| // Copyright 2018 The Go Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style. |
| // license that can be found in the LICENSE file. |
| |
| package proto_test |
| |
| import ( |
| "fmt" |
| "reflect" |
| "testing" |
| |
| protoV1 "github.com/golang/protobuf/proto" |
| "github.com/golang/protobuf/v2/internal/encoding/pack" |
| _ "github.com/golang/protobuf/v2/internal/legacy" |
| "github.com/golang/protobuf/v2/internal/scalar" |
| testpb "github.com/golang/protobuf/v2/internal/testprotos/test" |
| "github.com/golang/protobuf/v2/proto" |
| pref "github.com/golang/protobuf/v2/reflect/protoreflect" |
| ) |
| |
| type testProto struct { |
| desc string |
| decodeTo []proto.Message |
| wire []byte |
| } |
| |
| func TestDecode(t *testing.T) { |
| for _, test := range testProtos { |
| for _, want := range test.decodeTo { |
| t.Run(fmt.Sprintf("%s (%T)", test.desc, want), func(t *testing.T) { |
| wire := append(([]byte)(nil), test.wire...) |
| got := reflect.New(reflect.TypeOf(want).Elem()).Interface().(proto.Message) |
| if err := proto.Unmarshal(wire, got); err != nil { |
| t.Errorf("Unmarshal error: %v\nMessage:\n%v", err, protoV1.MarshalTextString(want.(protoV1.Message))) |
| return |
| } |
| |
| // Aliasing check: Modifying the original wire bytes shouldn't |
| // affect the unmarshaled message. |
| for i := range wire { |
| wire[i] = 0 |
| } |
| |
| if !protoV1.Equal(got.(protoV1.Message), want.(protoV1.Message)) { |
| t.Errorf("Unmarshal returned unexpected result; got:\n%v\nwant:\n%v", protoV1.MarshalTextString(got.(protoV1.Message)), protoV1.MarshalTextString(want.(protoV1.Message))) |
| } |
| }) |
| } |
| } |
| } |
| |
| var testProtos = []testProto{ |
| { |
| desc: "basic scalar types", |
| decodeTo: []proto.Message{&testpb.TestAllTypes{ |
| OptionalInt32: scalar.Int32(1001), |
| OptionalInt64: scalar.Int64(1002), |
| OptionalUint32: scalar.Uint32(1003), |
| OptionalUint64: scalar.Uint64(1004), |
| OptionalSint32: scalar.Int32(1005), |
| OptionalSint64: scalar.Int64(1006), |
| OptionalFixed32: scalar.Uint32(1007), |
| OptionalFixed64: scalar.Uint64(1008), |
| OptionalSfixed32: scalar.Int32(1009), |
| OptionalSfixed64: scalar.Int64(1010), |
| OptionalFloat: scalar.Float32(1011.5), |
| OptionalDouble: scalar.Float64(1012.5), |
| OptionalBool: scalar.Bool(true), |
| OptionalString: scalar.String("string"), |
| OptionalBytes: []byte("bytes"), |
| OptionalNestedEnum: testpb.TestAllTypes_BAR.Enum(), |
| }, build( |
| &testpb.TestAllExtensions{}, |
| extend(testpb.E_OptionalInt32Extension, scalar.Int32(1001)), |
| extend(testpb.E_OptionalInt64Extension, scalar.Int64(1002)), |
| extend(testpb.E_OptionalUint32Extension, scalar.Uint32(1003)), |
| extend(testpb.E_OptionalUint64Extension, scalar.Uint64(1004)), |
| extend(testpb.E_OptionalSint32Extension, scalar.Int32(1005)), |
| extend(testpb.E_OptionalSint64Extension, scalar.Int64(1006)), |
| extend(testpb.E_OptionalFixed32Extension, scalar.Uint32(1007)), |
| extend(testpb.E_OptionalFixed64Extension, scalar.Uint64(1008)), |
| extend(testpb.E_OptionalSfixed32Extension, scalar.Int32(1009)), |
| extend(testpb.E_OptionalSfixed64Extension, scalar.Int64(1010)), |
| extend(testpb.E_OptionalFloatExtension, scalar.Float32(1011.5)), |
| extend(testpb.E_OptionalDoubleExtension, scalar.Float64(1012.5)), |
| extend(testpb.E_OptionalBoolExtension, scalar.Bool(true)), |
| extend(testpb.E_OptionalStringExtension, scalar.String("string")), |
| extend(testpb.E_OptionalBytesExtension, []byte("bytes")), |
| extend(testpb.E_OptionalNestedEnumExtension, testpb.TestAllTypes_BAR.Enum()), |
| )}, |
| wire: pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(1001), |
| pack.Tag{2, pack.VarintType}, pack.Varint(1002), |
| pack.Tag{3, pack.VarintType}, pack.Uvarint(1003), |
| pack.Tag{4, pack.VarintType}, pack.Uvarint(1004), |
| pack.Tag{5, pack.VarintType}, pack.Svarint(1005), |
| pack.Tag{6, pack.VarintType}, pack.Svarint(1006), |
| pack.Tag{7, pack.Fixed32Type}, pack.Uint32(1007), |
| pack.Tag{8, pack.Fixed64Type}, pack.Uint64(1008), |
| pack.Tag{9, pack.Fixed32Type}, pack.Int32(1009), |
| pack.Tag{10, pack.Fixed64Type}, pack.Int64(1010), |
| pack.Tag{11, pack.Fixed32Type}, pack.Float32(1011.5), |
| pack.Tag{12, pack.Fixed64Type}, pack.Float64(1012.5), |
| pack.Tag{13, pack.VarintType}, pack.Bool(true), |
| pack.Tag{14, pack.BytesType}, pack.String("string"), |
| pack.Tag{15, pack.BytesType}, pack.Bytes([]byte("bytes")), |
| pack.Tag{21, pack.VarintType}, pack.Varint(int(testpb.TestAllTypes_BAR)), |
| }.Marshal(), |
| }, |
| { |
| desc: "groups", |
| decodeTo: []proto.Message{&testpb.TestAllTypes{ |
| Optionalgroup: &testpb.TestAllTypes_OptionalGroup{ |
| A: scalar.Int32(1017), |
| }, |
| }, build( |
| &testpb.TestAllExtensions{}, |
| extend(testpb.E_OptionalgroupExtension, &testpb.OptionalGroupExtension{ |
| A: scalar.Int32(1017), |
| }), |
| )}, |
| wire: pack.Message{ |
| pack.Tag{16, pack.StartGroupType}, |
| pack.Tag{17, pack.VarintType}, pack.Varint(1017), |
| pack.Tag{16, pack.EndGroupType}, |
| }.Marshal(), |
| }, |
| { |
| desc: "groups (field overridden)", |
| decodeTo: []proto.Message{&testpb.TestAllTypes{ |
| Optionalgroup: &testpb.TestAllTypes_OptionalGroup{ |
| A: scalar.Int32(2), |
| }, |
| }, build( |
| &testpb.TestAllExtensions{}, |
| extend(testpb.E_OptionalgroupExtension, &testpb.OptionalGroupExtension{ |
| A: scalar.Int32(2), |
| }), |
| )}, |
| wire: pack.Message{ |
| pack.Tag{16, pack.StartGroupType}, |
| pack.Tag{17, pack.VarintType}, pack.Varint(1), |
| pack.Tag{16, pack.EndGroupType}, |
| pack.Tag{16, pack.StartGroupType}, |
| pack.Tag{17, pack.VarintType}, pack.Varint(2), |
| pack.Tag{16, pack.EndGroupType}, |
| }.Marshal(), |
| }, |
| { |
| desc: "messages", |
| decodeTo: []proto.Message{&testpb.TestAllTypes{ |
| OptionalNestedMessage: &testpb.TestAllTypes_NestedMessage{ |
| A: scalar.Int32(42), |
| Corecursive: &testpb.TestAllTypes{ |
| OptionalInt32: scalar.Int32(43), |
| }, |
| }, |
| }, build( |
| &testpb.TestAllExtensions{}, |
| extend(testpb.E_OptionalNestedMessageExtension, &testpb.TestAllTypes_NestedMessage{ |
| A: scalar.Int32(42), |
| Corecursive: &testpb.TestAllTypes{ |
| OptionalInt32: scalar.Int32(43), |
| }, |
| }), |
| )}, |
| wire: pack.Message{ |
| pack.Tag{18, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(42), |
| pack.Tag{2, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(43), |
| }), |
| }), |
| }.Marshal(), |
| }, |
| { |
| desc: "messages (split across multiple tags)", |
| decodeTo: []proto.Message{&testpb.TestAllTypes{ |
| OptionalNestedMessage: &testpb.TestAllTypes_NestedMessage{ |
| A: scalar.Int32(42), |
| Corecursive: &testpb.TestAllTypes{ |
| OptionalInt32: scalar.Int32(43), |
| }, |
| }, |
| }, build( |
| &testpb.TestAllExtensions{}, |
| extend(testpb.E_OptionalNestedMessageExtension, &testpb.TestAllTypes_NestedMessage{ |
| A: scalar.Int32(42), |
| Corecursive: &testpb.TestAllTypes{ |
| OptionalInt32: scalar.Int32(43), |
| }, |
| }), |
| )}, |
| wire: pack.Message{ |
| pack.Tag{18, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(42), |
| }), |
