1 //===- unittest/Format/FormatTestProto.cpp --------------------------------===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 #include "FormatTestUtils.h" 10 #include "clang/Format/Format.h" 11 #include "llvm/Support/Debug.h" 12 #include "gtest/gtest.h" 13 14 #define DEBUG_TYPE "format-test" 15 16 namespace clang { 17 namespace format { 18 19 class FormatTestProto : public ::testing::Test { 20 protected: 21 static std::string format(llvm::StringRef Code, unsigned Offset, 22 unsigned Length, const FormatStyle &Style) { 23 LLVM_DEBUG(llvm::errs() << "---\n"); 24 LLVM_DEBUG(llvm::errs() << Code << "\n\n"); 25 std::vector<tooling::Range> Ranges(1, tooling::Range(Offset, Length)); 26 tooling::Replacements Replaces = reformat(Style, Code, Ranges); 27 auto Result = applyAllReplacements(Code, Replaces); 28 EXPECT_TRUE(static_cast<bool>(Result)); 29 LLVM_DEBUG(llvm::errs() << "\n" << *Result << "\n\n"); 30 return *Result; 31 } 32 33 static std::string format(llvm::StringRef Code) { 34 FormatStyle Style = getGoogleStyle(FormatStyle::LK_Proto); 35 Style.ColumnLimit = 60; // To make writing tests easier. 36 return format(Code, 0, Code.size(), Style); 37 } 38 39 static void verifyFormat(llvm::StringRef Code) { 40 EXPECT_EQ(Code.str(), format(Code)) << "Expected code is not stable"; 41 EXPECT_EQ(Code.str(), format(test::messUp(Code))); 42 } 43 }; 44 45 TEST_F(FormatTestProto, FormatsMessages) { 46 verifyFormat("message SomeMessage {\n" 47 " required int32 field1 = 1;\n" 48 "}"); 49 verifyFormat("message SomeMessage {\n" 50 " required .absolute.Reference field1 = 1;\n" 51 "}"); 52 verifyFormat("message SomeMessage {\n" 53 " required int32 field1 = 1;\n" 54 " optional string field2 = 2 [default = \"2\"]\n" 55 "}"); 56 57 verifyFormat("message SomeMessage {\n" 58 " optional really.really.long.qualified.type.aaa.aaaaaaa\n" 59 " fiiiiiiiiiiiiiiiiiiiiiiiiield = 1;\n" 60 " optional\n" 61 " really.really.long.qualified.type.aaa.aaaaaaa.aaaaaaaa\n" 62 " another_fiiiiiiiiiiiiiiiiiiiiield = 2;\n" 63 "}"); 64 verifyFormat("message SomeMessage {\n" 65 " map<string, Project> projects = 1;\n" 66 " optional map<string, int32> size_projects = 2;\n" 67 " map<int, really.really.really.long.qualified.type.nameeee>\n" 68 " projects = 3;\n" 69 " map<int, really.really.really.really.long.qualified.type\n" 70 " .nameeee> projects = 4;\n" 71 " map<int,\n" 72 " reallyreallyreallyreallyreallyreallyreallylongname>\n" 73 " projects = 5;\n" 74 " map<int, Project>\n" 75 " longlonglonglonglonglonglonglonglonglongonglon = 6;\n" 76 " map<releleallyreallyreallyreallyreallyreallyreallylongname,\n" 77 " int> projects = 7;\n" 78 " map<releleallyreallyreallyreallyreallyreallyreallylongname,\n" 79 " releleallyreallyreallyreallyreallyreallyreallylongname>\n" 80 " releleallyreallyreallyreallyreallyreallyreallylongnam =\n" 81 " 8;\n" 82 " map<relele.llyreal.yreallyr.allyreally.eallyreal\n" 83 " .sauenirylongname,\n" 84 " really.really.really.really.long.qualified.type\n" 