Addition of -b command line option to unittest for buffering stdout and stderr during test runs.
diff --git a/Lib/unittest/runner.py b/Lib/unittest/runner.py
index 5169d20..068aa5b 100644
--- a/Lib/unittest/runner.py
+++ b/Lib/unittest/runner.py
@@ -125,11 +125,12 @@
resultclass = TextTestResult
def __init__(self, stream=sys.stderr, descriptions=True, verbosity=1,
- failfast=False, resultclass=None):
+ failfast=False, buffer=False, resultclass=None):
self.stream = _WritelnDecorator(stream)
self.descriptions = descriptions
self.verbosity = verbosity
self.failfast = failfast
+ self.buffer = buffer
if resultclass is not None:
self.resultclass = resultclass
@@ -141,6 +142,7 @@
result = self._makeResult()
registerResult(result)
result.failfast = self.failfast
+ result.buffer = self.buffer
startTime = time.time()
startTestRun = getattr(result, 'startTestRun', None)
if startTestRun is not None: