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1 // Protocol Buffers - Google's data interchange format | |
2 // Copyright 2008 Google Inc. All rights reserved. | |
3 // http://code.google.com/p/protobuf/ | |
4 // | |
5 // Redistribution and use in source and binary forms, with or without | |
6 // modification, are permitted provided that the following conditions are | |
7 // met: | |
8 // | |
9 // * Redistributions of source code must retain the above copyright | |
10 // notice, this list of conditions and the following disclaimer. | |
11 // * Redistributions in binary form must reproduce the above | |
12 // copyright notice, this list of conditions and the following disclaimer | |
13 // in the documentation and/or other materials provided with the | |
14 // distribution. | |
15 // * Neither the name of Google Inc. nor the names of its | |
16 // contributors may be used to endorse or promote products derived from | |
17 // this software without specific prior written permission. | |
18 // | |
19 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
20 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
21 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
22 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
23 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
24 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
25 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
26 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
27 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
28 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
29 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
30 | |
31 // Author: kenton@google.com (Kenton Varda) | |
32 // Based on original Protocol Buffers design by | |
33 // Sanjay Ghemawat, Jeff Dean, and others. | |
34 // | |
35 // A proto file we will use for unit testing. | |
36 | |
37 | |
38 // Some generic_services option(s) added automatically. | |
39 // See: http://go/proto2-generic-services-default | |
40 option cc_generic_services = true; // auto-added | |
41 option java_generic_services = true; // auto-added | |
42 option py_generic_services = true; // auto-added | |
43 | |
44 import "google/protobuf/unittest_import.proto"; | |
45 | |
46 // We don't put this in a package within proto2 because we need to make sure | |
47 // that the generated code doesn't depend on being in the proto2 namespace. | |
48 // In test_util.h we do "using namespace unittest = protobuf_unittest". | |
49 package protobuf_unittest; | |
50 | |
51 // Protos optimized for SPEED use a strict superset of the generated code | |
52 // of equivalent ones optimized for CODE_SIZE, so we should optimize all our | |
53 // tests for speed unless explicitly testing code size optimization. | |
54 option optimize_for = SPEED; | |
55 | |
56 option java_outer_classname = "UnittestProto"; | |
57 | |
58 // This proto includes every type of field in both singular and repeated | |
59 // forms. | |
60 message TestAllTypes { | |
61 message NestedMessage { | |
62 // The field name "b" fails to compile in proto1 because it conflicts with | |
63 // a local variable named "b" in one of the generated methods. Doh. | |
64 // This file needs to compile in proto1 to test backwards-compatibility. | |
65 optional int32 bb = 1; | |
66 } | |
67 | |
68 enum NestedEnum { | |
69 FOO = 1; | |
70 BAR = 2; | |
71 BAZ = 3; | |
72 } | |
73 | |
74 // Singular | |
75 optional int32 optional_int32 = 1; | |
76 optional int64 optional_int64 = 2; | |
77 optional uint32 optional_uint32 = 3; | |
78 optional uint64 optional_uint64 = 4; | |
79 optional sint32 optional_sint32 = 5; | |
80 optional sint64 optional_sint64 = 6; | |
81 optional fixed32 optional_fixed32 = 7; | |
82 optional fixed64 optional_fixed64 = 8; | |
83 optional sfixed32 optional_sfixed32 = 9; | |
