• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1// Protocol Buffers - Google's data interchange format
2// Copyright 2008 Google Inc.  All rights reserved.
3// https://developers.google.com/protocol-buffers/
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// This file needs to be included as .inc as it depends on the namespaces
36// (unittest and unittest_import) being set up properly. It is also included
37// within an enclosing namespace and requires header files to be included
38// out of this file.
39
40#include <google/protobuf/stubs/logging.h>
41#include <google/protobuf/stubs/common.h>
42#include <google/protobuf/descriptor.h>
43#include <google/protobuf/message.h>
44#include <gtest/gtest.h>
45
46namespace google {
47namespace protobuf {
48namespace TestUtil {
49
50// Set every field in the message to a unique value.
51inline void SetAllFields(UNITTEST::TestAllTypes* message);
52inline void SetOptionalFields(UNITTEST::TestAllTypes* message);
53inline void AddRepeatedFields1(UNITTEST::TestAllTypes* message);
54inline void AddRepeatedFields2(UNITTEST::TestAllTypes* message);
55inline void SetDefaultFields(UNITTEST::TestAllTypes* message);
56inline void SetOneofFields(UNITTEST::TestAllTypes* message);
57inline void SetAllExtensions(UNITTEST::TestAllExtensions* message);
58inline void SetOneofFields(UNITTEST::TestAllExtensions* message);
59inline void SetAllFieldsAndExtensions(UNITTEST::TestFieldOrderings* message);
60inline void SetPackedFields(UNITTEST::TestPackedTypes* message);
61inline void SetPackedExtensions(UNITTEST::TestPackedExtensions* message);
62inline void SetUnpackedFields(UNITTEST::TestUnpackedTypes* message);
63inline void SetOneof1(UNITTEST::TestOneof2* message);
64inline void SetOneof2(UNITTEST::TestOneof2* message);
65
66// Use the repeated versions of the set_*() accessors to modify all the
67// repeated fields of the message (which should already have been
68// initialized with Set*Fields()).  Set*Fields() itself only tests
69// the add_*() accessors.
70inline void ModifyRepeatedFields(UNITTEST::TestAllTypes* message);
71inline void ModifyRepeatedExtensions(UNITTEST::TestAllExtensions* message);
72
73// Check that all fields have the values that they should have after
74// Set*Fields() is called.
75inline void ExpectAllFieldsSet(const UNITTEST::TestAllTypes& message);
76inline void ExpectAllExtensionsSet(const UNITTEST::TestAllExtensions& message);
77inline void ExpectPackedFieldsSet(const UNITTEST::TestPackedTypes& message);
78inline void ExpectPackedExtensionsSet(
79    const UNITTEST::TestPackedExtensions& message);
80inline void ExpectUnpackedFieldsSet(const UNITTEST::TestUnpackedTypes& message);
81inline void ExpectUnpackedExtensionsSet(
82    const UNITTEST::TestUnpackedExtensions& message);
83inline void ExpectOneofSet1(const UNITTEST::TestOneof2& message);
84inline void ExpectOneofSet2(const UNITTEST::TestOneof2& message);
85
86// Expect that the message is modified as would be expected from
87// Modify*Fields().
88inline void ExpectRepeatedFieldsModified(const UNITTEST::TestAllTypes& message);
89inline void ExpectRepeatedExtensionsModified(
90    const UNITTEST::TestAllExtensions& message);
91
92// Check that all fields have their default values.
93inline void ExpectClear(const UNITTEST::TestAllTypes& message);
94inline void ExpectExtensionsClear(const UNITTEST::TestAllExtensions& message);
95inline void ExpectOneofClear(const UNITTEST::TestOneof2& message);
96
97// Check that all repeated fields have had their last elements removed.
98inline void ExpectLastRepeatedsRemoved(const UNITTEST::TestAllTypes& message);
99inline void ExpectLastRepeatedExtensionsRemoved(
100    const UNITTEST::TestAllExtensions& message);
101inline void ExpectLastRepeatedsReleased(const UNITTEST::TestAllTypes& message);
102inline void ExpectLastRepeatedExtensionsReleased(
103    const UNITTEST::TestAllExtensions& message);
104
105// Check that all repeated fields have had their first and last elements
106// swapped.
107inline void ExpectRepeatedsSwapped(const UNITTEST::TestAllTypes& message);
108inline void ExpectRepeatedExtensionsSwapped(
109    const UNITTEST::TestAllExtensions& message);
110
111inline void ExpectAtMostOneFieldSetInOneof(const UNITTEST::TestOneof2& message);
112
113}  // namespace TestUtil
114
115inline void TestUtil::SetAllFields(UNITTEST::TestAllTypes* message) {
116  SetOptionalFields(message);
117  AddRepeatedFields1(message);
118  AddRepeatedFields2(message);
119  SetDefaultFields(message);
120  SetOneofFields(message);
121}
122
123inline void TestUtil::SetOptionalFields(UNITTEST::TestAllTypes* message) {
124  message->set_optional_int32(101);
125  message->set_optional_int64(102);
126  message->set_optional_uint32(103);
127  message->set_optional_uint64(104);
128  message->set_optional_sint32(105);
129  message->set_optional_sint64(106);
130  message->set_optional_fixed32(107);
131  message->set_optional_fixed64(108);
132  message->set_optional_sfixed32(109);
133  message->set_optional_sfixed64(110);
134  message->set_optional_float(111);
135  message->set_optional_double(112);
136  message->set_optional_bool(true);
137  message->set_optional_string("115");
138  message->set_optional_bytes("116");
139
140  message->mutable_optionalgroup()->set_a(117);
141  message->mutable_optional_nested_message()->set_bb(118);
142  message->mutable_optional_foreign_message()->set_c(119);
143  message->mutable_optional_import_message()->set_d(120);
144  message->mutable_optional_public_import_message()->set_e(126);
145  message->mutable_optional_lazy_message()->set_bb(127);
146
147  message->set_optional_nested_enum(UNITTEST::TestAllTypes::BAZ);
148  message->set_optional_foreign_enum(UNITTEST::FOREIGN_BAZ);
149  message->set_optional_import_enum(UNITTEST_IMPORT::IMPORT_BAZ);
150
151  // StringPiece and Cord fields are only accessible via reflection in the
152  // open source release; see comments in compiler/cpp/string_field.cc.
153#ifndef PROTOBUF_TEST_NO_DESCRIPTORS
154  message->GetReflection()->SetString(
155      message,
156      message->GetDescriptor()->FindFieldByName("optional_string_piece"),
157      "124");
158  message->GetReflection()->SetString(
159      message, message->GetDescriptor()->FindFieldByName("optional_cord"),
160      "125");
161#endif  // !PROTOBUF_TEST_NO_DESCRIPTORS
162}
163
164// -------------------------------------------------------------------
165
166inline void TestUtil::AddRepeatedFields1(UNITTEST::TestAllTypes* message) {
167  message->add_repeated_int32(201);
168  message->add_repeated_int64(202);
169  message->add_repeated_uint32(203);
170  message->add_repeated_uint64(204);
171  message->add_repeated_sint32(205);
172  message->add_repeated_sint64(206);
173  message->add_repeated_fixed32(207);
174  message->add_repeated_fixed64(208);
175  message->add_repeated_sfixed32(209);
176  message->add_repeated_sfixed64(210);
177  message->add_repeated_float(211);
178  message->add_repeated_double(212);
179  message->add_repeated_bool(true);
180  message->add_repeated_string("215");
181  message->add_repeated_bytes("216");
182
183  message->add_repeatedgroup()->set_a(217);
184  message->add_repeated_nested_message()->set_bb(218);
185  message->add_repeated_foreign_message()->set_c(219);
186  message->add_repeated_import_message()->set_d(220);
187  message->add_repeated_lazy_message()->set_bb(227);
188
189  message->add_repeated_nested_enum(UNITTEST::TestAllTypes::BAR);
190  message->add_repeated_foreign_enum(UNITTEST::FOREIGN_BAR);
191  message->add_repeated_import_enum(UNITTEST_IMPORT::IMPORT_BAR);
192
193#ifndef PROTOBUF_TEST_NO_DESCRIPTORS
194  message->GetReflection()->AddString(
195      message,
196      message->GetDescriptor()->FindFieldByName("repeated_string_piece"),
197      "224");
198  message->GetReflection()->AddString(
199      message, message->GetDescriptor()->FindFieldByName("repeated_cord"),
200      "225");
201#endif  // !PROTOBUF_TEST_NO_DESCRIPTORS
202}
203
204inline void TestUtil::AddRepeatedFields2(UNITTEST::TestAllTypes* message) {
205  // Add a second one of each field.
206  message->add_repeated_int32(301);
207  message->add_repeated_int64(302);
208  message->add_repeated_uint32(303);
209  message->add_repeated_uint64(304);
210  message->add_repeated_sint32(305);
211  message->add_repeated_sint64(306);
212  message->add_repeated_fixed32(307);
213  message->add_repeated_fixed64(308);
214  message->add_repeated_sfixed32(309);
215  message->add_repeated_sfixed64(310);
216  message->add_repeated_float(311);
217  message->add_repeated_double(312);
218  message->add_repeated_bool(false);
219  message->add_repeated_string("315");
220  message->add_repeated_bytes("316");
221
222  message->add_repeatedgroup()->set_a(317);
223  message->add_repeated_nested_message()->set_bb(318);
224  message->add_repeated_foreign_message()->set_c(319);
225  message->add_repeated_import_message()->set_d(320);
226  message->add_repeated_lazy_message()->set_bb(327);
227
228  message->add_repeated_nested_enum(UNITTEST::TestAllTypes::BAZ);
229  message->add_repeated_foreign_enum(UNITTEST::FOREIGN_BAZ);
230  message->add_repeated_import_enum(UNITTEST_IMPORT::IMPORT_BAZ);
231
232#ifndef PROTOBUF_TEST_NO_DESCRIPTORS
233  message->GetReflection()->AddString(
234      message,
235      message->GetDescriptor()->FindFieldByName("repeated_string_piece"),
236      "324");
237  message->GetReflection()->AddString(
238      message, message->GetDescriptor()->FindFieldByName("repeated_cord"),
239      "325");
240#endif  // !PROTOBUF_TEST_NO_DESCRIPTORS
241}
242
243// -------------------------------------------------------------------
244
245inline void TestUtil::SetDefaultFields(UNITTEST::TestAllTypes* message) {
246  message->set_default_int32(401);
247  message->set_default_int64(402);
248  message->set_default_uint32(403);
249  message->set_default_uint64(404);
250  message->set_default_sint32(405);
251  message->set_default_sint64(406);
252  message->set_default_fixed32(407);
253  message->set_default_fixed64(408);
254  message->set_default_sfixed32(409);
255  message->set_default_sfixed64(410);
256  message->set_default_float(411);
257  message->set_default_double(412);
258  message->set_default_bool(false);
259  message->set_default_string("415");
260  message->set_default_bytes("416");
261
262  message->set_default_nested_enum(UNITTEST::TestAllTypes::FOO);
263  message->set_default_foreign_enum(UNITTEST::FOREIGN_FOO);
264  message->set_default_import_enum(UNITTEST_IMPORT::IMPORT_FOO);
265
266#ifndef PROTOBUF_TEST_NO_DESCRIPTORS
267  message->GetReflection()->SetString(
268      message,
269      message->GetDescriptor()->FindFieldByName("default_string_piece"), "424");
270  message->GetReflection()->SetString(
271      message, message->GetDescriptor()->FindFieldByName("default_cord"),
272      "425");
273#endif  // !PROTOBUF_TEST_NO_DESCRIPTORS
274}
275
276// -------------------------------------------------------------------
277
278inline void TestUtil::ModifyRepeatedFields(UNITTEST::TestAllTypes* message) {
279  message->set_repeated_int32(1, 501);
280  message->set_repeated_int64(1, 502);
281  message->set_repeated_uint32(1, 503);
282  message->set_repeated_uint64(1, 504);
283  message->set_repeated_sint32(1, 505);
284  message->set_repeated_sint64(1, 506);
285  message->set_repeated_fixed32(1, 507);
286  message->set_repeated_fixed64(1, 508);
287  message->set_repeated_sfixed32(1, 509);
288  message->set_repeated_sfixed64(1, 510);
289  message->set_repeated_float(1, 511);
290  message->set_repeated_double(1, 512);
291  message->set_repeated_bool(1, true);
292  message->set_repeated_string(1, "515");
293  message->set_repeated_bytes(1, "516");
294
295  message->mutable_repeatedgroup(1)->set_a(517);
296  message->mutable_repeated_nested_message(1)->set_bb(518);
297  message->mutable_repeated_foreign_message(1)->set_c(519);
298  message->mutable_repeated_import_message(1)->set_d(520);
299  message->mutable_repeated_lazy_message(1)->set_bb(527);
300
301  message->set_repeated_nested_enum(1, UNITTEST::TestAllTypes::FOO);
302  message->set_repeated_foreign_enum(1, UNITTEST::FOREIGN_FOO);
303  message->set_repeated_import_enum(1, UNITTEST_IMPORT::IMPORT_FOO);
304
305#ifndef PROTOBUF_TEST_NO_DESCRIPTORS
306  message->GetReflection()->SetRepeatedString(
307      message,
308      message->GetDescriptor()->FindFieldByName("repeated_string_piece"), 1,
309      "524");
310  message->GetReflection()->SetRepeatedString(
311      message, message->GetDescriptor()->FindFieldByName("repeated_cord"), 1,
312      "525");
313#endif  // !PROTOBUF_TEST_NO_DESCRIPTORS
314}
315
316// ------------------------------------------------------------------
317inline void TestUtil::SetOneofFields(UNITTEST::TestAllTypes* message) {
318  message->set_oneof_uint32(601);
319  message->mutable_oneof_nested_message()->set_bb(602);
320  message->set_oneof_string("603");
321  message->set_oneof_bytes("604");
322}
323
324// -------------------------------------------------------------------
325
326inline void TestUtil::ExpectAllFieldsSet(
327    const UNITTEST::TestAllTypes& message) {
328  EXPECT_TRUE(message.has_optional_int32());
329  EXPECT_TRUE(message.has_optional_int64());
330  EXPECT_TRUE(message.has_optional_uint32());
331  EXPECT_TRUE(message.has_optional_uint64());
332  EXPECT_TRUE(message.has_optional_sint32());
333  EXPECT_TRUE(message.has_optional_sint64());
334  EXPECT_TRUE(message.has_optional_fixed32());
335  EXPECT_TRUE(message.has_optional_fixed64());
336  EXPECT_TRUE(message.has_optional_sfixed32());
337  EXPECT_TRUE(message.has_optional_sfixed64());
338  EXPECT_TRUE(message.has_optional_float());
339  EXPECT_TRUE(message.has_optional_double());
340  EXPECT_TRUE(message.has_optional_bool());
341  EXPECT_TRUE(message.has_optional_string());
342  EXPECT_TRUE(message.has_optional_bytes());
343
344  EXPECT_TRUE(message.has_optionalgroup());
345  EXPECT_TRUE(message.has_optional_nested_message());
346  EXPECT_TRUE(message.has_optional_foreign_message());
347  EXPECT_TRUE(message.has_optional_import_message());
348  EXPECT_TRUE(message.has_optional_public_import_message());
349  EXPECT_TRUE(message.has_optional_lazy_message());
350
351  EXPECT_TRUE(message.optionalgroup().has_a());
352  EXPECT_TRUE(message.optional_nested_message().has_bb());
353  EXPECT_TRUE(message.optional_foreign_message().has_c());
354  EXPECT_TRUE(message.optional_import_message().has_d());
355  EXPECT_TRUE(message.optional_public_import_message().has_e());
356  EXPECT_TRUE(message.optional_lazy_message().has_bb());
357
358  EXPECT_TRUE(message.has_optional_nested_enum());
359  EXPECT_TRUE(message.has_optional_foreign_enum());
360  EXPECT_TRUE(message.has_optional_import_enum());
361
362#ifndef PROTOBUF_TEST_NO_DESCRIPTORS
363  EXPECT_TRUE(message.has_optional_string_piece());
364  EXPECT_TRUE(message.has_optional_cord());