| pack.Tag{18, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{2, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(43), |
| }), |
| }), |
| }.Marshal(), |
| }, |
| { |
| desc: "messages (field overridden)", |
| decodeTo: []proto.Message{&testpb.TestAllTypes{ |
| OptionalNestedMessage: &testpb.TestAllTypes_NestedMessage{ |
| A: scalar.Int32(2), |
| }, |
| }, build( |
| &testpb.TestAllExtensions{}, |
| extend(testpb.E_OptionalNestedMessageExtension, &testpb.TestAllTypes_NestedMessage{ |
| A: scalar.Int32(2), |
| }), |
| )}, |
| wire: pack.Message{ |
| pack.Tag{18, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(1), |
| }), |
| pack.Tag{18, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(2), |
| }), |
| }.Marshal(), |
| }, |
| { |
| desc: "basic repeated types", |
| decodeTo: []proto.Message{&testpb.TestAllTypes{ |
| RepeatedInt32: []int32{1001, 2001}, |
| RepeatedInt64: []int64{1002, 2002}, |
| RepeatedUint32: []uint32{1003, 2003}, |
| RepeatedUint64: []uint64{1004, 2004}, |
| RepeatedSint32: []int32{1005, 2005}, |
| RepeatedSint64: []int64{1006, 2006}, |
| RepeatedFixed32: []uint32{1007, 2007}, |
| RepeatedFixed64: []uint64{1008, 2008}, |
| RepeatedSfixed32: []int32{1009, 2009}, |
| RepeatedSfixed64: []int64{1010, 2010}, |
| RepeatedFloat: []float32{1011.5, 2011.5}, |
| RepeatedDouble: []float64{1012.5, 2012.5}, |
| RepeatedBool: []bool{true, false}, |
| RepeatedString: []string{"foo", "bar"}, |
| RepeatedBytes: [][]byte{[]byte("FOO"), []byte("BAR")}, |
| RepeatedNestedEnum: []testpb.TestAllTypes_NestedEnum{ |
| testpb.TestAllTypes_FOO, |
| testpb.TestAllTypes_BAR, |
| }, |
| }, build( |
| &testpb.TestAllExtensions{}, |
| extend(testpb.E_RepeatedInt32Extension, []int32{1001, 2001}), |
| extend(testpb.E_RepeatedInt64Extension, []int64{1002, 2002}), |
| extend(testpb.E_RepeatedUint32Extension, []uint32{1003, 2003}), |
| extend(testpb.E_RepeatedUint64Extension, []uint64{1004, 2004}), |
| extend(testpb.E_RepeatedSint32Extension, []int32{1005, 2005}), |
| extend(testpb.E_RepeatedSint64Extension, []int64{1006, 2006}), |
| extend(testpb.E_RepeatedFixed32Extension, []uint32{1007, 2007}), |
| extend(testpb.E_RepeatedFixed64Extension, []uint64{1008, 2008}), |
| extend(testpb.E_RepeatedSfixed32Extension, []int32{1009, 2009}), |
| extend(testpb.E_RepeatedSfixed64Extension, []int64{1010, 2010}), |
| extend(testpb.E_RepeatedFloatExtension, []float32{1011.5, 2011.5}), |
| extend(testpb.E_RepeatedDoubleExtension, []float64{1012.5, 2012.5}), |
| extend(testpb.E_RepeatedBoolExtension, []bool{true, false}), |
| extend(testpb.E_RepeatedStringExtension, []string{"foo", "bar"}), |
| extend(testpb.E_RepeatedBytesExtension, [][]byte{[]byte("FOO"), []byte("BAR")}), |
| extend(testpb.E_RepeatedNestedEnumExtension, []testpb.TestAllTypes_NestedEnum{ |
| testpb.TestAllTypes_FOO, |
| testpb.TestAllTypes_BAR, |
| }), |
| )}, |
| wire: pack.Message{ |
| pack.Tag{31, pack.VarintType}, pack.Varint(1001), |
| pack.Tag{31, pack.VarintType}, pack.Varint(2001), |
| pack.Tag{32, pack.VarintType}, pack.Varint(1002), |
| pack.Tag{32, pack.VarintType}, pack.Varint(2002), |
| pack.Tag{33, pack.VarintType}, pack.Uvarint(1003), |
| pack.Tag{33, pack.VarintType}, pack.Uvarint(2003), |
| pack.Tag{34, pack.VarintType}, pack.Uvarint(1004), |
| pack.Tag{34, pack.VarintType}, pack.Uvarint(2004), |
| pack.Tag{35, pack.VarintType}, pack.Svarint(1005), |
| pack.Tag{35, pack.VarintType}, pack.Svarint(2005), |
| pack.Tag{36, pack.VarintType}, pack.Svarint(1006), |
| pack.Tag{36, pack.VarintType}, pack.Svarint(2006), |
| pack.Tag{37, pack.Fixed32Type}, pack.Uint32(1007), |
