testing/test-cases/_dyld_get_objc_selector.dtest/main.m

   1
   2 // BUILD:  $CC main.m -o $BUILD_DIR/_dyld_get_objc_selector.exe -lobjc
   3
   4 // RUN:  ./_dyld_get_objc_selector.exe
   5
   6 #include <mach-o/dyld_priv.h>
   7
   8 #import <Foundation/Foundation.h>
   9
  10 @interface DyldClass : NSObject
  11 @end
  12
  13 @implementation DyldClass
  14 -(void) dyldClassFoo {
  15
  16 }
  17 +(void) dyldClassFoo {
  18
  19 }
  20 @end
  21
  22 @interface DyldMainClass : NSObject
  23 @end
  24
  25 @implementation DyldMainClass
  26 -(void) dyldMainClassFoo {
  27
  28 }
  29 -(void) dyldMainClassFoo2 {
  30
  31 }
  32 @end
  33
  34 extern int printf(const char*, ...);
  35
  36 extern id objc_getClass(const char *name);
  37
  38 int main() {
  39         printf("[BEGIN] _dyld_get_objc_selector\n");
  40
  41         // dyldClassFoo
  42         const char* sel = _dyld_get_objc_selector("dyldClassFoo");
  43         if (sel) {
  44                 if ((SEL)sel != @selector(dyldClassFoo)) {
  45                         printf("[FAIL] _dyld_get_objc_selector: dyldClassFoo is wrong\n");
  46                         return 0;
  47                 }
  48         }
  49
  50         // dyldMainClassFoo
  51         sel = _dyld_get_objc_selector("dyldMainClassFoo");
  52         if (sel) {
  53                 if ((SEL)sel != @selector(dyldMainClassFoo)) {
  54                         printf("[FAIL] _dyld_get_objc_selector: dyldMainClassFoo is wrong\n");
  55                         return 0;
  56                 }
  57         }
  58
  59         // dyldMainClassFoo2
  60         sel = _dyld_get_objc_selector("dyldMainClassFoo2");
  61         if (sel) {
  62                 if ((SEL)sel != @selector(dyldMainClassFoo2)) {
  63                         printf("[FAIL] _dyld_get_objc_selector: dyldMainClassFoo2 is wrong\n");
  64                         return 0;
  65                 }
  66         }
  67
  68         printf("[PASS] _dyld_get_objc_selector\n");
  69
  70         return 0;
  71 }