1
2
3
4
5 package impl_test
6
7 import (
8 "io"
9 "reflect"
10 "sync"
11 "testing"
12
13 "github.com/google/go-cmp/cmp"
14
15 "google.golang.org/protobuf/encoding/prototext"
16 "google.golang.org/protobuf/internal/impl"
17 "google.golang.org/protobuf/reflect/protodesc"
18 "google.golang.org/protobuf/reflect/protoreflect"
19 "google.golang.org/protobuf/runtime/protoiface"
20 "google.golang.org/protobuf/testing/protocmp"
21
22 "google.golang.org/protobuf/types/descriptorpb"
23 )
24
25 type AberrantMessage struct {
26 OptionalBool *bool `protobuf:"varint,1,opt,name=opt_bool,def=1"`
27 OptionalInt32 *int32 `protobuf:"varint,2,opt,name=opt_int32,def=-12345"`
28 OptionalSint32 *int32 `protobuf:"zigzag32,3,opt,name=opt_sint32,def=-3200"`
29 OptionalUint32 *uint32 `protobuf:"varint,4,opt,name=opt_uint32,def=3200"`
30 OptionalInt64 *int64 `protobuf:"varint,5,opt,name=opt_int64,def=-123456789"`
31 OptionalSint64 *int64 `protobuf:"zigzag64,6,opt,name=opt_sint64,def=-6400"`
32 OptionalUint64 *uint64 `protobuf:"varint,7,opt,name=opt_uint64,def=6400"`
33 OptionalFixed32 *uint32 `protobuf:"fixed32,8,opt,name=opt_fixed32,def=320000"`
34 OptionalSfixed32 *int32 `protobuf:"fixed32,9,opt,name=opt_sfixed32,def=-320000"`
35 OptionalFloat *float32 `protobuf:"fixed32,10,opt,name=opt_float,def=3.14159"`
36 OptionalFixed64 *uint64 `protobuf:"fixed64,11,opt,name=opt_fixed64,def=640000"`
37 OptionalSfixed64 *int64 `protobuf:"fixed64,12,opt,name=opt_sfixed64,def=-640000"`
38 OptionalDouble *float64 `protobuf:"fixed64,13,opt,name=opt_double,def=3.14159265359"`
39 OptionalString *string `protobuf:"bytes,14,opt,name=opt_string,def=hello, \"world!\"\n"`
40 OptionalBytes []byte `protobuf:"bytes,15,opt,name=opt_bytes,def=dead\\336\\255\\276\\357beef"`
41 OptionalEnum *AberrantEnum `protobuf:"varint,16,opt,name=opt_enum,enum=google.golang.org.example.AberrantEnum,def=0"`
42 OptionalMessage *AberrantMessage `protobuf:"bytes,17,opt,name=opt_message"`
43
44 RepeatedBool []bool `protobuf:"varint,18,rep,packed,name=rep_bool"`
45 RepeatedInt32 []int32 `protobuf:"varint,19,rep,packed,name=rep_int32"`
46 RepeatedSint32 []int32 `protobuf:"zigzag32,20,rep,packed,name=rep_sint32"`
47 RepeatedUint32 []uint32 `protobuf:"varint,21,rep,packed,name=rep_uint32"`
48 RepeatedInt64 []int64 `protobuf:"varint,22,rep,packed,name=rep_int64"`
49 RepeatedSint64 []int64 `protobuf:"zigzag64,23,rep,packed,name=rep_sint64"`
50 RepeatedUint64 []uint64 `protobuf:"varint,24,rep,packed,name=rep_uint64"`
51 RepeatedFixed32 []uint32 `protobuf:"fixed32,25,rep,packed,name=rep_fixed32"`
52 RepeatedSfixed32 []int32 `protobuf:"fixed32,26,rep,packed,name=rep_sfixed32"`
53 RepeatedFloat []float32 `protobuf:"fixed32,27,rep,packed,name=rep_float"`
54 RepeatedFixed64 []uint64 `protobuf:"fixed64,28,rep,packed,name=rep_fixed64"`
55 RepeatedSfixed64 []int64 `protobuf:"fixed64,29,rep,packed,name=rep_sfixed64"`