| pack.Tag{37, pack.Fixed32Type}, pack.Uint32(2007), |
| pack.Tag{38, pack.Fixed64Type}, pack.Uint64(1008), |
| pack.Tag{38, pack.Fixed64Type}, pack.Uint64(2008), |
| pack.Tag{39, pack.Fixed32Type}, pack.Int32(1009), |
| pack.Tag{39, pack.Fixed32Type}, pack.Int32(2009), |
| pack.Tag{40, pack.Fixed64Type}, pack.Int64(1010), |
| pack.Tag{40, pack.Fixed64Type}, pack.Int64(2010), |
| pack.Tag{41, pack.Fixed32Type}, pack.Float32(1011.5), |
| pack.Tag{41, pack.Fixed32Type}, pack.Float32(2011.5), |
| pack.Tag{42, pack.Fixed64Type}, pack.Float64(1012.5), |
| pack.Tag{42, pack.Fixed64Type}, pack.Float64(2012.5), |
| pack.Tag{43, pack.VarintType}, pack.Bool(true), |
| pack.Tag{43, pack.VarintType}, pack.Bool(false), |
| pack.Tag{44, pack.BytesType}, pack.String("foo"), |
| pack.Tag{44, pack.BytesType}, pack.String("bar"), |
| pack.Tag{45, pack.BytesType}, pack.Bytes([]byte("FOO")), |
| pack.Tag{45, pack.BytesType}, pack.Bytes([]byte("BAR")), |
| pack.Tag{51, pack.VarintType}, pack.Varint(int(testpb.TestAllTypes_FOO)), |
| pack.Tag{51, pack.VarintType}, pack.Varint(int(testpb.TestAllTypes_BAR)), |
| }.Marshal(), |
| }, |
| { |
| desc: "basic repeated types (packed encoding)", |
| decodeTo: []proto.Message{&testpb.TestAllTypes{ |
| RepeatedInt32: []int32{1001, 2001}, |
| RepeatedInt64: []int64{1002, 2002}, |
| RepeatedUint32: []uint32{1003, 2003}, |
| RepeatedUint64: []uint64{1004, 2004}, |
| RepeatedSint32: []int32{1005, 2005}, |
| RepeatedSint64: []int64{1006, 2006}, |
| RepeatedFixed32: []uint32{1007, 2007}, |
| RepeatedFixed64: []uint64{1008, 2008}, |
| RepeatedSfixed32: []int32{1009, 2009}, |
| RepeatedSfixed64: []int64{1010, 2010}, |
| RepeatedFloat: []float32{1011.5, 2011.5}, |
| RepeatedDouble: []float64{1012.5, 2012.5}, |
| RepeatedBool: []bool{true, false}, |
| RepeatedNestedEnum: []testpb.TestAllTypes_NestedEnum{ |
| testpb.TestAllTypes_FOO, |
| testpb.TestAllTypes_BAR, |
| }, |
| }, build( |
| &testpb.TestAllExtensions{}, |
| extend(testpb.E_RepeatedInt32Extension, []int32{1001, 2001}), |
| extend(testpb.E_RepeatedInt64Extension, []int64{1002, 2002}), |
| extend(testpb.E_RepeatedUint32Extension, []uint32{1003, 2003}), |
| extend(testpb.E_RepeatedUint64Extension, []uint64{1004, 2004}), |
| extend(testpb.E_RepeatedSint32Extension, []int32{1005, 2005}), |
| extend(testpb.E_RepeatedSint64Extension, []int64{1006, 2006}), |
| extend(testpb.E_RepeatedFixed32Extension, []uint32{1007, 2007}), |
| extend(testpb.E_RepeatedFixed64Extension, []uint64{1008, 2008}), |
| extend(testpb.E_RepeatedSfixed32Extension, []int32{1009, 2009}), |
| extend(testpb.E_RepeatedSfixed64Extension, []int64{1010, 2010}), |
| extend(testpb.E_RepeatedFloatExtension, []float32{1011.5, 2011.5}), |
| extend(testpb.E_RepeatedDoubleExtension, []float64{1012.5, 2012.5}), |
| extend(testpb.E_RepeatedBoolExtension, []bool{true, false}), |
| extend(testpb.E_RepeatedNestedEnumExtension, []testpb.TestAllTypes_NestedEnum{ |
| testpb.TestAllTypes_FOO, |
| testpb.TestAllTypes_BAR, |
| }), |
| )}, |
| wire: pack.Message{ |
| pack.Tag{31, pack.BytesType}, pack.LengthPrefix{ |
| pack.Varint(1001), pack.Varint(2001), |
| }, |
| pack.Tag{32, pack.BytesType}, pack.LengthPrefix{ |
| pack.Varint(1002), pack.Varint(2002), |
| }, |
| pack.Tag{33, pack.BytesType}, pack.LengthPrefix{ |
| pack.Uvarint(1003), pack.Uvarint(2003), |
| }, |
| pack.Tag{34, pack.BytesType}, pack.LengthPrefix{ |
| pack.Uvarint(1004), pack.Uvarint(2004), |
| }, |
| pack.Tag{35, pack.BytesType}, pack.LengthPrefix{ |
| pack.Svarint(1005), pack.Svarint(2005), |
