From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 82469C3A589 for ; Tue, 20 Aug 2019 23:57:36 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 5880C206B6 for ; Tue, 20 Aug 2019 23:57:36 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5880C206B6 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:42902 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1i0E0N-0000Uo-He for qemu-devel@archiver.kernel.org; Tue, 20 Aug 2019 19:57:35 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:48800) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1i0Dvu-0002az-Pu for qemu-devel@nongnu.org; Tue, 20 Aug 2019 19:53:00 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1i0Dvs-00058s-QU for qemu-devel@nongnu.org; Tue, 20 Aug 2019 19:52:58 -0400 Received: from mx1.redhat.com ([209.132.183.28]:47510) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1i0Dvn-00051k-Dr; Tue, 20 Aug 2019 19:52:51 -0400 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id C01BC8980E3; Tue, 20 Aug 2019 23:52:50 +0000 (UTC) Received: from probe.bos.redhat.com (dhcp-17-187.bos.redhat.com [10.18.17.187]) by smtp.corp.redhat.com (Postfix) with ESMTP id 1959757990; Tue, 20 Aug 2019 23:52:50 +0000 (UTC) From: John Snow To: qemu-block@nongnu.org, qemu-devel@nongnu.org Date: Tue, 20 Aug 2019 19:52:43 -0400 Message-Id: <20190820235243.26092-5-jsnow@redhat.com> In-Reply-To: <20190820235243.26092-1-jsnow@redhat.com> References: <20190820235243.26092-1-jsnow@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.6.2 (mx1.redhat.com [10.5.110.67]); Tue, 20 Aug 2019 23:52:50 +0000 (UTC) Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH v3 4/4] iotests: use python logging for iotests.log() X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Kevin Wolf , John Snow , ehabkost@redhat.com, Max Reitz Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" We can turn logging on/off globally instead of per-function. Remove use_log from run_job, and use python logging to turn on diffable output when we run through a script entry point. iotest 245 changes output order due to buffering reasons. --- tests/qemu-iotests/030 | 4 +-- tests/qemu-iotests/245 | 1 + tests/qemu-iotests/245.out | 24 +++++++++--------- tests/qemu-iotests/iotests.py | 47 +++++++++++++++++++++-------------- 4 files changed, 43 insertions(+), 33 deletions(-) diff --git a/tests/qemu-iotests/030 b/tests/qemu-iotests/030 index 1b69f318c6..a382cb430b 100755 --- a/tests/qemu-iotests/030 +++ b/tests/qemu-iotests/030 @@ -411,8 +411,8 @@ class TestParallelOps(iotests.QMPTestCase): result =3D self.vm.qmp('block-job-set-speed', device=3D'drive0',= speed=3D0) self.assert_qmp(result, 'return', {}) =20 - self.vm.run_job(job=3D'drive0', auto_dismiss=3DTrue, use_log=3DF= alse) - self.vm.run_job(job=3D'node4', auto_dismiss=3DTrue, use_log=3DFa= lse) + self.vm.run_job(job=3D'drive0', auto_dismiss=3DTrue) + self.vm.run_job(job=3D'node4', auto_dismiss=3DTrue) self.assert_no_active_block_jobs() =20 # Test a block-stream and a block-commit job in parallel diff --git a/tests/qemu-iotests/245 b/tests/qemu-iotests/245 index bc1ceb9792..3bc29acb33 100644 --- a/tests/qemu-iotests/245 +++ b/tests/qemu-iotests/245 @@ -1000,4 +1000,5 @@ class TestBlockdevReopen(iotests.QMPTestCase): self.reopen(opts, {'backing': 'hd2'}) =20 if __name__ =3D=3D '__main__': + iotests.activate_logging() iotests.main(supported_fmts=3D["qcow2"]) diff --git a/tests/qemu-iotests/245.out b/tests/qemu-iotests/245.out index a19de5214d..15c3630e92 100644 --- a/tests/qemu-iotests/245.out +++ b/tests/qemu-iotests/245.out @@ -1,17 +1,17 @@ +{"execute": "job-finalize", "arguments": {"id": "commit0"}} +{"return": {}} +{"data": {"id": "commit0", "type": "commit"}, "event": "BLOCK_JOB_PENDIN= G", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}} +{"data": {"device": "commit0", "len": 3145728, "offset": 3145728, "speed= ": 0, "type": "commit"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"m= icroseconds": "USECS", "seconds": "SECS"}} +{"execute": "job-finalize", "arguments": {"id": "stream0"}} +{"return": {}} +{"data": {"id": "stream0", "type": "stream"}, "event": "BLOCK_JOB_PENDIN= G", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}} +{"data": {"device": "stream0", "len": 3145728, "offset": 3145728, "speed= ": 0, "type": "stream"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"m= icroseconds": "USECS", "seconds": "SECS"}} +{"execute": "job-finalize", "arguments": {"id": "stream0"}} +{"return": {}} +{"data": {"id": "stream0", "type": "stream"}, "event": "BLOCK_JOB_PENDIN= G", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}} +{"data": {"device": "stream0", "len": 3145728, "offset": 3145728, "speed= ": 0, "type": "stream"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"m= icroseconds": "USECS", "seconds": "SECS"}} .................. ---------------------------------------------------------------------- Ran 18 tests =20 OK -{"execute": "job-finalize", "arguments": {"id": "commit0"}} -{"return": {}} -{"data": {"id": "commit0", "type": "commit"}, "event": "BLOCK_JOB_PENDIN= G", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}} -{"data": {"device": "commit0", "len": 3145728, "offset": 3145728, "speed= ": 