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bh=o/oQ44lobvqiuBhXiYhIXYCZQOaFhRvOrcaEPFqbvBk=; b=d7LgBGFxAkO0YKBNBdeTeP44AInbnPK1CpR057mU4s8j/qneNc8hm3MOoH2sdkybHYbymI rxDbSD+op9JAxvT/cdijDqTmAbbYy8ecPPIt9jI4lfNGwj6CPXfCIXk1yz9TqsJLzxUC9g TLem+/Yz/Ik21TNHDxh+itX/rxg9d0U= X-MC-Unique: 3Yly26KbOoqicRK756-Kpw-1 From: John Snow To: qemu-devel@nongnu.org Subject: [PATCH v4 1/3] qmp.py: change event_wait to use a dict Date: Wed, 13 May 2020 22:25:34 -0400 Message-Id: <20200514022536.2568-2-jsnow@redhat.com> In-Reply-To: <20200514022536.2568-1-jsnow@redhat.com> References: <20200514022536.2568-1-jsnow@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=205.139.110.120; envelope-from=jsnow@redhat.com; helo=us-smtp-1.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/05/13 22:25:42 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN X-Spam_action: no action 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 , Eduardo Habkost , qemu-block@nongnu.org, Max Reitz , Cleber Rosa , John Snow Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Type: text/plain; charset="utf-8" It's easier to work with than a list of tuples, because we can check the keys for membership. Signed-off-by: John Snow --- python/qemu/machine.py | 10 +++++----- tests/qemu-iotests/040 | 12 ++++++------ tests/qemu-iotests/260 | 5 +++-- tests/qemu-iotests/iotests.py | 16 ++++++++-------- 4 files changed, 22 insertions(+), 21 deletions(-) diff --git a/python/qemu/machine.py b/python/qemu/machine.py index b9a98e2c86..eaedc25172 100644 --- a/python/qemu/machine.py +++ b/python/qemu/machine.py @@ -478,21 +478,21 @@ def event_wait(self, name, timeout=3D60.0, match=3DNo= ne): timeout: QEMUMonitorProtocol.pull_event timeout parameter. match: Optional match criteria. See event_match for details. """ - return self.events_wait([(name, match)], timeout) + return self.events_wait({name: match}, timeout) =20 def events_wait(self, events, timeout=3D60.0): """ events_wait waits for and returns a named event from QMP with a ti= meout. =20 - events: a sequence of (name, match_criteria) tuples. + events: a mapping containing {name: match_criteria}. The match criteria are optional and may be None. See event_match for details. timeout: QEMUMonitorProtocol.pull_event timeout parameter. """ def _match(event): - for name, match in events: - if event['event'] =3D=3D name and self.event_match(event, = match): - return True + name =3D event['event'] + if name in events: + return self.event_match(event, events[name]) return False =20 # Search cached events diff --git a/tests/qemu-iotests/040 b/tests/qemu-iotests/040 index 32c82b4ec6..90b59081ff 100755 --- a/tests/qemu-iotests/040 +++ b/tests/qemu-iotests/040 @@ -485,12 +485,12 @@ class TestErrorHandling(iotests.QMPTestCase): =20 def run_job(self, expected_events, error_pauses_job=3DFalse): match_device =3D {'data': {'device': 'job0'}} - events =3D [ - ('BLOCK_JOB_COMPLETED', match_device), - ('BLOCK_JOB_CANCELLED', match_device), - ('BLOCK_JOB_ERROR', match_device), - ('BLOCK_JOB_READY', match_device), - ] + events =3D { + 'BLOCK_JOB_COMPLETED': match_device, + 'BLOCK_JOB_CANCELLED': match_device, + 'BLOCK_JOB_ERROR': match_device, + 'BLOCK_JOB_READY': match_device, + } =20 completed =3D False log =3D [] diff --git a/tests/qemu-iotests/260 b/tests/qemu-iotests/260 index 804a7addb9..729f031122 100755 --- a/tests/qemu-iotests/260 +++ b/tests/qemu-iotests/260 @@ -67,8 +67,9 @@ def test(persistent, restart): =20 vm.qmp_log('block-commit', device=3D'drive0', top=3Dtop, filters=3D[iotests.filter_qmp_testfiles]) - ev =3D vm.events_wait((('BLOCK_JOB_READY', None), - ('BLOCK_JOB_COMPLETED', None))) + ev =3D vm.events_wait({ + 'BLOCK_JOB_READY': None, + 'BLOCK_JOB_COMPLETED': None }) log(filter_qmp_event(ev)) if (ev['event'] =3D=3D 'BLOCK_JOB_COMPLETED'): vm.shutdown() diff --git a/tests/qemu-iotests/iotests.py b/tests/qemu-iotests/iotests.py index 6c0e781af7..aada94f4f9 100644 --- a/tests/qemu-iotests/iotests.py +++ b/tests/qemu-iotests/iotests.py @@ -635,14 +635,14 @@ def run_job(self, job, auto_finalize=3DTrue, auto_dis= miss=3DFalse, """ match_device =3D {'data': {'device': job}} match_id =3D {'data': {'id': job}} - events =3D [ - ('BLOCK_JOB_COMPLETED', match_device), - ('BLOCK_JOB_CANCELLED', match_device), - ('BLOCK_JOB_ERROR', match_device), - ('BLOCK_JOB_READY', match_device), - ('BLOCK_JOB_PENDING', match_id), - ('JOB_STATUS_CHANGE', match_id) - ] + events =3D { + 'BLOCK_JOB_COMPLETED': match_device, + 'BLOCK_JOB_CANCELLED': match_device, + 'BLOCK_JOB_ERROR': match_device, + 'BLOCK_JOB_READY': match_device, + 'BLOCK_JOB_PENDING': match_id, + 'JOB_STATUS_CHANGE': match_id, + } error =3D None while True: ev =3D filter_qmp_event(self.events_wait(events, timeout=3Dwai= t)) --=20 2.21.1