qemu/tests/qapi-schema/qapi-schema-test.out

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object q_empty
enum QType ['none', 'qnull', 'qnum', 'qstring', 'qdict', 'qlist', 'qbool']
prefix QTYPE
module qapi-schema-test.json
object TestStruct
member integer: int optional=False
member boolean: bool optional=False
member string: str optional=False
object NestedEnumsOne
member enum1: EnumOne optional=False
member enum2: EnumOne optional=True
member enum3: EnumOne optional=False
member enum4: EnumOne optional=True
enum MyEnum []
object Empty1
object Empty2
base Empty1
command user_def_cmd0 Empty2 -> Empty2
gen=True success_response=True boxed=False oob=False preconfig=False
enum QEnumTwo ['value1', 'value2']
prefix QENUM_TWO
object UserDefOne
base UserDefZero
member string: str optional=False
member enum1: EnumOne optional=True
enum EnumOne ['value1', 'value2', 'value3', 'value4']
object UserDefZero
member integer: int optional=False
object UserDefTwoDictDict
member userdef: UserDefOne optional=False
member string: str optional=False
object UserDefTwoDict
member string1: str optional=False
member dict2: UserDefTwoDictDict optional=False
member dict3: UserDefTwoDictDict optional=True
object UserDefTwo
member string0: str optional=False
member dict1: UserDefTwoDict optional=False
object UserDefThree
member string0: str optional=False
object ForceArrays
member unused1: UserDefOneList optional=False
member unused2: UserDefTwoList optional=False
member unused3: TestStructList optional=False
object UserDefA
member boolean: bool optional=False
qapi: Test for various name collisions Expose some weaknesses in the generator: we don't always forbid the generation of structs that contain multiple members that map to the same C or QMP name. This has already been marked FIXME in qapi.py in commit d90675f, but having more tests will make sure future patches produce desired behavior; and updating existing patches to better document things doesn't hurt, either. Some of these collisions are already caught in the old-style parser checks, but ultimately we want all collisions to be caught in the new-style QAPISchema*.check() methods. This patch focuses on C struct members, and does not consider collisions between commands and events (affecting C function names), or even collisions between generated C type names with user type names (for things like automatic FOOList struct representing array types or FOOKind for an implicit enum). There are two types of struct collisions we want to catch: 1) Collision between two keys in a JSON object. qapi.py prevents that within a single struct (see test duplicate-key), but it is possible to have collisions between a type's members and its base type's members (existing tests struct-base-clash, struct-base-clash-deep), and its flat union variant members (renamed test flat-union-clash-member). 2) Collision between two members of the C struct that is generated for a given QAPI type: a) Multiple QAPI names map to the same C name (new test args-name-clash) b) A QAPI name maps to a C name that is used for another purpose (new tests flat-union-clash-branch, struct-base-clash-base, union-clash-data). We already fixed some such cases in commit 0f61af3e and 1e6c1616, but more remain. c) Two C names generated for other purposes clash (updated test alternate-clash, new test union-clash-branches, union-clash-type, flat-union-clash-type) Ultimately, if we need to have a flat union where a tag value clashes with a base member name, we could change the generator to name the union (using 'foo.u.value' rather than 'foo.value') or otherwise munge the C name corresponding to tag values. But unless such a need arises, it will probably be easier to just forbid these collisions. Some of these negative tests will be deleted later, and positive tests added to qapi-schema-test.json in their place, when the generator code is reworked to avoid particular code generation collisions in class 2). [Note that viewing this patch with git rename detection enabled may see some confusion due to renaming some tests while adding others, but where the content is similar enough that git picks the wrong pre- and post-patch files to associate] Signed-off-by: Eric Blake <eblake@redhat.com> Message-Id: <1443565276-4535-6-git-send-email-eblake@redhat.com> [Improve commit message and comments a bit, drop an unrelated test] Signed-off-by: Markus Armbruster <armbru@redhat.com>
2015-09-30 01:21:03 +03:00
member a_b: int optional=True
object UserDefB
member intb: int optional=False
