c-capnproto/compiler/test.capnp
2014-03-25 18:55:18 +01:00

574 lines
17 KiB
Cap'n Proto

# Copyright (c) 2013, Kenton Varda <temporal@gmail.com>
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright notice, this
# list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the documentation
# and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
@0xd508eebdc2dc42b8;
using Cxx = import "c++.capnp";
# Use a namespace likely to cause trouble if the generated code doesn't use fully-qualified
# names for stuff in the capnproto namespace.
$Cxx.namespace("capnproto_test::capnp::test");
enum TestEnum {
foo @0;
bar @1;
baz @2;
qux @3;
quux @4;
corge @5;
grault @6;
garply @7;
}
struct TestAllTypes {
voidField @0 : Void;
boolField @1 : Bool;
int8Field @2 : Int8;
int16Field @3 : Int16;
int32Field @4 : Int32;
int64Field @5 : Int64;
uInt8Field @6 : UInt8;
uInt16Field @7 : UInt16;
uInt32Field @8 : UInt32;
uInt64Field @9 : UInt64;
float32Field @10 : Float32;
float64Field @11 : Float64;
textField @12 : Text;
dataField @13 : Data;
structField @14 : TestAllTypes;
enumField @15 : TestEnum;
interfaceField @16 : Void; # TODO
voidList @17 : List(Void);
boolList @18 : List(Bool);
int8List @19 : List(Int8);
int16List @20 : List(Int16);
int32List @21 : List(Int32);
int64List @22 : List(Int64);
uInt8List @23 : List(UInt8);
uInt16List @24 : List(UInt16);
uInt32List @25 : List(UInt32);
uInt64List @26 : List(UInt64);
float32List @27 : List(Float32);
float64List @28 : List(Float64);
textList @29 : List(Text);
dataList @30 : List(Data);
structList @31 : List(TestAllTypes);
enumList @32 : List(TestEnum);
interfaceList @33 : List(Void); # TODO
}
struct TestDefaults {
voidField @0 : Void = void;
boolField @1 : Bool = true;
int8Field @2 : Int8 = -123;
int16Field @3 : Int16 = -12345;
int32Field @4 : Int32 = -12345678;
int64Field @5 : Int64 = -123456789012345;
uInt8Field @6 : UInt8 = 234;
uInt16Field @7 : UInt16 = 45678;
uInt32Field @8 : UInt32 = 3456789012;
uInt64Field @9 : UInt64 = 12345678901234567890;
float32Field @10 : Float32 = 1234.5;
float64Field @11 : Float64 = -123e45;
textField @12 : Text = "foo";
dataField @13 : Data = "bar";
structField @14 : TestAllTypes = (
voidField = void,
boolField = true,
int8Field = -12,
int16Field = 3456,
int32Field = -78901234,
int64Field = 56789012345678,
uInt8Field = 90,
uInt16Field = 1234,
uInt32Field = 56789012,
uInt64Field = 345678901234567890,
float32Field = -1.25e-10,
float64Field = 345,
textField = "baz",
dataField = "qux",
structField = (
textField = "nested",
structField = (textField = "really nested")),
enumField = baz,
# interfaceField can't have a default
voidList = [void, void, void],
boolList = [false, true, false, true, true],
int8List = [12, -34, -0x80, 0x7f],
int16List = [1234, -5678, -0x8000, 0x7fff],
int32List = [12345678, -90123456, -0x80000000, 0x7fffffff],
int64List = [123456789012345, -678901234567890, -0x8000000000000000, 0x7fffffffffffffff],
uInt8List = [12, 34, 0, 0xff],
uInt16List = [1234, 5678, 0, 0xffff],
uInt32List = [12345678, 90123456, 0, 0xffffffff],
uInt64List = [123456789012345, 678901234567890, 0, 0xffffffffffffffff],
float32List = [0, 1234567, 1e37, -1e37, 1e-37, -1e-37],
float64List = [0, 123456789012345, 1e306, -1e306, 1e-306, -1e-306],
textList = ["quux", "corge", "grault"],
dataList = ["garply", "waldo", "fred"],
structList = [
(textField = "x structlist 1"),
(textField = "x structlist 2"),
(textField = "x structlist 3")],
enumList = [qux, bar, grault]
# interfaceList can't have a default
);
enumField @15 : TestEnum = corge;
interfaceField @16 : Void; # TODO
voidList @17 : List(Void) = [void, void, void, void, void, void];
boolList @18 : List(Bool) = [true, false, false, true];
int8List @19 : List(Int8) = [111, -111];
int16List @20 : List(Int16) = [11111, -11111];
int32List @21 : List(Int32) = [111111111, -111111111];
int64List @22 : List(Int64) = [1111111111111111111, -1111111111111111111];
uInt8List @23 : List(UInt8) = [111, 222] ;
uInt16List @24 : List(UInt16) = [33333, 44444];
uInt32List @25 : List(UInt32) = [3333333333];
uInt64List @26 : List(UInt64) = [11111111111111111111];
float32List @27 : List(Float32) = [5555.5, inf, -inf, nan];
float64List @28 : List(Float64) = [7777.75, inf, -inf, nan];
textList @29 : List(Text) = ["plugh", "xyzzy", "thud"];
dataList @30 : List(Data) = ["oops", "exhausted", "rfc3092"];
structList @31 : List(TestAllTypes) = [
(textField = "structlist 1"),
(textField = "structlist 2"),
(textField = "structlist 3")];
enumList @32 : List(TestEnum) = [foo, garply];
interfaceList @33 : List(Void); # TODO
}
struct TestObject {
objectField @0 :AnyPointer;
