STINNER Victor <vstin...@redhat.com> added the comment:
Traceback (most recent call last): File "<string>", line 39, in <module> AssertionError According to the traceback, the captured stderr ('err' variable) is an empty string. The test uses test.support.capture_stderr() which replaces sys.stderr. The signal module calls PySys_WriteStderr(msg) which calls sys.stderr.write(msg). If the Python call fails, msg is supposed to be written into the C stderr stream. sys.stderr.flush() is not called, but it shouldn't be needed, since test.support.capture_stderr() replace sys.stderr with a io.StringIO object. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue34130> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com