+        # All fields will be checked by API schema
+        self.servers_client.show_server(server['id'])

tempest/lib/api_schema/response/compute/v2_47/servers.py

@@ -0,0 +1,39 @@
+#    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 tempest.lib.api_schema.response.compute.v2_26 import servers as servers226
+
+flavor = {
+    'type': 'object',
+    'properties': {
+        'original_name': {'type': 'string'},
+        'disk': {'type': 'integer'},
+        'ephemeral': {'type': 'integer'},
+        'ram': {'type': 'integer'},
+        'swap': {'type': 'integer'},
+        'vcpus': {'type': 'integer'},
+        'extra_specs': {
+            'type': 'object',
+            'patternProperties': {
+                '^[a-zA-Z0-9_\-\. :]+$': {'type': 'string'}
+            }
+        }
+    },
+    'additionalProperties': False,
+    'required': ['original_name', 'disk', 'ephemeral', 'ram', 'swap', 'vcpus']
+}
+
+get_server = copy.deepcopy(servers226.get_server)
+get_server['response_body']['properties']['server'][
+    'properties'].update({'flavor': flavor})

tempest/lib/services/compute/servers_client.py

@@ -27,6 +27,7 @@ from tempest.lib.api_schema.response.compute.v2_16 import servers as schemav216
 from tempest.lib.api_schema.response.compute.v2_19 import servers as schemav219
 from tempest.lib.api_schema.response.compute.v2_26 import servers as schemav226
 from tempest.lib.api_schema.response.compute.v2_3 import servers as schemav23
+from tempest.lib.api_schema.response.compute.v2_47 import servers as schemav247
 from tempest.lib.api_schema.response.compute.v2_6 import servers as schemav26
 from tempest.lib.api_schema.response.compute.v2_9 import servers as schemav29
 from tempest.lib.common import rest_client
@@ -43,7 +44,8 @@ class ServersClient(base_compute_client.BaseComputeClient):
         {'min': '2.9', 'max': '2.15', 'schema': schemav29},
         {'min': '2.16', 'max': '2.18', 'schema': schemav216},
         {'min': '2.19', 'max': '2.25', 'schema': schemav219},
-        {'min': '2.26', 'max': None, 'schema': schemav226}]
+        {'min': '2.26', 'max': '2.46', 'schema': schemav226},
+        {'min': '2.47', 'max': None, 'schema': schemav247}]
 
     def __init__(self, auth_provider, service, region,
                  enable_instance_password=True, **kwargs):