85 " .nameeee> projects = 9;\n" 86 "}"); 87 } 88 89 TEST_F(FormatTestProto, KeywordsInOtherLanguages) { 90 verifyFormat("optional string operator = 1;"); 91 } 92 93 TEST_F(FormatTestProto, FormatsEnums) { 94 verifyFormat("enum Type {\n" 95 " UNKNOWN = 0;\n" 96 " TYPE_A = 1;\n" 97 " TYPE_B = 2;\n" 98 "};"); 99 verifyFormat("enum Type {\n" 100 " UNKNOWN = 0 [(some_options) = { a: aa, b: bb }];\n" 101 "};"); 102 verifyFormat("enum Type {\n" 103 " UNKNOWN = 0 [(some_options) = {\n" 104 " a: aa, // wrap\n" 105 " b: bb\n" 106 " }];\n" 107 "};"); 108 } 109 110 TEST_F(FormatTestProto, EnumAsFieldName) { 111 verifyFormat("message SomeMessage {\n" 112 " required int32 enum = 1;\n" 113 "}"); 114 } 115 116 TEST_F(FormatTestProto, UnderstandsReturns) { 117 verifyFormat("rpc Search(SearchRequest) returns (SearchResponse);"); 118 } 119 120 TEST_F(FormatTestProto, MessageFieldAttributes) { 121 verifyFormat("optional string test = 1 [default = \"test\"];"); 122 verifyFormat("optional bool a = 1 [default = true, deprecated = true];"); 123 verifyFormat("optional LongMessageType long_proto_field = 1 [\n" 124 " default = REALLY_REALLY_LONG_CONSTANT_VALUE,\n" 125 " deprecated = true\n" 126 "];"); 127 verifyFormat("optional LongMessageType long_proto_field = 1\n" 128 " [default = REALLY_REALLY_LONG_CONSTANT_VALUE];"); 129 verifyFormat("repeated double value = 1\n" 130 " [(aaaaaaa.aaaaaaaaa) = { aaaaaaaaaaaaaaaaa: AAAAAAAA }];"); 131 verifyFormat("repeated double value = 1 [(aaaaaaa.aaaaaaaaa) = {\n" 132 " aaaaaaaaaaaaaaaa: AAAAAAAAAA,\n" 133 " bbbbbbbbbbbbbbbb: BBBBBBBBBB\n" 134 "}];"); 135 verifyFormat("repeated double value = 1 [(aaaaaaa.aaaaaaaaa) = {\n" 136 " aaaaaaaaaaaaaaaa: AAAAAAAAAA\n" 137 " bbbbbbbbbbbbbbbb: BBBBBBBBBB\n" 138 "}];"); 139 verifyFormat("repeated double value = 1 [\n" 140 " (aaaaaaa.aaaaaaaaa) = {\n" 141 " aaaaaaaaaaaaaaaa: AAAAAAAAAA\n" 142 " bbbbbbbbbbbbbbbb: BBBBBBBBBB\n" 143 " },\n" 144 " (bbbbbbb.bbbbbbbbb) = {\n" 145 " aaaaaaaaaaaaaaaa: AAAAAAAAAA\n" 146 " bbbbbbbbbbbbbbbb: BBBBBBBBBB\n" 147 " }\n" 148 "];"); 149 verifyFormat("repeated double value = 1 [(aaaaaaa.aaaaaaaaa) = {\n" 150 " type: \"AAAAAAAAAA\"\n" 151 " is: \"AAAAAAAAAA\"\n" 152 " or: \"BBBBBBBBBB\"\n" 153 "}];"); 154 verifyFormat("repeated double value = 1 [(aaaaaaa.aaaaaaaaa) = {\n" 155 " aaaaaaaaaaaaaaaa: AAAAAAAAAA,\n" 156 " bbbbbbb: BBBB,\n" 157 " bbbb: BBB\n" 158 "}];"); 159 verifyFormat("optional AAA aaa = 1 [\n" 160 " foo = {\n" 161 " key: 'a' //\n" 162 " },\n" 163 " bar = {\n" 164 " key: 'a' //\n" 165 " }\n" 166 "];"); 167 verifyFormat("optional string test = 1 [default = \"test\"\n" 168 " \"test\"];"); 169 verifyFormat("optional Aaaaaaaa aaaaaaaa = 12 [\n" 170 " (aaa) = aaaa,\n" 171 " (bbbbbbbbbbbbbbbbbbbbbbbbbb) = {\n" 172 " aaaaaaaaaaaaaaaaa: true,\n" 173 " aaaaaaaaaaaaaaaa: true\n" 174 " }\n" 175 "];"); 176 verifyFormat("extensions 20 [(proto2.type) = 'Aaaa.bbbb'];"); 177 verifyFormat("extensions 