56 RepeatedDouble []float64 `protobuf:"fixed64,30,rep,packed,name=rep_double"`
57 RepeatedString []string `protobuf:"bytes,31,rep,name=rep_string"`
58 RepeatedBytes [][]byte `protobuf:"bytes,32,rep,name=rep_bytes"`
59 RepeatedEnum []AberrantEnum `protobuf:"varint,33,rep,name=rep_enum,enum=google.golang.org.example.AberrantEnum"`
60 RepeatedMessage []*AberrantMessage `protobuf:"bytes,34,rep,name=rep_message"`
61
62 MapStringBool map[string]bool `protobuf:"bytes,35,rep,name=map_string_bool" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"varint,2,opt,name=value"`
63 MapStringInt32 map[string]int32 `protobuf:"bytes,36,rep,name=map_string_int32" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"varint,2,opt,name=value"`
64 MapStringSint32 map[string]int32 `protobuf:"bytes,37,rep,name=map_string_sint32" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"zigzag32,2,opt,name=value"`
65 MapStringUint32 map[string]uint32 `protobuf:"bytes,38,rep,name=map_string_uint32" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"varint,2,opt,name=value"`
66 MapStringInt64 map[string]int64 `protobuf:"bytes,39,rep,name=map_string_int64" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"varint,2,opt,name=value"`
67 MapStringSint64 map[string]int64 `protobuf:"bytes,40,rep,name=map_string_sint64" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"zigzag64,2,opt,name=value"`
68 MapStringUint64 map[string]uint64 `protobuf:"bytes,41,rep,name=map_string_uint64" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"varint,2,opt,name=value"`
69 MapStringFixed32 map[string]uint32 `protobuf:"bytes,42,rep,name=map_string_fixed32" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"fixed32,2,opt,name=value"`
70 MapStringSfixed32 map[string]int32 `protobuf:"bytes,43,rep,name=map_string_sfixed32" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"fixed32,2,opt,name=value"`
71 MapStringFloat map[string]float32 `protobuf:"bytes,44,rep,name=map_string_float" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"fixed32,2,opt,name=value"`
72 MapStringFixed64 map[string]uint64 `protobuf:"bytes,45,rep,name=map_string_fixed64" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"fixed64,2,opt,name=value"`
73 MapStringSfixed64 map[string]int64 `protobuf:"bytes,46,rep,name=map_string_sfixed64" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"fixed64,2,opt,name=value"`
74 MapStringDouble map[string]float64 `protobuf:"bytes,47,rep,name=map_string_double" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"fixed64,2,opt,name=value"`
75 MapStringString map[string]string `protobuf:"bytes,48,rep,name=map_string_string" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"`
76 MapStringBytes map[string][]byte `protobuf:"bytes,49,rep,name=map_string_bytes" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"`
77 MapStringEnum map[string]AberrantEnum `protobuf:"bytes,50,rep,name=map_string_enum" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"varint,2,opt,name=value,enum=google.golang.org.example.AberrantEnum"`
