tests/stress/get-by-id-throw-from-unexpected-getter-through-optimized-code-that-does-not-exit.js

   1 function foo(o) {
   2     return o.f;
   3 }
   4
   5 noInline(foo);
   6
   7 function makeWithGetter() {
   8     var o = {};
   9     o.__defineGetter__("f", function() {
  10         throw "hello";
  11     });
  12     return o;
  13 }
  14
  15 for (var i = 0; i < 100000; ++i) {
  16     var result = foo({f:23});
  17     if (result != 23)
  18         throw "Error: bad result: " + result;
  19     result = foo({g:12, f:13});
  20     if (result != 13)
  21         throw "Error: bad result: " + result;
  22     result = foo({g:12, h:13, f:14});
  23     if (result != 14)
  24         throw "Error: bad result: " + result;
  25 }
  26
  27 var didThrow;
  28 try {
  29     foo(makeWithGetter());
  30 } catch (e) {
  31     didThrow = e;
  32 }
  33
  34 if (didThrow != "hello")
  35     throw "Error: didn't throw or threw wrong exception: " + didThrow;