20\n" 178 " [(proto3.type) = 'Aaaa.bbbb', (aaa.Aaa) = 'aaa.bbb'];"); 179 verifyFormat("extensions 123 [\n" 180 " (aaa) = aaaa,\n" 181 " (bbbbbbbbbbbbbbbbbbbbbbbbbb) = {\n" 182 " aaaaaaaaaaaaaaaaa: true,\n" 183 " aaaaaaaaaaaaaaaa: true\n" 184 " }\n" 185 "];"); 186 } 187 188 TEST_F(FormatTestProto, DoesntWrapFileOptions) { 189 EXPECT_EQ( 190 "option java_package = " 191 "\"some.really.long.package.that.exceeds.the.column.limit\";", 192 format("option java_package = " 193 "\"some.really.long.package.that.exceeds.the.column.limit\";")); 194 } 195 196 TEST_F(FormatTestProto, FormatsOptions) { 197 verifyFormat("option (MyProto.options) = {\n" 198 " field_a: OK\n" 199 " field_b: \"OK\"\n" 200 " field_c: \"OK\"\n" 201 " msg_field: { field_d: 123 }\n" 202 "};"); 203 verifyFormat("option (MyProto.options) = {\n" 204 " field_a: OK\n" 205 " field_b: \"OK\"\n" 206 " field_c: \"OK\"\n" 207 " msg_field: { field_d: 123 field_e: OK }\n" 208 "};"); 209 verifyFormat("option (MyProto.options) = {\n" 210 " field_a: OK // Comment\n" 211 " field_b: \"OK\"\n" 212 " field_c: \"OK\"\n" 213 " msg_field: { field_d: 123 }\n" 214 "};"); 215 verifyFormat("option (MyProto.options) = {\n" 216 " field_c: \"OK\"\n" 217 " msg_field { field_d: 123 }\n" 218 "};"); 219 verifyFormat("option (MyProto.options) = {\n" 220 " field_a: OK\n" 221 " field_b { field_c: OK }\n" 222 " field_d: OKOKOK\n" 223 " field_e: OK\n" 224 "}"); 225 226 // Support syntax with <> instead of {}. 227 verifyFormat("option (MyProto.options) = {\n" 228 " field_c: \"OK\",\n" 229 " msg_field: < field_d: 123 >\n" 230 " empty: <>\n" 231 " empty <>\n" 232 "};"); 233 234 verifyFormat("option (MyProto.options) = {\n" 235 " field_a: OK\n" 236 " field_b < field_c: OK >\n" 237 " field_d: OKOKOK\n" 238 " field_e: OK\n" 239 "}"); 240 241 verifyFormat("option (MyProto.options) = {\n" 242 " msg_field: <>\n" 243 " field_c: \"OK\",\n" 244 " msg_field: < field_d: 123 >\n" 245 " field_e: OK\n" 246 " msg_field: < field_d: 12 >\n" 247 "};"); 248 249 verifyFormat("option (MyProto.options) = <\n" 250 " field_a: OK\n" 251 " field_b: \"OK\"\n" 252 " field_c: 1\n" 253 " field_d: 12.5\n" 254 " field_e: OK\n" 255 ">;"); 256 257 verifyFormat("option (MyProto.options) = <\n" 258 " field_a: OK,\n" 259 " field_b: \"OK\",\n" 260 " field_c: 1,\n" 261 " field_d: 12.5,\n" 262 " field_e: OK,\n" 263 ">;"); 264 265 verifyFormat("option (MyProto.options) = <\n" 266 " field_a: \"OK\"\n" 267 " msg_field: { field_b: OK }\n" 268 " field_g: OK\n" 269 " field_g: OK\n" 270 " field_g: OK\n" 271 ">;"); 272 273 verifyFormat("option (MyProto.options) = <\n" 274 " field_a: \"OK\"\n" 275 " msg_field <\n" 276 " field_b: OK\n" 277 " field_c: OK\n" 278 " field_d: OK\n" 279 " field_e: OK\n" 280 " field_f: OK\n" 281 " >\n" 282 " field_g: OK\n" 283 ">;"); 284 285 verifyFormat("option (MyProto.options) = <\n" 286 " field_a: \"OK\"\n" 287 " msg_field <\n" 288 " field_b: OK,\n" 289 " field_c: OK,\n" 290 " field_d: OK,\n" 291 " field_e: OK,\n" 292 " field_f: OK\n" 293 " >\n" 294 " field_g: OK\n" 295 ">;"); 296 297 verifyFormat("option (MyProto.options) = <\n" 298 " field_a: \"OK\"\n" 299 " msg_field: <\n" 300 " field_b: OK\n" 301 " field_c: OK\n" 302 " field_d: OK\n" 303 " field_e: OK\n" 304 " field_f: OK\n" 305 " >\n" 306 " field_g: OK\n" 307 ">;"); 308 309 verifyFormat("option (MyProto.options) = <\n" 310 " field_a: \"OK\"\n" 311 " msg_field: {\n" 312 " field_b: OK\n" 313 " field_c: OK\n" 314 " field_d: OK\n" 315 " field_e: OK\n" 316 " field_f: OK\n" 317 " }\n" 318 " field_g: OK\n" 319 ">;"); 320 321 verifyFormat("option (MyProto.options) = <\n" 322 " field_a: \"OK\"\n" 323 " msg_field {\n" 324 " field_b: OK\n" 325 " field_c: OK\n" 326 " field_d: OK\n" 327 " field_e: OK\n" 328 " field_f: OK\n" 329 " }\n" 330 " field_g: OK\n" 331 ">;"); 332 333 verifyFormat("option (MyProto.options) = {\n" 334 " field_a: \"OK\"\n" 335 " msg_field <\n" 336 " field_b: OK\n" 337 " field_c: OK\n" 338 " field_d: OK\n" 339 " field_e: OK\n" 340 " field_f: OK\n" 341 " >\n" 342 " field_g: OK\n" 343 "};"); 344 345 verifyFormat("option (MyProto.options) = {\n" 346 " field_a: \"OK\"\n" 347 " msg_field: <\n" 348 " field_b: OK\n" 349 " field_c: OK\n" 350 " field_d: OK\n" 351 " field_e: OK\n" 352 " field_f: OK\n" 353 " >\n" 354 " field_g: OK\n" 355 "};"); 356 357 verifyFormat("option (MyProto.options) = <\n" 358 " field_a: \"OK\"\n" 359 " msg_field {\n" 360 " field_b: OK\n" 361 " field_c: OK\n" 362 " field_d: OK\n" 363 " msg_field <\n" 364 " field_A: 1\n" 365 " field_B: 2\n" 366 " field_C: 3\n" 367 " field_D: 4\n" 368 " field_E: 5\n" 369 " >\n" 370 " msg_field < field_A: 1 field_B: 2 field_C: 3 f_D: 4 >\n" 371 " field_e: OK\n" 372 " field_f: OK\n" 373 " }\n" 374 " field_g: OK\n" 375 ">;"); 376 377 verifyFormat("option (MyProto.options) = <\n" 378 " data1 < key1: value1 >\n" 379 " data2 { key2: value2 }\n" 380 ">;"); 381 382 verifyFormat("option (MyProto.options) = <\n" 383 " app_id: 'com.javax.swing.salsa.latino'\n" 384 " head_id: 1\n" 385 " data < key: value >\n" 386 ">;"); 387 388 verifyFormat("option (MyProto.options) = {\n" 389 " app_id: 'com.javax.swing.salsa.latino'\n" 390 " head_id: 1\n" 391 " headheadheadheadheadhead_id: 1\n" 392 " product_data { product { 1 } }\n" 393 "};"); 394 } 395 396 TEST_F(FormatTestProto, FormatsService) { 397 verifyFormat("service SearchService {\n" 398 " rpc Search(SearchRequest) returns (SearchResponse) {\n" 399 " option foo = true;\n" 400 " }\n" 401 "};"); 402 } 403 404 TEST_F(FormatTestProto, ExtendingMessage) { 405 verifyFormat("extend .foo.Bar {}"); 406 } 407 408 TEST_F(FormatTestProto, FormatsImports) { 409 verifyFormat("import \"a.proto\";\n" 410 "import \"b.proto\";\n" 411 "// comment\n" 412 "message A {}"); 413 414 verifyFormat("import public \"a.proto\";\n" 415 "import \"b.proto\";\n" 416 "// comment\n" 417 "message A {}"); 418 419 // Missing semicolons should not confuse clang-format. 