testing/test-cases/_dyld_shared_cache_contains_path.dtest/main.c

   1
   2 // BUILD:  $CC main.c            -o $BUILD_DIR/_dyld_shared_cache_contains_path.exe
   3
   4 // RUN:  ./_dyld_shared_cache_contains_path.exe
   5
   6 #include <stdio.h>
   7 #include <stdlib.h>
   8 #include <string.h>
   9 #include <mach-o/dyld_priv.h>
  10 #include <dlfcn.h>
  11
  12 #include "test_support.h"
  13
  14 int main(int argc, const char* argv[], const char* envp[], const char* apple[])
  15 {
  16     size_t length;
  17     bool hasCache = ( _dyld_get_shared_cache_range(&length) != NULL );
  18
  19     if ( _dyld_shared_cache_contains_path("/usr/lib/libSystem.B.dylib") != hasCache ) {
  20         if ( hasCache )
  21             FAIL("libSystem.B.dylib is not in dyld cache");
  22         else
  23             FAIL("no cache, but libSystem.B.dylib is in dyld cache");
  24     }
  25
  26     if ( _dyld_shared_cache_contains_path("/System/Library/Frameworks/Foundation.framework/Foundation") != hasCache ) {
  27          if ( hasCache )
  28              FAIL("Foundation.framework is not in dyld cache");
  29          else
  30              FAIL("no cache, but Foundation.framework is in dyld cache");
  31      }
  32
  33 #if TARGET_OS_OSX
  34     if ( _dyld_shared_cache_contains_path("/System/Library/Frameworks/Foundation.framework/Versions/Current/Foundation") != hasCache ) {
  35         if ( hasCache )
  36             FAIL("Current/Foundation.framework is not in dyld cache");
  37         else
  38             FAIL("no cache, but Current/Foundation.framework is in dyld cache");
  39      }
  40 #endif
  41
  42
  43     PASS("SUCCESS");
  44 }
  45