365#endif
366
367  EXPECT_EQ(101, message.optional_int32());
368  EXPECT_EQ(102, message.optional_int64());
369  EXPECT_EQ(103, message.optional_uint32());
370  EXPECT_EQ(104, message.optional_uint64());
371  EXPECT_EQ(105, message.optional_sint32());
372  EXPECT_EQ(106, message.optional_sint64());
373  EXPECT_EQ(107, message.optional_fixed32());
374  EXPECT_EQ(108, message.optional_fixed64());
375  EXPECT_EQ(109, message.optional_sfixed32());
376  EXPECT_EQ(110, message.optional_sfixed64());
377  EXPECT_EQ(111, message.optional_float());
378  EXPECT_EQ(112, message.optional_double());
379  EXPECT_TRUE(message.optional_bool());
380  EXPECT_EQ("115", message.optional_string());
381  EXPECT_EQ("116", message.optional_bytes());
382
383  EXPECT_EQ(117, message.optionalgroup().a());
384  EXPECT_EQ(118, message.optional_nested_message().bb());
385  EXPECT_EQ(119, message.optional_foreign_message().c());
386  EXPECT_EQ(120, message.optional_import_message().d());
387  EXPECT_EQ(126, message.optional_public_import_message().e());
388  EXPECT_EQ(127, message.optional_lazy_message().bb());
389
390  EXPECT_EQ(UNITTEST::TestAllTypes::BAZ, message.optional_nested_enum());
391  EXPECT_EQ(UNITTEST::FOREIGN_BAZ, message.optional_foreign_enum());
392  EXPECT_EQ(UNITTEST_IMPORT::IMPORT_BAZ, message.optional_import_enum());
393
394
395  // -----------------------------------------------------------------
396
397  ASSERT_EQ(2, message.repeated_int32_size());
398  ASSERT_EQ(2, message.repeated_int64_size());
399  ASSERT_EQ(2, message.repeated_uint32_size());
400  ASSERT_EQ(2, message.repeated_uint64_size());
401  ASSERT_EQ(2, message.repeated_sint32_size());
402  ASSERT_EQ(2, message.repeated_sint64_size());
403  ASSERT_EQ(2, message.repeated_fixed32_size());
404  ASSERT_EQ(2, message.repeated_fixed64_size());
405  ASSERT_EQ(2, message.repeated_sfixed32_size());
406  ASSERT_EQ(2, message.repeated_sfixed64_size());
407  ASSERT_EQ(2, message.repeated_float_size());
408  ASSERT_EQ(2, message.repeated_double_size());
409  ASSERT_EQ(2, message.repeated_bool_size());
410  ASSERT_EQ(2, message.repeated_string_size());
411  ASSERT_EQ(2, message.repeated_bytes_size());
412
413  ASSERT_EQ(2, message.repeatedgroup_size());
414  ASSERT_EQ(2, message.repeated_nested_message_size());
415  ASSERT_EQ(2, message.repeated_foreign_message_size());
416  ASSERT_EQ(2, message.repeated_import_message_size());
417  ASSERT_EQ(2, message.repeated_lazy_message_size());
418  ASSERT_EQ(2, message.repeated_nested_enum_size());
419  ASSERT_EQ(2, message.repeated_foreign_enum_size());
420  ASSERT_EQ(2, message.repeated_import_enum_size());
421
422#ifndef PROTOBUF_TEST_NO_DESCRIPTORS
423  ASSERT_EQ(2, message.repeated_string_piece_size());
424  ASSERT_EQ(2, message.repeated_cord_size());
425#endif
426
427  EXPECT_EQ(201, message.repeated_int32(0));
428  EXPECT_EQ(202, message.repeated_int64(0));
429  EXPECT_EQ(203, message.repeated_uint32(0));
430  EXPECT_EQ(204, message.repeated_uint64(0));
431  EXPECT_EQ(205, message.repeated_sint32(0));
432  EXPECT_EQ(206, message.repeated_sint64(0));
433  EXPECT_EQ(207, message.repeated_fixed32(0));
434  EXPECT_EQ(208, message.repeated_fixed64(0));
435  EXPECT_EQ(209, message.repeated_sfixed32(0));
436  EXPECT_EQ(210, message.repeated_sfixed64(0));
437  EXPECT_EQ(211, message.repeated_float(0));
438  EXPECT_EQ(212, message.repeated_double(0));
439  EXPECT_TRUE(message.repeated_bool(0));
440  EXPECT_EQ("215", message.repeated_string(0));
441  EXPECT_EQ("216", message.repeated_bytes(0));
442
443  EXPECT_EQ(217, message.repeatedgroup(0).a());
444  EXPECT_EQ(218, message.repeated_nested_message(0).bb());
445  EXPECT_EQ(219, message.repeated_foreign_message(0).c());
446  EXPECT_EQ(220, message.repeated_import_message(0).d());
447  EXPECT_EQ(227, message.repeated_lazy_message(0).bb());
448
449
450  EXPECT_EQ(UNITTEST::TestAllTypes::BAR, message.repeated_nested_enum(0));
451  EXPECT_EQ(UNITTEST::FOREIGN_BAR, message.repeated_foreign_enum(0));
452  EXPECT_EQ(UNITTEST_IMPORT::IMPORT_BAR, message.repeated_import_enum(0));
453
454  EXPECT_EQ(301, message.repeated_int32(1));
455  EXPECT_EQ(302, message.repeated_int64(1));
456  EXPECT_EQ(303, message.repeated_uint32(1));
457  EXPECT_EQ(304, message.repeated_uint64(1));
458  EXPECT_EQ(305, message.repeated_sint32(1));
459  EXPECT_EQ(306, message.repeated_sint64(1));
460  EXPECT_EQ(307, message.repeated_fixed32(1));
461  EXPECT_EQ(308, message.repeated_fixed64(1));
462  EXPECT_EQ(309, message.repeated_sfixed32(1));
463  EXPECT_EQ(310, message.repeated_sfixed64(1));
464  EXPECT_EQ(311, message.repeated_float(1));
465  EXPECT_EQ(312, message.repeated_double(1));
466  EXPECT_FALSE(message.repeated_bool(1));
467  EXPECT_EQ("315", message.repeated_string(1));
468  EXPECT_EQ("316", message.repeated_bytes(1));
469
470  EXPECT_EQ(317, message.repeatedgroup(1).a());
471  EXPECT_EQ(318, message.repeated_nested_message(1).bb());
472  EXPECT_EQ(319, message.repeated_foreign_message(1).c());
473  EXPECT_EQ(320, message.repeated_import_message(1).d());
474  EXPECT_EQ(327, message.repeated_lazy_message(1).bb());
475
476  EXPECT_EQ(UNITTEST::TestAllTypes::BAZ, message.repeated_nested_enum(1));
477  EXPECT_EQ(UNITTEST::FOREIGN_BAZ, message.repeated_foreign_enum(1));
478  EXPECT_EQ(UNITTEST_IMPORT::IMPORT_BAZ, message.repeated_import_enum(1));
479
480
481  // -----------------------------------------------------------------
482
483  EXPECT_TRUE(message.has_default_int32());
484  EXPECT_TRUE(message.has_default_int64());
485  EXPECT_TRUE(message.has_default_uint32());
486  EXPECT_TRUE(message.has_default_uint64());
487  EXPECT_TRUE(message.has_default_sint32());
488  EXPECT_TRUE(message.has_default_sint64());
489  EXPECT_TRUE(message.has_default_fixed32());
490  EXPECT_TRUE(message.has_default_fixed64());
491  EXPECT_TRUE(message.has_default_sfixed32());
492  EXPECT_TRUE(message.has_default_sfixed64());
493  EXPECT_TRUE(message.has_default_float());
494  EXPECT_TRUE(message.has_default_double());
495  EXPECT_TRUE(message.has_default_bool());
496  EXPECT_TRUE(message.has_default_string());
497  EXPECT_TRUE(message.has_default_bytes());
498
499  EXPECT_TRUE(message.has_default_nested_enum());
500  EXPECT_TRUE(message.has_default_foreign_enum());
501  EXPECT_TRUE(message.has_default_import_enum());
502
503
504  EXPECT_EQ(401, message.default_int32());
505  EXPECT_EQ(402, message.default_int64());
506  EXPECT_EQ(403, message.default_uint32());
507  EXPECT_EQ(404, message.default_uint64());
508  EXPECT_EQ(405, message.default_sint32());
509  EXPECT_EQ(406, message.default_sint64());
510  EXPECT_EQ(407, message.default_fixed32());
511  EXPECT_EQ(408, message.default_fixed64());
512  EXPECT_EQ(409, message.default_sfixed32());
513  EXPECT_EQ(410, message.default_sfixed64());
514  EXPECT_EQ(411, message.default_float());
515  EXPECT_EQ(412, message.default_double());
516  EXPECT_FALSE(message.default_bool());
517  EXPECT_EQ("415", message.default_string());
518  EXPECT_EQ("416", message.default_bytes());
519
520  EXPECT_EQ(UNITTEST::TestAllTypes::FOO, message.default_nested_enum());
521  EXPECT_EQ(UNITTEST::FOREIGN_FOO, message.default_foreign_enum());
522  EXPECT_EQ(UNITTEST_IMPORT::IMPORT_FOO, message.default_import_enum());
523
524
525  EXPECT_FALSE(message.has_oneof_uint32());
526  EXPECT_FALSE(message.has_oneof_nested_message());
527  EXPECT_FALSE(message.has_oneof_string());
528  EXPECT_TRUE(message.has_oneof_bytes());
529
530  EXPECT_EQ("604", message.oneof_bytes());
531}
532
533// -------------------------------------------------------------------
534
535inline void TestUtil::ExpectClear(const UNITTEST::TestAllTypes& message) {
536  // has_blah() should initially be false for all optional fields.
537  EXPECT_FALSE(message.has_optional_int32());
538  EXPECT_FALSE(message.has_optional_int64());
539  EXPECT_FALSE(message.has_optional_uint32());
540  EXPECT_FALSE(message.has_optional_uint64());
541  EXPECT_FALSE(message.has_optional_sint32());
542  EXPECT_FALSE(message.has_optional_sint64());
543  EXPECT_FALSE(message.has_optional_fixed32());
544  EXPECT_FALSE(message.has_optional_fixed64());
545  EXPECT_FALSE(message.has_optional_sfixed32());
546  EXPECT_FALSE(message.has_optional_sfixed64());
547  EXPECT_FALSE(message.has_optional_float());
548  EXPECT_FALSE(message.has_optional_double());
549  EXPECT_FALSE(message.has_optional_bool());
550  EXPECT_FALSE(message.has_optional_string());
551  EXPECT_FALSE(message.has_optional_bytes());
552
553  EXPECT_FALSE(message.has_optionalgroup());
554  EXPECT_FALSE(message.has_optional_nested_message());
555  EXPECT_FALSE(message.has_optional_foreign_message());
556  EXPECT_FALSE(message.has_optional_import_message());
557  EXPECT_FALSE(message.has_optional_public_import_message());
558  EXPECT_FALSE(message.has_optional_lazy_message());
559
560  EXPECT_FALSE(message.has_optional_nested_enum());
561  EXPECT_FALSE(message.has_optional_foreign_enum());
562  EXPECT_FALSE(message.has_optional_import_enum());
563
564  EXPECT_FALSE(message.has_optional_string_piece());
565  EXPECT_FALSE(message.has_optional_cord());
566
567  // Optional fields without defaults are set to zero or something like it.
568  EXPECT_EQ(0, message.optional_int32());
569  EXPECT_EQ(0, message.optional_int64());
570  EXPECT_EQ(0, message.optional_uint32());
571  EXPECT_EQ(0, message.optional_uint64());
572  EXPECT_EQ(0, message.optional_sint32());
573  EXPECT_EQ(0, message.optional_sint64());
574  EXPECT_EQ(0, message.optional_fixed32());
575  EXPECT_EQ(0, message.optional_fixed64());
576  EXPECT_EQ(0, message.optional_sfixed32());
577  EXPECT_EQ(0, message.optional_sfixed64());
578  EXPECT_EQ(0, message.optional_float());
579  EXPECT_EQ(0, message.optional_double());
580  EXPECT_FALSE(message.optional_bool());
581  EXPECT_EQ("", message.optional_string());
582  EXPECT_EQ("", message.optional_bytes());
583
584  // Embedded messages should also be clear.
585  EXPECT_FALSE(message.optionalgroup().has_a());
586  EXPECT_FALSE(message.optional_nested_message().has_bb());
587  EXPECT_FALSE(message.optional_foreign_message().has_c());
588  EXPECT_FALSE(message.optional_import_message().has_d());
589  EXPECT_FALSE(message.optional_public_import_message().has_e());
590  EXPECT_FALSE(message.optional_lazy_message().has_bb());
591
592  EXPECT_EQ(0, message.optionalgroup().a());
593  EXPECT_EQ(0, message.optional_nested_message().bb());
594  EXPECT_EQ(0, message.optional_foreign_message().c());
595  EXPECT_EQ(0, message.optional_import_message().d());
596  EXPECT_EQ(0, message.optional_public_import_message().e());
597  EXPECT_EQ(0, message.optional_lazy_message().bb());
598
599  // Enums without defaults are set to the first value in the enum.
600  EXPECT_EQ(UNITTEST::TestAllTypes::FOO, message.optional_nested_enum());
601  EXPECT_EQ(UNITTEST::FOREIGN_FOO, message.optional_foreign_enum());
602  EXPECT_EQ(UNITTEST_IMPORT::IMPORT_FOO, message.optional_import_enum());
603
604
605  // Repeated fields are empty.
606  EXPECT_EQ(0, message.repeated_int32_size());
607  EXPECT_EQ(0, message.repeated_int64_size());
608  EXPECT_EQ(0, message.repeated_uint32_size());
609  EXPECT_EQ(0, message.repeated_uint64_size());
610  EXPECT_EQ(0, message.repeated_sint32_size());
611  EXPECT_EQ(0, message.repeated_sint64_size());
612  EXPECT_EQ(0, message.repeated_fixed32_size());
613  EXPECT_EQ(0, message.repeated_fixed64_size());
614  EXPECT_EQ(0, message.repeated_sfixed32_size());
615  EXPECT_EQ(0, message.repeated_sfixed64_size());
616  EXPECT_EQ(0, message.repeated_float_size());
617  EXPECT_EQ(0, message.repeated_double_size());
618  EXPECT_EQ(0, message.repeated_bool_size());
619  EXPECT_EQ(0, message.repeated_string_size());
620  EXPECT_EQ(0, message.repeated_bytes_size());
621
622  EXPECT_EQ(0, message.repeatedgroup_size());
623  EXPECT_EQ(0, message.repeated_nested_message_size());
624  EXPECT_EQ(0, message.repeated_foreign_message_size());
625  EXPECT_EQ(0, message.repeated_import_message_size());
626  EXPECT_EQ(0, message.repeated_lazy_message_size());
627  EXPECT_EQ(0, message.repeated_nested_enum_size());
628  EXPECT_EQ(0, message.repeated_foreign_enum_size());
629  EXPECT_EQ(0, message.repeated_import_enum_size());
630
631  EXPECT_EQ(0, message.repeated_string_piece_size());
632  EXPECT_EQ(0, message.repeated_cord_size());
633
634  // has_blah() should also be false for all default fields.
635  EXPECT_FALSE(message.has_default_int32());
636  EXPECT_FALSE(message.has_default_int64());
637  EXPECT_FALSE(message.has_default_uint32());
638  EXPECT_FALSE(message.has_default_uint64());
639  EXPECT_FALSE(message.has_default_sint32());
640  EXPECT_FALSE(message.has_default_sint64());
641  EXPECT_FALSE(message.has_default_fixed32());
642  EXPECT_FALSE(message.has_default_fixed64());
643  EXPECT_FALSE(message.has_default_sfixed32());
644  EXPECT_FALSE(message.has_default_sfixed64());
645  EXPECT_FALSE(message.has_default_float());
646  EXPECT_FALSE(message.has_default_double());
647  EXPECT_FALSE(message.has_default_bool());
648  EXPECT_FALSE(message.has_default_string());
649  EXPECT_FALSE(message.has_default_bytes());
650
651  EXPECT_FALSE(message.has_default_nested_enum());
652  EXPECT_FALSE(message.has_default_foreign_enum());
653  EXPECT_FALSE(message.has_default_import_enum());
654
655
656  // Fields with defaults have their default values (duh).
657  EXPECT_EQ(41, message.default_int32());
658  EXPECT_EQ(42, message.default_int64());
659  EXPECT_EQ(43, message.default_uint32());
660  EXPECT_EQ(44, message.default_uint64());
661  EXPECT_EQ(-45, message.default_sint32());
662  EXPECT_EQ(46, message.default_sint64());
663  EXPECT_EQ(47, message.default_fixed32());
664  EXPECT_EQ(48, message.default_fixed64());
665  EXPECT_EQ(49, message.default_sfixed32());
666  EXPECT_EQ(-50, message.default_sfixed64());
667  EXPECT_EQ(51.5, message.default_float());
668  EXPECT_EQ(52e3, message.default_double());
669  EXPECT_TRUE(message.default_bool());
670  EXPECT_EQ("hello", message.default_string());
671  EXPECT_EQ("world", message.default_bytes());
672
673  EXPECT_EQ(UNITTEST::TestAllTypes::BAR, message.default_nested_enum());
674  EXPECT_EQ(UNITTEST::FOREIGN_BAR, message.default_foreign_enum());
675  EXPECT_EQ(UNITTEST_IMPORT::IMPORT_BAR, message.default_import_enum());
676
677
678  EXPECT_FALSE(message.has_oneof_uint32());
679  EXPECT_FALSE(message.has_oneof_nested_message());
680  EXPECT_FALSE(message.has_oneof_string());
681  EXPECT_FALSE(message.has_oneof_bytes());
682}
683
684// -------------------------------------------------------------------
685
686inline void TestUtil::ExpectRepeatedFieldsModified(
687    const UNITTEST::TestAllTypes& message) {
688  // ModifyRepeatedFields only sets the second repeated element of each
689  // field.  In addition to verifying this, we also verify that the first
690  // element and size were *not* modified.
691  ASSERT_EQ(2, message.repeated_int32_size());
692  ASSERT_EQ(2, message.repeated_int64_size());
693  ASSERT_EQ(2, message.repeated_uint32_size());
694  ASSERT_EQ(2, message.repeated_uint64_size());
695  ASSERT_EQ(2, message.repeated_sint32_size());
696  ASSERT_EQ(2, message.repeated_sint64_size());
697  ASSERT_EQ(2, message.repeated_fixed32_size());
698  ASSERT_EQ(2, message.repeated_fixed64_size());
699  ASSERT_EQ(2, message.repeated_sfixed32_size());
700  ASSERT_EQ(2, message.repeated_sfixed64_size());
701  ASSERT_EQ(2, message.repeated_float_size());
702  ASSERT_EQ(2, message.repeated_double_size());
703  ASSERT_EQ(2, message.repeated_bool_size());
704  ASSERT_EQ(2, message.repeated_string_size());
705  ASSERT_EQ(2, message.repeated_bytes_size());
706
707  ASSERT_EQ(2, message.repeatedgroup_size());
708  ASSERT_EQ(2, message.repeated_nested_message_size());
709  ASSERT_EQ(2, message.repeated_foreign_message_size());
710  ASSERT_EQ(2, message.repeated_import_message_size());
711  ASSERT_EQ(2, message.repeated_lazy_message_size());
712  ASSERT_EQ(2, message.repeated_nested_enum_size());
713  ASSERT_EQ(2, message.repeated_foreign_enum_size());
714  ASSERT_EQ(2, message.repeated_import_enum_size());
715
716#ifndef PROTOBUF_TEST_NO_DESCRIPTORS
717  ASSERT_EQ(2, message.repeated_string_piece_size());
718  ASSERT_EQ(2, message.repeated_cord_size());
719#endif
720
721  EXPECT_EQ(201, message.repeated_int32(0));
722  EXPECT_EQ(202, message.repeated_int64(0));
723  EXPECT_EQ(203, message.repeated_uint32(0));
724  EXPECT_EQ(204, message.repeated_uint64(0));
725  EXPECT_EQ(205, message.repeated_sint32(0));
726  EXPECT_EQ(206, message.repeated_sint64(0));
727  EXPECT_EQ(207, message.repeated_fixed32(0));
728  EXPECT_EQ(208, message.repeated_fixed64(0));
729  EXPECT_EQ(209, message.repeated_sfixed32(0));
730  EXPECT_EQ(210, message.repeated_sfixed64(0));
731  EXPECT_EQ(211, message.repeated_float(0));
732  EXPECT_EQ(212, message.repeated_double(0));
733  EXPECT_TRUE(message.repeated_bool(0));
734  EXPECT_EQ("215", message.repeated_string(0));
735  EXPECT_EQ("216", message.repeated_bytes(0));
736
737  EXPECT_EQ(217, message.repeatedgroup(0).a());
738  EXPECT_EQ(218, message.repeated_nested_message(0).bb());
739  EXPECT_EQ(219, message.repeated_foreign_message(0).c());
740  EXPECT_EQ(220, message.repeated_import_message(0).d());
741  EXPECT_EQ(227, message.repeated_lazy_message(0).bb());
742
743  EXPECT_EQ(UNITTEST::TestAllTypes::BAR, message.repeated_nested_enum(0));
744  EXPECT_EQ(UNITTEST::FOREIGN_BAR, message.repeated_foreign_enum(0));
745  EXPECT_EQ(UNITTEST_IMPORT::IMPORT_BAR, message.repeated_import_enum(0));
746
747
748  // Actually verify the second (modified) elements now.
749  EXPECT_EQ(501, message.repeated_int32(1));
750  EXPECT_EQ(502, message.repeated_int64(1));
751  EXPECT_EQ(503, message.repeated_uint32(1));
752  EXPECT_EQ(504, message.repeated_uint64(1));
753  EXPECT_EQ(505, message.repeated_sint32(1));
754  EXPECT_EQ(506, message.repeated_sint64(1));
755  EXPECT_EQ(507, message.repeated_fixed32(1));
756  EXPECT_EQ(508, message.repeated_fixed64(1));
757  EXPECT_EQ(509, message.repeated_sfixed32(1));
758  EXPECT_EQ(510, message.repeated_sfixed64(1));
759  EXPECT_EQ(511, message.repeated_float(1));
760  EXPECT_EQ(512, message.repeated_double(1));
761  EXPECT_TRUE(message.repeated_bool(1));
762  EXPECT_EQ("515", message.repeated_string(1));
763  EXPECT_EQ("516", message.repeated_bytes(1));
764
765  EXPECT_EQ(517, message.repeatedgroup(1).a());
766  EXPECT_EQ(518, message.repeated_nested_message(1).bb());
767  EXPECT_EQ(519, message.repeated_foreign_message(1).c());
768  EXPECT_EQ(520, message.repeated_import_message(1).d());
769  EXPECT_EQ(527, message.repeated_lazy_message(1).bb());
770
771  EXPECT_EQ(UNITTEST::TestAllTypes::FOO, message.repeated_nested_enum(1));
772  EXPECT_EQ(UNITTEST::FOREIGN_FOO, message.repeated_foreign_enum(1));
773  EXPECT_EQ(UNITTEST_IMPORT::IMPORT_FOO, message.repeated_import_enum(1));
774
775}
776
777// -------------------------------------------------------------------
778
779inline void TestUtil::SetPackedFields(UNITTEST::TestPackedTypes* message) {
780  message->add_packed_int32(601);
781  message->add_packed_int64(602);
782  message->add_packed_uint32(603);
783  message->add_packed_uint64(604);
784  message->add_packed_sint32(605);
785  message->add_packed_sint64(606);
786  message->add_packed_fixed32(607);
787  message->add_packed_fixed64(608);
788  message->add_packed_sfixed32(609);
789  message->add_packed_sfixed64(610);
790  message->add_packed_float(611);
791  message->add_packed_double(612);
792  message->add_packed_bool(true);
793  message->add_packed_enum(UNITTEST::FOREIGN_BAR);
794  // add a second one of each field
795  message->add_packed_int32(701);
796  message->add_packed_int64(702);
797  message->add_packed_uint32(703);
798  message->add_packed_uint64(704);
799  message->add_packed_sint32(705);
800  message->add_packed_sint64(706);
801  message->add_packed_fixed32(707);
802  message->add_packed_fixed64(708);
803  message->add_packed_sfixed32(709);
804  message->add_packed_sfixed64(710);
805  message->add_packed_float(711);
806  message->add_packed_double(712);
807  message->add_packed_bool(false);
808  message->add_packed_enum(UNITTEST::FOREIGN_BAZ);
809}
810
811inline void TestUtil::SetUnpackedFields(UNITTEST::TestUnpackedTypes* message) {
812  // The values applied here must match those of SetPackedFields.
813
814  message->add_unpacked_int32(601);
815  message->add_unpacked_int64(602);
816  message->add_unpacked_uint32(603);
817  message->add_unpacked_uint64(604);
818  message->add_unpacked_sint32(605);
819  message->add_unpacked_sint64(606);
820  message->add_unpacked_fixed32(607);
821  message->add_unpacked_fixed64(608);
822  message->add_unpacked_sfixed32(609);
823  message->add_unpacked_sfixed64(610);
824  message->add_unpacked_float(611);
825  message->add_unpacked_double(612);
826  message->add_unpacked_bool(true);
827  message->add_unpacked_enum(UNITTEST::FOREIGN_BAR);
828  // add a second one of each field
829  message->add_unpacked_int32(701);
830  message->add_unpacked_int64(702);
831  message->add_unpacked_uint32(703);
832  message->add_unpacked_uint64(704);
833  message->add_unpacked_sint32(705);
834  message->add_unpacked_sint64(706);
835  message->add_unpacked_fixed32(707);
836  message->add_unpacked_fixed64(708);
837  message->add_unpacked_sfixed32(709);
838  message->add_unpacked_sfixed64(710);
839  message->add_unpacked_float(711);
840  message->add_unpacked_double(712);
841  message->add_unpacked_bool(false);
842  message->add_unpacked_enum(UNITTEST::FOREIGN_BAZ);
843}
844
845// -------------------------------------------------------------------
846
847inline void TestUtil::ExpectPackedFieldsSet(
848    const UNITTEST::TestPackedTypes& message) {
849  ASSERT_EQ(2, message.packed_int32_size());
850  ASSERT_EQ(2, message.packed_int64_size());
851  ASSERT_EQ(2, message.packed_uint32_size());
852  ASSERT_EQ(2, message.packed_uint64_size());
853  ASSERT_EQ(2, message.packed_sint32_size());
854  ASSERT_EQ(2, message.packed_sint64_size());
855  ASSERT_EQ(2, message.packed_fixed32_size());
856  ASSERT_EQ(2, message.packed_fixed64_size());
857  ASSERT_EQ(2, message.packed_sfixed32_size());
858  ASSERT_EQ(2, message.packed_sfixed64_size());
859  ASSERT_EQ(2, message.packed_float_size());
860  ASSERT_EQ(2, message.packed_double_size());
861  ASSERT_EQ(2, message.packed_bool_size());
862  ASSERT_EQ(2, message.packed_enum_size());
863
864  EXPECT_EQ(601, message.packed_int32(0));
865  EXPECT_EQ(602, message.packed_int64(0));
866  EXPECT_EQ(603, message.packed_uint32(0));
867  EXPECT_EQ(604, message.packed_uint64(0));
868  EXPECT_EQ(605, message.packed_sint32(0));
869  EXPECT_EQ(606, message.packed_sint64(0));
870  EXPECT_EQ(607, message.packed_fixed32(0));
871  EXPECT_EQ(608, message.packed_fixed64(0));
872  EXPECT_EQ(609, message.packed_sfixed32(0));
873  EXPECT_EQ(610, message.packed_sfixed64(0));
874  EXPECT_EQ(611, message.packed_float(0));
875  EXPECT_EQ(612, message.packed_double(0));
876  EXPECT_TRUE(message.packed_bool(0));
877  EXPECT_EQ(UNITTEST::FOREIGN_BAR, message.packed_enum(0));
878
879  EXPECT_EQ(701, message.packed_int32(1));
880  EXPECT_EQ(702, message.packed_int64(1));
881  EXPECT_EQ(703, message.packed_uint32(1));
882  EXPECT_EQ(704, message.packed_uint64(1));
883  EXPECT_EQ(705, message.packed_sint32(1));
884  EXPECT_EQ(706, message.packed_sint64(1));
885  EXPECT_EQ(707, message.packed_fixed32(1));
886  EXPECT_EQ(708, message.packed_fixed64(1));
887  EXPECT_EQ(709, message.packed_sfixed32(1));
888  EXPECT_EQ(710, message.packed_sfixed64(1));
889  EXPECT_EQ(711, message.packed_float(1));
890  EXPECT_EQ(712, message.packed_double(1));
891  EXPECT_FALSE(message.packed_bool(1));
892  EXPECT_EQ(UNITTEST::FOREIGN_BAZ, message.packed_enum(1));
893}
894
895inline void TestUtil::ExpectUnpackedFieldsSet(
896    const UNITTEST::TestUnpackedTypes& message) {
897  // The values expected here must match those of ExpectPackedFieldsSet.
898
899  ASSERT_EQ(2, message.unpacked_int32_size());
900  ASSERT_EQ(2, message.unpacked_int64_size());
901  ASSERT_EQ(2, message.unpacked_uint32_size());
902  ASSERT_EQ(2, message.unpacked_uint64_size());
903  ASSERT_EQ(2, message.unpacked_sint32_size());
904  ASSERT_EQ(2, message.unpacked_sint64_size());
905  ASSERT_EQ(2, message.unpacked_fixed32_size());
906  ASSERT_EQ(2, message.unpacked_fixed64_size());
907  ASSERT_EQ(2, message.unpacked_sfixed32_size());
908  ASSERT_EQ(2, message.unpacked_sfixed64_size());
909  ASSERT_EQ(2, message.unpacked_float_size());
910  ASSERT_EQ(2, message.unpacked_double_size());
911  ASSERT_EQ(2, message.unpacked_bool_size());
912  ASSERT_EQ(2, message.unpacked_enum_size());
913
914  EXPECT_EQ(601, message.unpacked_int32(0));
915  EXPECT_EQ(602, message.unpacked_int64(0));
916  EXPECT_EQ(603, message.unpacked_uint32(0));
917  EXPECT_EQ(604, message.unpacked_uint64(0));
918  EXPECT_EQ(605, message.unpacked_sint32(0));
919  EXPECT_EQ(606, message.unpacked_sint64(0));
920  EXPECT_EQ(607, message.unpacked_fixed32(0));
921  EXPECT_EQ(608, message.unpacked_fixed64(0));
922  EXPECT_EQ(609, message.unpacked_sfixed32(0));
923  EXPECT_EQ(610, message.unpacked_sfixed64(0));
924  EXPECT_EQ(611, message.unpacked_float(0));
925  EXPECT_EQ(612, message.unpacked_double(0));
926  EXPECT_TRUE(message.unpacked_bool(0));
927  EXPECT_EQ(UNITTEST::FOREIGN_BAR, message.unpacked_enum(0));
928
929  EXPECT_EQ(701, message.unpacked_int32(1));
930  EXPECT_EQ(702, message.unpacked_int64(1));
931  EXPECT_EQ(703, message.unpacked_uint32(1));
932  EXPECT_EQ(704, message.unpacked_uint64(1));
933  EXPECT_EQ(705, message.unpacked_sint32(1));
934  EXPECT_EQ(706, message.unpacked_sint64(1));
935  EXPECT_EQ(707, message.unpacked_fixed32(1));
936  EXPECT_EQ(708, message.unpacked_fixed64(1));
937  EXPECT_EQ(709, message.unpacked_sfixed32(1));
938  EXPECT_EQ(710, message.unpacked_sfixed64(1));
939  EXPECT_EQ(711, message.unpacked_float(1));
940  EXPECT_EQ(712, message.unpacked_double(1));
941  EXPECT_FALSE(message.unpacked_bool(1));
942  EXPECT_EQ(UNITTEST::FOREIGN_BAZ, message.unpacked_enum(1));
943}
944
945// ===================================================================
946// Extensions
947//
948// All this code is exactly equivalent to the above code except that it's
949// manipulating extension fields instead of normal ones.
950
951inline void TestUtil::SetAllExtensions(UNITTEST::TestAllExtensions* message) {
952  message->SetExtension(UNITTEST::optional_int32_extension, 101);
953  message->SetExtension(UNITTEST::optional_int64_extension, 102);
954  message->SetExtension(UNITTEST::optional_uint32_extension, 103);
955  message->SetExtension(UNITTEST::optional_uint64_extension, 104);
956  message->SetExtension(UNITTEST::optional_sint32_extension, 105);
957  message->SetExtension(UNITTEST::optional_sint64_extension, 106);
958  message->SetExtension(UNITTEST::optional_fixed32_extension, 107);
959  message->SetExtension(UNITTEST::optional_fixed64_extension, 108);
960  message->SetExtension(UNITTEST::optional_sfixed32_extension, 109);
961  message->SetExtension(UNITTEST::optional_sfixed64_extension, 110);
962  message->SetExtension(UNITTEST::optional_float_extension, 111);
963  message->SetExtension(UNITTEST::optional_double_extension, 112);
964  message->SetExtension(UNITTEST::optional_bool_extension, true);
965  message->SetExtension(UNITTEST::optional_string_extension, "115");
966  message->SetExtension(UNITTEST::optional_bytes_extension, "116");
967
968  message->MutableExtension(UNITTEST::optionalgroup_extension)->set_a(117);
969  message->MutableExtension(UNITTEST::optional_nested_message_extension)
970      ->set_bb(118);
971  message->MutableExtension(UNITTEST::optional_foreign_message_extension)
972      ->set_c(119);
973  message->MutableExtension(UNITTEST::optional_import_message_extension)
974      ->set_d(120);
975
976  message->SetExtension(UNITTEST::optional_nested_enum_extension,
977                        UNITTEST::TestAllTypes::BAZ);
978  message->SetExtension(UNITTEST::optional_foreign_enum_extension,
979                        UNITTEST::FOREIGN_BAZ);
980  message->SetExtension(UNITTEST::optional_import_enum_extension,
981                        UNITTEST_IMPORT::IMPORT_BAZ);
982
983  message->SetExtension(UNITTEST::optional_string_piece_extension, "124");
984  message->SetExtension(UNITTEST::optional_cord_extension, "125");
985
986  message->MutableExtension(UNITTEST::optional_public_import_message_extension)
987      ->set_e(126);
988  message->MutableExtension(UNITTEST::optional_lazy_message_extension)
989      ->set_bb(127);
990
991  // -----------------------------------------------------------------
992
993  message->AddExtension(UNITTEST::repeated_int32_extension, 201);
994  message->AddExtension(UNITTEST::repeated_int64_extension, 202);
995  message->AddExtension(UNITTEST::repeated_uint32_extension, 203);
996  message->AddExtension(UNITTEST::repeated_uint64_extension, 204);
997  message->AddExtension(UNITTEST::repeated_sint32_extension, 205);
998  message->AddExtension(UNITTEST::repeated_sint64_extension, 206);
999  message->AddExtension(UNITTEST::repeated_fixed32_extension, 207);
1000  message->AddExtension(UNITTEST::repeated_fixed64_extension, 208);
1001  message->AddExtension(UNITTEST::repeated_sfixed32_extension, 209);
1002  message->AddExtension(UNITTEST::repeated_sfixed64_extension, 210);
1003  message->AddExtension(UNITTEST::repeated_float_extension, 211);
1004  message->AddExtension(UNITTEST::repeated_double_extension, 212);
1005  message->AddExtension(UNITTEST::repeated_bool_extension, true);
1006  message->AddExtension(UNITTEST::repeated_string_extension, "215");
1007  message->AddExtension(UNITTEST::repeated_bytes_extension, "216");
1008
1009  message->AddExtension(UNITTEST::repeatedgroup_extension)->set_a(217);
1010  message->AddExtension(UNITTEST::repeated_nested_message_extension)
1011      ->set_bb(218);
1012  message->AddExtension(UNITTEST::repeated_foreign_message_extension)
1013      ->set_c(219);
1014  message->AddExtension(UNITTEST::repeated_import_message_extension)
1015      ->set_d(220);
1016  message->AddExtension(UNITTEST::repeated_lazy_message_extension)->set_bb(227);
1017
1018  message->AddExtension(UNITTEST::repeated_nested_enum_extension,
1019                        UNITTEST::TestAllTypes::BAR);
1020  message->AddExtension(UNITTEST::repeated_foreign_enum_extension,
1021                        UNITTEST::FOREIGN_BAR);
1022  message->AddExtension(UNITTEST::repeated_import_enum_extension,
1023                        UNITTEST_IMPORT::IMPORT_BAR);
1024
1025  message->AddExtension(UNITTEST::repeated_string_piece_extension, "224");
1026  message->AddExtension(UNITTEST::repeated_cord_extension, "225");
1027
1028  // Add a second one of each field.
