class _TestResult(TestResult):# note: _TestResult is a pure representation of results.# It lacks the output and reporting ability compares to unittest._TextTestResult.def __init__(self, verbosity=1):TestResult.__init__(self)self.stdout0 = Noneself.stderr0 = Noneself.success_count = 0self.failure_count = 0self.error_count = 0self.verbosity = verbosity# result is a list of result in 4 tuple# (#   result code (0: success; 1: fail; 2: error),#   TestCase object,#   Test output (byte string),#   stack trace,# )self.result = []#增加一个测试通过率 --Findyouself.passrate=float(0)self.logger = logging.getLogger('mylog') 

def startTest(self, test):TestResult.startTest(self, test)# just one buffer for both stdout and stderrself.outputBuffer = io.StringIO()stdout_redirector.fp = self.outputBufferstderr_redirector.fp = self.outputBufferself.stdout0 = sys.stdoutself.stderr0 = sys.stderrsys.stdout = stdout_redirectorsys.stderr = stderr_redirector#----add logging output----fengf233self.log_cap = io.StringIO()self.ch = logging.StreamHandler(self.log_cap)self.ch.setLevel(logging.DEBUG)formatter = logging.Formatter('[%(levelname)s][%(asctime)s] [%(filename)s]->[%(funcName)s] line:%(lineno)d ---> %(message)s')self.ch.setFormatter(formatter)self.logger.addHandler(self.ch)

def complete_output(self):"""Disconnect output redirection and return buffer.Safe to call multiple times."""if self.stdout0:sys.stdout = self.stdout0sys.stderr = self.stderr0self.stdout0 = Noneself.stderr0 = None#add log out put ---fengf233return self.outputBuffer.getvalue()+'\n'+self.log_cap.getvalue()

def stopTest(self, test):# Usually one of addSuccess, addError or addFailure would have been called.# But there are some path in unittest that would bypass this.# We must disconnect stdout in stopTest(), which is guaranteed to be called.a = self.complete_output()#清除log的handle---fengf233
        self.logger.removeHandler(self.ch)return a

<div id='div_%(tid)s' class="collapse in" style="text-align:left"><pre>%(script)s</pre></div>

logger = logging.getLogger(logger=‘mylog’)