78 MapStringMessage map[string]*AberrantMessage `protobuf:"bytes,51,rep,name=map_string_message" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"`
79
80 OneofUnion isOneofUnion `protobuf_oneof:"oneof_union"`
81
82 Ignored io.Reader
83 }
84
85 func (m *AberrantMessage) ExtensionRangeArray() []protoiface.ExtensionRangeV1 {
86 return []protoiface.ExtensionRangeV1{{Start: 10, End: 100}}
87 }
88
89 func (m *AberrantMessage) XXX_OneofFuncs() []interface{} {
90 return []interface{}{
91 (*OneofBool)(nil),
92 (*OneofInt32)(nil),
93 (*OneofSint32)(nil),
94 (*OneofUint32)(nil),
95 (*OneofInt64)(nil),
96 (*OneofSint64)(nil),
97 (*OneofUint64)(nil),
98 (*OneofFixed32)(nil),
99 (*OneofSfixed32)(nil),
100 (*OneofFloat)(nil),
101 (*OneofFixed64)(nil),
102 (*OneofSfixed64)(nil),
103 (*OneofDouble)(nil),
104 (*OneofString)(nil),
105 (*OneofBytes)(nil),
106 (*OneofEnum)(nil),
107 (*OneofMessage)(nil),
108 }
109 }
110
111 type isOneofUnion interface{ isOneofUnion() }
112
113 type OneofBool struct {
114 OneofBool bool `protobuf:"varint,52,opt,name=oneof_bool,oneof,def=1"`
115 }
116 type OneofInt32 struct {
117 OneofInt32 int32 `protobuf:"varint,53,opt,name=oneof_int32,oneof,def=-12345"`
118 }
119 type OneofSint32 struct {
120 OneofSint32 int32 `protobuf:"zigzag32,54,opt,name=oneof_sint32,oneof,def=-3200"`
121 }
122 type OneofUint32 struct {
123 OneofUint32 uint32 `protobuf:"varint,55,opt,name=oneof_uint32,oneof,def=3200"`
124 }
125 type OneofInt64 struct {
126 OneofInt64 int64 `protobuf:"varint,56,opt,name=oneof_int64,oneof,def=-123456789"`
127 }
128 type OneofSint64 struct {
129 OneofSint64 int64 `protobuf:"zigzag64,57,opt,name=oneof_sint64,oneof,def=-6400"`
130 }
131 type OneofUint64 struct {
132 OneofUint64 uint64 `protobuf:"varint,58,opt,name=oneof_uint64,oneof,def=6400"`
133 }
134 type OneofFixed32 struct {
135 OneofFixed32 uint32 `protobuf:"fixed32,59,opt,name=oneof_fixed32,oneof,def=320000"`
136 }
137 type OneofSfixed32 struct {
138 OneofSfixed32 int32 `protobuf:"fixed32,60,opt,name=oneof_sfixed32,oneof,def=-320000"`
139 }
140 type OneofFloat struct {
141 OneofFloat float32 `protobuf:"fixed32,61,opt,name=oneof_float,oneof,def=3.14159"`
142 }
143 type OneofFixed64 struct {
144 OneofFixed64 uint64 `protobuf:"fixed64,62,opt,name=oneof_fixed64,oneof,def=640000"`
145 }
146 type OneofSfixed64 struct {
147 OneofSfixed64 int64 `protobuf:"fixed64,63,opt,name=oneof_sfixed64,oneof,def=-640000"`
148 }
149 type OneofDouble struct {
150 OneofDouble float64 `protobuf:"fixed64,64,opt,name=oneof_double,oneof,def=3.14159265359"`
151 }
152 type OneofString struct {
153 OneofString string `protobuf:"bytes,65,opt,name=oneof_string,oneof,def=hello, \"world!\"\n"`
154 }
155 type OneofBytes struct {
156 OneofBytes []byte `protobuf:"bytes,66,opt,name=oneof_bytes,oneof,def=dead\\336\\255\\276\\357beef"`
