cpython: c87cc05af8e7 (original) (raw)

Mercurial > cpython

changeset 99920:c87cc05af8e7 3.5

Issue #14771: Redirect GDB's stdin to avoid messing the terminal settings Otherwise, GDB seems to affect the terminal's foreground process group, interfering with test_ioctl, which does not expect the foreground process to change during the test. This change also solves the problem of the tests being stopped in the shell if test_gdb is run twice in parallel. [#14771]

Martin Panter vadmium+py@gmail.com
date	Sat, 16 Jan 2016 05🔞47 +0000
parents	4b4dbc90c6a0
children	620a37dbc686 e40f6c3dc114
files	Lib/test/test_gdb.py
diffstat	1 files changed, 3 insertions(+), 0 deletions(-)[+] [-] Lib/test/test_gdb.py 3

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--- a/Lib/test/test_gdb.py +++ b/Lib/test/test_gdb.py @@ -75,6 +75,9 @@ def run_gdb(*args, **env_vars): if (gdb_major_version, gdb_minor_version) >= (7, 4): base_cmd += ('-iex', 'add-auto-load-safe-path ' + checkout_hook_path) proc = subprocess.Popen(base_cmd + args,

                       # Redirect stdin to prevent GDB from messing with[](#l1.7)

                       # the terminal settings[](#l1.8)

                       stdin=subprocess.PIPE,[](#l1.9)
                       stdout=subprocess.PIPE,[](#l1.10)
                       stderr=subprocess.PIPE,[](#l1.11)
                       env=env)[](#l1.12)