xref: /llvm-project/clang/test/InstallAPI/objcclasses.test (revision 10ccde30e784622cfb16940f7dddd4bb3a94ce44) 
1// RUN: rm -rf %t
2// RUN: split-file %s %t
3// RUN: sed -e "s|DSTROOT|%/t|g" %t/inputs.json.in > %t/inputs.json
4
5// RUN: clang-installapi -target arm64-apple-macos13.1 \
6// RUN: -F%t -install_name /System/Library/Frameworks/Foo.framework/Foo \
7// RUN: %t/inputs.json -o %t/outputs.tbd -v 2>&1 | FileCheck %s --check-prefix=VERBOSE
8// RUN: llvm-readtapi -compare %t/outputs.tbd %t/expected.tbd 2>&1 | FileCheck %s --allow-empty
9
10// VERBOSE:       Public Headers:
11// VERBOSE-NEXT:  #import <Foo/Foo.h>
12// CHECK-NOT:     error:
13// CHECK-NOT:     warning:
14
15//--- Foo.framework/Headers/Foo.h
16// Ignore forward declaration.
17@class NSObject;
18
19@interface Visible
20@end
21
22__attribute__((visibility("hidden")))
23@interface Hidden
24@end
25
26__attribute__((visibility("hidden")))
27@interface HiddenWithIvars {
28@public
29char _ivar;
30}
31@end
32
33__attribute__((objc_exception))
34@interface Exception
35@end
36
37@interface PublicClass : Visible  {
38@package
39  int _internal;
40@protected
41  int _external;
42@private
43  int private;
44@public
45char _public;
46}
47@end
48
49
50//--- Foo.framework/PrivateHeaders/Foo_Private.h
51#import <Foo/Foo.h>
52
53@interface ClassWithIvars : Visible  {
54  char _ivar1;
55  char _ivar2;
56@private
57  int _privateIVar;
58@protected
59  int _externalIVar;
60@package
61  int _internalIVar;
62}
63@end
64
65@interface Exception () {
66@public
67  char _ivarFromExtension;
68@private
69  int _privateIvarFromExtension;
70}
71@end
72
73
74//--- inputs.json.in
75{
76  "headers": [ {
77    "path" : "DSTROOT/Foo.framework/Headers/Foo.h",
78    "type" : "public"
79  },
80  {
81    "path" : "DSTROOT/Foo.framework/PrivateHeaders/Foo_Private.h",
82    "type" : "private"
83  }
84  ],
85  "version": "3"
86}
87
88//--- expected.tbd
89{
90  "main_library": {
91    "compatibility_versions": [
92      {
93        "version": "0"
94      }
95    ],
96    "current_versions": [
97      {
98        "version": "0"
99      }
100    ],
101    "exported_symbols": [
102      {
103        "data": {
104          "objc_class": [
105            "PublicClass",
106            "Exception",
107            "Visible",
108            "ClassWithIvars"
109          ],
110          "objc_eh_type": [
111            "Exception"
112          ],
113          "objc_ivar": [
114            "Exception._ivarFromExtension",
115            "ClassWithIvars._ivar2",
116            "PublicClass._external",
117            "ClassWithIvars._ivar1",
118            "ClassWithIvars._externalIVar",
119            "PublicClass._public"
120          ]
121        }
122      }
123    ],
124    "flags": [
125      {
126        "attributes": [
127          "not_app_extension_safe"
128        ]
129      }
130    ],
131    "install_names": [
132      {
133        "name": "/System/Library/Frameworks/Foo.framework/Foo"
134      }
135    ],
136    "target_info": [
137      {
138        "min_deployment": "13.1",
139        "target": "arm64-macos"
140      }
141    ]
142  },
143  "tapi_tbd_version": 5
144}
145