157 }
158 type OneofEnum struct {
159 OneofEnum AberrantEnum `protobuf:"varint,67,opt,name=oneof_enum,enum=google.golang.org.example.AberrantEnum,oneof,def=0"`
160 }
161 type OneofMessage struct {
162 OneofMessage *AberrantMessage `protobuf:"bytes,68,opt,name=oneof_message,oneof"`
163 }
164
165 func (OneofBool) isOneofUnion() {}
166 func (OneofInt32) isOneofUnion() {}
167 func (OneofSint32) isOneofUnion() {}
168 func (OneofUint32) isOneofUnion() {}
169 func (OneofInt64) isOneofUnion() {}
170 func (OneofSint64) isOneofUnion() {}
171 func (OneofUint64) isOneofUnion() {}
172 func (OneofFixed32) isOneofUnion() {}
173 func (OneofSfixed32) isOneofUnion() {}
174 func (OneofFloat) isOneofUnion() {}
175 func (OneofFixed64) isOneofUnion() {}
176 func (OneofSfixed64) isOneofUnion() {}
177 func (OneofDouble) isOneofUnion() {}
178 func (OneofString) isOneofUnion() {}
179 func (OneofBytes) isOneofUnion() {}
180 func (OneofEnum) isOneofUnion() {}
181 func (OneofMessage) isOneofUnion() {}
182
183 type AberrantEnum int32
184
185 func TestAberrantMessages(t *testing.T) {
186 enumName := impl.AberrantDeriveFullName(reflect.TypeOf(AberrantEnum(0)))
187 messageName := impl.AberrantDeriveFullName(reflect.TypeOf(AberrantMessage{}))
188
189 want := new(descriptorpb.DescriptorProto)
190 if err := prototext.Unmarshal([]byte(`
191 name: "AberrantMessage"
192 field: [
193 {name:"opt_bool" number:1 label:LABEL_OPTIONAL type:TYPE_BOOL default_value:"true"},
194 {name:"opt_int32" number:2 label:LABEL_OPTIONAL type:TYPE_INT32 default_value:"-12345"},
195 {name:"opt_sint32" number:3 label:LABEL_OPTIONAL type:TYPE_SINT32 default_value:"-3200"},
196 {name:"opt_uint32" number:4 label:LABEL_OPTIONAL type:TYPE_UINT32 default_value:"3200"},
197 {name:"opt_int64" number:5 label:LABEL_OPTIONAL type:TYPE_INT64 default_value:"-123456789"},
198 {name:"opt_sint64" number:6 label:LABEL_OPTIONAL type:TYPE_SINT64 default_value:"-6400"},
199 {name:"opt_uint64" number:7 label:LABEL_OPTIONAL type:TYPE_UINT64 default_value:"6400"},
200 {name:"opt_fixed32" number:8 label:LABEL_OPTIONAL type:TYPE_FIXED32 default_value:"320000"},
201 {name:"opt_sfixed32" number:9 label:LABEL_OPTIONAL type:TYPE_SFIXED32 default_value:"-320000"},
202 {name:"opt_float" number:10 label:LABEL_OPTIONAL type:TYPE_FLOAT default_value:"3.14159"},
203 {name:"opt_fixed64" number:11 label:LABEL_OPTIONAL type:TYPE_FIXED64 default_value:"640000"},
204 {name:"opt_sfixed64" number:12 label:LABEL_OPTIONAL type:TYPE_SFIXED64 default_value:"-640000"},
205 {name:"opt_double" number:13 label:LABEL_OPTIONAL type:TYPE_DOUBLE default_value:"3.14159265359"},
206 {name:"opt_string" number:14 label:LABEL_OPTIONAL type:TYPE_STRING default_value:"hello, \"world!\"\n"},
207 {name:"opt_bytes" number:15 label:LABEL_OPTIONAL type:TYPE_BYTES default_value:"dead\\336\\255\\276\\357beef"},
208 {name:"opt_enum" number:16 label:LABEL_OPTIONAL type:TYPE_ENUM type_name:".`+enumName+`" default_value:"UNKNOWN_0"},
