From: Eric Blake <eblake@redhat.com>
To: John Snow <jsnow@redhat.com>
Cc: Kevin Wolf <kwolf@redhat.com>, Thomas Huth <thuth@redhat.com>,
Beraldo Leal <bleal@redhat.com>,
qemu-block@nongnu.org, qemu-devel@nongnu.org,
Hanna Reitz <hreitz@redhat.com>, Cleber Rosa <crosa@redhat.com>
Subject: Re: [PATCH 2/5] python/utils: add VerboseProcessError
Date: Thu, 3 Mar 2022 20:41:38 -0600 [thread overview]
Message-ID: <20220304024138.jenvh6ygkecxgtji@redhat.com> (raw)
In-Reply-To: <20220303205902.4106779-3-jsnow@redhat.com>
On Thu, Mar 03, 2022 at 03:58:59PM -0500, John Snow wrote:
> This adds an Exception that extends the Python stdlib
> subprocess.CalledProcessError.
>
> The difference is that the str() method of this exception also adds the
> stdout/stderr logs. In effect, if this exception goes unhandled, Python
> will print the output in a visually distinct wrapper to the terminal so
> that it's easy to spot in a sea of traceback information.
>
> Signed-off-by: John Snow <jsnow@redhat.com>
> ---
> python/qemu/utils/__init__.py | 36 +++++++++++++++++++++++++++++++++++
> 1 file changed, 36 insertions(+)
>
Reviewed-by: Eric Blake <eblake@redhat.com>
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3266
Virtualization: qemu.org | libvirt.org
next prev parent reply other threads:[~2022-03-04 2:43 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-03 20:58 [PATCH 0/5] iotests: add enhanced debugging info to qemu-img failures John Snow
2022-03-03 20:58 ` [PATCH 1/5] python/utils: add add_visual_margin() text decoration utility John Snow
2022-03-03 22:43 ` Eric Blake
2022-03-04 16:21 ` John Snow
2022-03-03 20:58 ` [PATCH 2/5] python/utils: add VerboseProcessError John Snow
2022-03-04 2:41 ` Eric Blake [this message]
2022-03-03 20:59 ` [PATCH 3/5] iotests: Remove explicit checks for qemu_img() == 0 John Snow
2022-03-03 20:59 ` [PATCH 4/5] iotests: make qemu_img raise on non-zero rc by default John Snow
2022-03-04 2:46 ` Eric Blake
2022-03-03 20:59 ` [PATCH 5/5] iotests: fortify compare_images() against crashes John Snow
2022-03-04 2:49 ` Eric Blake
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