def test_free_port(self, mock_socket): mock_sock = mock.Mock() mock_sock.bind.return_value = None mock_sock.close.return_value = None mock_sock.getsockname.return_value = ('127.0.0.1', 666) mock_socket.socket.return_value = mock_sock r = free_port() mock_sock.bind.assert_called_with(('localhost', 0)) mock_sock.getsockname.assert_called_with() mock_sock.close.assert_called_with() self.assertEqual(r, 666)
metavar='IP', nargs='?', type=valid_ip, help='Host ip', default='0.0.0.0') parser.add_argument('-p', '--port', metavar='PORT', nargs='?', type=valid_port, help='Port number', default=5000) args = parser.parse_args() if args.port == 0: args.port = free_port() f = os.open(DAEMON, os.O_WRONLY | os.O_CREAT) os.write(f, str(args.port)) os.close(f) web = WebView(debug=DEBUG, port=args.port, host=args.host) web.start() try: os.remove(DAEMON) except OSError: if DEBUG: # Em caso de debug este comando roda duas vezes. pass else:
try: socket.inet_aton(value) except socket.error: raise argparse.ArgumentTypeError("%s is not a valid ip." % value) return value if __name__ == "__main__": import argparse parser = argparse.ArgumentParser(description='WebService for OCR.') parser.add_argument('-H', '--host', metavar='IP', nargs='?', type=valid_ip, help='Host ip', default='0.0.0.0') parser.add_argument('-p', '--port', metavar='PORT', nargs='?', type=valid_port, help='Port number', default=5000) args = parser.parse_args() if args.port == 0: args.port = free_port() f = os.open(DAEMON, os.O_WRONLY | os.O_CREAT) os.write(f, str(args.port)) os.close(f) web = WebView(debug=DEBUG, port=args.port, host=args.host) web.start() try: os.remove(DAEMON) except OSError: if DEBUG: # Em caso de debug este comando roda duas vezes. pass else: