On Mon, Jun 28, 2021 at 8:32 AM Emanuele Giuseppe Esposito
<eesposit@redhat.com <mailto:eesposit@redhat.com>> wrote:
This series adds the option to attach gdbserver and valgrind
to the QEMU binary running in qemu_iotests.
It also allows to redirect QEMU binaries output of the python tests
to the stdout, instead of a log file.
Patches 1-9 introduce the -gdb option to both python and bash tests,
10-14 extend the already existing -valgrind flag to work also on
python tests, and patch 15-16 introduces -p to enable logging to stdout.
In particular, patches 1,6,11 focus on extending the QMP socket timers
when using gdb/valgrind, otherwise the python tests will fail due to
delays in the QMP responses.
Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com
<mailto:eesposit@redhat.com>>
Don't forget that you have my Acked-By on patches 1-3, I'm content with
a Block maintainer staging this entire series.
---
v7:
* While using debugging tests with gdb, I found out that there is a
timer also in bash scripts (common.qemu). Modify patch 8 to remove
the timer when gdb is used.
Emanuele Giuseppe Esposito (15):
python: qemu: add timer parameter for qmp.accept socket
python: qemu: pass the wrapper field from QEMUQtestmachine to
QEMUMachine
docs/devel/testing: add debug section to the QEMU iotests chapter
qemu-iotests: add option to attach gdbserver
qemu-iotests: delay QMP socket timers
qemu_iotests: insert gdbserver command line as wrapper for qemu
binary
qemu-iotests: add gdbserver option to script tests too
docs/devel/testing: add -gdb option to the debugging section of QEMU
iotests
qemu-iotests: extend the check script to prepare supporting valgrind
for python tests
qemu-iotests: extend QMP socket timeout when using valgrind
qemu-iotests: allow valgrind to read/delete the generated log file
qemu-iotests: insert valgrind command line as wrapper for qemu binary
docs/devel/testing: add -valgrind option to the debug section of QEMU
iotests
qemu-iotests: add option to show qemu binary logs on stdout
docs/devel/testing: add -p option to the debug section of QEMU
iotests
John Snow (1):
python: Reduce strictness of pylint's duplicate-code check
docs/devel/testing.rst | 30 +++++++++++++++++++++
python/qemu/machine/machine.py | 16 +++++++----
python/qemu/machine/qtest.py | 9 ++++---
python/setup.cfg | 5 ++++
tests/qemu-iotests/check | 15 ++++++++---
tests/qemu-iotests/common.qemu | 7 ++++-
tests/qemu-iotests/common.rc | 8 +++++-
tests/qemu-iotests/iotests.py | 49 ++++++++++++++++++++++++++++++++--
tests/qemu-iotests/testenv.py | 23 ++++++++++++++--
9 files changed, 144 insertions(+), 18 deletions(-)
--
2.31.1