# Do not add any other fields here! Some tests rely on objectField being the last pointer
# in the struct.
}
struct TestOutOfOrder {
foo @3 :Text;
bar @2 :Text;
baz @8 :Text;
qux @0 :Text;
quux @6 :Text;
corge @4 :Text;
grault @1 :Text;
garply @7 :Text;
waldo @5 :Text;
}
struct TestUnion {
union0 @0! :union {
# Pack union 0 under ideal conditions: there is no unused padding space prior to it.
u0f0s0 @4: Void;
u0f0s1 @5: Bool;
u0f0s8 @6: Int8;
u0f0s16 @7: Int16;
u0f0s32 @8: Int32;
u0f0s64 @9: Int64;
u0f0sp @10: Text;
# Pack more stuff into union0 -- should go in same space.
u0f1s0 @11: Void;
u0f1s1 @12: Bool;
u0f1s8 @13: Int8;
u0f1s16 @14: Int16;
u0f1s32 @15: Int32;
u0f1s64 @16: Int64;
u0f1sp @17: Text;
}
# Pack one bit in order to make pathological situation for union1.
bit0 @18: Bool;
union1 @1! :union {
# Pack pathologically bad case. Each field takes up new space.
u1f0s0 @19: Void;
u1f0s1 @20: Bool;
u1f1s1 @21: Bool;
u1f0s8 @22: Int8;
u1f1s8 @23: Int8;
u1f0s16 @24: Int16;
u1f1s16 @25: Int16;
u1f0s32 @26: Int32;
u1f1s32 @27: Int32;
u1f0s64 @28: Int64;
u1f1s64 @29: Int64;
u1f0sp @30: Text;
u1f1sp @31: Text;
# Pack more stuff into union1 -- each should go into the same space as corresponding u1f0s*.
u1f2s0 @32: Void;
u1f2s1 @33: Bool;
u1f2s8 @34: Int8;
u1f2s16 @35: Int16;
u1f2s32 @36: Int32;
u1f2s64 @37: Int64;
u1f2sp @38: Text;
}
# Fill in the rest of that bitfield from earlier.
bit2 @39: Bool;
bit3 @40: Bool;
bit4 @41: Bool;
bit5 @42: Bool;
bit6 @43: Bool;
bit7 @44: Bool;
# Interleave two unions to be really annoying.
# Also declare in reverse order to make sure union discriminant values are sorted by field number
# and not by declaration order.
union2 @2! :union {
u2f0s64 @54: Int64;
u2f0s32 @52: Int32;
u2f0s16 @50: Int16;
u2f0s8 @47: Int8;
u2f0s1 @45: Bool;
}
union3 @3! :union {
u3f0s64 @55: Int64;
u3f0s32 @53: Int32;
u3f0s16 @51: Int16;
u3f0s8 @48: Int8;
u3f0s1 @46: Bool;
}
byte0 @49: UInt8;
}
struct TestUnnamedUnion {
before @0 :Text;
union {
foo @1 :UInt16;
bar @3 :UInt32;
}
middle @2 :UInt16;
after @4 :Text;