| }, |
| pack.Tag{36, pack.BytesType}, pack.LengthPrefix{ |
| pack.Svarint(1006), pack.Svarint(2006), |
| }, |
| pack.Tag{37, pack.BytesType}, pack.LengthPrefix{ |
| pack.Uint32(1007), pack.Uint32(2007), |
| }, |
| pack.Tag{38, pack.BytesType}, pack.LengthPrefix{ |
| pack.Uint64(1008), pack.Uint64(2008), |
| }, |
| pack.Tag{39, pack.BytesType}, pack.LengthPrefix{ |
| pack.Int32(1009), pack.Int32(2009), |
| }, |
| pack.Tag{40, pack.BytesType}, pack.LengthPrefix{ |
| pack.Int64(1010), pack.Int64(2010), |
| }, |
| pack.Tag{41, pack.BytesType}, pack.LengthPrefix{ |
| pack.Float32(1011.5), pack.Float32(2011.5), |
| }, |
| pack.Tag{42, pack.BytesType}, pack.LengthPrefix{ |
| pack.Float64(1012.5), pack.Float64(2012.5), |
| }, |
| pack.Tag{43, pack.BytesType}, pack.LengthPrefix{ |
| pack.Bool(true), pack.Bool(false), |
| }, |
| pack.Tag{51, pack.BytesType}, pack.LengthPrefix{ |
| pack.Varint(int(testpb.TestAllTypes_FOO)), |
| pack.Varint(int(testpb.TestAllTypes_BAR)), |
| }, |
| }.Marshal(), |
| }, |
| { |
| desc: "repeated messages", |
| decodeTo: []proto.Message{&testpb.TestAllTypes{ |
| RepeatedNestedMessage: []*testpb.TestAllTypes_NestedMessage{ |
| {A: scalar.Int32(1)}, |
| {A: scalar.Int32(2)}, |
| }, |
| }, build( |
| &testpb.TestAllExtensions{}, |
| extend(testpb.E_RepeatedNestedMessageExtension, []*testpb.TestAllTypes_NestedMessage{ |
| {A: scalar.Int32(1)}, |
| {A: scalar.Int32(2)}, |
| }), |
| )}, |
| wire: pack.Message{ |
| pack.Tag{48, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(1), |
| }), |
| pack.Tag{48, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(2), |
| }), |
| }.Marshal(), |
| }, |
| { |
| desc: "repeated groups", |
| decodeTo: []proto.Message{&testpb.TestAllTypes{ |
| Repeatedgroup: []*testpb.TestAllTypes_RepeatedGroup{ |
| {A: scalar.Int32(1017)}, |
| {A: scalar.Int32(2017)}, |
| }, |
| }, build( |
| &testpb.TestAllExtensions{}, |
| extend(testpb.E_RepeatedgroupExtension, []*testpb.RepeatedGroupExtension{ |
| {A: scalar.Int32(1017)}, |
| {A: scalar.Int32(2017)}, |
| }), |
| )}, |
| wire: pack.Message{ |
| pack.Tag{46, pack.StartGroupType}, |
| pack.Tag{47, pack.VarintType}, pack.Varint(1017), |
| pack.Tag{46, pack.EndGroupType}, |
| pack.Tag{46, pack.StartGroupType}, |
| pack.Tag{47, pack.VarintType}, pack.Varint(2017), |
| pack.Tag{46, pack.EndGroupType}, |
| }.Marshal(), |
| }, |
| { |
| desc: "maps", |
| decodeTo: []proto.Message{&testpb.TestAllTypes{ |
| MapInt32Int32: map[int32]int32{1056: 1156, 2056: 2156}, |
| MapInt64Int64: map[int64]int64{1057: 1157, 2057: 2157}, |
| MapUint32Uint32: map[uint32]uint32{1058: 1158, 2058: 2158}, |
| MapUint64Uint64: map[uint64]uint64{1059: 1159, 2059: 2159}, |
| MapSint32Sint32: map[int32]int32{1060: 1160, 2060: 2160}, |
| MapSint64Sint64: map[int64]int64{1061: 1161, 2061: 2161}, |
| MapFixed32Fixed32: map[uint32]uint32{1062: 1162, 2062: 2162}, |
| MapFixed64Fixed64: map[uint64]uint64{1063: 1163, 2063: 2163}, |
| MapSfixed32Sfixed32: map[int32]int32{1064: 1164, 2064: 2164}, |
| MapSfixed64Sfixed64: map[int64]int64{1065: 1165, 2065: 2165}, |
| MapInt32Float: map[int32]float32{1066: 1166.5, 2066: 2166.5}, |
| MapInt32Double: map[int32]float64{1067: 1167.5, 2067: 2167.5}, |
| MapBoolBool: map[bool]bool{true: false, false: true}, |
| MapStringString: map[string]string{"69.1.key": "69.1.val", "69.2.key": "69.2.val"}, |
| MapStringBytes: map[string][]byte{"70.1.key": []byte("70.1.val"), "70.2.key": []byte("70.2.val")}, |
| MapStringNestedMessage: map[string]*testpb.TestAllTypes_NestedMessage{ |
| "71.1.key": {A: scalar.Int32(1171)}, |
