default_auto.py

00001 """
00002 mbed SDK
00003 Copyright (c) 2011-2013 ARM Limited
00004 
00005 Licensed under the Apache License, Version 2.0 (the "License");
00006 you may not use this file except in compliance with the License.
00007 You may obtain a copy of the License at
00008 
00009     http://www.apache.org/licenses/LICENSE-2.0
00010 
00011 Unless required by applicable law or agreed to in writing, software
00012 distributed under the License is distributed on an "AS IS" BASIS,
00013 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00014 See the License for the specific language governing permissions and
00015 limitations under the License.
00016 """
00017 from __future__ import print_function
00018 
00019 from sys import stdout
00020 
00021 class DefaultAuto ():
00022     """ Simple, basic host test's test runner waiting for serial port
00023         output from MUT, no supervision over test running in MUT is executed.
00024     """
00025     def test(self, selftest):
00026         result = selftest.RESULT_SUCCESS
00027         try:
00028             while True:
00029                 c = selftest.mbed.serial_read(512)
00030                 if c is None:
00031                     return selftest.RESULT_IO_SERIAL
00032                 stdout.write(c)
00033                 stdout.flush()
00034         except KeyboardInterrupt:
00035             selftest.notify("\r\n[CTRL+C] exit")
00036             result = selftest.RESULT_ERROR
00037         return result