84 optional sfixed64 optional_sfixed64 = 10; | |
85 optional float optional_float = 11; | |
86 optional double optional_double = 12; | |
87 optional bool optional_bool = 13; | |
88 optional string optional_string = 14; | |
89 optional bytes optional_bytes = 15; | |
90 | |
91 optional group OptionalGroup = 16 { | |
92 optional int32 a = 17; | |
93 } | |
94 | |
95 optional NestedMessage optional_nested_message = 18; | |
96 optional ForeignMessage optional_foreign_message = 19; | |
97 optional protobuf_unittest_import.ImportMessage optional_import_message = 20; | |
98 | |
99 optional NestedEnum optional_nested_enum = 21; | |
100 optional ForeignEnum optional_foreign_enum = 22; | |
101 optional protobuf_unittest_import.ImportEnum optional_import_enum = 23; | |
102 | |
103 optional string optional_string_piece = 24 [ctype=STRING_PIECE]; | |
104 optional string optional_cord = 25 [ctype=CORD]; | |
105 | |
106 // Defined in unittest_import_public.proto | |
107 optional protobuf_unittest_import.PublicImportMessage | |
108 optional_public_import_message = 26; | |
109 | |
110 optional NestedMessage optional_lazy_message = 27 [lazy=true]; | |
111 | |
112 // Repeated | |
113 repeated int32 repeated_int32 = 31; | |
114 repeated int64 repeated_int64 = 32; | |
115 repeated uint32 repeated_uint32 = 33; | |
116 repeated uint64 repeated_uint64 = 34; | |
117 repeated sint32 repeated_sint32 = 35; | |
118 repeated sint64 repeated_sint64 = 36; | |
119 repeated fixed32 repeated_fixed32 = 37; | |
120 repeated fixed64 repeated_fixed64 = 38; | |
121 repeated sfixed32 repeated_sfixed32 = 39; | |
122 repeated sfixed64 repeated_sfixed64 = 40; | |
123 repeated float repeated_float = 41; | |
124 repeated double repeated_double = 42; | |
125 repeated bool repeated_bool = 43; | |
126 repeated string repeated_string = 44; | |
127 repeated bytes repeated_bytes = 45; | |
128 | |
129 repeated group RepeatedGroup = 46 { | |
130 optional int32 a = 47; | |
131 } | |
132 | |
133 repeated NestedMessage repeated_nested_message = 48; | |
134 repeated ForeignMessage repeated_foreign_message = 49; | |
135 repeated protobuf_unittest_import.ImportMessage repeated_import_message = 50; | |
136 | |
137 repeated NestedEnum repeated_nested_enum = 51; | |
138 repeated ForeignEnum repeated_foreign_enum = 52; | |
139 repeated protobuf_unittest_import.ImportEnum repeated_import_enum = 53; | |
140 | |
141 repeated string repeated_string_piece = 54 [ctype=STRING_PIECE]; | |
142 repeated string repeated_cord = 55 [ctype=CORD]; | |
143 | |
144 repeated NestedMessage repeated_lazy_message = 57 [lazy=true]; | |
145 | |
146 // Singular with defaults | |
147 optional int32 default_int32 = 61 [default = 41 ]; | |
148 optional int64 default_int64 = 62 [default = 42 ]; | |
149 optional uint32 default_uint32 = 63 [default = 43 ]; | |
150 optional uint64 default_uint64 = 64 [default = 44 ]; | |
151 optional sint32 default_sint32 = 65 [default = -45 ]; | |
152 optional sint64 default_sint64 = 66 [default = 46 ]; | |
153 optional fixed32 default_fixed32 = 67 [default = 47 ]; | |
154 optional fixed64 default_fixed64 = 68 [default = 48 ]; | |
155 optional sfixed32 default_sfixed32 = 69 [default = 49 ]; | |
156 optional sfixed64 default_sfixed64 = 70 [default = -50 ]; | |
157 optional float default_float = 71 [default = 51.5 ]; | |
158 optional double default_double = 72 [default = 52e3 ]; | |
159 optional bool default_bool = 73 [default = true ]; | |
160 optional string default_string = 74 [default = "hello"]; | |
161 optional bytes default_bytes = 75 [default = "world"]; | |
162 | |
163 optional NestedEnum default_nested_enum = 81 [default = BAR ]; | |
164 optional ForeignEnum default_foreign_enum = 82 [default = FOREIGN_BAR]; | |
165 optional protobuf_unittest_import.ImportEnum | |
166 default_import_enum = 83 [default = IMPORT_BAR]; | |
