xref: /llvm-project/clang/test/ExtractAPI/enum.c (revision fa649df8e54c2aa8921a42ad8d10e1e45700e5d7) 
1 // RUN: rm -rf %t
2 // RUN: split-file %s %t
3 // RUN: sed -e "s@INPUT_DIR@%{/t:regex_replacement}@g" \
4 // RUN: %t/reference.output.json.in >> %t/reference.output.json
5 // RUN: %clang_cc1 -extract-api --pretty-sgf -triple arm64-apple-macosx \
6 // RUN:   -x c-header %t/input.h -o %t/output.json -verify
7 
8 // Generator version is not consistent across test runs, normalize it.
9 // RUN: sed -e "s@\"generator\": \".*\"@\"generator\": \"?\"@g" \
10 // RUN: %t/output.json >> %t/output-normalized.json
11 // RUN: diff %t/reference.output.json %t/output-normalized.json
12 
13 //--- input.h
14 /// Kinds of vehicles
15 enum Vehicle {
16   Bicycle,
17   Car,
18   Train, ///< Move this to the top! -Sheldon
19   Ship,
20   Airplane,
21 };
22 
23 enum Direction : unsigned char {
24   North = 0,
25   East,
26   South,
27   West
28 };
29 
30 enum {
31   Constant = 1
32 };
33 
34 enum {
35   OtherConstant = 2
36 };
37 // expected-no-diagnostics
38 
39 //--- reference.output.json.in
40 {
41   "metadata": {
42     "formatVersion": {
43       "major": 0,
44       "minor": 5,
45       "patch": 3
46     },
47     "generator": "?"
48   },
49   "module": {
50     "name": "",
51     "platform": {
52       "architecture": "arm64",
53       "operatingSystem": {
54         "minimumVersion": {
55           "major": 11,
56           "minor": 0,
57           "patch": 0
58         },
59         "name": "macosx"
60       },
61       "vendor": "apple"
62     }
63   },
64   "relationships": [
65     {
66       "kind": "memberOf",
67       "source": "c:@E@Vehicle@Bicycle",
68       "target": "c:@E@Vehicle",
69       "targetFallback": "Vehicle"
70     },
71     {
72       "kind": "memberOf",
73       "source": "c:@E@Vehicle@Car",
74       "target": "c:@E@Vehicle",
75       "targetFallback": "Vehicle"
76     },
77     {
78       "kind": "memberOf",
79       "source": "c:@E@Vehicle@Train",
80       "target": "c:@E@Vehicle",
81       "targetFallback": "Vehicle"
82     },
83     {
84       "kind": "memberOf",
85       "source": "c:@E@Vehicle@Ship",
86       "target": "c:@E@Vehicle",
87       "targetFallback": "Vehicle"
88     },
89     {
90       "kind": "memberOf",
91       "source": "c:@E@Vehicle@Airplane",
92       "target": "c:@E@Vehicle",
93       "targetFallback": "Vehicle"
94     },
95     {
96       "kind": "memberOf",
97       "source": "c:@E@Direction@North",
98       "target": "c:@E@Direction",
99       "targetFallback": "Direction"
100     },
101     {
102       "kind": "memberOf",
103       "source": "c:@E@Direction@East",
104       "target": "c:@E@Direction",
105       "targetFallback": "Direction"
106     },
107     {
108       "kind": "memberOf",
109       "source": "c:@E@Direction@South",
110       "target": "c:@E@Direction",
111       "targetFallback": "Direction"
112     },
113     {
114       "kind": "memberOf",
115       "source": "c:@E@Direction@West",
116       "target": "c:@E@Direction",
117       "targetFallback": "Direction"
118     }
119   ],
120   "symbols": [
121     {
122       "accessLevel": "public",
123       "declarationFragments": [
124         {
125           "kind": "keyword",
126           "spelling": "enum"
127         },
128         {
129           "kind": "text",
130           "spelling": " "
131         },
132         {
133           "kind": "identifier",
134           "spelling": "Vehicle"
135         },
136         {
137           "kind": "text",
138           "spelling": " : "
139         },
140         {
141           "kind": "typeIdentifier",
142           "preciseIdentifier": "c:i",
143           "spelling": "unsigned int"
144         },
145         {
146           "kind": "text",
147           "spelling": ";"
148         }
149       ],
150       "docComment": {
151         "lines": [
152           {
153             "range": {
154               "end": {
155                 "character": 21,
156                 "line": 0
157               },
158               "start": {
159                 "character": 4,
160                 "line": 0
161               }
162             },
163             "text": "Kinds of vehicles"
164           }
165         ]
166       },
167       "identifier": {
168         "interfaceLanguage": "c",
169         "precise": "c:@E@Vehicle"
170       },
171       "kind": {
172         "displayName": "Enumeration",
173         "identifier": "c.enum"
174       },
175       "location": {
176         "position": {
177           "character": 5,
178           "line": 1
179         },
180         "uri": "file://INPUT_DIR/input.h"
181       },
182       "names": {
183         "navigator": [
184           {