209 {name:"opt_message" number:17 label:LABEL_OPTIONAL type:TYPE_MESSAGE type_name:".`+messageName+`"},
210
211 {name:"rep_bool" number:18 label:LABEL_REPEATED type:TYPE_BOOL options:{packed:true}},
212 {name:"rep_int32" number:19 label:LABEL_REPEATED type:TYPE_INT32 options:{packed:true}},
213 {name:"rep_sint32" number:20 label:LABEL_REPEATED type:TYPE_SINT32 options:{packed:true}},
214 {name:"rep_uint32" number:21 label:LABEL_REPEATED type:TYPE_UINT32 options:{packed:true}},
215 {name:"rep_int64" number:22 label:LABEL_REPEATED type:TYPE_INT64 options:{packed:true}},
216 {name:"rep_sint64" number:23 label:LABEL_REPEATED type:TYPE_SINT64 options:{packed:true}},
217 {name:"rep_uint64" number:24 label:LABEL_REPEATED type:TYPE_UINT64 options:{packed:true}},
218 {name:"rep_fixed32" number:25 label:LABEL_REPEATED type:TYPE_FIXED32 options:{packed:true}},
219 {name:"rep_sfixed32" number:26 label:LABEL_REPEATED type:TYPE_SFIXED32 options:{packed:true}},
220 {name:"rep_float" number:27 label:LABEL_REPEATED type:TYPE_FLOAT options:{packed:true}},
221 {name:"rep_fixed64" number:28 label:LABEL_REPEATED type:TYPE_FIXED64 options:{packed:true}},
222 {name:"rep_sfixed64" number:29 label:LABEL_REPEATED type:TYPE_SFIXED64 options:{packed:true}},
223 {name:"rep_double" number:30 label:LABEL_REPEATED type:TYPE_DOUBLE options:{packed:true}},
224 {name:"rep_string" number:31 label:LABEL_REPEATED type:TYPE_STRING},
225 {name:"rep_bytes" number:32 label:LABEL_REPEATED type:TYPE_BYTES},
226 {name:"rep_enum" number:33 label:LABEL_REPEATED type:TYPE_ENUM type_name:".`+enumName+`"},
227 {name:"rep_message" number:34 label:LABEL_REPEATED type:TYPE_MESSAGE type_name:".`+messageName+`"},
228
229 {name:"map_string_bool" number:35 label:LABEL_REPEATED type:TYPE_MESSAGE type_name:".`+messageName+`.MapStringBoolEntry"},
230 {name:"map_string_int32" number:36 label:LABEL_REPEATED type:TYPE_MESSAGE type_name:".`+messageName+`.MapStringInt32Entry"},
231 {name:"map_string_sint32" number:37 label:LABEL_REPEATED type:TYPE_MESSAGE type_name:".`+messageName+`.MapStringSint32Entry"},
232 {name:"map_string_uint32" number:38 label:LABEL_REPEATED type:TYPE_MESSAGE type_name:".`+messageName+`.MapStringUint32Entry"},
233 {name:"map_string_int64" number:39 label:LABEL_REPEATED type:TYPE_MESSAGE type_name:".`+messageName+`.MapStringInt64Entry"},
234 {name:"map_string_sint64" number:40 label:LABEL_REPEATED type:TYPE_MESSAGE type_name:".`+messageName+`.MapStringSint64Entry"},
235 {name:"map_string_uint64" number:41 label:LABEL_REPEATED type:TYPE_MESSAGE type_name:".`+messageName+`.MapStringUint64Entry"},
236 {name:"map_string_fixed32" number:42 label:LABEL_REPEATED type:TYPE_MESSAGE type_name:".`+messageName+`.MapStringFixed32Entry"},
237 {name:"map_string_sfixed32" number:43 label:LABEL_REPEATED type:TYPE_MESSAGE type_name:".`+messageName+`.MapStringSfixed32Entry"},