167 | |
168 optional string default_string_piece = 84 [ctype=STRING_PIECE,default="abc"]; | |
169 optional string default_cord = 85 [ctype=CORD,default="123"]; | |
170 } | |
171 | |
172 message TestDeprecatedFields { | |
173 optional int32 deprecated_int32 = 1 [deprecated=true]; | |
174 } | |
175 | |
176 // Define these after TestAllTypes to make sure the compiler can handle | |
177 // that. | |
178 message ForeignMessage { | |
179 optional int32 c = 1; | |
180 } | |
181 | |
182 enum ForeignEnum { | |
183 FOREIGN_FOO = 4; | |
184 FOREIGN_BAR = 5; | |
185 FOREIGN_BAZ = 6; | |
186 } | |
187 | |
188 message TestAllExtensions { | |
189 extensions 1 to max; | |
190 } | |
191 | |
192 extend TestAllExtensions { | |
193 // Singular | |
194 optional int32 optional_int32_extension = 1; | |
195 optional int64 optional_int64_extension = 2; | |
196 optional uint32 optional_uint32_extension = 3; | |
197 optional uint64 optional_uint64_extension = 4; | |
198 optional sint32 optional_sint32_extension = 5; | |
199 optional sint64 optional_sint64_extension = 6; | |
200 optional fixed32 optional_fixed32_extension = 7; | |
201 optional fixed64 optional_fixed64_extension = 8; | |
202 optional sfixed32 optional_sfixed32_extension = 9; | |
203 optional sfixed64 optional_sfixed64_extension = 10; | |
204 optional float optional_float_extension = 11; | |
205 optional double optional_double_extension = 12; | |
206 optional bool optional_bool_extension = 13; | |
207 optional string optional_string_extension = 14; | |
208 optional bytes optional_bytes_extension = 15; | |
209 | |
210 optional group OptionalGroup_extension = 16 { | |
211 optional int32 a = 17; | |
212 } | |
213 | |
214 optional TestAllTypes.NestedMessage optional_nested_message_extension = 18; | |
215 optional ForeignMessage optional_foreign_message_extension = 19; | |
216 optional protobuf_unittest_import.ImportMessage | |
217 optional_import_message_extension = 20; | |
218 | |
219 optional TestAllTypes.NestedEnum optional_nested_enum_extension = 21; | |
220 optional ForeignEnum optional_foreign_enum_extension = 22; | |
221 optional protobuf_unittest_import.ImportEnum | |
222 optional_import_enum_extension = 23; | |
223 | |
224 optional string optional_string_piece_extension = 24 [ctype=STRING_PIECE]; | |
225 optional string optional_cord_extension = 25 [ctype=CORD]; | |
226 | |
227 optional protobuf_unittest_import.PublicImportMessage | |
228 optional_public_import_message_extension = 26; | |
229 | |
230 optional TestAllTypes.NestedMessage | |
231 optional_lazy_message_extension = 27 [lazy=true]; | |
232 | |
233 // Repeated | |
234 repeated int32 repeated_int32_extension = 31; | |
235 repeated int64 repeated_int64_extension = 32; | |
236 repeated uint32 repeated_uint32_extension = 33; | |
237 repeated uint64 repeated_uint64_extension = 34; | |
238 repeated sint32 repeated_sint32_extension = 35; | |
239 repeated sint64 repeated_sint64_extension = 36; | |
240 repeated fixed32 repeated_fixed32_extension = 37; | |
241 repeated fixed64 repeated_fixed64_extension = 38; | |
242 repeated sfixed32 repeated_sfixed32_extension = 39; | |
243 repeated sfixed64 repeated_sfixed64_extension = 40; | |
244 repeated float repeated_float_extension = 41; | |
245 repeated double repeated_double_extension = 42; | |
246 repeated bool repeated_bool_extension = 43; | |
247 repeated string repeated_string_extension = 44; | |
248 repeated bytes repeated_bytes_extension = 45; | |
249 | |
250 repeated group RepeatedGroup_extension = 46 { | |
251 optional int32 a = 47; | |
252 } | |
253 | |
254 repeated TestAllTypes.NestedMessage repeated_nested_message_extension = 48; | |
255 repeated ForeignMessage repeated_foreign_message_extension = 49; | |
256 repeated protobuf_unittest_import.ImportMessage | |
257 repeated_import_message_extension = 50; | |
258 | |
