test/sel.m

   1 /*
   2 TEST_BUILD_OUTPUT
   3 .*sel.m:\d+:\d+: warning: null passed to a callee that requires a non-null argument \[-Wnonnull\](\n.* note: expanded from macro 'testassert')?
   4 END
   5 */
   6
   7 #include "test.h"
   8 #include <string.h>
   9 #include <objc/objc-runtime.h>
  10 #include <objc/objc-auto.h>
  11
  12 int main()
  13 {
  14     // Make sure @selector values are correctly fixed up
  15     testassert(@selector(foo) == sel_registerName("foo"));
  16
  17     // sel_getName recognizes the zero SEL
  18     testassert(0 == strcmp("<null selector>", sel_getName(0)));
  19
  20     succeed(__FILE__);
  21 }