clang/test/ExtractAPI/emit-symbol-graph/multi_file.c

   1 // RUN: rm -rf %t
   2 // RUN: mkdir %t
   3 // RUN: split-file %s %t
   4 // RUN: sed -e "s@INPUT_DIR@%{/t:regex_replacement}@g" \
   5 // RUN: %t/reference.main.json.in >> %t/reference.main.json
   6 // RUN: sed -e "s@INPUT_DIR@%{/t:regex_replacement}@g" \
   7 // RUN: %t/reference.test.json.in >> %t/reference.test.json
   8 // RUN: %clang_cc1 %t/test.c %t/main.c -emit-symbol-graph --pretty-sgf \
   9 // RUN:   --symbol-graph-dir=%t/SymbolGraphs --product-name=multifile_test -triple=x86_64-apple-macosx12.0.0
  10
  11 // Test main.json
  12 // Generator version is not consistent across test runs, normalize it.
  13 // RUN: sed -e "s@\"generator\": \".*\"@\"generator\": \"?\"@g" \
  14 // RUN: %t/SymbolGraphs/main.c.symbols.json > %t/output-normalized.json
  15 // RUN: diff %t/reference.main.json %t/output-normalized.json
  16
  17 // Test test.json
  18 // Generator version is not consistent across test runs, normalize it.
  19 // RUN: sed -e "s@\"generator\": \".*\"@\"generator\": \"?\"@g" \
  20 // RUN: %t/SymbolGraphs/test.c.symbols.json > %t/output-normalized.json
  21 // RUN: diff %t/reference.test.json %t/output-normalized.json
  22
  23 // CHECK-NOT: error:
  24 // CHECK-NOT: warning:
  25
  26 //--- test.h
  27 #ifndef TEST_H
  28 #define TEST_H
  29
  30 int testfunc (int param1, int param2);
  31 void testfunc2 ();
  32 #endif /* TEST_H */
  33
  34 //--- test.c
  35 #include "test.h"
  36
  37 int testfunc(int param1, int param2) { return param1 + param2; }
  38
  39 void testfunc2() {}
  40
  41 //--- main.c
  42 #include "test.h"
  43
  44 int main ()
  45 {
  46   testfunc2();
  47   return 0;
  48 }
  49
  50 //--- reference.main.json.in
  51 {
  52   "metadata": {
  53     "formatVersion": {
  54       "major": 0,
  55       "minor": 5,
  56       "patch": 3
  57     },
  58     "generator": "?"
  59   },
  60   "module": {
  61     "name": "multifile_test",
  62     "platform": {
  63       "architecture": "x86_64",
  64       "operatingSystem": {
  65         "name": "macosx"
  66       },
  67       "vendor": "apple"
  68     }
  69   },
  70   "relationships": [],
  71   "symbols": [
  72     {
  73       "accessLevel": "public",
  74       "declarationFragments": [
  75         {
  76           "kind": "typeIdentifier",
  77           "preciseIdentifier": "c:I",
  78           "spelling": "int"
  79         },
  80         {
  81           "kind": "text",
  82           "spelling": " "
  83         },
  84         {
  85           "kind": "identifier",
  86           "spelling": "testfunc"
  87         },
  88         {
  89           "kind": "text",
  90           "spelling": "("
  91         },
  92         {
  93           "kind": "typeIdentifier",
  94           "preciseIdentifier": "c:I",
  95           "spelling": "int"
  96         },
  97         {
  98           "kind": "text",
  99           "spelling": " "
 100         },
 101         {
 102           "kind": "internalParam",
 103           "spelling": "param1"
 104         },
 105         {
 106           "kind": "text",
 107           "spelling": ", "
 108         },
 109         {
 110           "kind": "typeIdentifier",
 111           "preciseIdentifier": "c:I",
 112           "spelling": "int"
 113         },
 114         {
 115           "kind": "text",
 116           "spelling": " "
 117         },
 118         {
 119           "kind": "internalParam",
 120           "spelling": "param2"
 121         },
 122         {
 123           "kind": "text",
 124           "spelling": ");"
 125         }
 126       ],
 127       "functionSignature": {
 128         "parameters": [
 129           {
 130             "declarationFragments": [
 131               {
 132                 "kind": "typeIdentifier",
 133                 "preciseIdentifier": "c:I",
 134                 "spelling": "int"
 135               },
 136               {
 137                 "kind": "text",
 138                 "spelling": " "
 139               },
 140               {
 141                 "kind": "internalParam",
 142                 "spelling": "param1"
 143               }
 144             ],
 145             "name": "param1"
 146           },
 147           {
 148             "declarationFragments": [
 149               {
 150                 "kind": "typeIdentifier",
 151                 "preciseIdentifier": "c:I",
 152                 "spelling": "int"
 153               },
 154               {
 155                 "kind": "text",
 156                 "spelling": " "
 157               },
 158               {
 159                 "kind": "internalParam",
 160                 "spelling": "param2"
