qemu/tests/qapi-schema/flat-union-string-discrimin...

{ 'enum': 'TestEnum',
  'data': [ 'value1', 'value2' ] }

{ 'struct': 'TestBase',
  'data': { 'enum1': 'TestEnum', 'kind': 'str' } }

{ 'struct': 'TestTypeA',
  'data': { 'string': 'str' } }

{ 'struct': 'TestTypeB',
  'data': { 'integer': 'int' } }

{ 'union': 'TestUnion',
  'base': 'TestBase',
  'discriminator': 'kind',
  'data': { 'kind1': 'TestTypeA',
            'kind2': 'TestTypeB' } }
qapi script: do not allow string discriminator Since enum based discriminators provide better type-safety and ensure that future qapi additions do not forget to adjust dependent unions, forbid using string as discriminator from now on. Signed-off-by: Wenchao Xia <wenchaoqemu@gmail.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> 2014-03-05 10:44:39 +08:00			`{ 'enum': 'TestEnum',`
			`'data': [ 'value1', 'value2' ] }`

qapi: Use 'struct' instead of 'type' in schema Referring to "type" as both a meta-type (built-in, enum, union, alternate, or struct) and a specific type (the name that the schema uses for declaring structs) is confusing. Do the bulk of the conversion to "struct" in qapi schema, with a fairly mechanical: for f in `find -name '*.json'; do sed -i "s/'type'/'struct'/"; done followed by manually filtering out the places where we have a 'type' embedded in 'data'. Then tweak a couple of tests whose output changes slightly due to longer lines. I also verified that the generated files for QMP and QGA (such as qmp-commands.h) are the same before and after, as assurance that I didn't leave in any accidental member name changes. Signed-off-by: Eric Blake <eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> 2015-05-04 23:05:27 +08:00			`{ 'struct': 'TestBase',`
qapi script: do not allow string discriminator Since enum based discriminators provide better type-safety and ensure that future qapi additions do not forget to adjust dependent unions, forbid using string as discriminator from now on. Signed-off-by: Wenchao Xia <wenchaoqemu@gmail.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> 2014-03-05 10:44:39 +08:00			`'data': { 'enum1': 'TestEnum', 'kind': 'str' } }`

qapi: Use 'struct' instead of 'type' in schema Referring to "type" as both a meta-type (built-in, enum, union, alternate, or struct) and a specific type (the name that the schema uses for declaring structs) is confusing. Do the bulk of the conversion to "struct" in qapi schema, with a fairly mechanical: for f in `find -name '*.json'; do sed -i "s/'type'/'struct'/"; done followed by manually filtering out the places where we have a 'type' embedded in 'data'. Then tweak a couple of tests whose output changes slightly due to longer lines. I also verified that the generated files for QMP and QGA (such as qmp-commands.h) are the same before and after, as assurance that I didn't leave in any accidental member name changes. Signed-off-by: Eric Blake <eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> 2015-05-04 23:05:27 +08:00			`{ 'struct': 'TestTypeA',`
qapi script: do not allow string discriminator Since enum based discriminators provide better type-safety and ensure that future qapi additions do not forget to adjust dependent unions, forbid using string as discriminator from now on. Signed-off-by: Wenchao Xia <wenchaoqemu@gmail.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> 2014-03-05 10:44:39 +08:00			`'data': { 'string': 'str' } }`

qapi: Use 'struct' instead of 'type' in schema Referring to "type" as both a meta-type (built-in, enum, union, alternate, or struct) and a specific type (the name that the schema uses for declaring structs) is confusing. Do the bulk of the conversion to "struct" in qapi schema, with a fairly mechanical: for f in `find -name '*.json'; do sed -i "s/'type'/'struct'/"; done followed by manually filtering out the places where we have a 'type' embedded in 'data'. Then tweak a couple of tests whose output changes slightly due to longer lines. I also verified that the generated files for QMP and QGA (such as qmp-commands.h) are the same before and after, as assurance that I didn't leave in any accidental member name changes. Signed-off-by: Eric Blake <eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> 2015-05-04 23:05:27 +08:00			`{ 'struct': 'TestTypeB',`
qapi script: do not allow string discriminator Since enum based discriminators provide better type-safety and ensure that future qapi additions do not forget to adjust dependent unions, forbid using string as discriminator from now on. Signed-off-by: Wenchao Xia <wenchaoqemu@gmail.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com> 2014-03-05 10:44:39 +08:00			`'data': { 'integer': 'int' } }`

			`{ 'union': 'TestUnion',`
			`'base': 'TestBase',`
			`'discriminator': 'kind',`
			`'data': { 'kind1': 'TestTypeA',`
			`'kind2': 'TestTypeB' } }`