420 verifyFormat("import \"a.proto\"\n" 421 "import \"b.proto\"\n" 422 "// comment\n" 423 "message A {}"); 424 } 425 426 TEST_F(FormatTestProto, KeepsLongStringLiteralsOnSameLine) { 427 verifyFormat( 428 "option (MyProto.options) = {\n" 429 " foo: {\n" 430 " text: \"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaasaaaaaaaa\"\n" 431 " }\n" 432 "}"); 433 } 434 435 TEST_F(FormatTestProto, FormatsOptionsExtensions) { 436 verifyFormat("option (MyProto.options) = {\n" 437 " msg_field: { field_d: 123 }\n" 438 " [ext.t/u] { key: value }\n" 439 " key: value\n" 440 " [t.u/v] <\n" 441 " [ext] { key: value }\n" 442 " >\n" 443 "};"); 444 } 445 446 TEST_F(FormatTestProto, SpacesAroundPercents) { 447 verifyFormat("option (MyProto.options) = {\n" 448 " key: %lld\n" 449 " key: 0x%04x\n" 450 " key: \"%d %d\"\n" 451 "};"); 452 } 453 454 TEST_F(FormatTestProto, FormatsRepeatedListInitializersInOptions) { 455 verifyFormat("option (MyProto.options) = {\n" 456 " key: item\n" 457 " keys: [\n" 458 " 'ala',\n" 459 " 'bala',\n" 460 " 'porto',\n" 461 " 'kala',\n" 462 " 'too',\n" 463 " 'long',\n" 464 " 'long',\n" 465 " 'long'\n" 466 " ]\n" 467 " key: [ item ]\n" 468 " msg {\n" 469 " key: item\n" 470 " keys: [\n" 471 " 'ala',\n" 472 " 'bala',\n" 473 " 'porto',\n" 474 " 'kala',\n" 475 " 'too',\n" 476 " 'long',\n" 477 " 'long'\n" 478 " ]\n" 479 " }\n" 480 " key: value\n" 481 "};"); 482 } 483 484 TEST_F(FormatTestProto, AcceptsOperatorAsKeyInOptions) { 485 verifyFormat("option (MyProto.options) = {\n" 486 " bbbbbbbbb: <\n" 487 " ccccccccccccccccccccccc: <\n" 488 " operator: 1\n" 489 " operator: 2\n" 490 " operator: 3\n" 491 " operator { key: value }\n" 492 " >\n" 493 " >\n" 494 "};"); 495 } 496 497 TEST_F(FormatTestProto, BreaksEntriesOfSubmessagesContainingSubmessages) { 498 FormatStyle Style = getGoogleStyle(FormatStyle::LK_TextProto); 499 Style.ColumnLimit = 60; 500 // The column limit allows for the keys submessage to be put on 1 line, but we 501 // break it since it contains a submessage an another entry. 502 verifyFormat("option (MyProto.options) = {\n" 503 " key: valueeeeeeee\n" 504 " keys: {\n" 505 " item: 'aaaaaaaaaaaaaaaa'\n" 506 " sub <>\n" 507 " }\n" 508 "}"); 509 verifyFormat("option (MyProto.options) = {\n" 510 " key: valueeeeeeee\n" 511 " keys: {\n" 512 " item: 'aaaaaaaaaaaaaaaa'\n" 513 " sub {}\n" 514 " }\n" 515 "}"); 516 verifyFormat("option (MyProto.options) = {\n" 517 " key: valueeeeeeee\n" 518 " keys: {\n" 519 " sub {}\n" 520 " sub: <>\n" 521 " sub: []\n" 522 " }\n" 523 "}"); 524 verifyFormat("option (MyProto.options) = {\n" 525 " key: valueeeeeeee\n" 526 " keys: {\n" 527 " item: 'aaaaaaaaaaa'\n" 528 " sub { msg: 1 }\n" 529 " }\n" 530 "}"); 531 verifyFormat("option (MyProto.options) = {\n" 532 " key: valueeeeeeee\n" 533 " keys: {\n" 534 " item: 'aaaaaaaaaaa'\n" 535 " sub: { msg: 1 }\n" 536 " }\n" 537 "}"); 538 verifyFormat("option (MyProto.options) = {\n" 539 " key: valueeeeeeee\n" 540 " keys: {\n" 541 " item: 'aaaaaaaaaaa'\n" 542 " sub < msg: 1 >\n" 543 " }\n" 544 "}"); 545 verifyFormat("option (MyProto.options) = {\n" 546 " key: valueeeeeeee\n" 547 " keys: {\n" 548 " item: 'aaaaaaaaaaa'\n" 549 " sub: [ msg: 1 ]\n" 550 " }\n" 551 "}"); 552 verifyFormat("option (MyProto.options) = {\n" 553 " key: valueeeeeeee\n" 554 " keys: <\n" 555 " item: 'aaaaaaaaaaa'\n" 556 " sub: [ 1, 2 ]\n" 557 " >\n" 558 "}"); 559 verifyFormat("option (MyProto.options) = {\n" 560 " key: valueeeeeeee\n" 561 " keys: {\n" 562 " sub {}\n" 563 " item: 'aaaaaaaaaaaaaaaa'\n" 564 " }\n" 565 "}"); 566 verifyFormat("option (MyProto.options) = {\n" 567 " key: valueeeeeeee\n" 568 " keys: {\n" 569 " sub: []\n" 570 " item: 'aaaaaaaaaaaaaaaa'\n" 571 " }\n" 572 "}"); 573 verifyFormat("option (MyProto.options) = {\n" 574 " key: valueeeeeeee\n" 575 " keys: {\n" 576 " sub <>\n" 577 " item: 'aaaaaaaaaaaaaaaa'\n" 578 " }\n" 579 "}"); 580 verifyFormat("option (MyProto.options) = {\n" 581 " key: valueeeeeeee\n" 582 " keys: {\n" 583 " sub { key: value }\n" 584 " item: 'aaaaaaaaaaaaaaaa'\n" 585 " }\n" 586 "}"); 587 verifyFormat("option (MyProto.options) = {\n" 588 " key: valueeeeeeee\n" 589 " keys: {\n" 590 " sub: [ 1, 2 ]\n" 591 " item: 'aaaaaaaaaaaaaaaa'\n" 592 " }\n" 593 "}"); 594 verifyFormat("option (MyProto.options) = {\n" 595 " key: valueeeeeeee\n" 596 " keys: {\n" 597 " sub < sub_2: {} >\n" 598 " item: 'aaaaaaaaaaaaaaaa'\n" 599 " }\n" 600 "}"); 601 verifyFormat("option (MyProto.options) = {\n" 602 " key: valueeeeeeee\n" 603 " keys: {\n" 604 " item: data\n" 605 " sub: [ 1, 2 ]\n" 606 " item: 'aaaaaaaaaaaaaaaa'\n" 607 " }\n" 608 "}"); 609 verifyFormat("option (MyProto.options) = {\n" 610 " key: valueeeeeeee\n" 611 " keys: {\n" 612 " item: data\n" 613 " sub < sub_2: {} >\n" 614 " item: 'aaaaaaaaaaaaaaaa'\n" 615 " }\n" 616 "}"); 617 verifyFormat("option (MyProto.options) = {\n" 618 " sub: {\n" 619 " key: valueeeeeeee\n" 620 " keys: {\n" 621 " sub: [ 1, 2 ]\n" 622 " item: 'aaaaaaaaaaaaaaaa'\n" 623 " }\n" 624 " }\n" 625 "}"); 626 } 627 628 TEST_F(FormatTestProto, PreventBreaksBetweenKeyAndSubmessages) { 629 verifyFormat("option (MyProto.options) = {\n" 630 " submessage: {\n" 631 " key: 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'\n" 632 " }\n" 633 "}"); 634 verifyFormat("option (MyProto.options) = {\n" 635 " submessage {\n" 636 " key: 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'\n" 637 " }\n" 638 "}"); 639 verifyFormat("option (MyProto.options) = {\n" 640 " submessage: <\n" 641 " key: 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'\n" 642 " >\n" 643 "}"); 644 verifyFormat("option (MyProto.options) = {\n" 645 " submessage <\n" 646 " key: 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'\n" 647 " >\n" 648 "}"); 649 verifyFormat("option (MyProto.options) = {\n" 650 " repeatedd: [\n" 651 " 'eyaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'\n" 652 " ]\n" 653 "}"); 654 } 655 656 657 } // end namespace tooling 658 } // end namespace clang 659