1029  message->AddExtension(UNITTEST::repeated_int32_extension, 301);
1030  message->AddExtension(UNITTEST::repeated_int64_extension, 302);
1031  message->AddExtension(UNITTEST::repeated_uint32_extension, 303);
1032  message->AddExtension(UNITTEST::repeated_uint64_extension, 304);
1033  message->AddExtension(UNITTEST::repeated_sint32_extension, 305);
1034  message->AddExtension(UNITTEST::repeated_sint64_extension, 306);
1035  message->AddExtension(UNITTEST::repeated_fixed32_extension, 307);
1036  message->AddExtension(UNITTEST::repeated_fixed64_extension, 308);
1037  message->AddExtension(UNITTEST::repeated_sfixed32_extension, 309);
1038  message->AddExtension(UNITTEST::repeated_sfixed64_extension, 310);
1039  message->AddExtension(UNITTEST::repeated_float_extension, 311);
1040  message->AddExtension(UNITTEST::repeated_double_extension, 312);
1041  message->AddExtension(UNITTEST::repeated_bool_extension, false);
1042  message->AddExtension(UNITTEST::repeated_string_extension, "315");
1043  message->AddExtension(UNITTEST::repeated_bytes_extension, "316");
1044
1045  message->AddExtension(UNITTEST::repeatedgroup_extension)->set_a(317);
1046  message->AddExtension(UNITTEST::repeated_nested_message_extension)
1047      ->set_bb(318);
1048  message->AddExtension(UNITTEST::repeated_foreign_message_extension)
1049      ->set_c(319);
1050  message->AddExtension(UNITTEST::repeated_import_message_extension)
1051      ->set_d(320);
1052  message->AddExtension(UNITTEST::repeated_lazy_message_extension)->set_bb(327);
1053
1054  message->AddExtension(UNITTEST::repeated_nested_enum_extension,
1055                        UNITTEST::TestAllTypes::BAZ);
1056  message->AddExtension(UNITTEST::repeated_foreign_enum_extension,
1057                        UNITTEST::FOREIGN_BAZ);
1058  message->AddExtension(UNITTEST::repeated_import_enum_extension,
1059                        UNITTEST_IMPORT::IMPORT_BAZ);
1060
1061  message->AddExtension(UNITTEST::repeated_string_piece_extension, "324");
1062  message->AddExtension(UNITTEST::repeated_cord_extension, "325");
1063
1064  // -----------------------------------------------------------------
1065
1066  message->SetExtension(UNITTEST::default_int32_extension, 401);
1067  message->SetExtension(UNITTEST::default_int64_extension, 402);
1068  message->SetExtension(UNITTEST::default_uint32_extension, 403);
1069  message->SetExtension(UNITTEST::default_uint64_extension, 404);
1070  message->SetExtension(UNITTEST::default_sint32_extension, 405);
1071  message->SetExtension(UNITTEST::default_sint64_extension, 406);
1072  message->SetExtension(UNITTEST::default_fixed32_extension, 407);
1073  message->SetExtension(UNITTEST::default_fixed64_extension, 408);
1074  message->SetExtension(UNITTEST::default_sfixed32_extension, 409);
1075  message->SetExtension(UNITTEST::default_sfixed64_extension, 410);
1076  message->SetExtension(UNITTEST::default_float_extension, 411);
1077  message->SetExtension(UNITTEST::default_double_extension, 412);
1078  message->SetExtension(UNITTEST::default_bool_extension, false);
1079  message->SetExtension(UNITTEST::default_string_extension, "415");
1080  message->SetExtension(UNITTEST::default_bytes_extension, "416");
1081
1082  message->SetExtension(UNITTEST::default_nested_enum_extension,
1083                        UNITTEST::TestAllTypes::FOO);
1084  message->SetExtension(UNITTEST::default_foreign_enum_extension,
1085                        UNITTEST::FOREIGN_FOO);
1086  message->SetExtension(UNITTEST::default_import_enum_extension,
1087                        UNITTEST_IMPORT::IMPORT_FOO);
1088
1089  message->SetExtension(UNITTEST::default_string_piece_extension, "424");
1090  message->SetExtension(UNITTEST::default_cord_extension, "425");
1091
1092  SetOneofFields(message);
1093}
1094
1095inline void TestUtil::SetOneofFields(UNITTEST::TestAllExtensions* message) {
1096  message->SetExtension(UNITTEST::oneof_uint32_extension, 601);
1097  message->MutableExtension(UNITTEST::oneof_nested_message_extension)
1098      ->set_bb(602);
1099  message->SetExtension(UNITTEST::oneof_string_extension, "603");
1100  message->SetExtension(UNITTEST::oneof_bytes_extension, "604");
1101}
1102
1103// -------------------------------------------------------------------
1104
1105inline void TestUtil::SetAllFieldsAndExtensions(
1106    UNITTEST::TestFieldOrderings* message) {
1107  GOOGLE_CHECK(message);
1108  message->set_my_int(1);
1109  message->set_my_string("foo");
1110  message->set_my_float(1.0);
1111  message->SetExtension(UNITTEST::my_extension_int, 23);
1112  message->SetExtension(UNITTEST::my_extension_string, "bar");
1113}
1114
1115// -------------------------------------------------------------------
1116
1117inline void TestUtil::ModifyRepeatedExtensions(
1118    UNITTEST::TestAllExtensions* message) {
1119  message->SetExtension(UNITTEST::repeated_int32_extension, 1, 501);
1120  message->SetExtension(UNITTEST::repeated_int64_extension, 1, 502);
1121  message->SetExtension(UNITTEST::repeated_uint32_extension, 1, 503);
1122  message->SetExtension(UNITTEST::repeated_uint64_extension, 1, 504);
1123  message->SetExtension(UNITTEST::repeated_sint32_extension, 1, 505);
1124  message->SetExtension(UNITTEST::repeated_sint64_extension, 1, 506);
1125  message->SetExtension(UNITTEST::repeated_fixed32_extension, 1, 507);
1126  message->SetExtension(UNITTEST::repeated_fixed64_extension, 1, 508);
1127  message->SetExtension(UNITTEST::repeated_sfixed32_extension, 1, 509);
1128  message->SetExtension(UNITTEST::repeated_sfixed64_extension, 1, 510);
1129  message->SetExtension(UNITTEST::repeated_float_extension, 1, 511);
1130  message->SetExtension(UNITTEST::repeated_double_extension, 1, 512);
1131  message->SetExtension(UNITTEST::repeated_bool_extension, 1, true);
1132  message->SetExtension(UNITTEST::repeated_string_extension, 1, "515");
1133  message->SetExtension(UNITTEST::repeated_bytes_extension, 1, "516");
1134
1135  message->MutableExtension(UNITTEST::repeatedgroup_extension, 1)->set_a(517);
1136  message->MutableExtension(UNITTEST::repeated_nested_message_extension, 1)
1137      ->set_bb(518);
1138  message->MutableExtension(UNITTEST::repeated_foreign_message_extension, 1)
1139      ->set_c(519);
1140  message->MutableExtension(UNITTEST::repeated_import_message_extension, 1)
1141      ->set_d(520);
1142  message->MutableExtension(UNITTEST::repeated_lazy_message_extension, 1)
1143      ->set_bb(527);
1144
1145  message->SetExtension(UNITTEST::repeated_nested_enum_extension, 1,
1146                        UNITTEST::TestAllTypes::FOO);
1147  message->SetExtension(UNITTEST::repeated_foreign_enum_extension, 1,
1148                        UNITTEST::FOREIGN_FOO);
1149  message->SetExtension(UNITTEST::repeated_import_enum_extension, 1,
1150                        UNITTEST_IMPORT::IMPORT_FOO);
1151
1152  message->SetExtension(UNITTEST::repeated_string_piece_extension, 1, "524");
1153  message->SetExtension(UNITTEST::repeated_cord_extension, 1, "525");
1154}
1155
1156// -------------------------------------------------------------------
1157
1158inline void TestUtil::ExpectAllExtensionsSet(
1159    const UNITTEST::TestAllExtensions& message) {
1160  EXPECT_TRUE(message.HasExtension(UNITTEST::optional_int32_extension));
1161  EXPECT_TRUE(message.HasExtension(UNITTEST::optional_int64_extension));
1162  EXPECT_TRUE(message.HasExtension(UNITTEST::optional_uint32_extension));
1163  EXPECT_TRUE(message.HasExtension(UNITTEST::optional_uint64_extension));
1164  EXPECT_TRUE(message.HasExtension(UNITTEST::optional_sint32_extension));
1165  EXPECT_TRUE(message.HasExtension(UNITTEST::optional_sint64_extension));
1166  EXPECT_TRUE(message.HasExtension(UNITTEST::optional_fixed32_extension));
1167  EXPECT_TRUE(message.HasExtension(UNITTEST::optional_fixed64_extension));
1168  EXPECT_TRUE(message.HasExtension(UNITTEST::optional_sfixed32_extension));
1169  EXPECT_TRUE(message.HasExtension(UNITTEST::optional_sfixed64_extension));
1170  EXPECT_TRUE(message.HasExtension(UNITTEST::optional_float_extension));
1171  EXPECT_TRUE(message.HasExtension(UNITTEST::optional_double_extension));
1172  EXPECT_TRUE(message.HasExtension(UNITTEST::optional_bool_extension));
1173  EXPECT_TRUE(message.HasExtension(UNITTEST::optional_string_extension));
1174  EXPECT_TRUE(message.HasExtension(UNITTEST::optional_bytes_extension));
1175
1176  EXPECT_TRUE(message.HasExtension(UNITTEST::optionalgroup_extension));
1177  EXPECT_TRUE(
1178      message.HasExtension(UNITTEST::optional_nested_message_extension));
1179  EXPECT_TRUE(
1180      message.HasExtension(UNITTEST::optional_foreign_message_extension));
1181  EXPECT_TRUE(
1182      message.HasExtension(UNITTEST::optional_import_message_extension));
1183  EXPECT_TRUE(
1184      message.HasExtension(UNITTEST::optional_public_import_message_extension));
1185  EXPECT_TRUE(message.HasExtension(UNITTEST::optional_lazy_message_extension));
1186
1187  EXPECT_TRUE(message.GetExtension(UNITTEST::optionalgroup_extension).has_a());
1188  EXPECT_TRUE(message.GetExtension(UNITTEST::optional_nested_message_extension)
1189                  .has_bb());
1190  EXPECT_TRUE(message.GetExtension(UNITTEST::optional_foreign_message_extension)
1191                  .has_c());
1192  EXPECT_TRUE(message.GetExtension(UNITTEST::optional_import_message_extension)
1193                  .has_d());
1194  EXPECT_TRUE(
1195      message.GetExtension(UNITTEST::optional_public_import_message_extension)
1196          .has_e());
1197  EXPECT_TRUE(
1198      message.GetExtension(UNITTEST::optional_lazy_message_extension).has_bb());
1199
1200  EXPECT_TRUE(message.HasExtension(UNITTEST::optional_nested_enum_extension));
1201  EXPECT_TRUE(message.HasExtension(UNITTEST::optional_foreign_enum_extension));
1202  EXPECT_TRUE(message.HasExtension(UNITTEST::optional_import_enum_extension));
1203
1204  EXPECT_TRUE(message.HasExtension(UNITTEST::optional_string_piece_extension));
1205  EXPECT_TRUE(message.HasExtension(UNITTEST::optional_cord_extension));
1206
1207  EXPECT_EQ(101, message.GetExtension(UNITTEST::optional_int32_extension));
1208  EXPECT_EQ(102, message.GetExtension(UNITTEST::optional_int64_extension));
1209  EXPECT_EQ(103, message.GetExtension(UNITTEST::optional_uint32_extension));
1210  EXPECT_EQ(104, message.GetExtension(UNITTEST::optional_uint64_extension));
1211  EXPECT_EQ(105, message.GetExtension(UNITTEST::optional_sint32_extension));
1212  EXPECT_EQ(106, message.GetExtension(UNITTEST::optional_sint64_extension));
1213  EXPECT_EQ(107, message.GetExtension(UNITTEST::optional_fixed32_extension));
1214  EXPECT_EQ(108, message.GetExtension(UNITTEST::optional_fixed64_extension));
1215  EXPECT_EQ(109, message.GetExtension(UNITTEST::optional_sfixed32_extension));
1216  EXPECT_EQ(110, message.GetExtension(UNITTEST::optional_sfixed64_extension));
1217  EXPECT_EQ(111, message.GetExtension(UNITTEST::optional_float_extension));
1218  EXPECT_EQ(112, message.GetExtension(UNITTEST::optional_double_extension));
1219  EXPECT_TRUE(message.GetExtension(UNITTEST::optional_bool_extension));
1220  EXPECT_EQ("115", message.GetExtension(UNITTEST::optional_string_extension));
1221  EXPECT_EQ("116", message.GetExtension(UNITTEST::optional_bytes_extension));
1222
1223  EXPECT_EQ(117, message.GetExtension(UNITTEST::optionalgroup_extension).a());
1224  EXPECT_EQ(
1225      118,
1226      message.GetExtension(UNITTEST::optional_nested_message_extension).bb());
1227  EXPECT_EQ(
1228      119,
1229      message.GetExtension(UNITTEST::optional_foreign_message_extension).c());
1230  EXPECT_EQ(
1231      120,
1232      message.GetExtension(UNITTEST::optional_import_message_extension).d());
1233
1234  EXPECT_EQ(UNITTEST::TestAllTypes::BAZ,
1235            message.GetExtension(UNITTEST::optional_nested_enum_extension));
1236  EXPECT_EQ(UNITTEST::FOREIGN_BAZ,
1237            message.GetExtension(UNITTEST::optional_foreign_enum_extension));
1238  EXPECT_EQ(UNITTEST_IMPORT::IMPORT_BAZ,
1239            message.GetExtension(UNITTEST::optional_import_enum_extension));
1240
1241  EXPECT_EQ("124",
1242            message.GetExtension(UNITTEST::optional_string_piece_extension));
1243  EXPECT_EQ("125", message.GetExtension(UNITTEST::optional_cord_extension));
1244  EXPECT_EQ(
1245      126,
1246      message.GetExtension(UNITTEST::optional_public_import_message_extension)
1247          .e());
1248  EXPECT_EQ(
1249      127,
1250      message.GetExtension(UNITTEST::optional_lazy_message_extension).bb());
1251
1252  // -----------------------------------------------------------------
1253
1254  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_int32_extension));
1255  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_int64_extension));
1256  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_uint32_extension));
1257  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_uint64_extension));
1258  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_sint32_extension));
1259  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_sint64_extension));
1260  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_fixed32_extension));
1261  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_fixed64_extension));
1262  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_sfixed32_extension));
1263  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_sfixed64_extension));
1264  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_float_extension));
1265  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_double_extension));
1266  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_bool_extension));
1267  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_string_extension));
1268  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_bytes_extension));
1269
1270  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeatedgroup_extension));
1271  ASSERT_EQ(2,
1272            message.ExtensionSize(UNITTEST::repeated_nested_message_extension));
1273  ASSERT_EQ(
1274      2, message.ExtensionSize(UNITTEST::repeated_foreign_message_extension));
1275  ASSERT_EQ(2,
1276            message.ExtensionSize(UNITTEST::repeated_import_message_extension));
1277  ASSERT_EQ(2,
1278            message.ExtensionSize(UNITTEST::repeated_lazy_message_extension));
1279  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_nested_enum_extension));
1280  ASSERT_EQ(2,
1281            message.ExtensionSize(UNITTEST::repeated_foreign_enum_extension));
1282  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_import_enum_extension));
1283
1284  ASSERT_EQ(2,
1285            message.ExtensionSize(UNITTEST::repeated_string_piece_extension));
1286  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_cord_extension));
1287
1288  EXPECT_EQ(201, message.GetExtension(UNITTEST::repeated_int32_extension, 0));
1289  EXPECT_EQ(202, message.GetExtension(UNITTEST::repeated_int64_extension, 0));
1290  EXPECT_EQ(203, message.GetExtension(UNITTEST::repeated_uint32_extension, 0));
1291  EXPECT_EQ(204, message.GetExtension(UNITTEST::repeated_uint64_extension, 0));
1292  EXPECT_EQ(205, message.GetExtension(UNITTEST::repeated_sint32_extension, 0));
1293  EXPECT_EQ(206, message.GetExtension(UNITTEST::repeated_sint64_extension, 0));
1294  EXPECT_EQ(207, message.GetExtension(UNITTEST::repeated_fixed32_extension, 0));
1295  EXPECT_EQ(208, message.GetExtension(UNITTEST::repeated_fixed64_extension, 0));
1296  EXPECT_EQ(209,
1297            message.GetExtension(UNITTEST::repeated_sfixed32_extension, 0));
1298  EXPECT_EQ(210,
1299            message.GetExtension(UNITTEST::repeated_sfixed64_extension, 0));
1300  EXPECT_EQ(211, message.GetExtension(UNITTEST::repeated_float_extension, 0));
1301  EXPECT_EQ(212, message.GetExtension(UNITTEST::repeated_double_extension, 0));
1302  EXPECT_TRUE(message.GetExtension(UNITTEST::repeated_bool_extension, 0));
1303  EXPECT_EQ("215",
1304            message.GetExtension(UNITTEST::repeated_string_extension, 0));