259 repeated TestAllTypes.NestedEnum repeated_nested_enum_extension = 51; | |
260 repeated ForeignEnum repeated_foreign_enum_extension = 52; | |
261 repeated protobuf_unittest_import.ImportEnum | |
262 repeated_import_enum_extension = 53; | |
263 | |
264 repeated string repeated_string_piece_extension = 54 [ctype=STRING_PIECE]; | |
265 repeated string repeated_cord_extension = 55 [ctype=CORD]; | |
266 | |
267 repeated TestAllTypes.NestedMessage | |
268 repeated_lazy_message_extension = 57 [lazy=true]; | |
269 | |
270 // Singular with defaults | |
271 optional int32 default_int32_extension = 61 [default = 41 ]; | |
272 optional int64 default_int64_extension = 62 [default = 42 ]; | |
273 optional uint32 default_uint32_extension = 63 [default = 43 ]; | |
274 optional uint64 default_uint64_extension = 64 [default = 44 ]; | |
275 optional sint32 default_sint32_extension = 65 [default = -45 ]; | |
276 optional sint64 default_sint64_extension = 66 [default = 46 ]; | |
277 optional fixed32 default_fixed32_extension = 67 [default = 47 ]; | |
278 optional fixed64 default_fixed64_extension = 68 [default = 48 ]; | |
279 optional sfixed32 default_sfixed32_extension = 69 [default = 49 ]; | |
280 optional sfixed64 default_sfixed64_extension = 70 [default = -50 ]; | |
281 optional float default_float_extension = 71 [default = 51.5 ]; | |
282 optional double default_double_extension = 72 [default = 52e3 ]; | |
283 optional bool default_bool_extension = 73 [default = true ]; | |
284 optional string default_string_extension = 74 [default = "hello"]; | |
285 optional bytes default_bytes_extension = 75 [default = "world"]; | |
286 | |
287 optional TestAllTypes.NestedEnum | |
288 default_nested_enum_extension = 81 [default = BAR]; | |
289 optional ForeignEnum | |
290 default_foreign_enum_extension = 82 [default = FOREIGN_BAR]; | |
291 optional protobuf_unittest_import.ImportEnum | |
292 default_import_enum_extension = 83 [default = IMPORT_BAR]; | |
293 | |
294 optional string default_string_piece_extension = 84 [ctype=STRING_PIECE, | |
295 default="abc"]; | |
296 optional string default_cord_extension = 85 [ctype=CORD, default="123"]; | |
297 } | |
298 | |
299 message TestNestedExtension { | |
300 extend TestAllExtensions { | |
301 // Check for bug where string extensions declared in tested scope did not | |
302 // compile. | |
303 optional string test = 1002 [default="test"]; | |
304 } | |
305 } | |
306 | |
307 // We have separate messages for testing required fields because it's | |
308 // annoying to have to fill in required fields in TestProto in order to | |
309 // do anything with it. Note that we don't need to test every type of | |
310 // required filed because the code output is basically identical to | |
311 // optional fields for all types. | |
312 message TestRequired { | |
313 required int32 a = 1; | |
314 optional int32 dummy2 = 2; | |
315 required int32 b = 3; | |
316 | |
317 extend TestAllExtensions { | |
318 optional TestRequired single = 1000; | |
319 repeated TestRequired multi = 1001; | |
320 } | |
321 | |
322 // Pad the field count to 32 so that we can test that IsInitialized() | |
323 // properly checks multiple elements of has_bits_. | |
324 optional int32 dummy4 = 4; | |
325 optional int32 dummy5 = 5; | |
326 optional int32 dummy6 = 6; | |
327 optional int32 dummy7 = 7; | |
328 optional int32 dummy8 = 8; | |
329 optional int32 dummy9 = 9; | |
330 optional int32 dummy10 = 10; | |
331 optional int32 dummy11 = 11; | |
332 optional int32 dummy12 = 12; | |
333 optional int32 dummy13 = 13; | |
334 optional int32 dummy14 = 14; | |
335 optional int32 dummy15 = 15; | |
336 optional int32 dummy16 = 16; | |
337 optional int32 dummy17 = 17; | |
338 optional int32 dummy18 = 18; | |
339 optional int32 dummy19 = 19; | |
340 optional int32 dummy20 = 20; | |