}
struct TestUnionInUnion {
# There is no reason to ever do this.
outer :union {
inner :union {
foo @0 :Int32;
bar @1 :Int32;
}
baz @2 :Int32;
}
}
struct TestGroups {
groups :union {
foo :group {
corge @0 :Int32;
grault @2 :Int64;
garply @8 :Text;
}
bar :group {
corge @3 :Int32;
grault @4 :Text;
garply @5 :Int64;
}
baz :group {
corge @1 :Int32;
grault @6 :Text;
garply @7 :Text;
}
}
}
struct TestInterleavedGroups {
group1 :group {
foo @0 :UInt32;
bar @2 :UInt64;
union {
qux @4 :UInt16;
corge :group {
grault @6 :UInt64;
garply @8 :UInt16;
plugh @14 :Text;
xyzzy @16 :Text;
}
fred @12 :Text;
}
waldo @10 :Text;
}
group2 :group {
foo @1 :UInt32;
bar @3 :UInt64;
union {
qux @5 :UInt16;
corge :group {
grault @7 :UInt64;
garply @9 :UInt16;
plugh @15 :Text;
xyzzy @17 :Text;
}
fred @13 :Text;
}
waldo @11 :Text;
}
}
struct TestUnionDefaults {
s16s8s64s8Set @0 :TestUnion =
(union0 = (u0f0s16 = 321), union1 = (u1f0s8 = 123), union2 = (u2f0s64 = 12345678901234567),
union3 = (u3f0s8 = 55));
s0sps1s32Set @1 :TestUnion =
(union0 = (u0f1s0 = void), union1 = (u1f0sp = "foo"), union2 = (u2f0s1 = true),
union3 = (u3f0s32 = 12345678));
unnamed1 @2 :TestUnnamedUnion = (foo = 123);
unnamed2 @3 :TestUnnamedUnion = (bar = 321, before = "foo", after = "bar");
}
struct TestNestedTypes {
enum NestedEnum {
foo @0;
bar @1;
}
struct NestedStruct {
enum NestedEnum {
baz @0;
qux @1;
quux @2;
}
outerNestedEnum @0 :TestNestedTypes.NestedEnum = bar;
innerNestedEnum @1 :NestedEnum = quux;
}
nestedStruct @0 :NestedStruct;
outerNestedEnum @1 :NestedEnum = bar;
innerNestedEnum @2 :NestedStruct.NestedEnum = quux;
}
struct TestUsing {
using OuterNestedEnum = TestNestedTypes.NestedEnum;
using TestNestedTypes.NestedStruct.NestedEnum;
outerNestedEnum @1 :OuterNestedEnum = bar;
innerNestedEnum @0 :NestedEnum = quux;
}
struct TestLists {
# Small structs, when encoded as list, will be encoded as primitive lists rather than struct
# lists, to save space.
struct Struct0 { f @0 :Void; }
struct Struct1 { f @0 :Bool; }
struct Struct8 { f @0 :UInt8; }
struct Struct16 { f @0 :UInt16; }
struct Struct32 { f @0 :UInt32; }
struct Struct64 { f @0 :UInt64; }
struct StructP { f @0 :Text; }
# Versions of the above which cannot be encoded as primitive lists.
struct Struct0c { f @0 :Void; pad @1 :Text; }
struct Struct1c { f @0 :Bool; pad @1 :Text; }
struct Struct8c { f @0 :UInt8; pad @1 :Text; }
struct Struct16c { f @0 :UInt16; pad @1 :Text; }
struct Struct32c { f @0 :UInt32; pad @1 :Text; }
struct Struct64c { f @0 :UInt64; pad @1 :Text; }
struct StructPc { f @0 :Text; pad @1 :UInt64; }
list0 @0 :List(Struct0);
list1 @1 :List(Struct1);
list8 @2 :List(Struct8);
list16 @3 :List(Struct16);
list32 @4 :List(Struct32);
list64 @5 :List(Struct64);
listP @6 :List(StructP);
int32ListList @7 :List(List(Int32));
textListList @8 :List(List(Text));
structListList @9 :List(List(TestAllTypes));
}
struct TestFieldZeroIsBit {
bit @0 :Bool;
secondBit @1 :Bool = true;
thirdField @2 :UInt8 = 123;
}
struct TestListDefaults {
lists @0 :TestLists = (
list0 = [(f = void), (f = void)],
list1 = [(f = true), (f = false), (f = true), (f = true)],
list8 = [(f = 123), (f = 45)],
list16 = [(f = 12345), (f = 6789)],
list32 = [(f = 123456789), (f = 234567890)],
list64 = [(f = 1234567890123456), (f = 2345678901234567)],
listP = [(f = "foo"), (f = "bar")],
int32ListList = [[1, 2, 3], [4, 5], [12341234]],
textListList = [["foo", "bar"], ["baz"], ["qux", "corge"]],
structListList = [[(int32Field = 123), (int32Field = 456)], [(int32Field = 789)]]);
