1#!/usr/bin/env python3.4 2# 3# Copyright 2016 - The Android Open Source Project 4# 5# Licensed under the Apache License, Version 2.0 (the "License"); 6# you may not use this file except in compliance with the License. 7# You may obtain a copy of the License at 8# 9# http://www.apache.org/licenses/LICENSE-2.0 10# 11# Unless required by applicable law or agreed to in writing, software 12# distributed under the License is distributed on an "AS IS" BASIS, 13# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14# See the License for the specific language governing permissions and 15# limitations under the License. 16 17import time 18import unittest 19 20from acts import utils 21 22 23class ActsUtilsTest(unittest.TestCase): 24 """This test class has unit tests for the implementation of everything 25 under acts.utils. 26 """ 27 28 def test_start_standing_subproc(self): 29 with self.assertRaisesRegexp(utils.ActsUtilsError, 30 "Process .* has terminated"): 31 utils.start_standing_subprocess("sleep 0", check_health_delay=0.1) 32 33 def test_stop_standing_subproc(self): 34 p = utils.start_standing_subprocess("sleep 0") 35 time.sleep(0.1) 36 with self.assertRaisesRegexp(utils.ActsUtilsError, 37 "Process .* has terminated"): 38 utils.stop_standing_subprocess(p) 39 40 41if __name__ == "__main__": 42 unittest.main() 43