341 optional int32 dummy21 = 21; | |
342 optional int32 dummy22 = 22; | |
343 optional int32 dummy23 = 23; | |
344 optional int32 dummy24 = 24; | |
345 optional int32 dummy25 = 25; | |
346 optional int32 dummy26 = 26; | |
347 optional int32 dummy27 = 27; | |
348 optional int32 dummy28 = 28; | |
349 optional int32 dummy29 = 29; | |
350 optional int32 dummy30 = 30; | |
351 optional int32 dummy31 = 31; | |
352 optional int32 dummy32 = 32; | |
353 | |
354 required int32 c = 33; | |
355 } | |
356 | |
357 message TestRequiredForeign { | |
358 optional TestRequired optional_message = 1; | |
359 repeated TestRequired repeated_message = 2; | |
360 optional int32 dummy = 3; | |
361 } | |
362 | |
363 // Test that we can use NestedMessage from outside TestAllTypes. | |
364 message TestForeignNested { | |
365 optional TestAllTypes.NestedMessage foreign_nested = 1; | |
366 } | |
367 | |
368 // TestEmptyMessage is used to test unknown field support. | |
369 message TestEmptyMessage { | |
370 } | |
371 | |
372 // Like above, but declare all field numbers as potential extensions. No | |
373 // actual extensions should ever be defined for this type. | |
374 message TestEmptyMessageWithExtensions { | |
375 extensions 1 to max; | |
376 } | |
377 | |
378 message TestMultipleExtensionRanges { | |
379 extensions 42; | |
380 extensions 4143 to 4243; | |
381 extensions 65536 to max; | |
382 } | |
383 | |
384 // Test that really large tag numbers don't break anything. | |
385 message TestReallyLargeTagNumber { | |
386 // The largest possible tag number is 2^28 - 1, since the wire format uses | |
387 // three bits to communicate wire type. | |
388 optional int32 a = 1; | |
389 optional int32 bb = 268435455; | |
390 } | |
391 | |
392 message TestRecursiveMessage { | |
393 optional TestRecursiveMessage a = 1; | |
394 optional int32 i = 2; | |
395 } | |
396 | |
397 // Test that mutual recursion works. | |
398 message TestMutualRecursionA { | |
399 optional TestMutualRecursionB bb = 1; | |
400 } | |
401 | |
402 message TestMutualRecursionB { | |
403 optional TestMutualRecursionA a = 1; | |
404 optional int32 optional_int32 = 2; | |
405 } | |
406 | |
407 // Test that groups have disjoint field numbers from their siblings and | |
408 // parents. This is NOT possible in proto1; only proto2. When attempting | |
409 // to compile with proto1, this will emit an error; so we only include it | |
410 // in protobuf_unittest_proto. | |
411 message TestDupFieldNumber { // NO_PROTO1 | |
412 optional int32 a = 1; // NO_PROTO1 | |
413 optional group Foo = 2 { optional int32 a = 1; } // NO_PROTO1 | |
414 optional group Bar = 3 { optional int32 a = 1; } // NO_PROTO1 | |
415 } // NO_PROTO1 | |
416 | |
417 // Additional messages for testing lazy fields. | |
418 message TestEagerMessage { | |
419 optional TestAllTypes sub_message = 1 [lazy=false]; | |
420 } | |
421 message TestLazyMessage { | |
422 optional TestAllTypes sub_message = 1 [lazy=true]; | |
423 } | |
424 | |
425 // Needed for a Python test. | |
426 message TestNestedMessageHasBits { | |
427 message NestedMessage { | |
428 repeated int32 nestedmessage_repeated_int32 = 1; | |
429 repeated ForeignMessage nestedmessage_repeated_foreignmessage = 2; | |
430 } | |
431 optional NestedMessage optional_nested_message = 1; | |
432 } | |
433 | |
434 | |
435 // Test an enum that has multiple values with the same number. | |
436 enum TestEnumWithDupValue { | |
437 option allow_alias = true; | |
438 FOO1 = 1; | |
439 BAR1 = 2; | |
440 BAZ = 3; | |
441 FOO2 = 1; | |
442 BAR2 = 2; | |
443 } | |
444 | |
445 // Test an enum with large, unordered values. | |
446 enum TestSparseEnum { | |
447 SPARSE_A = 123; | |
448 SPARSE_B = 62374; | |
449 SPARSE_C = 12589234; | |
450 SPARSE_D = -15; | |
451 SPARSE_E = -53452; | |
452 SPARSE_F = 0; | |
453 SPARSE_G = 2; | |
454 } | |
455 | |