| "71.2.key": {A: scalar.Int32(2171)}, |
| }, |
| MapStringNestedEnum: map[string]testpb.TestAllTypes_NestedEnum{ |
| "73.1.key": testpb.TestAllTypes_FOO, |
| "73.2.key": testpb.TestAllTypes_BAR, |
| }, |
| }}, |
| wire: pack.Message{ |
| pack.Tag{56, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(1056), |
| pack.Tag{2, pack.VarintType}, pack.Varint(1156), |
| }), |
| pack.Tag{56, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(2056), |
| pack.Tag{2, pack.VarintType}, pack.Varint(2156), |
| }), |
| pack.Tag{57, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(1057), |
| pack.Tag{2, pack.VarintType}, pack.Varint(1157), |
| }), |
| pack.Tag{57, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(2057), |
| pack.Tag{2, pack.VarintType}, pack.Varint(2157), |
| }), |
| pack.Tag{58, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(1058), |
| pack.Tag{2, pack.VarintType}, pack.Varint(1158), |
| }), |
| pack.Tag{58, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(2058), |
| pack.Tag{2, pack.VarintType}, pack.Varint(2158), |
| }), |
| pack.Tag{59, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(1059), |
| pack.Tag{2, pack.VarintType}, pack.Varint(1159), |
| }), |
| pack.Tag{59, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(2059), |
| pack.Tag{2, pack.VarintType}, pack.Varint(2159), |
| }), |
| pack.Tag{60, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Svarint(1060), |
| pack.Tag{2, pack.VarintType}, pack.Svarint(1160), |
| }), |
| pack.Tag{60, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Svarint(2060), |
| pack.Tag{2, pack.VarintType}, pack.Svarint(2160), |
| }), |
| pack.Tag{61, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Svarint(1061), |
| pack.Tag{2, pack.VarintType}, pack.Svarint(1161), |
| }), |
| pack.Tag{61, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Svarint(2061), |
| pack.Tag{2, pack.VarintType}, pack.Svarint(2161), |
| }), |
| pack.Tag{62, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.Fixed32Type}, pack.Int32(1062), |
| pack.Tag{2, pack.Fixed32Type}, pack.Int32(1162), |
| }), |
| pack.Tag{62, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.Fixed32Type}, pack.Int32(2062), |
| pack.Tag{2, pack.Fixed32Type}, pack.Int32(2162), |
| }), |
| pack.Tag{63, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.Fixed64Type}, pack.Int64(1063), |
| pack.Tag{2, pack.Fixed64Type}, pack.Int64(1163), |
| }), |
| pack.Tag{63, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.Fixed64Type}, pack.Int64(2063), |
| pack.Tag{2, pack.Fixed64Type}, pack.Int64(2163), |
| }), |
| pack.Tag{64, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.Fixed32Type}, pack.Int32(1064), |
| pack.Tag{2, pack.Fixed32Type}, pack.Int32(1164), |
| }), |
| pack.Tag{64, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.Fixed32Type}, pack.Int32(2064), |
| pack.Tag{2, pack.Fixed32Type}, pack.Int32(2164), |
| }), |
| pack.Tag{65, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.Fixed64Type}, pack.Int64(1065), |
| pack.Tag{2, pack.Fixed64Type}, pack.Int64(1165), |
| }), |
| pack.Tag{65, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.Fixed64Type}, pack.Int64(2065), |
| pack.Tag{2, pack.Fixed64Type}, pack.Int64(2165), |
| }), |
| pack.Tag{66, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(1066), |
| pack.Tag{2, pack.Fixed32Type}, pack.Float32(1166.5), |
| }), |
| pack.Tag{66, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(2066), |
| pack.Tag{2, pack.Fixed32Type}, pack.Float32(2166.5), |
| }), |