qapi: Test for various name collisions Expose some weaknesses in the generator: we don't always forbid the generation of structs that contain multiple members that map to the same C or QMP name. This has already been marked FIXME in qapi.py in commit d90675f, but having more tests will make sure future patches produce desired behavior; and updating existing patches to better document things doesn't hurt, either. Some of these collisions are already caught in the old-style parser checks, but ultimately we want all collisions to be caught in the new-style QAPISchema*.check() methods. This patch focuses on C struct members, and does not consider collisions between commands and events (affecting C function names), or even collisions between generated C type names with user type names (for things like automatic FOOList struct representing array types or FOOKind for an implicit enum). There are two types of struct collisions we want to catch: 1) Collision between two keys in a JSON object. qapi.py prevents that within a single struct (see test duplicate-key), but it is possible to have collisions between a type's members and its base type's members (existing tests struct-base-clash, struct-base-clash-deep), and its flat union variant members (renamed test flat-union-clash-member). 2) Collision between two members of the C struct that is generated for a given QAPI type: a) Multiple QAPI names map to the same C name (new test args-name-clash) b) A QAPI name maps to a C name that is used for another purpose (new tests flat-union-clash-branch, struct-base-clash-base, union-clash-data). We already fixed some such cases in commit 0f61af3e and 1e6c1616, but more remain. c) Two C names generated for other purposes clash (updated test alternate-clash, new test union-clash-branches, union-clash-type, flat-union-clash-type) Ultimately, if we need to have a flat union where a tag value clashes with a base member name, we could change the generator to name the union (using 'foo.u.value' rather than 'foo.value') or otherwise munge the C name corresponding to tag values. But unless such a need arises, it will probably be easier to just forbid these collisions. Some of these negative tests will be deleted later, and positive tests added to qapi-schema-test.json in their place, when the generator code is reworked to avoid particular code generation collisions in class 2). [Note that viewing this patch with git rename detection enabled may see some confusion due to renaming some tests while adding others, but where the content is similar enough that git picks the wrong pre- and post-patch files to associate] Signed-off-by: Eric Blake <eblake@redhat.com> Message-Id: <1443565276-4535-6-git-send-email-eblake@redhat.com> [Improve commit message and comments a bit, drop an unrelated test] Signed-off-by: Markus Armbruster <armbru@redhat.com>
2015-09-30 01:21:03 +03:00
member a-b: bool optional=True
object UserDefFlatUnion
base UserDefUnionBase
tag enum1
case value1: UserDefA
case value2: UserDefB
case value3: UserDefB
case value4: q_empty
object UserDefUnionBase
base UserDefZero
member string: str optional=False
member enum1: EnumOne optional=False
object q_obj_UserDefFlatUnion2-base
member integer: int optional=True
member string: str optional=False
member enum1: QEnumTwo optional=False
object UserDefFlatUnion2
base q_obj_UserDefFlatUnion2-base
tag enum1
case value1: UserDefC
case value2: UserDefB
object WrapAlternate
member alt: UserDefAlternate optional=False
alternate UserDefAlternate
tag type
case udfu: UserDefFlatUnion
case e: EnumOne
case i: int
case n: null
object UserDefC
member string1: str optional=False
member string2: str optional=False
alternate AltEnumBool
tag type
case e: EnumOne
case b: bool
alternate AltEnumNum
tag type
case e: EnumOne
case n: number
alternate AltNumEnum
tag type
case n: number
case e: EnumOne
alternate AltEnumInt
tag type
case e: EnumOne
case i: int
alternate AltStrObj
tag type
case s: str
case o: TestStruct
object q_obj_intList-wrapper
member data: intList optional=False
object q_obj_int8List-wrapper
member data: int8List optional=False
object q_obj_int16List-wrapper
member data: int16List optional=False
object q_obj_int32List-wrapper
member data: int32List optional=False
object q_obj_int64List-wrapper
member data: int64List optional=False
object q_obj_uint8List-wrapper
member data: uint8List optional=False
object q_obj_uint16List-wrapper
member data: uint16List optional=False
object q_obj_uint32List-wrapper
member data: uint32List optional=False
object q_obj_uint64List-wrapper
member data: uint64List optional=False
object q_obj_numberList-wrapper
member data: numberList optional=False
object q_obj_boolList-wrapper
member data: boolList optional=False
object q_obj_strList-wrapper
member data: strList optional=False
object q_obj_sizeList-wrapper
member data: sizeList optional=False
object q_obj_anyList-wrapper
member data: anyList optional=False
enum UserDefNativeListUnionKind ['integer', 's8', 's16', 's32', 's64', 'u8', 'u16', 'u32', 'u64', 'number', 'boolean', 'string', 'sizes', 'any']
object UserDefNativeListUnion
member type: UserDefNativeListUnionKind optional=False
tag type
case integer: q_obj_intList-wrapper
case s8: q_obj_int8List-wrapper
case s16: q_obj_int16List-wrapper
case s32: q_obj_int32List-wrapper
case s64: q_obj_int64List-wrapper
case u8: q_obj_uint8List-wrapper