238 {name:"map_string_float" number:44 label:LABEL_REPEATED type:TYPE_MESSAGE type_name:".`+messageName+`.MapStringFloatEntry"},
239 {name:"map_string_fixed64" number:45 label:LABEL_REPEATED type:TYPE_MESSAGE type_name:".`+messageName+`.MapStringFixed64Entry"},
240 {name:"map_string_sfixed64" number:46 label:LABEL_REPEATED type:TYPE_MESSAGE type_name:".`+messageName+`.MapStringSfixed64Entry"},
241 {name:"map_string_double" number:47 label:LABEL_REPEATED type:TYPE_MESSAGE type_name:".`+messageName+`.MapStringDoubleEntry"},
242 {name:"map_string_string" number:48 label:LABEL_REPEATED type:TYPE_MESSAGE type_name:".`+messageName+`.MapStringStringEntry"},
243 {name:"map_string_bytes" number:49 label:LABEL_REPEATED type:TYPE_MESSAGE type_name:".`+messageName+`.MapStringBytesEntry"},
244 {name:"map_string_enum" number:50 label:LABEL_REPEATED type:TYPE_MESSAGE type_name:".`+messageName+`.MapStringEnumEntry"},
245 {name:"map_string_message" number:51 label:LABEL_REPEATED type:TYPE_MESSAGE type_name:".`+messageName+`.MapStringMessageEntry"},
246
247 {name:"oneof_bool" number:52 label:LABEL_OPTIONAL type:TYPE_BOOL oneof_index:0 default_value:"true"},
248 {name:"oneof_int32" number:53 label:LABEL_OPTIONAL type:TYPE_INT32 oneof_index:0 default_value:"-12345"},
249 {name:"oneof_sint32" number:54 label:LABEL_OPTIONAL type:TYPE_SINT32 oneof_index:0 default_value:"-3200"},
250 {name:"oneof_uint32" number:55 label:LABEL_OPTIONAL type:TYPE_UINT32 oneof_index:0 default_value:"3200"},
251 {name:"oneof_int64" number:56 label:LABEL_OPTIONAL type:TYPE_INT64 oneof_index:0 default_value:"-123456789"},
252 {name:"oneof_sint64" number:57 label:LABEL_OPTIONAL type:TYPE_SINT64 oneof_index:0 default_value:"-6400"},
253 {name:"oneof_uint64" number:58 label:LABEL_OPTIONAL type:TYPE_UINT64 oneof_index:0 default_value:"6400"},
254 {name:"oneof_fixed32" number:59 label:LABEL_OPTIONAL type:TYPE_FIXED32 oneof_index:0 default_value:"320000"},
255 {name:"oneof_sfixed32" number:60 label:LABEL_OPTIONAL type:TYPE_SFIXED32 oneof_index:0 default_value:"-320000"},
256 {name:"oneof_float" number:61 label:LABEL_OPTIONAL type:TYPE_FLOAT oneof_index:0 default_value:"3.14159"},
257 {name:"oneof_fixed64" number:62 label:LABEL_OPTIONAL type:TYPE_FIXED64 oneof_index:0 default_value:"640000"},
258 {name:"oneof_sfixed64" number:63 label:LABEL_OPTIONAL type:TYPE_SFIXED64 oneof_index:0 default_value:"-640000"},
259 {name:"oneof_double" number:64 label:LABEL_OPTIONAL type:TYPE_DOUBLE oneof_index:0 default_value:"3.14159265359"},
260 {name:"oneof_string" number:65 label:LABEL_OPTIONAL type:TYPE_STRING oneof_index:0 default_value:"hello, \"world!\"\n"},
261 {name:"oneof_bytes" number:66 label:LABEL_OPTIONAL type:TYPE_BYTES oneof_index:0 default_value:"dead\\336\\255\\276\\357beef"},
262 {name:"oneof_enum" number:67 label:LABEL_OPTIONAL type:TYPE_ENUM oneof_index:0 type_name:".`+enumName+`" default_value:"UNKNOWN_0"},