185             "kind": "identifier",
186             "spelling": "Vehicle"
187           }
188         ],
189         "subHeading": [
190           {
191             "kind": "identifier",
192             "spelling": "Vehicle"
193           }
194         ],
195         "title": "Vehicle"
196       },
197       "pathComponents": [
198         "Vehicle"
199       ]
200     },
201     {
202       "accessLevel": "public",
203       "declarationFragments": [
204         {
205           "kind": "identifier",
206           "spelling": "Bicycle"
207         }
208       ],
209       "identifier": {
210         "interfaceLanguage": "c",
211         "precise": "c:@E@Vehicle@Bicycle"
212       },
213       "kind": {
214         "displayName": "Enumeration Case",
215         "identifier": "c.enum.case"
216       },
217       "location": {
218         "position": {
219           "character": 2,
220           "line": 2
221         },
222         "uri": "file://INPUT_DIR/input.h"
223       },
224       "names": {
225         "navigator": [
226           {
227             "kind": "identifier",
228             "spelling": "Bicycle"
229           }
230         ],
231         "subHeading": [
232           {
233             "kind": "identifier",
234             "spelling": "Bicycle"
235           }
236         ],
237         "title": "Bicycle"
238       },
239       "pathComponents": [
240         "Vehicle",
241         "Bicycle"
242       ]
243     },
244     {
245       "accessLevel": "public",
246       "declarationFragments": [
247         {
248           "kind": "identifier",
249           "spelling": "Car"
250         }
251       ],
252       "identifier": {
253         "interfaceLanguage": "c",
254         "precise": "c:@E@Vehicle@Car"
255       },
256       "kind": {
257         "displayName": "Enumeration Case",
258         "identifier": "c.enum.case"
259       },
260       "location": {
261         "position": {
262           "character": 2,
263           "line": 3
264         },
265         "uri": "file://INPUT_DIR/input.h"
266       },
267       "names": {
268         "navigator": [
269           {
270             "kind": "identifier",
271             "spelling": "Car"
272           }
273         ],
274         "subHeading": [
275           {
276             "kind": "identifier",
277             "spelling": "Car"
278           }
279         ],
280         "title": "Car"
281       },
282       "pathComponents": [
283         "Vehicle",
284         "Car"
285       ]
286     },
287     {
288       "accessLevel": "public",
289       "declarationFragments": [
290         {
291           "kind": "identifier",
292           "spelling": "Train"
293         }
294       ],
295       "docComment": {
296         "lines": [
297           {
298             "range": {
299               "end": {
300                 "character": 44,
301                 "line": 4
302               },
303               "start": {
304                 "character": 14,
305                 "line": 4
306               }
307             },
308             "text": "Move this to the top! -Sheldon"
309           }
310         ]
311       },
312       "identifier": {
313         "interfaceLanguage": "c",
314         "precise": "c:@E@Vehicle@Train"
315       },
316       "kind": {
317         "displayName": "Enumeration Case",
318         "identifier": "c.enum.case"
319       },
320       "location": {
321         "position": {
322           "character": 2,
323           "line": 4
324         },
325         "uri": "file://INPUT_DIR/input.h"
326       },
327       "names": {
328         "navigator": [
329           {
330             "kind": "identifier",
331             "spelling": "Train"
332           }
333         ],
334         "subHeading": [
335           {
336             "kind": "identifier",
337             "spelling": "Train"
338           }
339         ],
340         "title": "Train"
341       },
342       "pathComponents": [
343         "Vehicle",
344         "Train"
345       ]
346     },
347     {
348       "accessLevel": "public",
349       "declarationFragments": [
350         {
351           "kind": "identifier",
352           "spelling": "Ship"
353         }
354       ],
355       "identifier": {
356         "interfaceLanguage": "c",
357         "precise": "c:@E@Vehicle@Ship"
358       },
359       "kind": {
360         "displayName": "Enumeration Case",
361         "identifier": "c.enum.case"
362       },
363       "location": {
364         "position": {
365           "character": 2,
366           "line": 5
367         },
368         "uri": "file://INPUT_DIR/input.h"
369       },
370       "names": {
371         "navigator": [
372           {
373             "kind": "identifier",