456 // Test message with CamelCase field names. This violates Protocol Buffer | |
457 // standard style. | |
458 message TestCamelCaseFieldNames { | |
459 optional int32 PrimitiveField = 1; | |
460 optional string StringField = 2; | |
461 optional ForeignEnum EnumField = 3; | |
462 optional ForeignMessage MessageField = 4; | |
463 optional string StringPieceField = 5 [ctype=STRING_PIECE]; | |
464 optional string CordField = 6 [ctype=CORD]; | |
465 | |
466 repeated int32 RepeatedPrimitiveField = 7; | |
467 repeated string RepeatedStringField = 8; | |
468 repeated ForeignEnum RepeatedEnumField = 9; | |
469 repeated ForeignMessage RepeatedMessageField = 10; | |
470 repeated string RepeatedStringPieceField = 11 [ctype=STRING_PIECE]; | |
471 repeated string RepeatedCordField = 12 [ctype=CORD]; | |
472 } | |
473 | |
474 | |
475 // We list fields out of order, to ensure that we're using field number and not | |
476 // field index to determine serialization order. | |
477 message TestFieldOrderings { | |
478 optional string my_string = 11; | |
479 extensions 2 to 10; | |
480 optional int64 my_int = 1; | |
481 extensions 12 to 100; | |
482 optional float my_float = 101; | |
483 } | |
484 | |
485 | |
486 extend TestFieldOrderings { | |
487 optional string my_extension_string = 50; | |
488 optional int32 my_extension_int = 5; | |
489 } | |
490 | |
491 | |
492 message TestExtremeDefaultValues { | |
493 optional bytes escaped_bytes = 1 [default = "\0\001\a\b\f\n\r\t\v\\\'\"\xfe"]; | |
494 optional uint32 large_uint32 = 2 [default = 0xFFFFFFFF]; | |
495 optional uint64 large_uint64 = 3 [default = 0xFFFFFFFFFFFFFFFF]; | |
496 optional int32 small_int32 = 4 [default = -0x7FFFFFFF]; | |
497 optional int64 small_int64 = 5 [default = -0x7FFFFFFFFFFFFFFF]; | |
498 optional int32 really_small_int32 = 21 [default = -0x80000000]; | |
499 optional int64 really_small_int64 = 22 [default = -0x8000000000000000]; | |
500 | |
501 // The default value here is UTF-8 for "\u1234". (We could also just type | |
502 // the UTF-8 text directly into this text file rather than escape it, but | |
503 // lots of people use editors that would be confused by this.) | |
504 optional string utf8_string = 6 [default = "\341\210\264"]; | |
505 | |
506 // Tests for single-precision floating-point values. | |
507 optional float zero_float = 7 [default = 0]; | |
508 optional float one_float = 8 [default = 1]; | |
509 optional float small_float = 9 [default = 1.5]; | |
510 optional float negative_one_float = 10 [default = -1]; | |
511 optional float negative_float = 11 [default = -1.5]; | |
512 // Using exponents | |
513 optional float large_float = 12 [default = 2E8]; | |
514 optional float small_negative_float = 13 [default = -8e-28]; | |
515 | |
516 // Text for nonfinite floating-point values. | |
517 optional double inf_double = 14 [default = inf]; | |
518 optional double neg_inf_double = 15 [default = -inf]; | |
519 optional double nan_double = 16 [default = nan]; | |
520 optional float inf_float = 17 [default = inf]; | |
521 optional float neg_inf_float = 18 [default = -inf]; | |
522 optional float nan_float = 19 [default = nan]; | |
523 | |
524 // Tests for C++ trigraphs. | |
525 // Trigraphs should be escaped in C++ generated files, but they should not be | |
526 // escaped for other languages. | |
527 // Note that in .proto file, "\?" is a valid way to escape ? in string | |
528 // literals. | |
529 optional string cpp_trigraph = 20 [default = "? \? ?? \?? \??? ??/ ?\?-"]; | |
530 | |
531 // String defaults containing the character '\000' | |
532 optional string string_with_zero = 23 [default = "hel\000lo"]; | |
533 optional bytes bytes_with_zero = 24 [default = "wor\000ld"]; | |
534 optional string string_piece_with_zero = 25 [ctype=STRING_PIECE, | |
535 default="ab\000c"]; | |
536 optional string cord_with_zero = 26 [ctype=CORD, | |
