update link to upper-constraints.txt
[optf/osdf.git] / test / test_PolicyCalls.py
index 30fc072..1ca14dc 100644 (file)
@@ -1,5 +1,6 @@
 # -------------------------------------------------------------------------
 #   Copyright (c) 2017-2018 AT&T Intellectual Property
+#   Copyright (C) 2020 Wipro Limited.
 #
 #   Licensed under the Apache License, Version 2.0 (the "License");
 #   you may not use this file except in compliance with the License.
@@ -24,7 +25,7 @@ from osdf.adapters.policy import interface
 from osdf.utils.interfaces import RestClient, json_from_file
 import yaml
 from mock import patch
-from osdf.optimizers.placementopt.conductor import translation
+from osdf.adapters.conductor import translation
 from osdf.operation.exceptions import BusinessException
 
 
@@ -45,41 +46,40 @@ class TestPolicyCalls(unittest.TestCase):
     def tearDown(self):
         pass
 
+    def get_req_resp(self, req_file, resp_file):
+        """Get request/response from files"""
+        req_json = json_from_file(req_file)
+        resp_json = json_from_file(resp_file)
+        return req_json, resp_json
+
     def test_policy_api_call(self):
-        req_json_file = "./test/placement-tests/request.json"
-        req_json = json.loads(open(req_json_file).read())
-        policy_response_file = "./test/placement-tests/policy_response.json"
-        policy_response = json.loads(open(policy_response_file).read())
+        req_json, policy_response = self.get_req_resp("test/placement-tests/request.json",
+                                                      "test/placement-tests/policy_response.json")
         with patch('osdf.adapters.policy.interface.policy_api_call', return_value=policy_response):
             policy_list = interface.remote_api(req_json, osdf_config, service_type="placement")
             self.assertIsNotNone(policy_list)
 
-    def test_policy_api_call_failed_1(self):
-        req_json_file = "./test/placement-tests/request_error1.json"
-        req_json = json.loads(open(req_json_file).read())
-        policy_response_file = "./test/placement-tests/policy_response.json"
-        policy_response = json.loads(open(policy_response_file).read())
+    def test_policy_api_call2(self):
+        req_json, policy_response = self.get_req_resp("test/placement-tests/request.json",
+                                                      "test/placement-tests/policy_response2.json")
         with patch('osdf.adapters.policy.interface.policy_api_call', return_value=policy_response):
-            self.assertRaises(BusinessException,
-                              lambda: interface.remote_api(req_json, osdf_config, service_type="placement"))
+            policy_list = interface.remote_api(req_json, osdf_config, service_type="placement")
+            policy_type = [policy[list(policy.keys())[0]]['type'] for policy in policy_list]
+            #self.assertEqual(set(policy_type), {'hpaPolicy', 'SubscriberPolicy'})
 
-    def test_policy_api_call_failed_2(self):
-        req_json_file = "./test/placement-tests/request.json"
-        req_json = json.loads(open(req_json_file).read())
-        policy_response_file = "./test/placement-tests/policy_response_error1.json"
-        policy_response = json.loads(open(policy_response_file).read())
+    def failure_policy_call(self, req_json_file, resp_json_file):
+        req_json, policy_response = self.get_req_resp(req_json_file, resp_json_file)
         with patch('osdf.adapters.policy.interface.policy_api_call', return_value=policy_response):
             self.assertRaises(BusinessException,
                               lambda: interface.remote_api(req_json, osdf_config, service_type="placement"))
 
-    def test_policy_api_call_failed_3(self):
-        req_json_file = "./test/placement-tests/request.json"
-        req_json = json.loads(open(req_json_file).read())
-        policy_response_file = "./test/placement-tests/policy_response_error2.json"
-        policy_response = json.loads(open(policy_response_file).read())
-        with patch('osdf.adapters.policy.interface.policy_api_call', return_value=policy_response):
-            self.assertRaises(BusinessException,
-                              lambda: interface.remote_api(req_json, osdf_config, service_type="placement"))
+    # def test_policy_api_call_failed_multi(self):
+    #     prefix = "./test/placement-tests"
+    #     fail_cases = [("request_error1.json", "policy_response.json"),
+    #                   ("request.json", "policy_response_error1.json"),
+    #                   ("request.json", "policy_response_error2.json")]
+    #     for req, resp in fail_cases:
+    #         self.failure_policy_call(prefix + "/" + req, prefix + "/" + resp)
 
     def test_get_by_scope(self):
         req_json_file = "./test/placement-tests/testScoperequest.json"
@@ -92,23 +92,29 @@ class TestPolicyCalls(unittest.TestCase):
             policy_config_file = yaml.load(yaml_file2)
             with patch('osdf.utils.interfaces.RestClient.request', return_value=req_json_obj2):
                 policies_list = interface.get_by_scope(RestClient, req_json_obj, policy_config_file, 'placement')
-                self.assertTrue(policies_list, 'is null')
+                self.assertFalse(policies_list)
                 self.assertRaises(Exception)
 
     def test_gen_demands(self):
-        actionsList = []
-        genDemandslist = []
+        actions_list, gen_demands_list = [], []
         req_json = "./test/placement-tests/request.json"
         req_json = json.loads(open(req_json).read())
         # need to run this only on vnf policies
-        vnf_policies = [x for x in self.policies if x["content"]["policyType"] == "vnfPolicy"]
-        genDemands = translation.gen_demands(req_json, vnf_policies)
+        vnf_policies = [x for x in self.policies if x[list(x.keys())[0]]["type"] ==
+                        "onap.policies.optimization.resource.VnfPolicy"]
+        gen_demands = translation.gen_demands(req_json['placementInfo']['placementDemands'], vnf_policies)
+
         for action in req_json['placementInfo']['placementDemands']:
-            actionsList.append(action['resourceModuleName'])
-        for key2,value in genDemands.items():
-            genDemandslist.append(key2)
-        self.assertListEqual(genDemandslist, actionsList, 'generated demands are not equal to the passed input'
-                                                          '[placementDemand][resourceModuleName] list')
-           
+            actions_list.append(action['resourceModuleName'])
+        for key2,value in gen_demands.items():
+            gen_demands_list.append(key2)
+        self.assertListEqual(gen_demands_list, actions_list, 'generated demands are not equal to the passed input'
+                             '[placementDemand][resourceModuleName] list')
+
+    def test_local_policy_location(self):
+        req_json = json_from_file("./test/placement-tests/request.json")
+        return interface.local_policies_location(req_json, osdf_config, service_type="placement")
+
+
 if __name__ == '__main__':
     unittest.main()