Lines Matching defs:stderr
169 with test.support.captured_output("stderr") as stderr:
172 "value, str found" in stderr.getvalue())
231 # test that stderr buffer is flushed before the exit message is written
232 # into stderr
234 r'import sys; sys.stderr.write("unflushed,"); sys.exit("message")',
238 # handler to stderr
243 # test that the unicode message is encoded to the stderr encoding
743 stdout=subprocess.PIPE, stderr=subprocess.PIPE,
752 stdout=subprocess.PIPE, stderr=subprocess.PIPE,
829 'dump("stderr")',
840 stderr=subprocess.STDOUT,
843 stdout, stderr = p.communicate()
851 'stderr: backslashreplace\n')
858 'stderr: backslashreplace\n')
865 'stderr: backslashreplace\n')
870 'stderr: backslashreplace\n')
877 'stderr: backslashreplace\n')
882 'stderr: backslashreplace\n')
995 rc, stdout, stderr = assert_python_ok('-c', code)
1025 rc, stdout, stderr = assert_python_ok('-c', code)
1028 self.assertEqual(stderr.rstrip(), b"")
1050 stderr=subprocess.PIPE)
1137 with test.support.captured_output("stderr") as stderr:
1142 err = stderr.getvalue()
1171 with test.support.captured_stderr() as stderr, \
1177 report = stderr.getvalue()
1203 with test.support.captured_stderr() as stderr, test.support.swap_attr(
1209 report = stderr.getvalue()
1248 with test.support.captured_output("stderr") as stderr:
1253 err = stderr.getvalue()
1667 # to sys.stderr the following code can crash. See bpo-43660
1673 sys.stderr = None
1674 sys.stderr = MyStderr()