1305  EXPECT_EQ("216", message.GetExtension(UNITTEST::repeated_bytes_extension, 0));
1306
1307  EXPECT_EQ(217,
1308            message.GetExtension(UNITTEST::repeatedgroup_extension, 0).a());
1309  EXPECT_EQ(218,
1310            message.GetExtension(UNITTEST::repeated_nested_message_extension, 0)
1311                .bb());
1312  EXPECT_EQ(
1313      219, message.GetExtension(UNITTEST::repeated_foreign_message_extension, 0)
1314               .c());
1315  EXPECT_EQ(
1316      220,
1317      message.GetExtension(UNITTEST::repeated_import_message_extension, 0).d());
1318  EXPECT_EQ(
1319      227,
1320      message.GetExtension(UNITTEST::repeated_lazy_message_extension, 0).bb());
1321
1322  EXPECT_EQ(UNITTEST::TestAllTypes::BAR,
1323            message.GetExtension(UNITTEST::repeated_nested_enum_extension, 0));
1324  EXPECT_EQ(UNITTEST::FOREIGN_BAR,
1325            message.GetExtension(UNITTEST::repeated_foreign_enum_extension, 0));
1326  EXPECT_EQ(UNITTEST_IMPORT::IMPORT_BAR,
1327            message.GetExtension(UNITTEST::repeated_import_enum_extension, 0));
1328
1329  EXPECT_EQ("224",
1330            message.GetExtension(UNITTEST::repeated_string_piece_extension, 0));
1331  EXPECT_EQ("225", message.GetExtension(UNITTEST::repeated_cord_extension, 0));
1332
1333  EXPECT_EQ(301, message.GetExtension(UNITTEST::repeated_int32_extension, 1));
1334  EXPECT_EQ(302, message.GetExtension(UNITTEST::repeated_int64_extension, 1));
1335  EXPECT_EQ(303, message.GetExtension(UNITTEST::repeated_uint32_extension, 1));
1336  EXPECT_EQ(304, message.GetExtension(UNITTEST::repeated_uint64_extension, 1));
1337  EXPECT_EQ(305, message.GetExtension(UNITTEST::repeated_sint32_extension, 1));
1338  EXPECT_EQ(306, message.GetExtension(UNITTEST::repeated_sint64_extension, 1));
1339  EXPECT_EQ(307, message.GetExtension(UNITTEST::repeated_fixed32_extension, 1));
1340  EXPECT_EQ(308, message.GetExtension(UNITTEST::repeated_fixed64_extension, 1));
1341  EXPECT_EQ(309,
1342            message.GetExtension(UNITTEST::repeated_sfixed32_extension, 1));
1343  EXPECT_EQ(310,
1344            message.GetExtension(UNITTEST::repeated_sfixed64_extension, 1));
1345  EXPECT_EQ(311, message.GetExtension(UNITTEST::repeated_float_extension, 1));
1346  EXPECT_EQ(312, message.GetExtension(UNITTEST::repeated_double_extension, 1));
1347  EXPECT_FALSE(message.GetExtension(UNITTEST::repeated_bool_extension, 1));
1348  EXPECT_EQ("315",
1349            message.GetExtension(UNITTEST::repeated_string_extension, 1));
1350  EXPECT_EQ("316", message.GetExtension(UNITTEST::repeated_bytes_extension, 1));
1351
1352  EXPECT_EQ(317,
1353            message.GetExtension(UNITTEST::repeatedgroup_extension, 1).a());
1354  EXPECT_EQ(318,
1355            message.GetExtension(UNITTEST::repeated_nested_message_extension, 1)
1356                .bb());
1357  EXPECT_EQ(
1358      319, message.GetExtension(UNITTEST::repeated_foreign_message_extension, 1)
1359               .c());
1360  EXPECT_EQ(
1361      320,
1362      message.GetExtension(UNITTEST::repeated_import_message_extension, 1).d());
1363  EXPECT_EQ(
1364      327,
1365      message.GetExtension(UNITTEST::repeated_lazy_message_extension, 1).bb());
1366
1367  EXPECT_EQ(UNITTEST::TestAllTypes::BAZ,
1368            message.GetExtension(UNITTEST::repeated_nested_enum_extension, 1));
1369  EXPECT_EQ(UNITTEST::FOREIGN_BAZ,
1370            message.GetExtension(UNITTEST::repeated_foreign_enum_extension, 1));
1371  EXPECT_EQ(UNITTEST_IMPORT::IMPORT_BAZ,
1372            message.GetExtension(UNITTEST::repeated_import_enum_extension, 1));
1373
1374  EXPECT_EQ("324",
1375            message.GetExtension(UNITTEST::repeated_string_piece_extension, 1));
1376  EXPECT_EQ("325", message.GetExtension(UNITTEST::repeated_cord_extension, 1));
1377
1378  // -----------------------------------------------------------------
1379
1380  EXPECT_TRUE(message.HasExtension(UNITTEST::default_int32_extension));
1381  EXPECT_TRUE(message.HasExtension(UNITTEST::default_int64_extension));
1382  EXPECT_TRUE(message.HasExtension(UNITTEST::default_uint32_extension));
1383  EXPECT_TRUE(message.HasExtension(UNITTEST::default_uint64_extension));
1384  EXPECT_TRUE(message.HasExtension(UNITTEST::default_sint32_extension));
1385  EXPECT_TRUE(message.HasExtension(UNITTEST::default_sint64_extension));
1386  EXPECT_TRUE(message.HasExtension(UNITTEST::default_fixed32_extension));
1387  EXPECT_TRUE(message.HasExtension(UNITTEST::default_fixed64_extension));
1388  EXPECT_TRUE(message.HasExtension(UNITTEST::default_sfixed32_extension));
1389  EXPECT_TRUE(message.HasExtension(UNITTEST::default_sfixed64_extension));
1390  EXPECT_TRUE(message.HasExtension(UNITTEST::default_float_extension));
1391  EXPECT_TRUE(message.HasExtension(UNITTEST::default_double_extension));
1392  EXPECT_TRUE(message.HasExtension(UNITTEST::default_bool_extension));
1393  EXPECT_TRUE(message.HasExtension(UNITTEST::default_string_extension));
1394  EXPECT_TRUE(message.HasExtension(UNITTEST::default_bytes_extension));
1395
1396  EXPECT_TRUE(message.HasExtension(UNITTEST::default_nested_enum_extension));
1397  EXPECT_TRUE(message.HasExtension(UNITTEST::default_foreign_enum_extension));
1398  EXPECT_TRUE(message.HasExtension(UNITTEST::default_import_enum_extension));
1399
1400  EXPECT_TRUE(message.HasExtension(UNITTEST::default_string_piece_extension));
1401  EXPECT_TRUE(message.HasExtension(UNITTEST::default_cord_extension));
1402
1403  EXPECT_EQ(401, message.GetExtension(UNITTEST::default_int32_extension));
1404  EXPECT_EQ(402, message.GetExtension(UNITTEST::default_int64_extension));
1405  EXPECT_EQ(403, message.GetExtension(UNITTEST::default_uint32_extension));
1406  EXPECT_EQ(404, message.GetExtension(UNITTEST::default_uint64_extension));
1407  EXPECT_EQ(405, message.GetExtension(UNITTEST::default_sint32_extension));
1408  EXPECT_EQ(406, message.GetExtension(UNITTEST::default_sint64_extension));
1409  EXPECT_EQ(407, message.GetExtension(UNITTEST::default_fixed32_extension));
1410  EXPECT_EQ(408, message.GetExtension(UNITTEST::default_fixed64_extension));
1411  EXPECT_EQ(409, message.GetExtension(UNITTEST::default_sfixed32_extension));
1412  EXPECT_EQ(410, message.GetExtension(UNITTEST::default_sfixed64_extension));
1413  EXPECT_EQ(411, message.GetExtension(UNITTEST::default_float_extension));
1414  EXPECT_EQ(412, message.GetExtension(UNITTEST::default_double_extension));
1415  EXPECT_FALSE(message.GetExtension(UNITTEST::default_bool_extension));
1416  EXPECT_EQ("415", message.GetExtension(UNITTEST::default_string_extension));
1417  EXPECT_EQ("416", message.GetExtension(UNITTEST::default_bytes_extension));
1418
1419  EXPECT_EQ(UNITTEST::TestAllTypes::FOO,
1420            message.GetExtension(UNITTEST::default_nested_enum_extension));
1421  EXPECT_EQ(UNITTEST::FOREIGN_FOO,
1422            message.GetExtension(UNITTEST::default_foreign_enum_extension));
1423  EXPECT_EQ(UNITTEST_IMPORT::IMPORT_FOO,
1424            message.GetExtension(UNITTEST::default_import_enum_extension));
1425
1426  EXPECT_EQ("424",
1427            message.GetExtension(UNITTEST::default_string_piece_extension));
1428  EXPECT_EQ("425", message.GetExtension(UNITTEST::default_cord_extension));
1429
1430  EXPECT_TRUE(message.HasExtension(UNITTEST::oneof_uint32_extension));
1431  EXPECT_TRUE(
1432      message.GetExtension(UNITTEST::oneof_nested_message_extension).has_bb());
1433  EXPECT_TRUE(message.HasExtension(UNITTEST::oneof_string_extension));
1434  EXPECT_TRUE(message.HasExtension(UNITTEST::oneof_bytes_extension));
1435
1436  EXPECT_EQ(601, message.GetExtension(UNITTEST::oneof_uint32_extension));
1437  EXPECT_EQ(
1438      602, message.GetExtension(UNITTEST::oneof_nested_message_extension).bb());
1439  EXPECT_EQ("603", message.GetExtension(UNITTEST::oneof_string_extension));
1440  EXPECT_EQ("604", message.GetExtension(UNITTEST::oneof_bytes_extension));
1441}
1442
1443// -------------------------------------------------------------------
1444
1445inline void TestUtil::ExpectExtensionsClear(
1446    const UNITTEST::TestAllExtensions& message) {
1447  std::string serialized;
1448  ASSERT_TRUE(message.SerializeToString(&serialized));
1449  EXPECT_EQ("", serialized);
1450  EXPECT_EQ(0, message.ByteSizeLong());
1451
1452  // has_blah() should initially be false for all optional fields.
1453  EXPECT_FALSE(message.HasExtension(UNITTEST::optional_int32_extension));
1454  EXPECT_FALSE(message.HasExtension(UNITTEST::optional_int64_extension));
1455  EXPECT_FALSE(message.HasExtension(UNITTEST::optional_uint32_extension));
1456  EXPECT_FALSE(message.HasExtension(UNITTEST::optional_uint64_extension));
1457  EXPECT_FALSE(message.HasExtension(UNITTEST::optional_sint32_extension));
1458  EXPECT_FALSE(message.HasExtension(UNITTEST::optional_sint64_extension));
1459  EXPECT_FALSE(message.HasExtension(UNITTEST::optional_fixed32_extension));
1460  EXPECT_FALSE(message.HasExtension(UNITTEST::optional_fixed64_extension));
1461  EXPECT_FALSE(message.HasExtension(UNITTEST::optional_sfixed32_extension));
1462  EXPECT_FALSE(message.HasExtension(UNITTEST::optional_sfixed64_extension));
1463  EXPECT_FALSE(message.HasExtension(UNITTEST::optional_float_extension));
1464  EXPECT_FALSE(message.HasExtension(UNITTEST::optional_double_extension));
1465  EXPECT_FALSE(message.HasExtension(UNITTEST::optional_bool_extension));
1466  EXPECT_FALSE(message.HasExtension(UNITTEST::optional_string_extension));
1467  EXPECT_FALSE(message.HasExtension(UNITTEST::optional_bytes_extension));
1468
1469  EXPECT_FALSE(message.HasExtension(UNITTEST::optionalgroup_extension));
1470  EXPECT_FALSE(
1471      message.HasExtension(UNITTEST::optional_nested_message_extension));
1472  EXPECT_FALSE(
1473      message.HasExtension(UNITTEST::optional_foreign_message_extension));
1474  EXPECT_FALSE(
1475      message.HasExtension(UNITTEST::optional_import_message_extension));
1476  EXPECT_FALSE(
1477      message.HasExtension(UNITTEST::optional_public_import_message_extension));
1478  EXPECT_FALSE(message.HasExtension(UNITTEST::optional_lazy_message_extension));
1479
1480  EXPECT_FALSE(message.HasExtension(UNITTEST::optional_nested_enum_extension));
1481  EXPECT_FALSE(message.HasExtension(UNITTEST::optional_foreign_enum_extension));
1482  EXPECT_FALSE(message.HasExtension(UNITTEST::optional_import_enum_extension));
1483
1484  EXPECT_FALSE(message.HasExtension(UNITTEST::optional_string_piece_extension));
1485  EXPECT_FALSE(message.HasExtension(UNITTEST::optional_cord_extension));
1486
1487  // Optional fields without defaults are set to zero or something like it.
1488  EXPECT_EQ(0, message.GetExtension(UNITTEST::optional_int32_extension));
1489  EXPECT_EQ(0, message.GetExtension(UNITTEST::optional_int64_extension));
1490  EXPECT_EQ(0, message.GetExtension(UNITTEST::optional_uint32_extension));
1491  EXPECT_EQ(0, message.GetExtension(UNITTEST::optional_uint64_extension));
1492  EXPECT_EQ(0, message.GetExtension(UNITTEST::optional_sint32_extension));
1493  EXPECT_EQ(0, message.GetExtension(UNITTEST::optional_sint64_extension));
1494  EXPECT_EQ(0, message.GetExtension(UNITTEST::optional_fixed32_extension));
1495  EXPECT_EQ(0, message.GetExtension(UNITTEST::optional_fixed64_extension));
1496  EXPECT_EQ(0, message.GetExtension(UNITTEST::optional_sfixed32_extension));
1497  EXPECT_EQ(0, message.GetExtension(UNITTEST::optional_sfixed64_extension));
1498  EXPECT_EQ(0, message.GetExtension(UNITTEST::optional_float_extension));
1499  EXPECT_EQ(0, message.GetExtension(UNITTEST::optional_double_extension));
1500  EXPECT_FALSE(message.GetExtension(UNITTEST::optional_bool_extension));
1501  EXPECT_EQ("", message.GetExtension(UNITTEST::optional_string_extension));
1502  EXPECT_EQ("", message.GetExtension(UNITTEST::optional_bytes_extension));
1503
1504  // Embedded messages should also be clear.
1505  EXPECT_FALSE(message.GetExtension(UNITTEST::optionalgroup_extension).has_a());
1506  EXPECT_FALSE(message.GetExtension(UNITTEST::optional_nested_message_extension)
1507                   .has_bb());
1508  EXPECT_FALSE(
1509      message.GetExtension(UNITTEST::optional_foreign_message_extension)
1510          .has_c());
1511  EXPECT_FALSE(message.GetExtension(UNITTEST::optional_import_message_extension)
1512                   .has_d());
1513  EXPECT_FALSE(
1514      message.GetExtension(UNITTEST::optional_public_import_message_extension)
1515          .has_e());
1516  EXPECT_FALSE(
1517      message.GetExtension(UNITTEST::optional_lazy_message_extension).has_bb());
1518
1519  EXPECT_EQ(0, message.GetExtension(UNITTEST::optionalgroup_extension).a());
1520  EXPECT_EQ(
1521      0,
1522      message.GetExtension(UNITTEST::optional_nested_message_extension).bb());
1523  EXPECT_EQ(
1524      0,
1525      message.GetExtension(UNITTEST::optional_foreign_message_extension).c());
1526  EXPECT_EQ(
1527      0, message.GetExtension(UNITTEST::optional_import_message_extension).d());
1528  EXPECT_EQ(
1529      0,
1530      message.GetExtension(UNITTEST::optional_public_import_message_extension)
1531          .e());
1532  EXPECT_EQ(
1533      0, message.GetExtension(UNITTEST::optional_lazy_message_extension).bb());
1534
1535  // Enums without defaults are set to the first value in the enum.
1536  EXPECT_EQ(UNITTEST::TestAllTypes::FOO,
1537            message.GetExtension(UNITTEST::optional_nested_enum_extension));
1538  EXPECT_EQ(UNITTEST::FOREIGN_FOO,
1539            message.GetExtension(UNITTEST::optional_foreign_enum_extension));
1540  EXPECT_EQ(UNITTEST_IMPORT::IMPORT_FOO,
1541            message.GetExtension(UNITTEST::optional_import_enum_extension));
1542
1543  EXPECT_EQ("",
1544            message.GetExtension(UNITTEST::optional_string_piece_extension));
1545  EXPECT_EQ("", message.GetExtension(UNITTEST::optional_cord_extension));
1546
1547  // Repeated fields are empty.
1548  EXPECT_EQ(0, message.ExtensionSize(UNITTEST::repeated_int32_extension));
1549  EXPECT_EQ(0, message.ExtensionSize(UNITTEST::repeated_int64_extension));
1550  EXPECT_EQ(0, message.ExtensionSize(UNITTEST::repeated_uint32_extension));
1551  EXPECT_EQ(0, message.ExtensionSize(UNITTEST::repeated_uint64_extension));
1552  EXPECT_EQ(0, message.ExtensionSize(UNITTEST::repeated_sint32_extension));
1553  EXPECT_EQ(0, message.ExtensionSize(UNITTEST::repeated_sint64_extension));
1554  EXPECT_EQ(0, message.ExtensionSize(UNITTEST::repeated_fixed32_extension));
1555  EXPECT_EQ(0, message.ExtensionSize(UNITTEST::repeated_fixed64_extension));
1556  EXPECT_EQ(0, message.ExtensionSize(UNITTEST::repeated_sfixed32_extension));
1557  EXPECT_EQ(0, message.ExtensionSize(UNITTEST::repeated_sfixed64_extension));
1558  EXPECT_EQ(0, message.ExtensionSize(UNITTEST::repeated_float_extension));
1559  EXPECT_EQ(0, message.ExtensionSize(UNITTEST::repeated_double_extension));
1560  EXPECT_EQ(0, message.ExtensionSize(UNITTEST::repeated_bool_extension));
1561  EXPECT_EQ(0, message.ExtensionSize(UNITTEST::repeated_string_extension));
1562  EXPECT_EQ(0, message.ExtensionSize(UNITTEST::repeated_bytes_extension));
1563
1564  EXPECT_EQ(0, message.ExtensionSize(UNITTEST::repeatedgroup_extension));
1565  EXPECT_EQ(0,
1566            message.ExtensionSize(UNITTEST::repeated_nested_message_extension));
1567  EXPECT_EQ(
1568      0, message.ExtensionSize(UNITTEST::repeated_foreign_message_extension));
1569  EXPECT_EQ(0,
1570            message.ExtensionSize(UNITTEST::repeated_import_message_extension));
1571  EXPECT_EQ(0,
1572            message.ExtensionSize(UNITTEST::repeated_lazy_message_extension));
1573  EXPECT_EQ(0, message.ExtensionSize(UNITTEST::repeated_nested_enum_extension));
1574  EXPECT_EQ(0,
1575            message.ExtensionSize(UNITTEST::repeated_foreign_enum_extension));
1576  EXPECT_EQ(0, message.ExtensionSize(UNITTEST::repeated_import_enum_extension));
1577
1578  EXPECT_EQ(0,
1579            message.ExtensionSize(UNITTEST::repeated_string_piece_extension));
1580  EXPECT_EQ(0, message.ExtensionSize(UNITTEST::repeated_cord_extension));
1581
1582  // has_blah() should also be false for all default fields.