374             "spelling": "Ship"
375           }
376         ],
377         "subHeading": [
378           {
379             "kind": "identifier",
380             "spelling": "Ship"
381           }
382         ],
383         "title": "Ship"
384       },
385       "pathComponents": [
386         "Vehicle",
387         "Ship"
388       ]
389     },
390     {
391       "accessLevel": "public",
392       "declarationFragments": [
393         {
394           "kind": "identifier",
395           "spelling": "Airplane"
396         }
397       ],
398       "identifier": {
399         "interfaceLanguage": "c",
400         "precise": "c:@E@Vehicle@Airplane"
401       },
402       "kind": {
403         "displayName": "Enumeration Case",
404         "identifier": "c.enum.case"
405       },
406       "location": {
407         "position": {
408           "character": 2,
409           "line": 6
410         },
411         "uri": "file://INPUT_DIR/input.h"
412       },
413       "names": {
414         "navigator": [
415           {
416             "kind": "identifier",
417             "spelling": "Airplane"
418           }
419         ],
420         "subHeading": [
421           {
422             "kind": "identifier",
423             "spelling": "Airplane"
424           }
425         ],
426         "title": "Airplane"
427       },
428       "pathComponents": [
429         "Vehicle",
430         "Airplane"
431       ]
432     },
433     {
434       "accessLevel": "public",
435       "declarationFragments": [
436         {
437           "kind": "keyword",
438           "spelling": "enum"
439         },
440         {
441           "kind": "text",
442           "spelling": " "
443         },
444         {
445           "kind": "identifier",
446           "spelling": "Direction"
447         },
448         {
449           "kind": "text",
450           "spelling": " : "
451         },
452         {
453           "kind": "typeIdentifier",
454           "preciseIdentifier": "c:c",
455           "spelling": "unsigned char"
456         },
457         {
458           "kind": "text",
459           "spelling": ";"
460         }
461       ],
462       "identifier": {
463         "interfaceLanguage": "c",
464         "precise": "c:@E@Direction"
465       },
466       "kind": {
467         "displayName": "Enumeration",
468         "identifier": "c.enum"
469       },
470       "location": {
471         "position": {
472           "character": 5,
473           "line": 9
474         },
475         "uri": "file://INPUT_DIR/input.h"
476       },
477       "names": {
478         "navigator": [
479           {
480             "kind": "identifier",
481             "spelling": "Direction"
482           }
483         ],
484         "subHeading": [
485           {
486             "kind": "identifier",
487             "spelling": "Direction"
488           }
489         ],
490         "title": "Direction"
491       },
492       "pathComponents": [
493         "Direction"
494       ]
495     },
496     {
497       "accessLevel": "public",
498       "declarationFragments": [
499         {
500           "kind": "identifier",
501           "spelling": "North"
502         }
503       ],
504       "identifier": {
505         "interfaceLanguage": "c",
506         "precise": "c:@E@Direction@North"
507       },
508       "kind": {
509         "displayName": "Enumeration Case",
510         "identifier": "c.enum.case"
511       },
512       "location": {
513         "position": {
514           "character": 2,
515           "line": 10
516         },
517         "uri": "file://INPUT_DIR/input.h"
518       },
519       "names": {
520         "navigator": [
521           {
522             "kind": "identifier",
523             "spelling": "North"
524           }
525         ],
526         "subHeading": [
527           {
528             "kind": "identifier",
529             "spelling": "North"
530           }
531         ],
532         "title": "North"
533       },
534       "pathComponents": [
535         "Direction",
536         "North"
537       ]
538     },
539     {
540       "accessLevel": "public",
541       "declarationFragments": [
542         {
543           "kind": "identifier",
544           "spelling": "East"
545         }
546       ],
547       "identifier": {
548         "interfaceLanguage": "c",
549         "precise": "c:@E@Direction@East"
550       },
551       "kind": {
552         "displayName": "Enumeration Case",
553         "identifier": "c.enum.case"
554       },
555       "location": {
556         "position": {
557           "character": 2,
558           "line": 11
559         },
560         "uri": "file://INPUT_DIR/input.h"
561       },
562       "names": {
563         "navigator": [
