clang/test/InstallAPI/objcclasses.test

   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
  29 char _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
  45 char _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 }