riscv/qemu - qemu - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Eric Blake	6b5abc7df7	qapi: Drop support for inline nested types A future patch will be using a 'name':{dictionary} entry in the QAPI schema to specify a default value for an optional argument (see previous commit messages for more details why); but existing use of inline nested structs conflicts with that goal. Now that all commands have been changed to avoid inline nested structs, nuke support for them, and turn it into a hard error. Update the testsuite to reflect tighter parsing rules. Signed-off-by: Eric Blake <eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>	11 years ago
Eric Blake	0d8b9fb5f2	qapi: Add some type check tests Demonstrate that the qapi generator silently parses confusing types, which may cause other errors later on. Later patches will update the expected results as the generator is made stricter. Most of the new tests focus on blatant errors. But returns-whitelist is a case where we have historically allowed returning something other than a JSON object from particular commands; we have to keep that behavior to avoid breaking clients, but it would be nicer to avoid adding such commands in the future, because any return that is not an (array of) object cannot be easily extended if future qemu wants to return additional information. The QMP protocol already documents that clients should ignore unknown dictionary keys, but does not require clients to have to handle more than one type of JSON object. Signed-off-by: Eric Blake <eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>	11 years ago
Eric Blake	3d0c482926	qapi: Add some union tests Demonstrate that the qapi generator doesn't deal well with unions that aren't up to par. Later patches will update the expected reseults as the generator is made stricter. A few tests work as planned, but most show poor or missing error messages. Of particular note, qapi-code-gen.txt documents 'base' only for flat unions, but the tests here demonstrate that we currently allow a 'base' to a simple union, although it is exercised only in the testsuite. Later patches will remove this undocumented feature, to give us more flexibility in adding other future extensions to union types. For example, one possible extension is the idea of a type-safe simple enum, where added fields tie the discriminator to a user-defined enum type rather than creating an implicit enum from the names in 'data'. But adding such safety on top of a simple enum with a base type could look ambiguous with a flat enum; besides, the documentation also mentions how any simple union can be represented by an equivalent flat union. So it will be simpler to just outlaw support for something we aren't using. Signed-off-by: Eric Blake <eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com>	11 years ago
Markus Armbruster	f1a145e154	qapi.py: Permit comments starting anywhere on the line Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 1374939721-7876-10-git-send-email-armbru@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>	13 years ago
Markus Armbruster	9213aa5391	qapi.py: Reject invalid characters in schema file Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 1374939721-7876-6-git-send-email-armbru@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>	13 years ago
Markus Armbruster	98626572f1	tests: QAPI schema parser tests The parser handles erroneous input badly. To be improved shortly. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-id: 1374939721-7876-2-git-send-email-armbru@redhat.com Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>	13 years ago