def _patch_standard_output(self):
        sys.stdout = _DelegateIO(sys.stdout)
        sys.stderr = _DelegateIO(sys.stderr)
Replaces stdout and stderr streams with string-based streams
dataset/ETHPy150Open azoft-dev-team/imagrium/env/Lib/site-packages/unittest_xml_reporting-1.4.3-py2.5.egg/xmlrunner/__init__.py/XMLTestRunner._patch_standard_output