537 default="12\0003"]; | |
538 } | |
539 | |
540 message SparseEnumMessage { | |
541 optional TestSparseEnum sparse_enum = 1; | |
542 } | |
543 | |
544 // Test String and Bytes: string is for valid UTF-8 strings | |
545 message OneString { | |
546 optional string data = 1; | |
547 } | |
548 | |
549 message MoreString { | |
550 repeated string data = 1; | |
551 } | |
552 | |
553 message OneBytes { | |
554 optional bytes data = 1; | |
555 } | |
556 | |
557 message MoreBytes { | |
558 repeated bytes data = 1; | |
559 } | |
560 | |
561 | |
562 // Test messages for packed fields | |
563 | |
564 message TestPackedTypes { | |
565 repeated int32 packed_int32 = 90 [packed = true]; | |
566 repeated int64 packed_int64 = 91 [packed = true]; | |
567 repeated uint32 packed_uint32 = 92 [packed = true]; | |
568 repeated uint64 packed_uint64 = 93 [packed = true]; | |
569 repeated sint32 packed_sint32 = 94 [packed = true]; | |
570 repeated sint64 packed_sint64 = 95 [packed = true]; | |
571 repeated fixed32 packed_fixed32 = 96 [packed = true]; | |
572 repeated fixed64 packed_fixed64 = 97 [packed = true]; | |
573 repeated sfixed32 packed_sfixed32 = 98 [packed = true]; | |
574 repeated sfixed64 packed_sfixed64 = 99 [packed = true]; | |
575 repeated float packed_float = 100 [packed = true]; | |
576 repeated double packed_double = 101 [packed = true]; | |
577 repeated bool packed_bool = 102 [packed = true]; | |
578 repeated ForeignEnum packed_enum = 103 [packed = true]; | |
579 } | |
580 | |
581 // A message with the same fields as TestPackedTypes, but without packing. Used | |
582 // to test packed <-> unpacked wire compatibility. | |
583 message TestUnpackedTypes { | |
584 repeated int32 unpacked_int32 = 90 [packed = false]; | |
585 repeated int64 unpacked_int64 = 91 [packed = false]; | |
586 repeated uint32 unpacked_uint32 = 92 [packed = false]; | |
587 repeated uint64 unpacked_uint64 = 93 [packed = false]; | |
588 repeated sint32 unpacked_sint32 = 94 [packed = false]; | |
589 repeated sint64 unpacked_sint64 = 95 [packed = false]; | |
590 repeated fixed32 unpacked_fixed32 = 96 [packed = false]; | |
591 repeated fixed64 unpacked_fixed64 = 97 [packed = false]; | |
592 repeated sfixed32 unpacked_sfixed32 = 98 [packed = false]; | |
593 repeated sfixed64 unpacked_sfixed64 = 99 [packed = false]; | |
594 repeated float unpacked_float = 100 [packed = false]; | |
595 repeated double unpacked_double = 101 [packed = false]; | |
596 repeated bool unpacked_bool = 102 [packed = false]; | |
597 repeated ForeignEnum unpacked_enum = 103 [packed = false]; | |
598 } | |
599 | |
600 message TestPackedExtensions { | |
601 extensions 1 to max; | |
602 } | |
603 | |
604 extend TestPackedExtensions { | |
605 repeated int32 packed_int32_extension = 90 [packed = true]; | |
606 repeated int64 packed_int64_extension = 91 [packed = true]; | |
607 repeated uint32 packed_uint32_extension = 92 [packed = true]; | |
608 repeated uint64 packed_uint64_extension = 93 [packed = true]; | |
609 repeated sint32 packed_sint32_extension = 94 [packed = true]; | |
610 repeated sint64 packed_sint64_extension = 95 [packed = true]; | |
611 repeated fixed32 packed_fixed32_extension = 96 [packed = true]; | |
612 repeated fixed64 packed_fixed64_extension = 97 [packed = true]; | |
613 repeated sfixed32 packed_sfixed32_extension = 98 [packed = true]; | |
614 repeated sfixed64 packed_sfixed64_extension = 99 [packed = true]; | |
615 repeated float packed_float_extension = 100 [packed = true]; | |
616 repeated double packed_double_extension = 101 [packed = true]; | |
617 repeated bool packed_bool_extension = 102 [packed = true]; | |
618 repeated ForeignEnum packed_enum_extension = 103 [packed = true]; | |
619 } | |
620 | |
621 // Used by ExtensionSetTest/DynamicExtensions. The test actually builds | |
