test/test_process_fixed_pci.py

   1 # -------------------------------------------------------------------------
   2 #   Copyright (c) 2018 AT&T Intellectual Property
   3 #
   4 #   Licensed under the Apache License, Version 2.0 (the "License");
   5 #   you may not use this file except in compliance with the License.
   6 #   You may obtain a copy of the License at
   7 #
   8 #       http://www.apache.org/licenses/LICENSE-2.0
   9 #
  10 #   Unless required by applicable law or agreed to in writing, software
  11 #   distributed under the License is distributed on an "AS IS" BASIS,
  12 #   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13 #   See the License for the specific language governing permissions and
  14 #   limitations under the License.
  15 #
  16 # -------------------------------------------------------------------------
  17 #
  18 import mock
  19 import unittest
  20
  21 from flask import Response
  22 from mock import patch
  23 from osdf.adapters.local_data import local_policies
  24 from apps.pci.optimizers.pci_opt_processor import process_pci_optimation
  25 import osdf.config.loader as config_loader
  26 from osdf.utils.interfaces import json_from_file
  27 from osdf.utils.programming_utils import DotDict
  28
  29
  30 class TestProcessPlacementOpt(unittest.TestCase):
  31
  32     def setUp(self):
  33         mock_req_accept_message = Response("Accepted Request", content_type='application/json; charset=utf-8')
  34         self.patcher_req = patch('apps.pci.optimizers.config_request.request',
  35                                  return_value={"solutionInfo": {"placementInfo": "dummy"}})
  36         self.patcher_req_accept = patch('osdf.operation.responses.osdf_response_for_request_accept',
  37                                         return_value=mock_req_accept_message)
  38         self.patcher_callback = patch(
  39             'apps.pci.optimizers.pci_opt_processor.process_pci_optimation',
  40             return_value=mock_req_accept_message)
  41
  42         mock_mzn_response = [{'pci': {0: 2, 1: 0, 2: 1, 3:3, 4:0} , 'used_ignorables': [0]}]
  43
  44         self.patcher_minizinc_callback = patch(
  45             'apps.pci.optimizers.solver.optimizer.solve',
  46             return_value=mock_mzn_response )
  47         self.patcher_RestClient = patch(
  48             'osdf.utils.interfaces.RestClient', return_value=mock.MagicMock())
  49         self.Mock_req = self.patcher_req.start()
  50         self.Mock_req_accept = self.patcher_req_accept.start()
  51         self.Mock_callback = self.patcher_callback.start()
  52         self.Mock_RestClient = self.patcher_RestClient.start()
  53         self.Mock_mzn_callback = self.patcher_minizinc_callback.start()
  54
  55     def tearDown(self):
  56         patch.stopall()
  57
  58     def test_process_pci_opt_solutions(self):
  59         main_dir = ""
  60         parameter_data_file = main_dir + "test/pci-optimization-tests/fixed_pci.json"
  61         policy_data_path = main_dir + "test/policy-local-files/"
  62         self.config_spec = {
  63             "deployment": "test/functest/simulators/simulated-config/osdf_config.yaml",
  64             "core": "test/functest/simulators/simulated-config/common_config.yaml"
  65         }
  66         self.osdf_config = DotDict(config_loader.all_configs(**self.config_spec))
  67
  68         valid_policies_list_file = policy_data_path + '/' + 'meta-valid-policies.txt'
  69         valid_policies_files = local_policies.get_policy_names_from_file(valid_policies_list_file)
  70
  71         request_json = json_from_file(parameter_data_file)
  72         policies = [json_from_file(policy_data_path + '/' + name) for name in valid_policies_files]
  73
  74         templ_string = process_pci_optimation(request_json, self.osdf_config,policies)
  75
  76
  77 if __name__ == "__main__":
  78     unittest.main()
  79