0, "type": "commit"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"m= icroseconds": "USECS", "seconds": "SECS"}} -{"execute": "job-finalize", "arguments": {"id": "stream0"}} -{"return": {}} -{"data": {"id": "stream0", "type": "stream"}, "event": "BLOCK_JOB_PENDIN= G", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}} -{"data": {"device": "stream0", "len": 3145728, "offset": 3145728, "speed= ": 0, "type": "stream"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"m= icroseconds": "USECS", "seconds": "SECS"}} -{"execute": "job-finalize", "arguments": {"id": "stream0"}} -{"return": {}} -{"data": {"id": "stream0", "type": "stream"}, "event": "BLOCK_JOB_PENDIN= G", "timestamp": {"microseconds": "USECS", "seconds": "SECS"}} -{"data": {"device": "stream0", "len": 3145728, "offset": 3145728, "speed= ": 0, "type": "stream"}, "event": "BLOCK_JOB_COMPLETED", "timestamp": {"m= icroseconds": "USECS", "seconds": "SECS"}} diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.p= y index 661d7f93bf..b97cc2fab2 100644 --- a/tests/qemu-iotests/iotests.py +++ b/tests/qemu-iotests/iotests.py @@ -35,6 +35,13 @@ from collections import OrderedDict sys.path.append(os.path.join(os.path.dirname(__file__), '..', '..', 'pyt= hon')) from qemu import qtest =20 +# Use this logger for logging messages directly from the iotests module +logger =3D logging.getLogger(__name__) +logger.addHandler(logging.NullHandler()) + +# Use this logger for messages that ought to be used for diff output. +test_logger =3D logging.getLogger('.'.join((__name__, 'iotest'))) +test_logger.addHandler(logging.NullHandler()) =20 # This will not work if arguments contain spaces but is necessary if we # want to support the override options that ./check supports. @@ -343,10 +350,10 @@ def log(msg, filters=3D[], indent=3DNone): separators =3D (', ', ': ') if indent is None else (',', ': ') # Don't sort if it's already sorted do_sort =3D not isinstance(msg, OrderedDict) - print(json.dumps(msg, sort_keys=3Ddo_sort, - indent=3Dindent, separators=3Dseparators)) + test_logger.info(json.dumps(msg, sort_keys=3Ddo_sort, + indent=3Dindent, separators=3Dsepara= tors)) else: - print(msg) + test_logger.info(msg) =20 class Timeout: def __init__(self, seconds, errmsg =3D "Timeout"): @@ -559,7 +566,7 @@ class VM(qtest.QEMUQtestMachine): =20 # Returns None on success, and an error string on failure def run_job(self, job, auto_finalize=3DTrue, auto_dismiss=3DFalse, - pre_finalize=3DNone, cancel=3DFalse, use_log=3DTrue, wai= t=3D60.0): + pre_finalize=3DNone, cancel=3DFalse, wait=3D60.0): """ run_job moves a job from creation through to dismissal. =20 @@ -572,7 +579,6 @@ class VM(qtest.QEMUQtestMachine): invoked prior to issuing job-finalize, if a= ny. :param cancel: Bool. When true, cancels the job after the pre_fi= nalize callback. - :param use_log: Bool. When false, does not log QMP messages. :param wait: Float. Timeout value specifying how long to wait fo= r any event, in seconds. Defaults to 60.0. """ @@ -590,8 +596,7 @@ class VM(qtest.QEMUQtestMachine): while True: ev =3D filter_qmp_event(self.events_wait(events)) if ev['event'] !=3D 'JOB_STATUS_CHANGE': - if use_log: - log(ev) + log(ev) continue status =3D ev['data']['status'] if status =3D=3D 'aborting': @@ -599,24 +604,16 @@ class VM(qtest.QEMUQtestMachine): for j in result['return']: if j['id'] =3D=3D job: error =3D j['error'] - if use_log: - log('Job failed: %s' % (j['error'])) + log('Job failed: %s' % (j['error'])) elif status =3D=3D 'pending' and not auto_finalize: if pre_finalize: pre_finalize() - if cancel and use_log: + if cancel: self.qmp_log('job-cancel', id=3Djob) - elif cancel: - self.qmp('job-cancel', id=3Djob) - elif use_log: + else: self.qmp_log('job-finalize', id=3Djob) - else: - self.qmp('job-finalize', id=3Djob) elif status =3D=3D 'concluded' and not auto_dismiss: - if use_log: - self.qmp_log('job-dismiss', id=3Djob) - else: - self.qmp('job-dismiss', id=3Djob) + self.qmp_log('job-dismiss', id=3Djob) elif status =3D=3D 'null': return error =20 @@ -949,6 +946,7 @@ def execute_setup_common(supported_fmts=3D[], if debug: sys.argv.remove('-d') logging.basicConfig(level=3D(logging.DEBUG if debug else logging.WAR= N)) + logger.debug("iotests debugging messages active") =20 return debug =20 @@ -961,14 +959,25 @@ def execute_test(test_function=3DNone, *args, **kwa= rgs): else: test_function() =20 +def activate_logging(): + """Activate iotests.log() output to stdout for script-style tests.""= " + handler =3D logging.StreamHandler(stream=3Dsys.stdout) + formatter =3D logging.Formatter('%(message)s') + handler.setFormatter(formatter) + test_logger.addHandler(handler) + test_logger.setLevel(logging.INFO) + test_logger.propagate =3D False + # This is called from script-style iotests without a single point of ent= ry def script_initialize(*args, **kwargs): """Initialize script-style tests without running any tests.""" + activate_logging() execute_setup_common(*args, **kwargs) =20 # This is called from script-style iotests with a single point of entry def script_main(test_function, *args, **kwargs): """Run script-style tests outside of the unittest framework""" + activate_logging() execute_test(test_function, *args, **kwargs) =20 # This is called from unittest style iotests --=20 2.21.0