本文整理匯總了Python中StringIO.StringIO.getvalue方法的典型用法代碼示例。如果您正苦於以下問題：Python StringIO.getvalue方法的具體用法？Python StringIO.getvalue怎麽用？Python StringIO.getvalue使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類StringIO.StringIO的用法示例。
在下文中一共展示了StringIO.getvalue方法的6個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: runTest
# 需要導入模塊: from StringIO import StringIO [as 別名]
# 或者: from StringIO.StringIO import getvalue [as 別名]
def runTest(self):
test = self._dt_test
old = sys.stdout
new = StringIO()
optionflags = self._dt_optionflags
if not (optionflags & REPORTING_FLAGS):
# The option flags don't include any reporting flags,
# so add the default reporting flags
optionflags |= _unittest_reportflags
runner = DocTestRunner(optionflags=optionflags,
checker=self._dt_checker, verbose=False)
try:
runner.DIVIDER = "-"*70
failures, tries = runner.run(
test, out=new.write, clear_globs=False)
finally:
sys.stdout = old
if failures:
raise self.failureException(self.format_failure(new.getvalue())) 示例2: _exception_traceback
# 需要導入模塊: from StringIO import StringIO [as 別名]
# 或者: from StringIO.StringIO import getvalue [as 別名]
def _exception_traceback(exc_info):
excout = StringIO()
exc_type, exc_val, exc_tb = exc_info
traceback.print_exception(exc_type, exc_val, exc_tb, file=excout)
return excout.getvalue() 示例3: getvalue
# 需要導入模塊: from StringIO import StringIO [as 別名]
# 或者: from StringIO.StringIO import getvalue [as 別名]
def getvalue(self):
result = StringIO.getvalue(self)
if result and not result.endswith("\n"):
result += "\n"
if hasattr(self, "softspace"):
del self.softspace
return result 示例4: _check_output
# 需要導入模塊: from StringIO import StringIO [as 別名]
# 或者: from StringIO.StringIO import getvalue [as 別名]
def _check_output(self, example):
want = example.want
optionflags = self._get_optionflags(example)
got = sys.stdout.getvalue()
sys.stdout.truncate(0)
if not self.checker.check_output(want, got, optionflags):
self.runner.report_failure(self.save_stdout.write,
self.test, example, got)
return False
else:
return True 示例5: _exception_traceback
# 需要導入模塊: from StringIO import StringIO [as 別名]
# 或者: from StringIO.StringIO import getvalue [as 別名]
def _exception_traceback(exc_info):
"""
Return a string containing a traceback message for the given
exc_info tuple (as returned by sys.exc_info()).
"""
# Get a traceback message.
excout = StringIO()
exc_type, exc_val, exc_tb = exc_info
traceback.print_exception(exc_type, exc_val, exc_tb, file=excout)
return excout.getvalue()
# Override some StringIO methods. 示例6: getvalue
# 需要導入模塊: from StringIO import StringIO [as 別名]
# 或者: from StringIO.StringIO import getvalue [as 別名]
def getvalue(self):
result = StringIO.getvalue(self)
# If anything at all was written, make sure there's a trailing
# newline. There's no way for the expected output to indicate
# that a trailing newline is missing.
if result and not result.endswith("\n"):
result += "\n"
# Prevent softspace from screwing up the next test case, in
# case they used print with a trailing comma in an example.
if hasattr(self, "softspace"):
del self.softspace
return result