564           {
565             "kind": "identifier",
566             "spelling": "East"
567           }
568         ],
569         "subHeading": [
570           {
571             "kind": "identifier",
572             "spelling": "East"
573           }
574         ],
575         "title": "East"
576       },
577       "pathComponents": [
578         "Direction",
579         "East"
580       ]
581     },
582     {
583       "accessLevel": "public",
584       "declarationFragments": [
585         {
586           "kind": "identifier",
587           "spelling": "South"
588         }
589       ],
590       "identifier": {
591         "interfaceLanguage": "c",
592         "precise": "c:@E@Direction@South"
593       },
594       "kind": {
595         "displayName": "Enumeration Case",
596         "identifier": "c.enum.case"
597       },
598       "location": {
599         "position": {
600           "character": 2,
601           "line": 12
602         },
603         "uri": "file://INPUT_DIR/input.h"
604       },
605       "names": {
606         "navigator": [
607           {
608             "kind": "identifier",
609             "spelling": "South"
610           }
611         ],
612         "subHeading": [
613           {
614             "kind": "identifier",
615             "spelling": "South"
616           }
617         ],
618         "title": "South"
619       },
620       "pathComponents": [
621         "Direction",
622         "South"
623       ]
624     },
625     {
626       "accessLevel": "public",
627       "declarationFragments": [
628         {
629           "kind": "identifier",
630           "spelling": "West"
631         }
632       ],
633       "identifier": {
634         "interfaceLanguage": "c",
635         "precise": "c:@E@Direction@West"
636       },
637       "kind": {
638         "displayName": "Enumeration Case",
639         "identifier": "c.enum.case"
640       },
641       "location": {
642         "position": {
643           "character": 2,
644           "line": 13
645         },
646         "uri": "file://INPUT_DIR/input.h"
647       },
648       "names": {
649         "navigator": [
650           {
651             "kind": "identifier",
652             "spelling": "West"
653           }
654         ],
655         "subHeading": [
656           {
657             "kind": "identifier",
658             "spelling": "West"
659           }
660         ],
661         "title": "West"
662       },
663       "pathComponents": [
664         "Direction",
665         "West"
666       ]
667     },
668     {
669       "accessLevel": "public",
670       "declarationFragments": [
671         {
672           "kind": "identifier",
673           "spelling": "Constant"
674         }
675       ],
676       "identifier": {
677         "interfaceLanguage": "c",
678         "precise": "c:@Ea@Constant@Constant"
679       },
680       "kind": {
681         "displayName": "Enumeration Case",
682         "identifier": "c.enum.case"
683       },
684       "location": {
685         "position": {
686           "character": 2,
687           "line": 17
688         },
689         "uri": "file://INPUT_DIR/input.h"
690       },
691       "names": {
692         "navigator": [
693           {
694             "kind": "identifier",
695             "spelling": "Constant"
696           }
697         ],
698         "subHeading": [
699           {
700             "kind": "identifier",
701             "spelling": "Constant"
702           }
703         ],
704         "title": "Constant"
705       },
706       "pathComponents": [
707         "Constant"
708       ]
709     },
710     {
711       "accessLevel": "public",
712       "declarationFragments": [
713         {
714           "kind": "identifier",
715           "spelling": "OtherConstant"
716         }
717       ],
718       "identifier": {
719         "interfaceLanguage": "c",
720         "precise": "c:@Ea@OtherConstant@OtherConstant"
721       },
722       "kind": {
723         "displayName": "Enumeration Case",
724         "identifier": "c.enum.case"
725       },
726       "location": {
727         "position": {
728           "character": 2,
729           "line": 21
730         },
731         "uri": "file://INPUT_DIR/input.h"
732       },
733       "names": {
734         "navigator": [
735           {
736             "kind": "identifier",
737             "spelling": "OtherConstant"
738           }
739         ],
740         "subHeading": [
741           {
742             "kind": "identifier",
743             "spelling": "OtherConstant"
744           }
745         ],
746         "title": "OtherConstant"
747       },
748       "pathComponents": [
749         "OtherConstant"
750       ]
751     }
752   ]
753 }
754