1583  EXPECT_FALSE(message.HasExtension(UNITTEST::default_int32_extension));
1584  EXPECT_FALSE(message.HasExtension(UNITTEST::default_int64_extension));
1585  EXPECT_FALSE(message.HasExtension(UNITTEST::default_uint32_extension));
1586  EXPECT_FALSE(message.HasExtension(UNITTEST::default_uint64_extension));
1587  EXPECT_FALSE(message.HasExtension(UNITTEST::default_sint32_extension));
1588  EXPECT_FALSE(message.HasExtension(UNITTEST::default_sint64_extension));
1589  EXPECT_FALSE(message.HasExtension(UNITTEST::default_fixed32_extension));
1590  EXPECT_FALSE(message.HasExtension(UNITTEST::default_fixed64_extension));
1591  EXPECT_FALSE(message.HasExtension(UNITTEST::default_sfixed32_extension));
1592  EXPECT_FALSE(message.HasExtension(UNITTEST::default_sfixed64_extension));
1593  EXPECT_FALSE(message.HasExtension(UNITTEST::default_float_extension));
1594  EXPECT_FALSE(message.HasExtension(UNITTEST::default_double_extension));
1595  EXPECT_FALSE(message.HasExtension(UNITTEST::default_bool_extension));
1596  EXPECT_FALSE(message.HasExtension(UNITTEST::default_string_extension));
1597  EXPECT_FALSE(message.HasExtension(UNITTEST::default_bytes_extension));
1598
1599  EXPECT_FALSE(message.HasExtension(UNITTEST::default_nested_enum_extension));
1600  EXPECT_FALSE(message.HasExtension(UNITTEST::default_foreign_enum_extension));
1601  EXPECT_FALSE(message.HasExtension(UNITTEST::default_import_enum_extension));
1602
1603  EXPECT_FALSE(message.HasExtension(UNITTEST::default_string_piece_extension));
1604  EXPECT_FALSE(message.HasExtension(UNITTEST::default_cord_extension));
1605
1606  // Fields with defaults have their default values (duh).
1607  EXPECT_EQ(41, message.GetExtension(UNITTEST::default_int32_extension));
1608  EXPECT_EQ(42, message.GetExtension(UNITTEST::default_int64_extension));
1609  EXPECT_EQ(43, message.GetExtension(UNITTEST::default_uint32_extension));
1610  EXPECT_EQ(44, message.GetExtension(UNITTEST::default_uint64_extension));
1611  EXPECT_EQ(-45, message.GetExtension(UNITTEST::default_sint32_extension));
1612  EXPECT_EQ(46, message.GetExtension(UNITTEST::default_sint64_extension));
1613  EXPECT_EQ(47, message.GetExtension(UNITTEST::default_fixed32_extension));
1614  EXPECT_EQ(48, message.GetExtension(UNITTEST::default_fixed64_extension));
1615  EXPECT_EQ(49, message.GetExtension(UNITTEST::default_sfixed32_extension));
1616  EXPECT_EQ(-50, message.GetExtension(UNITTEST::default_sfixed64_extension));
1617  EXPECT_EQ(51.5, message.GetExtension(UNITTEST::default_float_extension));
1618  EXPECT_EQ(52e3, message.GetExtension(UNITTEST::default_double_extension));
1619  EXPECT_TRUE(message.GetExtension(UNITTEST::default_bool_extension));
1620  EXPECT_EQ("hello", message.GetExtension(UNITTEST::default_string_extension));
1621  EXPECT_EQ("world", message.GetExtension(UNITTEST::default_bytes_extension));
1622
1623  EXPECT_EQ(UNITTEST::TestAllTypes::BAR,
1624            message.GetExtension(UNITTEST::default_nested_enum_extension));
1625  EXPECT_EQ(UNITTEST::FOREIGN_BAR,
1626            message.GetExtension(UNITTEST::default_foreign_enum_extension));
1627  EXPECT_EQ(UNITTEST_IMPORT::IMPORT_BAR,
1628            message.GetExtension(UNITTEST::default_import_enum_extension));
1629
1630  EXPECT_EQ("abc",
1631            message.GetExtension(UNITTEST::default_string_piece_extension));
1632  EXPECT_EQ("123", message.GetExtension(UNITTEST::default_cord_extension));
1633
1634  EXPECT_FALSE(message.HasExtension(UNITTEST::oneof_uint32_extension));
1635  EXPECT_FALSE(
1636      message.GetExtension(UNITTEST::oneof_nested_message_extension).has_bb());
1637  EXPECT_FALSE(message.HasExtension(UNITTEST::oneof_string_extension));
1638  EXPECT_FALSE(message.HasExtension(UNITTEST::oneof_bytes_extension));
1639}
1640
1641// -------------------------------------------------------------------
1642
1643inline void TestUtil::ExpectRepeatedExtensionsModified(
1644    const UNITTEST::TestAllExtensions& message) {
1645  // ModifyRepeatedFields only sets the second repeated element of each
1646  // field.  In addition to verifying this, we also verify that the first
1647  // element and size were *not* modified.
1648  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_int32_extension));
1649  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_int64_extension));
1650  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_uint32_extension));
1651  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_uint64_extension));
1652  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_sint32_extension));
1653  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_sint64_extension));
1654  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_fixed32_extension));
1655  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_fixed64_extension));
1656  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_sfixed32_extension));
1657  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_sfixed64_extension));
1658  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_float_extension));
1659  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_double_extension));
1660  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_bool_extension));
1661  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_string_extension));
1662  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_bytes_extension));
1663
1664  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeatedgroup_extension));
1665  ASSERT_EQ(2,
1666            message.ExtensionSize(UNITTEST::repeated_nested_message_extension));
1667  ASSERT_EQ(
1668      2, message.ExtensionSize(UNITTEST::repeated_foreign_message_extension));
1669  ASSERT_EQ(2,
1670            message.ExtensionSize(UNITTEST::repeated_import_message_extension));
1671  ASSERT_EQ(2,
1672            message.ExtensionSize(UNITTEST::repeated_lazy_message_extension));
1673  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_nested_enum_extension));
1674  ASSERT_EQ(2,
1675            message.ExtensionSize(UNITTEST::repeated_foreign_enum_extension));
1676  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_import_enum_extension));
1677
1678  ASSERT_EQ(2,
1679            message.ExtensionSize(UNITTEST::repeated_string_piece_extension));
1680  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_cord_extension));
1681
1682  EXPECT_EQ(201, message.GetExtension(UNITTEST::repeated_int32_extension, 0));
1683  EXPECT_EQ(202, message.GetExtension(UNITTEST::repeated_int64_extension, 0));
1684  EXPECT_EQ(203, message.GetExtension(UNITTEST::repeated_uint32_extension, 0));
1685  EXPECT_EQ(204, message.GetExtension(UNITTEST::repeated_uint64_extension, 0));
1686  EXPECT_EQ(205, message.GetExtension(UNITTEST::repeated_sint32_extension, 0));
1687  EXPECT_EQ(206, message.GetExtension(UNITTEST::repeated_sint64_extension, 0));
1688  EXPECT_EQ(207, message.GetExtension(UNITTEST::repeated_fixed32_extension, 0));
1689  EXPECT_EQ(208, message.GetExtension(UNITTEST::repeated_fixed64_extension, 0));
1690  EXPECT_EQ(209,
1691            message.GetExtension(UNITTEST::repeated_sfixed32_extension, 0));
1692  EXPECT_EQ(210,
1693            message.GetExtension(UNITTEST::repeated_sfixed64_extension, 0));
1694  EXPECT_EQ(211, message.GetExtension(UNITTEST::repeated_float_extension, 0));
1695  EXPECT_EQ(212, message.GetExtension(UNITTEST::repeated_double_extension, 0));
1696  EXPECT_TRUE(message.GetExtension(UNITTEST::repeated_bool_extension, 0));
1697  EXPECT_EQ("215",
1698            message.GetExtension(UNITTEST::repeated_string_extension, 0));
1699  EXPECT_EQ("216", message.GetExtension(UNITTEST::repeated_bytes_extension, 0));
1700
1701  EXPECT_EQ(217,
1702            message.GetExtension(UNITTEST::repeatedgroup_extension, 0).a());
1703  EXPECT_EQ(218,
1704            message.GetExtension(UNITTEST::repeated_nested_message_extension, 0)
1705                .bb());
1706  EXPECT_EQ(
1707      219, message.GetExtension(UNITTEST::repeated_foreign_message_extension, 0)
1708               .c());
1709  EXPECT_EQ(
1710      220,
1711      message.GetExtension(UNITTEST::repeated_import_message_extension, 0).d());
1712  EXPECT_EQ(
1713      227,
1714      message.GetExtension(UNITTEST::repeated_lazy_message_extension, 0).bb());
1715
1716  EXPECT_EQ(UNITTEST::TestAllTypes::BAR,
1717            message.GetExtension(UNITTEST::repeated_nested_enum_extension, 0));
1718  EXPECT_EQ(UNITTEST::FOREIGN_BAR,
1719            message.GetExtension(UNITTEST::repeated_foreign_enum_extension, 0));
1720  EXPECT_EQ(UNITTEST_IMPORT::IMPORT_BAR,
1721            message.GetExtension(UNITTEST::repeated_import_enum_extension, 0));
1722
1723  EXPECT_EQ("224",
1724            message.GetExtension(UNITTEST::repeated_string_piece_extension, 0));
1725  EXPECT_EQ("225", message.GetExtension(UNITTEST::repeated_cord_extension, 0));
1726
1727  // Actually verify the second (modified) elements now.
1728  EXPECT_EQ(501, message.GetExtension(UNITTEST::repeated_int32_extension, 1));
1729  EXPECT_EQ(502, message.GetExtension(UNITTEST::repeated_int64_extension, 1));
1730  EXPECT_EQ(503, message.GetExtension(UNITTEST::repeated_uint32_extension, 1));
1731  EXPECT_EQ(504, message.GetExtension(UNITTEST::repeated_uint64_extension, 1));
1732  EXPECT_EQ(505, message.GetExtension(UNITTEST::repeated_sint32_extension, 1));
1733  EXPECT_EQ(506, message.GetExtension(UNITTEST::repeated_sint64_extension, 1));
1734  EXPECT_EQ(507, message.GetExtension(UNITTEST::repeated_fixed32_extension, 1));
1735  EXPECT_EQ(508, message.GetExtension(UNITTEST::repeated_fixed64_extension, 1));
1736  EXPECT_EQ(509,
1737            message.GetExtension(UNITTEST::repeated_sfixed32_extension, 1));
1738  EXPECT_EQ(510,
1739            message.GetExtension(UNITTEST::repeated_sfixed64_extension, 1));
1740  EXPECT_EQ(511, message.GetExtension(UNITTEST::repeated_float_extension, 1));
1741  EXPECT_EQ(512, message.GetExtension(UNITTEST::repeated_double_extension, 1));
1742  EXPECT_TRUE(message.GetExtension(UNITTEST::repeated_bool_extension, 1));
1743  EXPECT_EQ("515",
1744            message.GetExtension(UNITTEST::repeated_string_extension, 1));
1745  EXPECT_EQ("516", message.GetExtension(UNITTEST::repeated_bytes_extension, 1));
1746
1747  EXPECT_EQ(517,
1748            message.GetExtension(UNITTEST::repeatedgroup_extension, 1).a());
1749  EXPECT_EQ(518,
1750            message.GetExtension(UNITTEST::repeated_nested_message_extension, 1)
1751                .bb());
1752  EXPECT_EQ(
1753      519, message.GetExtension(UNITTEST::repeated_foreign_message_extension, 1)
1754               .c());
1755  EXPECT_EQ(
1756      520,
1757      message.GetExtension(UNITTEST::repeated_import_message_extension, 1).d());
1758  EXPECT_EQ(
1759      527,
1760      message.GetExtension(UNITTEST::repeated_lazy_message_extension, 1).bb());
1761
1762  EXPECT_EQ(UNITTEST::TestAllTypes::FOO,
1763            message.GetExtension(UNITTEST::repeated_nested_enum_extension, 1));
1764  EXPECT_EQ(UNITTEST::FOREIGN_FOO,
1765            message.GetExtension(UNITTEST::repeated_foreign_enum_extension, 1));
1766  EXPECT_EQ(UNITTEST_IMPORT::IMPORT_FOO,
1767            message.GetExtension(UNITTEST::repeated_import_enum_extension, 1));
1768
1769  EXPECT_EQ("524",
1770            message.GetExtension(UNITTEST::repeated_string_piece_extension, 1));
1771  EXPECT_EQ("525", message.GetExtension(UNITTEST::repeated_cord_extension, 1));
1772}
1773
1774// -------------------------------------------------------------------
1775
1776inline void TestUtil::SetPackedExtensions(
1777    UNITTEST::TestPackedExtensions* message) {
1778  message->AddExtension(UNITTEST::packed_int32_extension, 601);
1779  message->AddExtension(UNITTEST::packed_int64_extension, 602);
1780  message->AddExtension(UNITTEST::packed_uint32_extension, 603);
1781  message->AddExtension(UNITTEST::packed_uint64_extension, 604);
1782  message->AddExtension(UNITTEST::packed_sint32_extension, 605);
1783  message->AddExtension(UNITTEST::packed_sint64_extension, 606);
1784  message->AddExtension(UNITTEST::packed_fixed32_extension, 607);
1785  message->AddExtension(UNITTEST::packed_fixed64_extension, 608);
1786  message->AddExtension(UNITTEST::packed_sfixed32_extension, 609);
1787  message->AddExtension(UNITTEST::packed_sfixed64_extension, 610);
1788  message->AddExtension(UNITTEST::packed_float_extension, 611);
1789  message->AddExtension(UNITTEST::packed_double_extension, 612);
1790  message->AddExtension(UNITTEST::packed_bool_extension, true);
1791  message->AddExtension(UNITTEST::packed_enum_extension, UNITTEST::FOREIGN_BAR);
1792  // add a second one of each field
1793  message->AddExtension(UNITTEST::packed_int32_extension, 701);
1794  message->AddExtension(UNITTEST::packed_int64_extension, 702);
1795  message->AddExtension(UNITTEST::packed_uint32_extension, 703);
1796  message->AddExtension(UNITTEST::packed_uint64_extension, 704);
1797  message->AddExtension(UNITTEST::packed_sint32_extension, 705);
1798  message->AddExtension(UNITTEST::packed_sint64_extension, 706);
1799  message->AddExtension(UNITTEST::packed_fixed32_extension, 707);
1800  message->AddExtension(UNITTEST::packed_fixed64_extension, 708);
1801  message->AddExtension(UNITTEST::packed_sfixed32_extension, 709);
1802  message->AddExtension(UNITTEST::packed_sfixed64_extension, 710);
1803  message->AddExtension(UNITTEST::packed_float_extension, 711);
1804  message->AddExtension(UNITTEST::packed_double_extension, 712);
1805  message->AddExtension(UNITTEST::packed_bool_extension, false);
1806  message->AddExtension(UNITTEST::packed_enum_extension, UNITTEST::FOREIGN_BAZ);
1807}
1808
1809// -------------------------------------------------------------------
1810
1811inline void TestUtil::ExpectPackedExtensionsSet(
1812    const UNITTEST::TestPackedExtensions& message) {
1813  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::packed_int32_extension));
1814  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::packed_int64_extension));
1815  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::packed_uint32_extension));
1816  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::packed_uint64_extension));
1817  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::packed_sint32_extension));
1818  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::packed_sint64_extension));
1819  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::packed_fixed32_extension));
1820  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::packed_fixed64_extension));
1821  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::packed_sfixed32_extension));
1822  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::packed_sfixed64_extension));
1823  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::packed_float_extension));
1824  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::packed_double_extension));
1825  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::packed_bool_extension));
1826  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::packed_enum_extension));
1827
1828  EXPECT_EQ(601, message.GetExtension(UNITTEST::packed_int32_extension, 0));
1829  EXPECT_EQ(602, message.GetExtension(UNITTEST::packed_int64_extension, 0));
1830  EXPECT_EQ(603, message.GetExtension(UNITTEST::packed_uint32_extension, 0));
1831  EXPECT_EQ(604, message.GetExtension(UNITTEST::packed_uint64_extension, 0));
1832  EXPECT_EQ(605, message.GetExtension(UNITTEST::packed_sint32_extension, 0));
1833  EXPECT_EQ(606, message.GetExtension(UNITTEST::packed_sint64_extension, 0));
1834  EXPECT_EQ(607, message.GetExtension(UNITTEST::packed_fixed32_extension, 0));
1835  EXPECT_EQ(608, message.GetExtension(UNITTEST::packed_fixed64_extension, 0));
1836  EXPECT_EQ(609, message.GetExtension(UNITTEST::packed_sfixed32_extension, 0));
1837  EXPECT_EQ(610, message.GetExtension(UNITTEST::packed_sfixed64_extension, 0));
1838  EXPECT_EQ(611, message.GetExtension(UNITTEST::packed_float_extension, 0));
1839  EXPECT_EQ(612, message.GetExtension(UNITTEST::packed_double_extension, 0));
1840  EXPECT_TRUE(message.GetExtension(UNITTEST::packed_bool_extension, 0));
1841  EXPECT_EQ(UNITTEST::FOREIGN_BAR,
1842            message.GetExtension(UNITTEST::packed_enum_extension, 0));
1843  EXPECT_EQ(701, message.GetExtension(UNITTEST::packed_int32_extension, 1));
1844  EXPECT_EQ(702, message.GetExtension(UNITTEST::packed_int64_extension, 1));
