Verify list_addresses_by_network APIs attributes

This patch adds the JSON schema for Nova V2 & V3 server
list_addresses_by_network APIs response and validate the
response with added JSON schema to block the backward
incompatibility change in the future.

The response body of server list_addresses_by_network V2 API is below:

{
    "private": [
        {
            "version": 4,
            "addr": "192.168.0.3"
        }
    ]
}

The response body of server list_addresses_by_network V3 API is below:

{
    "private": [
        {
            "version": 4,
            "addr": "192.168.0.3",
            "type": "fixed",
            "mac_addr": "aa:bb:cc:dd:ee:ff"
        }
    ]
}

Partially implements blueprint nova-api-attribute-test

Change-Id: I76e25523708fb9454518f215dc60f201d7483464
diff --git a/tempest/api_schema/compute/v2/servers.py b/tempest/api_schema/compute/v2/servers.py
index 05d37af..e90f436 100644
--- a/tempest/api_schema/compute/v2/servers.py
+++ b/tempest/api_schema/compute/v2/servers.py
@@ -123,3 +123,8 @@
         'required': ['meta']
     }
 }
+
+list_addresses_by_network = {
+    'status_code': [200],
+    'response_body': parameter_types.addresses
+}
diff --git a/tempest/api_schema/compute/v3/servers.py b/tempest/api_schema/compute/v3/servers.py
index 6926dbd..956b5ad 100644
--- a/tempest/api_schema/compute/v3/servers.py
+++ b/tempest/api_schema/compute/v3/servers.py
@@ -76,3 +76,8 @@
 }
 
 set_get_server_metadata_item = copy.deepcopy(servers.set_server_metadata)
+
+list_addresses_by_network = {
+    'status_code': [200],
+    'response_body': addresses_v3
+}
diff --git a/tempest/services/compute/json/servers_client.py b/tempest/services/compute/json/servers_client.py
index f6b76e9..6fd2870 100644
--- a/tempest/services/compute/json/servers_client.py
+++ b/tempest/services/compute/json/servers_client.py
@@ -199,6 +199,7 @@
         resp, body = self.get("servers/%s/ips/%s" %
                               (str(server_id), network_id))
         body = json.loads(body)
+        self.validate_response(schema.list_addresses_by_network, resp, body)
         return resp, body
 
     def action(self, server_id, action_name, response_key,
diff --git a/tempest/services/compute/v3/json/servers_client.py b/tempest/services/compute/v3/json/servers_client.py
index a6d49f1..75ad0a5 100644
--- a/tempest/services/compute/v3/json/servers_client.py
+++ b/tempest/services/compute/v3/json/servers_client.py
@@ -199,6 +199,7 @@
         resp, body = self.get("servers/%s/ips/%s" %
                               (str(server_id), network_id))
         body = json.loads(body)
+        self.validate_response(schema.list_addresses_by_network, resp, body)
         return resp, body
 
     def action(self, server_id, action_name, response_key, **kwargs):