263 {name:"oneof_message" number:68 label:LABEL_OPTIONAL type:TYPE_MESSAGE oneof_index:0 type_name:".`+messageName+`"}
264 ]
265 oneof_decl: [{name:"oneof_union"}]
266 extension_range: [{start:10 end:101}]
267 nested_type: [
268 {name:"MapStringBoolEntry" field:[{name:"key" number:1 label:LABEL_OPTIONAL type:TYPE_STRING}, {name:"value" number:2 label:LABEL_OPTIONAL type:TYPE_BOOL}] options:{map_entry:true}},
269 {name:"MapStringInt32Entry" field:[{name:"key" number:1 label:LABEL_OPTIONAL type:TYPE_STRING}, {name:"value" number:2 label:LABEL_OPTIONAL type:TYPE_INT32}] options:{map_entry:true}},
270 {name:"MapStringSint32Entry" field:[{name:"key" number:1 label:LABEL_OPTIONAL type:TYPE_STRING}, {name:"value" number:2 label:LABEL_OPTIONAL type:TYPE_SINT32}] options:{map_entry:true}},
271 {name:"MapStringUint32Entry" field:[{name:"key" number:1 label:LABEL_OPTIONAL type:TYPE_STRING}, {name:"value" number:2 label:LABEL_OPTIONAL type:TYPE_UINT32}] options:{map_entry:true}},
272 {name:"MapStringInt64Entry" field:[{name:"key" number:1 label:LABEL_OPTIONAL type:TYPE_STRING}, {name:"value" number:2 label:LABEL_OPTIONAL type:TYPE_INT64}] options:{map_entry:true}},
273 {name:"MapStringSint64Entry" field:[{name:"key" number:1 label:LABEL_OPTIONAL type:TYPE_STRING}, {name:"value" number:2 label:LABEL_OPTIONAL type:TYPE_SINT64}] options:{map_entry:true}},
274 {name:"MapStringUint64Entry" field:[{name:"key" number:1 label:LABEL_OPTIONAL type:TYPE_STRING}, {name:"value" number:2 label:LABEL_OPTIONAL type:TYPE_UINT64}] options:{map_entry:true}},
275 {name:"MapStringFixed32Entry" field:[{name:"key" number:1 label:LABEL_OPTIONAL type:TYPE_STRING}, {name:"value" number:2 label:LABEL_OPTIONAL type:TYPE_FIXED32}] options:{map_entry:true}},
276 {name:"MapStringSfixed32Entry" field:[{name:"key" number:1 label:LABEL_OPTIONAL type:TYPE_STRING}, {name:"value" number:2 label:LABEL_OPTIONAL type:TYPE_SFIXED32}] options:{map_entry:true}},
277 {name:"MapStringFloatEntry" field:[{name:"key" number:1 label:LABEL_OPTIONAL type:TYPE_STRING}, {name:"value" number:2 label:LABEL_OPTIONAL type:TYPE_FLOAT}] options:{map_entry:true}},
278 {name:"MapStringFixed64Entry" field:[{name:"key" number:1 label:LABEL_OPTIONAL type:TYPE_STRING}, {name:"value" number:2 label:LABEL_OPTIONAL type:TYPE_FIXED64}] options:{map_entry:true}},
279 {name:"MapStringSfixed64Entry" field:[{name:"key" number:1 label:LABEL_OPTIONAL type:TYPE_STRING}, {name:"value" number:2 label:LABEL_OPTIONAL type:TYPE_SFIXED64}] options:{map_entry:true}},
280 {name:"MapStringDoubleEntry" field:[{name:"key" number:1 label:LABEL_OPTIONAL type:TYPE_STRING}, {name:"value" number:2 label:LABEL_OPTIONAL type:TYPE_DOUBLE}] options:{map_entry:true}},
281 {name:"MapStringStringEntry" field:[{name:"key" number:1 label:LABEL_OPTIONAL type:TYPE_STRING}, {name:"value" number:2 label:LABEL_OPTIONAL type:TYPE_STRING}] options:{map_entry:true}},