1845  EXPECT_EQ(703, message.GetExtension(UNITTEST::packed_uint32_extension, 1));
1846  EXPECT_EQ(704, message.GetExtension(UNITTEST::packed_uint64_extension, 1));
1847  EXPECT_EQ(705, message.GetExtension(UNITTEST::packed_sint32_extension, 1));
1848  EXPECT_EQ(706, message.GetExtension(UNITTEST::packed_sint64_extension, 1));
1849  EXPECT_EQ(707, message.GetExtension(UNITTEST::packed_fixed32_extension, 1));
1850  EXPECT_EQ(708, message.GetExtension(UNITTEST::packed_fixed64_extension, 1));
1851  EXPECT_EQ(709, message.GetExtension(UNITTEST::packed_sfixed32_extension, 1));
1852  EXPECT_EQ(710, message.GetExtension(UNITTEST::packed_sfixed64_extension, 1));
1853  EXPECT_EQ(711, message.GetExtension(UNITTEST::packed_float_extension, 1));
1854  EXPECT_EQ(712, message.GetExtension(UNITTEST::packed_double_extension, 1));
1855  EXPECT_FALSE(message.GetExtension(UNITTEST::packed_bool_extension, 1));
1856  EXPECT_EQ(UNITTEST::FOREIGN_BAZ,
1857            message.GetExtension(UNITTEST::packed_enum_extension, 1));
1858}
1859
1860// -------------------------------------------------------------------
1861
1862inline void TestUtil::ExpectUnpackedExtensionsSet(
1863    const UNITTEST::TestUnpackedExtensions& message) {
1864  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::unpacked_int32_extension));
1865  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::unpacked_int64_extension));
1866  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::unpacked_uint32_extension));
1867  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::unpacked_uint64_extension));
1868  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::unpacked_sint32_extension));
1869  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::unpacked_sint64_extension));
1870  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::unpacked_fixed32_extension));
1871  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::unpacked_fixed64_extension));
1872  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::unpacked_sfixed32_extension));
1873  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::unpacked_sfixed64_extension));
1874  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::unpacked_float_extension));
1875  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::unpacked_double_extension));
1876  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::unpacked_bool_extension));
1877  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::unpacked_enum_extension));
1878
1879  EXPECT_EQ(601, message.GetExtension(UNITTEST::unpacked_int32_extension, 0));
1880  EXPECT_EQ(602, message.GetExtension(UNITTEST::unpacked_int64_extension, 0));
1881  EXPECT_EQ(603, message.GetExtension(UNITTEST::unpacked_uint32_extension, 0));
1882  EXPECT_EQ(604, message.GetExtension(UNITTEST::unpacked_uint64_extension, 0));
1883  EXPECT_EQ(605, message.GetExtension(UNITTEST::unpacked_sint32_extension, 0));
1884  EXPECT_EQ(606, message.GetExtension(UNITTEST::unpacked_sint64_extension, 0));
1885  EXPECT_EQ(607, message.GetExtension(UNITTEST::unpacked_fixed32_extension, 0));
1886  EXPECT_EQ(608, message.GetExtension(UNITTEST::unpacked_fixed64_extension, 0));
1887  EXPECT_EQ(609,
1888            message.GetExtension(UNITTEST::unpacked_sfixed32_extension, 0));
1889  EXPECT_EQ(610,
1890            message.GetExtension(UNITTEST::unpacked_sfixed64_extension, 0));
1891  EXPECT_EQ(611, message.GetExtension(UNITTEST::unpacked_float_extension, 0));
1892  EXPECT_EQ(612, message.GetExtension(UNITTEST::unpacked_double_extension, 0));
1893  EXPECT_EQ(true, message.GetExtension(UNITTEST::unpacked_bool_extension, 0));
1894  EXPECT_EQ(UNITTEST::FOREIGN_BAR,
1895            message.GetExtension(UNITTEST::unpacked_enum_extension, 0));
1896  EXPECT_EQ(701, message.GetExtension(UNITTEST::unpacked_int32_extension, 1));
1897  EXPECT_EQ(702, message.GetExtension(UNITTEST::unpacked_int64_extension, 1));
1898  EXPECT_EQ(703, message.GetExtension(UNITTEST::unpacked_uint32_extension, 1));
1899  EXPECT_EQ(704, message.GetExtension(UNITTEST::unpacked_uint64_extension, 1));
1900  EXPECT_EQ(705, message.GetExtension(UNITTEST::unpacked_sint32_extension, 1));
1901  EXPECT_EQ(706, message.GetExtension(UNITTEST::unpacked_sint64_extension, 1));
1902  EXPECT_EQ(707, message.GetExtension(UNITTEST::unpacked_fixed32_extension, 1));
1903  EXPECT_EQ(708, message.GetExtension(UNITTEST::unpacked_fixed64_extension, 1));
1904  EXPECT_EQ(709,
1905            message.GetExtension(UNITTEST::unpacked_sfixed32_extension, 1));
1906  EXPECT_EQ(710,
1907            message.GetExtension(UNITTEST::unpacked_sfixed64_extension, 1));
1908  EXPECT_EQ(711, message.GetExtension(UNITTEST::unpacked_float_extension, 1));
1909  EXPECT_EQ(712, message.GetExtension(UNITTEST::unpacked_double_extension, 1));
1910  EXPECT_EQ(false, message.GetExtension(UNITTEST::unpacked_bool_extension, 1));
1911  EXPECT_EQ(UNITTEST::FOREIGN_BAZ,
1912            message.GetExtension(UNITTEST::unpacked_enum_extension, 1));
1913}
1914
1915// -------------------------------------------------------------------
1916
1917inline void TestUtil::ExpectLastRepeatedsRemoved(
1918    const UNITTEST::TestAllTypes& message) {
1919  ASSERT_EQ(1, message.repeated_int32_size());
1920  ASSERT_EQ(1, message.repeated_int64_size());
1921  ASSERT_EQ(1, message.repeated_uint32_size());
1922  ASSERT_EQ(1, message.repeated_uint64_size());
1923  ASSERT_EQ(1, message.repeated_sint32_size());
1924  ASSERT_EQ(1, message.repeated_sint64_size());
1925  ASSERT_EQ(1, message.repeated_fixed32_size());
1926  ASSERT_EQ(1, message.repeated_fixed64_size());
1927  ASSERT_EQ(1, message.repeated_sfixed32_size());
1928  ASSERT_EQ(1, message.repeated_sfixed64_size());
1929  ASSERT_EQ(1, message.repeated_float_size());
1930  ASSERT_EQ(1, message.repeated_double_size());
1931  ASSERT_EQ(1, message.repeated_bool_size());
1932  ASSERT_EQ(1, message.repeated_string_size());
1933  ASSERT_EQ(1, message.repeated_bytes_size());
1934
1935  ASSERT_EQ(1, message.repeatedgroup_size());
1936  ASSERT_EQ(1, message.repeated_nested_message_size());
1937  ASSERT_EQ(1, message.repeated_foreign_message_size());
1938  ASSERT_EQ(1, message.repeated_import_message_size());
1939  ASSERT_EQ(1, message.repeated_import_message_size());
1940  ASSERT_EQ(1, message.repeated_nested_enum_size());
1941  ASSERT_EQ(1, message.repeated_foreign_enum_size());
1942  ASSERT_EQ(1, message.repeated_import_enum_size());
1943
1944#ifndef PROTOBUF_TEST_NO_DESCRIPTORS
1945  ASSERT_EQ(1, message.repeated_string_piece_size());
1946  ASSERT_EQ(1, message.repeated_cord_size());
1947#endif
1948
1949  // Test that the remaining element is the correct one.
1950  EXPECT_EQ(201, message.repeated_int32(0));
1951  EXPECT_EQ(202, message.repeated_int64(0));
1952  EXPECT_EQ(203, message.repeated_uint32(0));
1953  EXPECT_EQ(204, message.repeated_uint64(0));
1954  EXPECT_EQ(205, message.repeated_sint32(0));
1955  EXPECT_EQ(206, message.repeated_sint64(0));
1956  EXPECT_EQ(207, message.repeated_fixed32(0));
1957  EXPECT_EQ(208, message.repeated_fixed64(0));
1958  EXPECT_EQ(209, message.repeated_sfixed32(0));
1959  EXPECT_EQ(210, message.repeated_sfixed64(0));
1960  EXPECT_EQ(211, message.repeated_float(0));
1961  EXPECT_EQ(212, message.repeated_double(0));
1962  EXPECT_TRUE(message.repeated_bool(0));
1963  EXPECT_EQ("215", message.repeated_string(0));
1964  EXPECT_EQ("216", message.repeated_bytes(0));
1965
1966  EXPECT_EQ(217, message.repeatedgroup(0).a());
1967  EXPECT_EQ(218, message.repeated_nested_message(0).bb());
1968  EXPECT_EQ(219, message.repeated_foreign_message(0).c());
1969  EXPECT_EQ(220, message.repeated_import_message(0).d());
1970  EXPECT_EQ(220, message.repeated_import_message(0).d());
1971
1972  EXPECT_EQ(UNITTEST::TestAllTypes::BAR, message.repeated_nested_enum(0));
1973  EXPECT_EQ(UNITTEST::FOREIGN_BAR, message.repeated_foreign_enum(0));
1974  EXPECT_EQ(UNITTEST_IMPORT::IMPORT_BAR, message.repeated_import_enum(0));
1975}
1976
1977inline void TestUtil::ExpectLastRepeatedExtensionsRemoved(
1978    const UNITTEST::TestAllExtensions& message) {
1979  // Test that one element was removed.
1980  ASSERT_EQ(1, message.ExtensionSize(UNITTEST::repeated_int32_extension));
1981  ASSERT_EQ(1, message.ExtensionSize(UNITTEST::repeated_int64_extension));
1982  ASSERT_EQ(1, message.ExtensionSize(UNITTEST::repeated_uint32_extension));
1983  ASSERT_EQ(1, message.ExtensionSize(UNITTEST::repeated_uint64_extension));
1984  ASSERT_EQ(1, message.ExtensionSize(UNITTEST::repeated_sint32_extension));
1985  ASSERT_EQ(1, message.ExtensionSize(UNITTEST::repeated_sint64_extension));
1986  ASSERT_EQ(1, message.ExtensionSize(UNITTEST::repeated_fixed32_extension));
1987  ASSERT_EQ(1, message.ExtensionSize(UNITTEST::repeated_fixed64_extension));
1988  ASSERT_EQ(1, message.ExtensionSize(UNITTEST::repeated_sfixed32_extension));
1989  ASSERT_EQ(1, message.ExtensionSize(UNITTEST::repeated_sfixed64_extension));
1990  ASSERT_EQ(1, message.ExtensionSize(UNITTEST::repeated_float_extension));
1991  ASSERT_EQ(1, message.ExtensionSize(UNITTEST::repeated_double_extension));
1992  ASSERT_EQ(1, message.ExtensionSize(UNITTEST::repeated_bool_extension));
1993  ASSERT_EQ(1, message.ExtensionSize(UNITTEST::repeated_string_extension));
1994  ASSERT_EQ(1, message.ExtensionSize(UNITTEST::repeated_bytes_extension));
1995
1996  ASSERT_EQ(1, message.ExtensionSize(UNITTEST::repeatedgroup_extension));
1997  ASSERT_EQ(1,
1998            message.ExtensionSize(UNITTEST::repeated_nested_message_extension));
1999  ASSERT_EQ(
2000      1, message.ExtensionSize(UNITTEST::repeated_foreign_message_extension));
2001  ASSERT_EQ(1,
2002            message.ExtensionSize(UNITTEST::repeated_import_message_extension));
2003  ASSERT_EQ(1,
2004            message.ExtensionSize(UNITTEST::repeated_lazy_message_extension));
2005  ASSERT_EQ(1, message.ExtensionSize(UNITTEST::repeated_nested_enum_extension));
2006  ASSERT_EQ(1,
2007            message.ExtensionSize(UNITTEST::repeated_foreign_enum_extension));
2008  ASSERT_EQ(1, message.ExtensionSize(UNITTEST::repeated_import_enum_extension));
2009
2010  ASSERT_EQ(1,
2011            message.ExtensionSize(UNITTEST::repeated_string_piece_extension));
2012  ASSERT_EQ(1, message.ExtensionSize(UNITTEST::repeated_cord_extension));
2013
2014  // Test that the remaining element is the correct one.
2015  EXPECT_EQ(201, message.GetExtension(UNITTEST::repeated_int32_extension, 0));
2016  EXPECT_EQ(202, message.GetExtension(UNITTEST::repeated_int64_extension, 0));
2017  EXPECT_EQ(203, message.GetExtension(UNITTEST::repeated_uint32_extension, 0));
2018  EXPECT_EQ(204, message.GetExtension(UNITTEST::repeated_uint64_extension, 0));
2019  EXPECT_EQ(205, message.GetExtension(UNITTEST::repeated_sint32_extension, 0));
2020  EXPECT_EQ(206, message.GetExtension(UNITTEST::repeated_sint64_extension, 0));
2021  EXPECT_EQ(207, message.GetExtension(UNITTEST::repeated_fixed32_extension, 0));
2022  EXPECT_EQ(208, message.GetExtension(UNITTEST::repeated_fixed64_extension, 0));
2023  EXPECT_EQ(209,
2024            message.GetExtension(UNITTEST::repeated_sfixed32_extension, 0));
2025  EXPECT_EQ(210,
2026            message.GetExtension(UNITTEST::repeated_sfixed64_extension, 0));
2027  EXPECT_EQ(211, message.GetExtension(UNITTEST::repeated_float_extension, 0));
2028  EXPECT_EQ(212, message.GetExtension(UNITTEST::repeated_double_extension, 0));
2029  EXPECT_TRUE(message.GetExtension(UNITTEST::repeated_bool_extension, 0));
2030  EXPECT_EQ("215",
2031            message.GetExtension(UNITTEST::repeated_string_extension, 0));
2032  EXPECT_EQ("216", message.GetExtension(UNITTEST::repeated_bytes_extension, 0));
2033
2034  EXPECT_EQ(217,
2035            message.GetExtension(UNITTEST::repeatedgroup_extension, 0).a());
2036  EXPECT_EQ(218,
2037            message.GetExtension(UNITTEST::repeated_nested_message_extension, 0)
2038                .bb());
2039  EXPECT_EQ(
2040      219, message.GetExtension(UNITTEST::repeated_foreign_message_extension, 0)
2041               .c());
2042  EXPECT_EQ(
2043      220,
2044      message.GetExtension(UNITTEST::repeated_import_message_extension, 0).d());
2045  EXPECT_EQ(
2046      227,
2047      message.GetExtension(UNITTEST::repeated_lazy_message_extension, 0).bb());
2048
2049  EXPECT_EQ(UNITTEST::TestAllTypes::BAR,
2050            message.GetExtension(UNITTEST::repeated_nested_enum_extension, 0));
2051  EXPECT_EQ(UNITTEST::FOREIGN_BAR,
2052            message.GetExtension(UNITTEST::repeated_foreign_enum_extension, 0));
2053  EXPECT_EQ(UNITTEST_IMPORT::IMPORT_BAR,
2054            message.GetExtension(UNITTEST::repeated_import_enum_extension, 0));
2055
2056  EXPECT_EQ("224",
2057            message.GetExtension(UNITTEST::repeated_string_piece_extension, 0));
2058  EXPECT_EQ("225", message.GetExtension(UNITTEST::repeated_cord_extension, 0));
2059}
2060
2061inline void TestUtil::ExpectLastRepeatedsReleased(
2062    const UNITTEST::TestAllTypes& message) {
2063  ASSERT_EQ(1, message.repeatedgroup_size());
2064  ASSERT_EQ(1, message.repeated_nested_message_size());
2065  ASSERT_EQ(1, message.repeated_foreign_message_size());
2066  ASSERT_EQ(1, message.repeated_import_message_size());
2067  ASSERT_EQ(1, message.repeated_import_message_size());
2068
2069  EXPECT_EQ(217, message.repeatedgroup(0).a());
2070  EXPECT_EQ(218, message.repeated_nested_message(0).bb());
2071  EXPECT_EQ(219, message.repeated_foreign_message(0).c());
2072  EXPECT_EQ(220, message.repeated_import_message(0).d());
2073  EXPECT_EQ(220, message.repeated_import_message(0).d());
2074}
2075
2076inline void TestUtil::ExpectLastRepeatedExtensionsReleased(
2077    const UNITTEST::TestAllExtensions& message) {
2078  ASSERT_EQ(1, message.ExtensionSize(UNITTEST::repeatedgroup_extension));
2079  ASSERT_EQ(1,
2080            message.ExtensionSize(UNITTEST::repeated_nested_message_extension));
2081  ASSERT_EQ(
2082      1, message.ExtensionSize(UNITTEST::repeated_foreign_message_extension));
2083  ASSERT_EQ(1,
2084            message.ExtensionSize(UNITTEST::repeated_import_message_extension));
2085  ASSERT_EQ(1,
2086            message.ExtensionSize(UNITTEST::repeated_lazy_message_extension));
2087
2088  EXPECT_EQ(217,
2089            message.GetExtension(UNITTEST::repeatedgroup_extension, 0).a());
2090  EXPECT_EQ(218,
2091            message.GetExtension(UNITTEST::repeated_nested_message_extension, 0)
2092                .bb());
2093  EXPECT_EQ(
2094      219, message.GetExtension(UNITTEST::repeated_foreign_message_extension, 0)
2095               .c());
2096  EXPECT_EQ(
2097      220,
2098      message.GetExtension(UNITTEST::repeated_import_message_extension, 0).d());
2099  EXPECT_EQ(
2100      227,
2101      message.GetExtension(UNITTEST::repeated_lazy_message_extension, 0).bb());
2102}
2103
2104inline void TestUtil::ExpectRepeatedsSwapped(
2105    const UNITTEST::TestAllTypes& message) {
2106  ASSERT_EQ(2, message.repeated_int32_size());
2107  ASSERT_EQ(2, message.repeated_int64_size());
2108  ASSERT_EQ(2, message.repeated_uint32_size());
2109  ASSERT_EQ(2, message.repeated_uint64_size());
2110  ASSERT_EQ(2, message.repeated_sint32_size());
2111  ASSERT_EQ(2, message.repeated_sint64_size());
2112  ASSERT_EQ(2, message.repeated_fixed32_size());
2113  ASSERT_EQ(2, message.repeated_fixed64_size());
2114  ASSERT_EQ(2, message.repeated_sfixed32_size());
2115  ASSERT_EQ(2, message.repeated_sfixed64_size());
2116  ASSERT_EQ(2, message.repeated_float_size());
2117  ASSERT_EQ(2, message.repeated_double_size());
2118  ASSERT_EQ(2, message.repeated_bool_size());
2119  ASSERT_EQ(2, message.repeated_string_size());
2120  ASSERT_EQ(2, message.repeated_bytes_size());
2121
2122  ASSERT_EQ(2, message.repeatedgroup_size());
2123  ASSERT_EQ(2, message.repeated_nested_message_size());
2124  ASSERT_EQ(2, message.repeated_foreign_message_size());
2125  ASSERT_EQ(2, message.repeated_import_message_size());
2126  ASSERT_EQ(2, message.repeated_import_message_size());
2127  ASSERT_EQ(2, message.repeated_nested_enum_size());
2128  ASSERT_EQ(2, message.repeated_foreign_enum_size());
2129  ASSERT_EQ(2, message.repeated_import_enum_size());
2130
2131#ifndef PROTOBUF_TEST_NO_DESCRIPTORS
2132  ASSERT_EQ(2, message.repeated_string_piece_size());
2133  ASSERT_EQ(2, message.repeated_cord_size());
2134#endif
2135
2136  // Test that the first element and second element are flipped.
