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# -------------------------------------------------------------------------
# Copyright (c) 2018 AT&T Intellectual Property
#
# 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 mock
import unittest
from flask import Response
from mock import patch
from osdf.adapters.local_data import local_policies
from apps.pci.optimizers.pci_opt_processor import process_pci_optimation
import osdf.config.loader as config_loader
from osdf.utils.interfaces import json_from_file
from osdf.utils.programming_utils import DotDict
class TestProcessPlacementOpt(unittest.TestCase):
def setUp(self):
mock_req_accept_message = Response("Accepted Request", content_type='application/json; charset=utf-8')
self.patcher_req = patch('apps.pci.optimizers.config_request.request',
return_value={"solutionInfo": {"placementInfo": "dummy"}})
self.patcher_req_accept = patch('osdf.operation.responses.osdf_response_for_request_accept',
return_value=mock_req_accept_message)
self.patcher_callback = patch(
'apps.pci.optimizers.pci_opt_processor.process_pci_optimation',
return_value=mock_req_accept_message)
mock_mzn_response = [{'pci': {0: 2, 1: 0, 2: 1, 3:3, 4:0} , 'used_ignorables': [0]}]
self.patcher_minizinc_callback = patch(
'apps.pci.optimizers.solver.optimizer.solve',
return_value=mock_mzn_response )
self.patcher_RestClient = patch(
'osdf.utils.interfaces.RestClient', return_value=mock.MagicMock())
self.Mock_req = self.patcher_req.start()
self.Mock_req_accept = self.patcher_req_accept.start()
self.Mock_callback = self.patcher_callback.start()
self.Mock_RestClient = self.patcher_RestClient.start()
self.Mock_mzn_callback = self.patcher_minizinc_callback.start()
def tearDown(self):
patch.stopall()
def test_process_pci_opt_solutions(self):
main_dir = ""
parameter_data_file = main_dir + "test/pci-optimization-tests/fixed_pci.json"
policy_data_path = main_dir + "test/policy-local-files/"
self.config_spec = {
"deployment": "test/functest/simulators/simulated-config/osdf_config.yaml",
"core": "test/functest/simulators/simulated-config/common_config.yaml"
}
self.osdf_config = DotDict(config_loader.all_configs(**self.config_spec))
valid_policies_list_file = policy_data_path + '/' + 'meta-valid-policies.txt'
valid_policies_files = local_policies.get_policy_names_from_file(valid_policies_list_file)
request_json = json_from_file(parameter_data_file)
policies = [json_from_file(policy_data_path + '/' + name) for name in valid_policies_files]
templ_string = process_pci_optimation(request_json, self.osdf_config,policies)
if __name__ == "__main__":
unittest.main()
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