}
struct TestLateUnion {
# Test what happens if the unions are not the first ordinals in the struct. At one point this
# was broken for the dynamic API.
foo @0 :Int32;
bar @1 :Text;
baz @2 :Int16;
theUnion @3! :union {
qux @4 :Text;
corge @5 :List(Int32);
grault @6 :Float32;
}
anotherUnion @7! :union {
qux @8 :Text;
corge @9 :List(Int32);
grault @10 :Float32;
}
}
struct TestOldVersion {
# A subset of TestNewVersion.
old1 @0 :Int64;
old2 @1 :Text;
old3 @2 :TestOldVersion;
}
struct TestNewVersion {
# A superset of TestOldVersion.
old1 @0 :Int64;
old2 @1 :Text;
old3 @2 :TestNewVersion;
new1 @3 :Int64 = 987;
new2 @4 :Text = "baz";
}
struct TestStructUnion {
un @0! :union {
allTypes @1 :TestAllTypes;
object @2 :TestObject;
}
}
struct TestEmptyStruct {}
struct TestConstants {
const voidConst :Void = void;
const boolConst :Bool = true;
const int8Const :Int8 = -123;
const int16Const :Int16 = -12345;
const int32Const :Int32 = -12345678;
const int64Const :Int64 = -123456789012345;
const uint8Const :UInt8 = 234;
const uint16Const :UInt16 = 45678;
const uint32Const :UInt32 = 3456789012;
const uint64Const :UInt64 = 12345678901234567890;
const float32Const :Float32 = 1234.5;
const float64Const :Float64 = -123e45;
const textConst :Text = "foo";
const dataConst :Data = "bar";
const structConst :TestAllTypes = (
voidField = void,
boolField = true,
int8Field = -12,
int16Field = 3456,
int32Field = -78901234,
int64Field = 56789012345678,
uInt8Field = 90,
uInt16Field = 1234,
uInt32Field = 56789012,
uInt64Field = 345678901234567890,
float32Field = -1.25e-10,
float64Field = 345,
textField = "baz",
dataField = "qux",
structField = (
textField = "nested",
structField = (textField = "really nested")),
enumField = baz,
# interfaceField can't have a default
voidList = [void, void, void],
boolList = [false, true, false, true, true],
int8List = [12, -34, -0x80, 0x7f],
int16List = [1234, -5678, -0x8000, 0x7fff],
int32List = [12345678, -90123456, -0x80000000, 0x7fffffff],
int64List = [123456789012345, -678901234567890, -0x8000000000000000, 0x7fffffffffffffff],
uInt8List = [12, 34, 0, 0xff],
uInt16List = [1234, 5678, 0, 0xffff],
uInt32List = [12345678, 90123456, 0, 0xffffffff],
uInt64List = [123456789012345, 678901234567890, 0, 0xffffffffffffffff],
float32List = [0, 1234567, 1e37, -1e37, 1e-37, -1e-37],
float64List = [0, 123456789012345, 1e306, -1e306, 1e-306, -1e-306],
textList = ["quux", "corge", "grault"],
dataList = ["garply", "waldo", "fred"],
structList = [
(textField = "x structlist 1"),
(textField = "x structlist 2"),
(textField = "x structlist 3")],
enumList = [qux, bar, grault]
# interfaceList can't have a default
);
const enumConst :TestEnum = corge;
const voidListConst :List(Void) = [void, void, void, void, void, void];
const boolListConst :List(Bool) = [true, false, false, true];
const int8ListConst :List(Int8) = [111, -111];
const int16ListConst :List(Int16) = [11111, -11111];
const int32ListConst :List(Int32) = [111111111, -111111111];
const int64ListConst :List(Int64) = [1111111111111111111, -1111111111111111111];
const uint8ListConst :List(UInt8) = [111, 222] ;
const uint16ListConst :List(UInt16) = [33333, 44444];
const uint32ListConst :List(UInt32) = [3333333333];
const uint64ListConst :List(UInt64) = [11111111111111111111];
const float32ListConst :List(Float32) = [5555.5, inf, -inf, nan];
const float64ListConst :List(Float64) = [7777.75, inf, -inf, nan];
const textListConst :List(Text) = ["plugh", "xyzzy", "thud"];
const dataListConst :List(Data) = ["oops", "exhausted", "rfc3092"];
const structListConst :List(TestAllTypes) = [
(textField = "structlist 1"),
(textField = "structlist 2"),
(textField = "structlist 3")];
const enumListConst :List(TestEnum) = [foo, garply];
}
const globalInt :UInt32 = 12345;
const globalText :Text = "foobar";
const globalStruct :TestAllTypes = (int32Field = 54321);
const derivedConstant :TestAllTypes = (
uInt32Field = .globalInt,
textField = TestConstants.textConst,
structField = TestConstants.structConst,
int16List = TestConstants.int16ListConst,
structList = TestConstants.structListConst);