2137  EXPECT_EQ(201, message.repeated_int32(1));
2138  EXPECT_EQ(202, message.repeated_int64(1));
2139  EXPECT_EQ(203, message.repeated_uint32(1));
2140  EXPECT_EQ(204, message.repeated_uint64(1));
2141  EXPECT_EQ(205, message.repeated_sint32(1));
2142  EXPECT_EQ(206, message.repeated_sint64(1));
2143  EXPECT_EQ(207, message.repeated_fixed32(1));
2144  EXPECT_EQ(208, message.repeated_fixed64(1));
2145  EXPECT_EQ(209, message.repeated_sfixed32(1));
2146  EXPECT_EQ(210, message.repeated_sfixed64(1));
2147  EXPECT_EQ(211, message.repeated_float(1));
2148  EXPECT_EQ(212, message.repeated_double(1));
2149  EXPECT_TRUE(message.repeated_bool(1));
2150  EXPECT_EQ("215", message.repeated_string(1));
2151  EXPECT_EQ("216", message.repeated_bytes(1));
2152
2153  EXPECT_EQ(217, message.repeatedgroup(1).a());
2154  EXPECT_EQ(218, message.repeated_nested_message(1).bb());
2155  EXPECT_EQ(219, message.repeated_foreign_message(1).c());
2156  EXPECT_EQ(220, message.repeated_import_message(1).d());
2157  EXPECT_EQ(220, message.repeated_import_message(1).d());
2158
2159  EXPECT_EQ(UNITTEST::TestAllTypes::BAR, message.repeated_nested_enum(1));
2160  EXPECT_EQ(UNITTEST::FOREIGN_BAR, message.repeated_foreign_enum(1));
2161  EXPECT_EQ(UNITTEST_IMPORT::IMPORT_BAR, message.repeated_import_enum(1));
2162
2163  EXPECT_EQ(301, message.repeated_int32(0));
2164  EXPECT_EQ(302, message.repeated_int64(0));
2165  EXPECT_EQ(303, message.repeated_uint32(0));
2166  EXPECT_EQ(304, message.repeated_uint64(0));
2167  EXPECT_EQ(305, message.repeated_sint32(0));
2168  EXPECT_EQ(306, message.repeated_sint64(0));
2169  EXPECT_EQ(307, message.repeated_fixed32(0));
2170  EXPECT_EQ(308, message.repeated_fixed64(0));
2171  EXPECT_EQ(309, message.repeated_sfixed32(0));
2172  EXPECT_EQ(310, message.repeated_sfixed64(0));
2173  EXPECT_EQ(311, message.repeated_float(0));
2174  EXPECT_EQ(312, message.repeated_double(0));
2175  EXPECT_FALSE(message.repeated_bool(0));
2176  EXPECT_EQ("315", message.repeated_string(0));
2177  EXPECT_EQ("316", message.repeated_bytes(0));
2178
2179  EXPECT_EQ(317, message.repeatedgroup(0).a());
2180  EXPECT_EQ(318, message.repeated_nested_message(0).bb());
2181  EXPECT_EQ(319, message.repeated_foreign_message(0).c());
2182  EXPECT_EQ(320, message.repeated_import_message(0).d());
2183  EXPECT_EQ(320, message.repeated_import_message(0).d());
2184
2185  EXPECT_EQ(UNITTEST::TestAllTypes::BAZ, message.repeated_nested_enum(0));
2186  EXPECT_EQ(UNITTEST::FOREIGN_BAZ, message.repeated_foreign_enum(0));
2187  EXPECT_EQ(UNITTEST_IMPORT::IMPORT_BAZ, message.repeated_import_enum(0));
2188}
2189
2190inline void TestUtil::ExpectRepeatedExtensionsSwapped(
2191    const UNITTEST::TestAllExtensions& message) {
2192  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_int32_extension));
2193  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_int64_extension));
2194  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_uint32_extension));
2195  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_uint64_extension));
2196  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_sint32_extension));
2197  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_sint64_extension));
2198  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_fixed32_extension));
2199  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_fixed64_extension));
2200  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_sfixed32_extension));
2201  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_sfixed64_extension));
2202  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_float_extension));
2203  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_double_extension));
2204  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_bool_extension));
2205  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_string_extension));
2206  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_bytes_extension));
2207
2208  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeatedgroup_extension));
2209  ASSERT_EQ(2,
2210            message.ExtensionSize(UNITTEST::repeated_nested_message_extension));
2211  ASSERT_EQ(
2212      2, message.ExtensionSize(UNITTEST::repeated_foreign_message_extension));
2213  ASSERT_EQ(2,
2214            message.ExtensionSize(UNITTEST::repeated_import_message_extension));
2215  ASSERT_EQ(2,
2216            message.ExtensionSize(UNITTEST::repeated_lazy_message_extension));
2217  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_nested_enum_extension));
2218  ASSERT_EQ(2,
2219            message.ExtensionSize(UNITTEST::repeated_foreign_enum_extension));
2220  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_import_enum_extension));
2221
2222  ASSERT_EQ(2,
2223            message.ExtensionSize(UNITTEST::repeated_string_piece_extension));
2224  ASSERT_EQ(2, message.ExtensionSize(UNITTEST::repeated_cord_extension));
2225
2226  EXPECT_EQ(201, message.GetExtension(UNITTEST::repeated_int32_extension, 1));
2227  EXPECT_EQ(202, message.GetExtension(UNITTEST::repeated_int64_extension, 1));
2228  EXPECT_EQ(203, message.GetExtension(UNITTEST::repeated_uint32_extension, 1));
2229  EXPECT_EQ(204, message.GetExtension(UNITTEST::repeated_uint64_extension, 1));
2230  EXPECT_EQ(205, message.GetExtension(UNITTEST::repeated_sint32_extension, 1));
2231  EXPECT_EQ(206, message.GetExtension(UNITTEST::repeated_sint64_extension, 1));
2232  EXPECT_EQ(207, message.GetExtension(UNITTEST::repeated_fixed32_extension, 1));
2233  EXPECT_EQ(208, message.GetExtension(UNITTEST::repeated_fixed64_extension, 1));
2234  EXPECT_EQ(209,
2235            message.GetExtension(UNITTEST::repeated_sfixed32_extension, 1));
2236  EXPECT_EQ(210,
2237            message.GetExtension(UNITTEST::repeated_sfixed64_extension, 1));
2238  EXPECT_EQ(211, message.GetExtension(UNITTEST::repeated_float_extension, 1));
2239  EXPECT_EQ(212, message.GetExtension(UNITTEST::repeated_double_extension, 1));
2240  EXPECT_TRUE(message.GetExtension(UNITTEST::repeated_bool_extension, 1));
2241  EXPECT_EQ("215",
2242            message.GetExtension(UNITTEST::repeated_string_extension, 1));
2243  EXPECT_EQ("216", message.GetExtension(UNITTEST::repeated_bytes_extension, 1));
2244
2245  EXPECT_EQ(217,
2246            message.GetExtension(UNITTEST::repeatedgroup_extension, 1).a());
2247  EXPECT_EQ(218,
2248            message.GetExtension(UNITTEST::repeated_nested_message_extension, 1)
2249                .bb());
2250  EXPECT_EQ(
2251      219, message.GetExtension(UNITTEST::repeated_foreign_message_extension, 1)
2252               .c());
2253  EXPECT_EQ(
2254      220,
2255      message.GetExtension(UNITTEST::repeated_import_message_extension, 1).d());
2256  EXPECT_EQ(
2257      227,
2258      message.GetExtension(UNITTEST::repeated_lazy_message_extension, 1).bb());
2259
2260  EXPECT_EQ(UNITTEST::TestAllTypes::BAR,
2261            message.GetExtension(UNITTEST::repeated_nested_enum_extension, 1));
2262  EXPECT_EQ(UNITTEST::FOREIGN_BAR,
2263            message.GetExtension(UNITTEST::repeated_foreign_enum_extension, 1));
2264  EXPECT_EQ(UNITTEST_IMPORT::IMPORT_BAR,
2265            message.GetExtension(UNITTEST::repeated_import_enum_extension, 1));
2266
2267  EXPECT_EQ("224",
2268            message.GetExtension(UNITTEST::repeated_string_piece_extension, 1));
2269  EXPECT_EQ("225", message.GetExtension(UNITTEST::repeated_cord_extension, 1));
2270
2271  EXPECT_EQ(301, message.GetExtension(UNITTEST::repeated_int32_extension, 0));
2272  EXPECT_EQ(302, message.GetExtension(UNITTEST::repeated_int64_extension, 0));
2273  EXPECT_EQ(303, message.GetExtension(UNITTEST::repeated_uint32_extension, 0));
2274  EXPECT_EQ(304, message.GetExtension(UNITTEST::repeated_uint64_extension, 0));
2275  EXPECT_EQ(305, message.GetExtension(UNITTEST::repeated_sint32_extension, 0));
2276  EXPECT_EQ(306, message.GetExtension(UNITTEST::repeated_sint64_extension, 0));
2277  EXPECT_EQ(307, message.GetExtension(UNITTEST::repeated_fixed32_extension, 0));
2278  EXPECT_EQ(308, message.GetExtension(UNITTEST::repeated_fixed64_extension, 0));
2279  EXPECT_EQ(309,
2280            message.GetExtension(UNITTEST::repeated_sfixed32_extension, 0));
2281  EXPECT_EQ(310,
2282            message.GetExtension(UNITTEST::repeated_sfixed64_extension, 0));
2283  EXPECT_EQ(311, message.GetExtension(UNITTEST::repeated_float_extension, 0));
2284  EXPECT_EQ(312, message.GetExtension(UNITTEST::repeated_double_extension, 0));
2285  EXPECT_FALSE(message.GetExtension(UNITTEST::repeated_bool_extension, 0));
2286  EXPECT_EQ("315",
2287            message.GetExtension(UNITTEST::repeated_string_extension, 0));
2288  EXPECT_EQ("316", message.GetExtension(UNITTEST::repeated_bytes_extension, 0));
2289
2290  EXPECT_EQ(317,
2291            message.GetExtension(UNITTEST::repeatedgroup_extension, 0).a());
2292  EXPECT_EQ(318,
2293            message.GetExtension(UNITTEST::repeated_nested_message_extension, 0)
2294                .bb());
2295  EXPECT_EQ(
2296      319, message.GetExtension(UNITTEST::repeated_foreign_message_extension, 0)
2297               .c());
2298  EXPECT_EQ(
2299      320,
2300      message.GetExtension(UNITTEST::repeated_import_message_extension, 0).d());
2301  EXPECT_EQ(
2302      327,
2303      message.GetExtension(UNITTEST::repeated_lazy_message_extension, 0).bb());
2304
2305  EXPECT_EQ(UNITTEST::TestAllTypes::BAZ,
2306            message.GetExtension(UNITTEST::repeated_nested_enum_extension, 0));
2307  EXPECT_EQ(UNITTEST::FOREIGN_BAZ,
2308            message.GetExtension(UNITTEST::repeated_foreign_enum_extension, 0));
2309  EXPECT_EQ(UNITTEST_IMPORT::IMPORT_BAZ,
2310            message.GetExtension(UNITTEST::repeated_import_enum_extension, 0));
2311
2312  EXPECT_EQ("324",
2313            message.GetExtension(UNITTEST::repeated_string_piece_extension, 0));
2314  EXPECT_EQ("325", message.GetExtension(UNITTEST::repeated_cord_extension, 0));
2315}
2316
2317inline void TestUtil::SetOneof1(UNITTEST::TestOneof2* message) {
2318  message->mutable_foo_lazy_message()->set_qux_int(100);
2319  message->set_bar_string("101");
2320  message->set_baz_int(102);
2321  message->set_baz_string("103");
2322}
2323
2324inline void TestUtil::SetOneof2(UNITTEST::TestOneof2* message) {
2325  message->set_foo_int(200);
2326  message->set_bar_enum(UNITTEST::TestOneof2::BAZ);
2327  message->set_baz_int(202);
2328  message->set_baz_string("203");
2329}
2330
2331inline void TestUtil::ExpectOneofSet1(const UNITTEST::TestOneof2& message) {
2332  ExpectAtMostOneFieldSetInOneof(message);
2333
2334  EXPECT_TRUE(message.has_foo_lazy_message());
2335  EXPECT_TRUE(message.foo_lazy_message().has_qux_int());
2336
2337  EXPECT_TRUE(message.has_bar_string());
2338  EXPECT_TRUE(message.has_baz_int());
2339  EXPECT_TRUE(message.has_baz_string());
2340
2341  ASSERT_EQ(0, message.foo_lazy_message().corge_int_size());
2342
2343  EXPECT_EQ(100, message.foo_lazy_message().qux_int());
2344  EXPECT_EQ("101", message.bar_string());
2345  EXPECT_EQ(102, message.baz_int());
2346  EXPECT_EQ("103", message.baz_string());
2347}
2348
2349inline void TestUtil::ExpectOneofSet2(const UNITTEST::TestOneof2& message) {
2350  ExpectAtMostOneFieldSetInOneof(message);
2351
2352  EXPECT_TRUE(message.has_foo_int());
2353  EXPECT_TRUE(message.has_bar_enum());
2354  EXPECT_TRUE(message.has_baz_int());
2355  EXPECT_TRUE(message.has_baz_string());
2356
2357  EXPECT_EQ(200, message.foo_int());
2358  EXPECT_EQ(UNITTEST::TestOneof2::BAZ, message.bar_enum());
2359  EXPECT_EQ(202, message.baz_int());
2360  EXPECT_EQ("203", message.baz_string());
2361}
2362
2363inline void TestUtil::ExpectOneofClear(const UNITTEST::TestOneof2& message) {
2364  EXPECT_FALSE(message.has_foo_int());
2365  EXPECT_FALSE(message.has_foo_string());
2366  EXPECT_FALSE(message.has_foo_bytes());
2367  EXPECT_FALSE(message.has_foo_enum());
2368  EXPECT_FALSE(message.has_foo_message());
2369  EXPECT_FALSE(message.has_foogroup());
2370  EXPECT_FALSE(message.has_foo_lazy_message());
2371
2372  EXPECT_FALSE(message.has_bar_int());
2373  EXPECT_FALSE(message.has_bar_string());
2374  EXPECT_FALSE(message.has_bar_bytes());
2375  EXPECT_FALSE(message.has_bar_enum());
2376
2377  EXPECT_FALSE(message.has_baz_int());
2378  EXPECT_FALSE(message.has_baz_string());
2379
2380  EXPECT_EQ(UNITTEST::TestOneof2::FOO_NOT_SET, message.foo_case());
2381  EXPECT_EQ(UNITTEST::TestOneof2::BAR_NOT_SET, message.bar_case());
2382}
2383
2384inline void TestUtil::ExpectAtMostOneFieldSetInOneof(
2385    const UNITTEST::TestOneof2& message) {
2386  int count = 0;
2387  if (message.has_foo_int()) count++;
2388  if (message.has_foo_string()) count++;
2389  if (message.has_foo_bytes()) count++;
2390  if (message.has_foo_enum()) count++;
2391  if (message.has_foo_message()) count++;
2392  if (message.has_foogroup()) count++;
2393  if (message.has_foo_lazy_message()) count++;
2394  EXPECT_LE(count, 1);
2395  count = 0;
2396  if (message.has_bar_int()) count++;
2397  if (message.has_bar_string()) count++;
2398  if (message.has_bar_bytes()) count++;
2399  if (message.has_bar_enum()) count++;
2400  EXPECT_TRUE(count == 0 || count == 1);
2401}
2402
2403// ===================================================================
2404
2405}  // namespace protobuf
2406}  // namespace google
2407