blob: f5815f2bbb7b9bc0a3cd09014b3b9a27fc4579dc [file] [log] [blame]
# Copyright 2017-present Open Networking Foundation
#
# 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 json
import unittest
from mock import patch
import mock
import pdb
import networkx as nx
import os
import sys
test_path = os.path.abspath(os.path.dirname(os.path.realpath(__file__)))
sync_lib_dir = os.path.join(test_path, "..", "xossynchronizer")
xos_dir = os.path.join(test_path, "..", "..", "..", "xos")
ANSIBLE_FILE = "/tmp/payload_test"
def run_fake_ansible_template(*args, **kwargs):
opts = args[1]
open(ANSIBLE_FILE, "w").write(json.dumps(opts))
def get_ansible_output():
ansible_str = open(ANSIBLE_FILE).read()
return json.loads(ansible_str)
class TestRun(unittest.TestCase):
def setUp(self):
self.sys_path_save = sys.path
self.cwd_save = os.getcwd()
config = os.path.join(test_path, "test_config.yaml")
from xosconfig import Config
Config.clear()
Config.init(config, "synchronizer-config-schema.yaml")
from xossynchronizer.mock_modelaccessor_build import (
build_mock_modelaccessor,
)
build_mock_modelaccessor(sync_lib_dir, xos_dir, services_dir=None, service_xprotos=[])
os.chdir(os.path.join(test_path, "..")) # config references tests/model-deps
import xossynchronizer.event_loop
reload(xossynchronizer.event_loop)
import xossynchronizer.backend
reload(xossynchronizer.backend)
from xossynchronizer.modelaccessor import model_accessor
# import all class names to globals
for (k, v) in model_accessor.all_model_classes.items():
globals()[k] = v
b = xossynchronizer.backend.Backend()
steps_dir = Config.get("steps_dir")
self.steps = b.load_sync_step_modules(steps_dir)
self.synchronizer = xossynchronizer.event_loop.XOSObserver(self.steps)
try:
os.remove("/tmp/sync_ports")
except OSError:
pass
try:
os.remove("/tmp/delete_ports")
except OSError:
pass
def tearDown(self):
sys.path = self.sys_path_save
os.chdir(self.cwd_save)
@mock.patch(
"steps.sync_instances.syncstep.run_template",
side_effect=run_fake_ansible_template,
)
@mock.patch("xossynchronizer.event_loop.model_accessor")
def test_run_once(self, mock_run_template, mock_accessor, *_other_accessors):
pending_objects, pending_steps = self.synchronizer.fetch_pending()
pending_objects2 = list(pending_objects)
any_cs = next(
obj for obj in pending_objects if obj.leaf_model_name == "ControllerSlice"
)
any_instance = next(
obj for obj in pending_objects2 if obj.leaf_model_name == "Instance"
)
slice = Slice()
any_instance.slice = slice
any_cs.slice = slice
self.synchronizer.run_once()
sync_ports = open("/tmp/sync_ports").read()
delete_ports = open("/tmp/delete_ports").read()
self.assertIn("successful", sync_ports)
self.assertIn("successful", delete_ports)
if __name__ == "__main__":
unittest.main()