622 // a set of extensions to TestAllExtensions dynamically, based on the fields | |
623 // of this message type. | |
624 message TestDynamicExtensions { | |
625 enum DynamicEnumType { | |
626 DYNAMIC_FOO = 2200; | |
627 DYNAMIC_BAR = 2201; | |
628 DYNAMIC_BAZ = 2202; | |
629 } | |
630 message DynamicMessageType { | |
631 optional int32 dynamic_field = 2100; | |
632 } | |
633 | |
634 optional fixed32 scalar_extension = 2000; | |
635 optional ForeignEnum enum_extension = 2001; | |
636 optional DynamicEnumType dynamic_enum_extension = 2002; | |
637 | |
638 optional ForeignMessage message_extension = 2003; | |
639 optional DynamicMessageType dynamic_message_extension = 2004; | |
640 | |
641 repeated string repeated_extension = 2005; | |
642 repeated sint32 packed_extension = 2006 [packed = true]; | |
643 } | |
644 | |
645 message TestRepeatedScalarDifferentTagSizes { | |
646 // Parsing repeated fixed size values used to fail. This message needs to be | |
647 // used in order to get a tag of the right size; all of the repeated fields | |
648 // in TestAllTypes didn't trigger the check. | |
649 repeated fixed32 repeated_fixed32 = 12; | |
650 // Check for a varint type, just for good measure. | |
651 repeated int32 repeated_int32 = 13; | |
652 | |
653 // These have two-byte tags. | |
654 repeated fixed64 repeated_fixed64 = 2046; | |
655 repeated int64 repeated_int64 = 2047; | |
656 | |
657 // Three byte tags. | |
658 repeated float repeated_float = 262142; | |
659 repeated uint64 repeated_uint64 = 262143; | |
660 } | |
661 | |
662 // Test that if an optional or required message/group field appears multiple | |
663 // times in the input, they need to be merged. | |
664 message TestParsingMerge { | |
665 // RepeatedFieldsGenerator defines matching field types as TestParsingMerge, | |
666 // except that all fields are repeated. In the tests, we will serialize the | |
667 // RepeatedFieldsGenerator to bytes, and parse the bytes to TestParsingMerge. | |
668 // Repeated fields in RepeatedFieldsGenerator are expected to be merged into | |
669 // the corresponding required/optional fields in TestParsingMerge. | |
670 message RepeatedFieldsGenerator { | |
671 repeated TestAllTypes field1 = 1; | |
672 repeated TestAllTypes field2 = 2; | |
673 repeated TestAllTypes field3 = 3; | |
674 repeated group Group1 = 10 { | |
675 optional TestAllTypes field1 = 11; | |
676 } | |
677 repeated group Group2 = 20 { | |
678 optional TestAllTypes field1 = 21; | |
679 } | |
680 repeated TestAllTypes ext1 = 1000; | |
681 repeated TestAllTypes ext2 = 1001; | |
682 } | |
683 required TestAllTypes required_all_types = 1; | |
684 optional TestAllTypes optional_all_types = 2; | |
685 repeated TestAllTypes repeated_all_types = 3; | |
686 optional group OptionalGroup = 10 { | |
687 optional TestAllTypes optional_group_all_types = 11; | |
688 } | |
689 repeated group RepeatedGroup = 20 { | |
690 optional TestAllTypes repeated_group_all_types = 21; | |
691 } | |
692 extensions 1000 to max; | |
693 extend TestParsingMerge { | |
694 optional TestAllTypes optional_ext = 1000; | |
695 repeated TestAllTypes repeated_ext = 1001; | |
696 } | |
697 } | |
698 | |
699 message TestCommentInjectionMessage { | |
700 // */ <- This should not close the generated doc comment | |
701 optional string a = 1 [default="*/ <- Neither should this."]; | |
702 } | |
703 | |
704 | |
705 // Test that RPC services work. | |
706 message FooRequest {} | |
707 message FooResponse {} | |
708 | |
709 message FooClientMessage {} | |
710 message FooServerMessage{} | |
711 | |
712 service TestService { | |
713 rpc Foo(FooRequest) returns (FooResponse); | |
714 rpc Bar(BarRequest) returns (BarResponse); | |
715 } | |
716 | |
717 | |
718 message BarRequest {} | |
719 message BarResponse {} | |
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