 161               }
 162             ],
 163             "name": "param2"
 164           }
 165         ],
 166         "returns": [
 167           {
 168             "kind": "typeIdentifier",
 169             "preciseIdentifier": "c:I",
 170             "spelling": "int"
 171           }
 172         ]
 173       },
 174       "identifier": {
 175         "interfaceLanguage": "c",
 176         "precise": "c:@F@testfunc"
 177       },
 178       "kind": {
 179         "displayName": "Function",
 180         "identifier": "c.func"
 181       },
 182       "location": {
 183         "position": {
 184           "character": 4,
 185           "line": 3
 186         },
 187         "uri": "file://INPUT_DIR/test.h"
 188       },
 189       "names": {
 190         "navigator": [
 191           {
 192             "kind": "identifier",
 193             "spelling": "testfunc"
 194           }
 195         ],
 196         "subHeading": [
 197           {
 198             "kind": "identifier",
 199             "spelling": "testfunc"
 200           }
 201         ],
 202         "title": "testfunc"
 203       },
 204       "pathComponents": [
 205         "testfunc"
 206       ]
 207     },
 208     {
 209       "accessLevel": "public",
 210       "declarationFragments": [
 211         {
 212           "kind": "typeIdentifier",
 213           "preciseIdentifier": "c:v",
 214           "spelling": "void"
 215         },
 216         {
 217           "kind": "text",
 218           "spelling": " "
 219         },
 220         {
 221           "kind": "identifier",
 222           "spelling": "testfunc2"
 223         },
 224         {
 225           "kind": "text",
 226           "spelling": "();"
 227         }
 228       ],
 229       "functionSignature": {
 230         "returns": [
 231           {
 232             "kind": "typeIdentifier",
 233             "preciseIdentifier": "c:v",
 234             "spelling": "void"
 235           }
 236         ]
 237       },
 238       "identifier": {
 239         "interfaceLanguage": "c",
 240         "precise": "c:@F@testfunc2"
 241       },
 242       "kind": {
 243         "displayName": "Function",
 244         "identifier": "c.func"
 245       },
 246       "location": {
 247         "position": {
 248           "character": 5,
 249           "line": 4
 250         },
 251         "uri": "file://INPUT_DIR/test.h"
 252       },
 253       "names": {
 254         "navigator": [
 255           {
 256             "kind": "identifier",
 257             "spelling": "testfunc2"
 258           }
 259         ],
 260         "subHeading": [
 261           {
 262             "kind": "identifier",
 263             "spelling": "testfunc2"
 264           }
 265         ],
 266         "title": "testfunc2"
 267       },
 268       "pathComponents": [
 269         "testfunc2"
 270       ]
 271     },
 272     {
 273       "accessLevel": "public",
 274       "declarationFragments": [
 275         {
 276           "kind": "typeIdentifier",
 277           "preciseIdentifier": "c:I",
 278           "spelling": "int"
 279         },
 280         {
 281           "kind": "text",
 282           "spelling": " "
 283         },
 284         {
 285           "kind": "identifier",
 286           "spelling": "main"
 287         },
 288         {
 289           "kind": "text",
 290           "spelling": "();"
 291         }
 292       ],
 293       "functionSignature": {
 294         "returns": [
 295           {
 296             "kind": "typeIdentifier",
 297             "preciseIdentifier": "c:I",
 298             "spelling": "int"
 299           }
 300         ]
 301       },
 302       "identifier": {
 303         "interfaceLanguage": "c",
 304         "precise": "c:@F@main"
 305       },
 306       "kind": {
 307         "displayName": "Function",
 308         "identifier": "c.func"
 309       },
 310       "location": {
 311         "position": {
 312           "character": 4,
 313           "line": 2
 314         },
 315         "uri": "file://INPUT_DIR/main.c"
 316       },
 317       "names": {
 318         "navigator": [
 319           {
 320             "kind": "identifier",
 321             "spelling": "main"
 322           }
 323         ],
 324         "subHeading": [
 325           {
 326             "kind": "identifier",
 327             "spelling": "main"
 328           }
 329         ],
 330         "title": "main"
 331       },
 332       "pathComponents": [
 333         "main"
 334       ]
 335     }
 336   ]
 337 }
 338 //--- reference.test.json.in
 339 {
 340   "metadata": {
 341     "formatVersion": {
 342       "major": 0,
 343       "minor": 5,
 344       "patch": 3
 345     },
 346     "generator": "?"
