| #!/usr/bin/env python |
| |
| |
| # |
| # Copyright (c) 2016-2017 Nest Labs, Inc. |
| # All rights reserved. |
| # |
| # 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. |
| # |
| |
| # |
| # @file |
| # Calls Weave SWU Test between two nodes. |
| # server ===> client (image announce) |
| # server <=== client (image request) |
| # client ===> server (image response) |
| # |
| |
| import os |
| import unittest |
| import set_test_path |
| import random |
| import shutil |
| import string |
| |
| from happy.Utils import * |
| import plugins.weave.WeaveStateLoad as WeaveStateLoad |
| import plugins.weave.WeaveStateUnload as WeaveStateUnload |
| import plugin.WeaveSWU as WeaveSWU |
| import plugin.WeaveTunnelStart as WeaveTunnelStart |
| import plugin.WeaveTunnelStop as WeaveTunnelStop |
| import plugin.WeaveUtilities as WeaveUtilities |
| |
| class test_weave_swu_01(unittest.TestCase): |
| def setUp(self): |
| self.tap = None |
| |
| if "WEAVE_SYSTEM_CONFIG_USE_LWIP" in os.environ.keys() and os.environ["WEAVE_SYSTEM_CONFIG_USE_LWIP"] == "1": |
| self.topology_file = os.path.dirname(os.path.realpath(__file__)) + \ |
| "/../topologies/three_nodes_on_tap_thread_weave.json" |
| self.tap = "wpan0" |
| else: |
| self.topology_file = os.path.dirname(os.path.realpath(__file__)) + \ |
| "/../topologies/three_nodes_on_thread_weave.json" |
| |
| self.show_strace = False |
| |
| # setting Mesh for thread test |
| options = WeaveStateLoad.option() |
| options["quiet"] = True |
| options["json_file"] = self.topology_file |
| |
| setup_network = WeaveStateLoad.WeaveStateLoad(options) |
| ret = setup_network.run() |
| |
| |
| def tearDown(self): |
| # cleaning up |
| options = WeaveStateUnload.option() |
| options["quiet"] = True |
| options["json_file"] = self.topology_file |
| |
| teardown_network = WeaveStateUnload.WeaveStateUnload(options) |
| teardown_network.run() |
| |
| |
| def test_weave_swu(self): |
| # topology has nodes: node01(server), node02(client) and node03 |
| |
| # SWU |
| data = self.__weave_swu_between("node01", "node02", 10) |
| |
| |
| def __weave_swu_between(self, nodeA, nodeB, file_size): |
| test_folder_path = "/tmp/happy_%08d" % (int(os.getpid())) |
| test_folder = self.__create_test_folder(test_folder_path) |
| |
| test_file = self.__create_file(test_folder, file_size) |
| |
| options = WeaveSWU.option() |
| options["quiet"] = False |
| options["server"] = nodeA |
| options["client"] = nodeB |
| options["file_designator"] = test_file |
| options["integrity_type"] = 1 |
| options["update_scheme"] = 3 |
| options["announceable"] = True |
| options["tap"] = self.tap |
| |
| weave_swu = WeaveSWU.WeaveSWU(options) |
| ret = weave_swu.run() |
| |
| value = ret.Value() |
| data = ret.Data() |
| self.__delete_test_folder(test_folder) |
| |
| return data |
| |
| |
| def __create_test_folder(self, path): |
| os.mkdir(path) |
| return path |
| |
| |
| def __delete_test_folder(self, path): |
| shutil.rmtree(path) |
| |
| |
| def __create_file(self, test_folder, size = 10): |
| path = test_folder + "/test_file.txt" |
| random_content = ''.join(random.SystemRandom().choice(string.ascii_uppercase + string.digits) for _ in range(size)) |
| |
| with open(path, 'w+') as test_file: |
| test_file.write(random_content) |
| |
| return path |
| |
| if __name__ == "__main__": |
| WeaveUtilities.run_unittest() |
| |
| |