| pack.Tag{67, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(1067), |
| pack.Tag{2, pack.Fixed64Type}, pack.Float64(1167.5), |
| }), |
| pack.Tag{67, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(2067), |
| pack.Tag{2, pack.Fixed64Type}, pack.Float64(2167.5), |
| }), |
| pack.Tag{68, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Bool(true), |
| pack.Tag{2, pack.VarintType}, pack.Bool(false), |
| }), |
| pack.Tag{68, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Bool(false), |
| pack.Tag{2, pack.VarintType}, pack.Bool(true), |
| }), |
| pack.Tag{69, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.BytesType}, pack.String("69.1.key"), |
| pack.Tag{2, pack.BytesType}, pack.String("69.1.val"), |
| }), |
| pack.Tag{69, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.BytesType}, pack.String("69.2.key"), |
| pack.Tag{2, pack.BytesType}, pack.String("69.2.val"), |
| }), |
| pack.Tag{70, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.BytesType}, pack.String("70.1.key"), |
| pack.Tag{2, pack.BytesType}, pack.String("70.1.val"), |
| }), |
| pack.Tag{70, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.BytesType}, pack.String("70.2.key"), |
| pack.Tag{2, pack.BytesType}, pack.String("70.2.val"), |
| }), |
| pack.Tag{71, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.BytesType}, pack.String("71.1.key"), |
| pack.Tag{2, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(1171), |
| }), |
| }), |
| pack.Tag{71, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.BytesType}, pack.String("71.2.key"), |
| pack.Tag{2, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(2171), |
| }), |
| }), |
| pack.Tag{73, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.BytesType}, pack.String("73.1.key"), |
| pack.Tag{2, pack.VarintType}, pack.Varint(int(testpb.TestAllTypes_FOO)), |
| }), |
| pack.Tag{73, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.BytesType}, pack.String("73.2.key"), |
| pack.Tag{2, pack.VarintType}, pack.Varint(int(testpb.TestAllTypes_BAR)), |
| }), |
| }.Marshal(), |
| }, |
| { |
| desc: "oneof (uint32)", |
| decodeTo: []proto.Message{&testpb.TestAllTypes{OneofField: &testpb.TestAllTypes_OneofUint32{1111}}}, |
| wire: pack.Message{pack.Tag{111, pack.VarintType}, pack.Varint(1111)}.Marshal(), |
| }, |
| { |
| desc: "oneof (message)", |
| decodeTo: []proto.Message{&testpb.TestAllTypes{OneofField: &testpb.TestAllTypes_OneofNestedMessage{ |
| &testpb.TestAllTypes_NestedMessage{A: scalar.Int32(1112)}, |
| }}}, |
| wire: pack.Message{pack.Tag{112, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Message{pack.Tag{1, pack.VarintType}, pack.Varint(1112)}, |
| })}.Marshal(), |
| }, |
| { |
| desc: "oneof (overridden message)", |
| decodeTo: []proto.Message{&testpb.TestAllTypes{OneofField: &testpb.TestAllTypes_OneofNestedMessage{ |
| &testpb.TestAllTypes_NestedMessage{ |
| Corecursive: &testpb.TestAllTypes{ |
| OptionalInt32: scalar.Int32(43), |
| }, |
| }, |
| }}}, |
| wire: pack.Message{ |
| pack.Tag{112, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Message{pack.Tag{1, pack.VarintType}, pack.Varint(1)}, |
| }), |
| pack.Tag{112, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{2, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(43), |
| }), |
| }), |
| }.Marshal(), |
| }, |
| { |
| desc: "oneof (string)", |
| decodeTo: []proto.Message{&testpb.TestAllTypes{OneofField: &testpb.TestAllTypes_OneofString{"1113"}}}, |
| wire: pack.Message{pack.Tag{113, pack.BytesType}, pack.String("1113")}.Marshal(), |
| }, |
| { |
| desc: "oneof (bytes)", |