 347   },
 348   "module": {
 349     "name": "multifile_test",
 350     "platform": {
 351       "architecture": "x86_64",
 352       "operatingSystem": {
 353         "name": "macosx"
 354       },
 355       "vendor": "apple"
 356     }
 357   },
 358   "relationships": [],
 359   "symbols": [
 360     {
 361       "accessLevel": "public",
 362       "declarationFragments": [
 363         {
 364           "kind": "typeIdentifier",
 365           "preciseIdentifier": "c:I",
 366           "spelling": "int"
 367         },
 368         {
 369           "kind": "text",
 370           "spelling": " "
 371         },
 372         {
 373           "kind": "identifier",
 374           "spelling": "testfunc"
 375         },
 376         {
 377           "kind": "text",
 378           "spelling": "("
 379         },
 380         {
 381           "kind": "typeIdentifier",
 382           "preciseIdentifier": "c:I",
 383           "spelling": "int"
 384         },
 385         {
 386           "kind": "text",
 387           "spelling": " "
 388         },
 389         {
 390           "kind": "internalParam",
 391           "spelling": "param1"
 392         },
 393         {
 394           "kind": "text",
 395           "spelling": ", "
 396         },
 397         {
 398           "kind": "typeIdentifier",
 399           "preciseIdentifier": "c:I",
 400           "spelling": "int"
 401         },
 402         {
 403           "kind": "text",
 404           "spelling": " "
 405         },
 406         {
 407           "kind": "internalParam",
 408           "spelling": "param2"
 409         },
 410         {
 411           "kind": "text",
 412           "spelling": ");"
 413         }
 414       ],
 415       "functionSignature": {
 416         "parameters": [
 417           {
 418             "declarationFragments": [
 419               {
 420                 "kind": "typeIdentifier",
 421                 "preciseIdentifier": "c:I",
 422                 "spelling": "int"
 423               },
 424               {
 425                 "kind": "text",
 426                 "spelling": " "
 427               },
 428               {
 429                 "kind": "internalParam",
 430                 "spelling": "param1"
 431               }
 432             ],
 433             "name": "param1"
 434           },
 435           {
 436             "declarationFragments": [
 437               {
 438                 "kind": "typeIdentifier",
 439                 "preciseIdentifier": "c:I",
 440                 "spelling": "int"
 441               },
 442               {
 443                 "kind": "text",
 444                 "spelling": " "
 445               },
 446               {
 447                 "kind": "internalParam",
 448                 "spelling": "param2"
 449               }
 450             ],
 451             "name": "param2"
 452           }
 453         ],
 454         "returns": [
 455           {
 456             "kind": "typeIdentifier",
 457             "preciseIdentifier": "c:I",
 458             "spelling": "int"
 459           }
 460         ]
 461       },
 462       "identifier": {
 463         "interfaceLanguage": "c",
 464         "precise": "c:@F@testfunc"
 465       },
 466       "kind": {
 467         "displayName": "Function",
 468         "identifier": "c.func"
 469       },
 470       "location": {
 471         "position": {
 472           "character": 4,
 473           "line": 3
 474         },
 475         "uri": "file://INPUT_DIR/test.h"
 476       },
 477       "names": {
 478         "navigator": [
 479           {
 480             "kind": "identifier",
 481             "spelling": "testfunc"
 482           }
 483         ],
 484         "subHeading": [
 485           {
 486             "kind": "identifier",
 487             "spelling": "testfunc"
 488           }
 489         ],
 490         "title": "testfunc"
 491       },
 492       "pathComponents": [
 493         "testfunc"
 494       ]
 495     },
 496     {
 497       "accessLevel": "public",
 498       "declarationFragments": [
 499         {
 500           "kind": "typeIdentifier",
 501           "preciseIdentifier": "c:v",
 502           "spelling": "void"
 503         },
 504         {
 505           "kind": "text",
 506           "spelling": " "
 507         },
 508         {
 509           "kind": "identifier",
 510           "spelling": "testfunc2"
 511         },
 512         {
 513           "kind": "text",
 514           "spelling": "();"
 515         }
 516       ],
 517       "functionSignature": {
 518         "returns": [
 519           {
 520             "kind": "typeIdentifier",
 521             "preciseIdentifier": "c:v",
 522             "spelling": "void"
 523           }
 524         ]
 525       },
 526       "identifier": {
 527         "interfaceLanguage": "c",
 528         "precise": "c:@F@testfunc2"
 529       },
 530       "kind": {
 531         "displayName": "Function",
 532         "identifier": "c.func"
 533       },
 534       "location": {
 535         "position": {
 536           "character": 5,
 537           "line": 4
 538         },
 539         "uri": "file://INPUT_DIR/test.h"
 540       },
 541       "names": {
 542         "navigator": [
 543           {
 544             "kind": "identifier",
 545             "spelling": "testfunc2"
 546           }
 547         ],
 548         "subHeading": [
 549           {
 550             "kind": "identifier",
 551             "spelling": "testfunc2"
 552           }
 553         ],
 554         "title": "testfunc2"
 555       },
 556       "pathComponents": [
 557         "testfunc2"
 558       ]
 559     }
 560   ]
 561 }