case u16: q_obj_uint16List-wrapper
case u32: q_obj_uint32List-wrapper
case u64: q_obj_uint64List-wrapper
case number: q_obj_numberList-wrapper
case boolean: q_obj_boolList-wrapper
case string: q_obj_strList-wrapper
case sizes: q_obj_sizeList-wrapper
case any: q_obj_anyList-wrapper
command user_def_cmd None -> None
gen=True success_response=True boxed=False oob=False preconfig=False
object q_obj_user_def_cmd1-arg
member ud1a: UserDefOne optional=False
command user_def_cmd1 q_obj_user_def_cmd1-arg -> None
gen=True success_response=True boxed=False oob=False preconfig=False
object q_obj_user_def_cmd2-arg
member ud1a: UserDefOne optional=False
member ud1b: UserDefOne optional=True
command user_def_cmd2 q_obj_user_def_cmd2-arg -> UserDefTwo
gen=True success_response=True boxed=False oob=False preconfig=False
command cmd-success-response None -> None
gen=True success_response=False boxed=False oob=False preconfig=False
object q_obj_guest-get-time-arg
member a: int optional=False
member b: int optional=True
command guest-get-time q_obj_guest-get-time-arg -> int
gen=True success_response=True boxed=False oob=False preconfig=False
object q_obj_guest-sync-arg
member arg: any optional=False
command guest-sync q_obj_guest-sync-arg -> any
gen=True success_response=True boxed=False oob=False preconfig=False
command boxed-struct UserDefZero -> None
gen=True success_response=True boxed=True oob=False preconfig=False
command boxed-union UserDefNativeListUnion -> None
gen=True success_response=True boxed=True oob=False preconfig=False
command test-flags-command None -> None
gen=True success_response=True boxed=False oob=True preconfig=True
object UserDefOptions
member i64: intList optional=True
member u64: uint64List optional=True
member u16: uint16List optional=True
member i64x: int optional=True
member u64x: uint64 optional=True
object EventStructOne
member struct1: UserDefOne optional=False
member string: str optional=False
member enum2: EnumOne optional=True
event EVENT_A None
boxed=False
event EVENT_B None
boxed=False
object q_obj_EVENT_C-arg
member a: int optional=True
member b: UserDefOne optional=True
member c: str optional=False
event EVENT_C q_obj_EVENT_C-arg
boxed=False
object q_obj_EVENT_D-arg
member a: EventStructOne optional=False
member b: str optional=False
member c: str optional=True
member enum3: EnumOne optional=True
event EVENT_D q_obj_EVENT_D-arg
boxed=False
event EVENT_E UserDefZero
boxed=True
event EVENT_F UserDefAlternate
boxed=True
enum __org.qemu_x-Enum ['__org.qemu_x-value']
object __org.qemu_x-Base
member __org.qemu_x-member1: __org.qemu_x-Enum optional=False
object __org.qemu_x-Struct
base __org.qemu_x-Base
member __org.qemu_x-member2: str optional=False
member wchar-t: int optional=True
object q_obj_str-wrapper
member data: str optional=False
enum __org.qemu_x-Union1Kind ['__org.qemu_x-branch']
object __org.qemu_x-Union1
member type: __org.qemu_x-Union1Kind optional=False
tag type
case __org.qemu_x-branch: q_obj_str-wrapper
object __org.qemu_x-Struct2
member array: __org.qemu_x-Union1List optional=False
object __org.qemu_x-Union2
base __org.qemu_x-Base
tag __org.qemu_x-member1
case __org.qemu_x-value: __org.qemu_x-Struct2
alternate __org.qemu_x-Alt
tag type
case __org.qemu_x-branch: str
case b: __org.qemu_x-Base
event __ORG.QEMU_X-EVENT __org.qemu_x-Struct
boxed=False
object q_obj___org.qemu_x-command-arg
member a: __org.qemu_x-EnumList optional=False
member b: __org.qemu_x-StructList optional=False
member c: __org.qemu_x-Union2 optional=False
member d: __org.qemu_x-Alt optional=False
command __org.qemu_x-command q_obj___org.qemu_x-command-arg -> __org.qemu_x-Union1
gen=True success_response=True boxed=False oob=False preconfig=False
object TestIfStruct
member foo: int optional=False
if ['defined(TEST_IF_STRUCT)']
enum TestIfEnum ['foo', 'bar']
if ['defined(TEST_IF_ENUM)']
object q_obj_TestStruct-wrapper
member data: TestStruct optional=False
enum TestIfUnionKind ['foo']
if ['defined(TEST_IF_UNION) && defined(TEST_IF_STRUCT)']
object TestIfUnion
member type: TestIfUnionKind optional=False
tag type
case foo: q_obj_TestStruct-wrapper
if ['defined(TEST_IF_UNION) && defined(TEST_IF_STRUCT)']
alternate TestIfAlternate
tag type
case foo: int
case bar: TestStruct
if ['defined(TEST_IF_ALT) && defined(TEST_IF_STRUCT)']
object q_obj_TestIfCmd-arg
member foo: TestIfStruct optional=False
if ['defined(TEST_IF_CMD)', 'defined(TEST_IF_STRUCT)']
command TestIfCmd q_obj_TestIfCmd-arg -> UserDefThree
gen=True success_response=True boxed=False oob=False preconfig=False
if ['defined(TEST_IF_CMD)', 'defined(TEST_IF_STRUCT)']
command TestCmdReturnDefThree None -> UserDefThree
gen=True success_response=True boxed=False oob=False preconfig=False
object q_obj_TestIfEvent-arg
member foo: TestIfStruct optional=False
if ['defined(TEST_IF_EVT) && defined(TEST_IF_STRUCT)']
event TestIfEvent q_obj_TestIfEvent-arg
boxed=False
if ['defined(TEST_IF_EVT) && defined(TEST_IF_STRUCT)']