| decodeTo: []proto.Message{&testpb.TestAllTypes{OneofField: &testpb.TestAllTypes_OneofBytes{[]byte("1114")}}}, |
| wire: pack.Message{pack.Tag{114, pack.BytesType}, pack.String("1114")}.Marshal(), |
| }, |
| { |
| desc: "oneof (bool)", |
| decodeTo: []proto.Message{&testpb.TestAllTypes{OneofField: &testpb.TestAllTypes_OneofBool{true}}}, |
| wire: pack.Message{pack.Tag{115, pack.VarintType}, pack.Bool(true)}.Marshal(), |
| }, |
| { |
| desc: "oneof (uint64)", |
| decodeTo: []proto.Message{&testpb.TestAllTypes{OneofField: &testpb.TestAllTypes_OneofUint64{116}}}, |
| wire: pack.Message{pack.Tag{116, pack.VarintType}, pack.Varint(116)}.Marshal(), |
| }, |
| { |
| desc: "oneof (float)", |
| decodeTo: []proto.Message{&testpb.TestAllTypes{OneofField: &testpb.TestAllTypes_OneofFloat{117.5}}}, |
| wire: pack.Message{pack.Tag{117, pack.Fixed32Type}, pack.Float32(117.5)}.Marshal(), |
| }, |
| { |
| desc: "oneof (double)", |
| decodeTo: []proto.Message{&testpb.TestAllTypes{OneofField: &testpb.TestAllTypes_OneofDouble{118.5}}}, |
| wire: pack.Message{pack.Tag{118, pack.Fixed64Type}, pack.Float64(118.5)}.Marshal(), |
| }, |
| { |
| desc: "oneof (enum)", |
| decodeTo: []proto.Message{&testpb.TestAllTypes{OneofField: &testpb.TestAllTypes_OneofEnum{testpb.TestAllTypes_BAR}}}, |
| wire: pack.Message{pack.Tag{119, pack.VarintType}, pack.Varint(int(testpb.TestAllTypes_BAR))}.Marshal(), |
| }, |
| { |
| desc: "oneof (overridden value)", |
| decodeTo: []proto.Message{&testpb.TestAllTypes{OneofField: &testpb.TestAllTypes_OneofUint64{2}}}, |
| wire: pack.Message{ |
| pack.Tag{111, pack.VarintType}, pack.Varint(1), |
| pack.Tag{116, pack.VarintType}, pack.Varint(2), |
| }.Marshal(), |
| }, |
| // TODO: More unknown field tests for ordering, repeated fields, etc. |
| // |
| // It is currently impossible to produce results that the v1 Equal |
| // considers equivalent to those of the v1 decoder. Figure out if |
| // that's a problem or not. |
| { |
| desc: "unknown fields", |
| decodeTo: []proto.Message{build( |
| &testpb.TestAllTypes{}, |
| unknown(100000, pack.Message{ |
| pack.Tag{100000, pack.VarintType}, pack.Varint(1), |
| }.Marshal()), |
| )}, |
| wire: pack.Message{ |
| pack.Tag{100000, pack.VarintType}, pack.Varint(1), |
| }.Marshal(), |
| }, |
| { |
| desc: "field type mismatch", |
| decodeTo: []proto.Message{build( |
| &testpb.TestAllTypes{}, |
| unknown(1, pack.Message{ |
| pack.Tag{1, pack.BytesType}, pack.String("string"), |
| }.Marshal()), |
| )}, |
| wire: pack.Message{ |
| pack.Tag{1, pack.BytesType}, pack.String("string"), |
| }.Marshal(), |
| }, |
| { |
| desc: "map field element mismatch", |
| decodeTo: []proto.Message{ |
| &testpb.TestAllTypes{ |
| MapInt32Int32: map[int32]int32{1: 0}, |
| }, |
| }, |
| wire: pack.Message{ |
| pack.Tag{56, pack.BytesType}, pack.LengthPrefix(pack.Message{ |
| pack.Tag{1, pack.VarintType}, pack.Varint(1), |
| pack.Tag{2, pack.BytesType}, pack.String("string"), |
| }), |
| }.Marshal(), |
| }, |
| } |
| |
| func build(m proto.Message, opts ...buildOpt) proto.Message { |
| for _, opt := range opts { |
| opt(m) |
| } |
| return m |
| } |
| |
| type buildOpt func(proto.Message) |
| |
| func unknown(num pref.FieldNumber, raw pref.RawFields) buildOpt { |
| return func(m proto.Message) { |
| m.ProtoReflect().UnknownFields().Set(num, raw) |
| } |
| } |
| |
| func extend(desc *protoV1.ExtensionDesc, value interface{}) buildOpt { |
| return func(m proto.Message) { |
| if err := protoV1.SetExtension(m.(protoV1.Message), desc, value); err != nil { |
| panic(err) |
| } |
| } |
| } |
