Scott Baker | 8256547 | 2018-08-20 11:40:03 -0700 | [diff] [blame] | 1 | # Copyright 2017-present Open Networking Foundation |
| 2 | # |
| 3 | # Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | # you may not use this file except in compliance with the License. |
| 5 | # You may obtain a copy of the License at |
| 6 | # |
| 7 | # http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | # |
| 9 | # Unless required by applicable law or agreed to in writing, software |
| 10 | # distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | # See the License for the specific language governing permissions and |
| 13 | # limitations under the License. |
| 14 | |
| 15 | import unittest |
| 16 | |
| 17 | import functools |
| 18 | from mock import patch, call, Mock, PropertyMock, MagicMock |
| 19 | import requests_mock |
| 20 | import multistructlog |
| 21 | from multistructlog import create_logger |
| 22 | |
| 23 | import os, sys |
| 24 | |
Scott Baker | 8256547 | 2018-08-20 11:40:03 -0700 | [diff] [blame] | 25 | test_path=os.path.abspath(os.path.dirname(os.path.realpath(__file__))) |
Scott Baker | 8256547 | 2018-08-20 11:40:03 -0700 | [diff] [blame] | 26 | |
| 27 | def mock_get_westbound_service_instance_properties(props, prop): |
| 28 | return props[prop] |
| 29 | |
| 30 | def match_json(desired, req): |
| 31 | if desired!=req.json(): |
| 32 | raise Exception("Got request %s, but body is not matching" % req.url) |
| 33 | return False |
| 34 | return True |
| 35 | |
| 36 | class TestPolicyFabricCrossconnectServiceInstance(unittest.TestCase): |
| 37 | |
| 38 | def setUp(self): |
| 39 | global DeferredException |
| 40 | |
| 41 | self.sys_path_save = sys.path |
Scott Baker | 8256547 | 2018-08-20 11:40:03 -0700 | [diff] [blame] | 42 | |
| 43 | # Setting up the config module |
| 44 | from xosconfig import Config |
| 45 | config = os.path.join(test_path, "../test_fabric_crossconnect_config.yaml") |
| 46 | Config.clear() |
| 47 | Config.init(config, "synchronizer-config-schema.yaml") |
| 48 | # END Setting up the config module |
| 49 | |
Scott Baker | 63afcc1 | 2019-02-01 15:41:46 -0800 | [diff] [blame] | 50 | from xossynchronizer.mock_modelaccessor_build import mock_modelaccessor_config |
| 51 | mock_modelaccessor_config(test_path, [("fabric-crossconnect", "fabric-crossconnect.xproto"),]) |
Scott Baker | 8256547 | 2018-08-20 11:40:03 -0700 | [diff] [blame] | 52 | |
Scott Baker | 63afcc1 | 2019-02-01 15:41:46 -0800 | [diff] [blame] | 53 | import xossynchronizer.modelaccessor |
| 54 | import mock_modelaccessor |
| 55 | reload(mock_modelaccessor) # in case nose2 loaded it in a previous test |
| 56 | reload(xossynchronizer.modelaccessor) # in case nose2 loaded it in a previous test |
Scott Baker | 8256547 | 2018-08-20 11:40:03 -0700 | [diff] [blame] | 57 | |
| 58 | from model_policy_fabriccrossconnectserviceinstance import FabricCrossconnectServiceInstancePolicy, \ |
| 59 | model_accessor |
| 60 | |
Scott Baker | 63afcc1 | 2019-02-01 15:41:46 -0800 | [diff] [blame] | 61 | self.model_accessor = model_accessor |
| 62 | |
Scott Baker | 8256547 | 2018-08-20 11:40:03 -0700 | [diff] [blame] | 63 | # import all class names to globals |
| 64 | for (k, v) in model_accessor.all_model_classes.items(): |
| 65 | globals()[k] = v |
| 66 | |
| 67 | self.policy_step = FabricCrossconnectServiceInstancePolicy |
| 68 | self.policy_step.log = Mock() |
| 69 | |
| 70 | # mock onos-fabric |
| 71 | self.onos_fabric = Service(name = "onos-fabric", |
| 72 | rest_hostname = "onos-fabric", |
| 73 | rest_port = "8181", |
| 74 | rest_username = "onos", |
| 75 | rest_password = "rocks") |
| 76 | |
| 77 | self.service = FabricCrossconnectService(name = "fcservice", |
| 78 | provider_services = [self.onos_fabric]) |
| 79 | |
| 80 | def mock_westbound(self, fsi, s_tag, switch_datapath_id, switch_port): |
| 81 | # Mock out a ServiceInstance so the syncstep can call get_westbound_service_instance_properties on it |
| 82 | si = ServiceInstance(id=fsi.id) |
| 83 | si.get_westbound_service_instance_properties = functools.partial( |
| 84 | mock_get_westbound_service_instance_properties, |
| 85 | {"s_tag": s_tag, |
| 86 | "switch_datapath_id": switch_datapath_id, |
| 87 | "switch_port": switch_port}) |
| 88 | |
| 89 | fsi.provided_links=Mock(exists=Mock(return_value=True)) |
| 90 | |
| 91 | return si |
| 92 | |
| 93 | def test_handle_update(self): |
| 94 | with patch.object(ServiceInstance.objects, "get_items") as serviceinstance_objects, \ |
| 95 | patch.object(FabricCrossconnectServiceInstance, "save") as fcsi_save: |
| 96 | |
| 97 | fsi = FabricCrossconnectServiceInstance(id=7777, owner=self.service, s_tag=None, source_port=None, |
| 98 | switch_datapath_id=None) |
| 99 | |
| 100 | serviceinstance_objects.return_value = [fsi] |
| 101 | |
| 102 | si = self.mock_westbound(fsi, s_tag=111, switch_datapath_id = "of:0000000000000201", switch_port = 3) |
| 103 | serviceinstance_objects.return_value = [si] |
| 104 | |
Scott Baker | 63afcc1 | 2019-02-01 15:41:46 -0800 | [diff] [blame] | 105 | self.policy_step(model_accessor=self.model_accessor).handle_update(fsi) |
Scott Baker | 8256547 | 2018-08-20 11:40:03 -0700 | [diff] [blame] | 106 | |
Scott Baker | 8256547 | 2018-08-20 11:40:03 -0700 | [diff] [blame] | 107 | def tearDown(self): |
| 108 | self.o = None |
| 109 | sys.path = self.sys_path_save |
| 110 | |
| 111 | if __name__ == '__main__': |
| 112 | unittest.main() |