282 {name:"MapStringBytesEntry" field:[{name:"key" number:1 label:LABEL_OPTIONAL type:TYPE_STRING}, {name:"value" number:2 label:LABEL_OPTIONAL type:TYPE_BYTES}] options:{map_entry:true}},
283 {name:"MapStringEnumEntry" field:[{name:"key" number:1 label:LABEL_OPTIONAL type:TYPE_STRING}, {name:"value" number:2 label:LABEL_OPTIONAL type:TYPE_ENUM type_name:".`+enumName+`"}] options:{map_entry:true}},
284 {name:"MapStringMessageEntry" field:[{name:"key" number:1 label:LABEL_OPTIONAL type:TYPE_STRING}, {name:"value" number:2 label:LABEL_OPTIONAL type:TYPE_MESSAGE type_name:".`+messageName+`"}] options:{map_entry:true}}
285 ]
286 `), want); err != nil {
287 t.Fatalf("prototext.Unmarshal() error: %v", err)
288 }
289
290 md := impl.LegacyLoadMessageDesc(reflect.TypeOf(&AberrantMessage{}))
291 got := protodesc.ToDescriptorProto(md)
292 if diff := cmp.Diff(want, got, protocmp.Transform()); diff != "" {
293 t.Errorf("mismatching descriptor (-want +got):\n%s", diff)
294 }
295 }
296
297 type AberrantMessage1 struct {
298 M *AberrantMessage2 `protobuf:"bytes,1,opt,name=message"`
299 }
300
301 type AberrantMessage2 struct {
302 M *AberrantMessage1 `protobuf:"bytes,1,opt,name=message"`
303 }
304
305 func TestAberrantRace(t *testing.T) {
306 var gotMD1, wantMD1, gotMD2, wantMD2 protoreflect.MessageDescriptor
307
308 var wg sync.WaitGroup
309 wg.Add(2)
310 go func() {
311 defer wg.Done()
312 md := impl.LegacyLoadMessageDesc(reflect.TypeOf(&AberrantMessage1{}))
313 wantMD2 = md.Fields().Get(0).Message()
314 gotMD2 = wantMD2.Fields().Get(0).Message().Fields().Get(0).Message()
315 }()
316 go func() {
317 defer wg.Done()
318 md := impl.LegacyLoadMessageDesc(reflect.TypeOf(&AberrantMessage2{}))
319 wantMD1 = md.Fields().Get(0).Message()
320 gotMD1 = wantMD1.Fields().Get(0).Message().Fields().Get(0).Message()
321 }()
322 wg.Wait()
323
324 if gotMD1 != wantMD1 || gotMD2 != wantMD2 {
325 t.Errorf("mismatching exact message descriptors")
326 }
327 }
328
329 func TestAberrantExtensions(t *testing.T) {
330 tests := []struct {
331 in *impl.ExtensionInfo
332 wantName protoreflect.FullName
333 wantNumber protoreflect.FieldNumber
334 wantPlaceholder bool
335 }{{
336 in: &impl.ExtensionInfo{Field: 500},
337 wantNumber: 500,
338 wantPlaceholder: true,
339 }, {
340 in: &impl.ExtensionInfo{Name: "foo.bar.baz"},
341 wantName: "foo.bar.baz",
342 wantPlaceholder: true,
343 }}
344
345 for _, tt := range tests {
346 t.Run("", func(t *testing.T) {
347 xtd := tt.in.TypeDescriptor()
348 switch {
349 case xtd.FullName() != tt.wantName:
350 t.Errorf("FullName() = %v, want %v", xtd.FullName(), tt.wantName)
351 case xtd.Number() != tt.wantNumber:
352 t.Errorf("Number() = %v, want %v", xtd.Number(), tt.wantNumber)
353 case xtd.IsPlaceholder() != tt.wantPlaceholder:
354 t.Errorf("IsPlaceholder() = %v, want %v", xtd.IsPlaceholder(), tt.wantPlaceholder)
355 }
356 })
357 }
358 }
359
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