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 socket 18import unittest 19 20from acts.controllers import adb 21 22class ActsAdbTest(unittest.TestCase): 23 """This test class has unit tests for the implementation of everything 24 under acts.controllers.adb. 25 """ 26 def test_is_port_available_positive(self): 27 test_s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) 28 test_s.bind(('localhost', 0)) 29 port = test_s.getsockname()[1] 30 test_s.close() 31 self.assertTrue(adb.is_port_available(port)) 32 33 def test_is_port_available_negative(self): 34 test_s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) 35 test_s.bind(('localhost', 0)) 36 port = test_s.getsockname()[1] 37 try: 38 self.assertFalse(adb.is_port_available(port)) 39 finally: 40 test_s.close() 41 42if __name__ == "__main__": 43 unittest.main()