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DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_PASS=-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: Fam Zheng , Kevin Wolf , Vladimir Sementsov-Ogievskiy , Eduardo Habkost , qemu-block@nongnu.org, =?UTF-8?Q?Alex_Benn=c3=a9e?= , Markus Armbruster , Max Reitz , Cleber Rosa , =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" [...] > > - def qmp(self, cmd, conv_keys=True, **args): > - """ > - Invoke a QMP command and return the response dict > - """ > + @classmethod > + def _qmp_args(cls, _conv_keys: bool = True, **args: Any) -> Dict[str, Any]: > qmp_args = dict() > for key, value in args.items(): > - if conv_keys: > + if _conv_keys: > qmp_args[key.replace('_', '-')] = value > else: > qmp_args[key] = value > + return qmp_args > > + def qmp(self, cmd: str, > + conv_keys: bool = True, > + **args: Any) -> QMPMessage: This creates an interesting problem with iotests 297: -Success: no issues found in 1 source file +iotests.py:563: error: Argument 2 to "qmp" of "QEMUMachine" has incompatible type "**Dict[str, str]"; expected "bool" +Found 1 error in 1 file (checked 1 source file) def hmp(self, command_line: str, use_log: bool = False) -> QMPResponse: cmd = 'human-monitor-command' kwargs = {'command-line': command_line} if use_log: return self.qmp_log(cmd, **kwargs) else: return self.qmp(cmd, **kwargs) It seems like mypy is unable to understand that we are passing keyword arguments, and instead believes we're passing something to the conv_keys parameter. (Is this a bug...?) Even amending the function signature to indicate that conv_keys should only ever appear as a keyword argument doesn't seem to help. I'll have to think about a nice way to fix this; removing conv_keys out of the argument namespace seems like the best approach. qmp(cmd, foo=bar, hello=world) qmp(cmd, **conv_keys(foo=bar, hello=world)) ...but now this function looks really annoying to call. Uh, I'll play around with this, but let me know if you have any cool ideas. --js