gcc/testsuite/gdc.test/runnable/test19782.d

   1 // https://issues.dlang.org/show_bug.cgi?id=19782
   2 class Inner
   3 {
   4     int a;
   5 }
   6
   7 class Outer
   8 {
   9     Inner inner; alias inner this;
  10     this(Inner i) { inner = i; }
  11 }
  12
  13 void main()
  14 {
  15     Inner[] inners = [];
  16     inners ~= new Inner;
  17     inners ~= new Outer(new Inner); // Appends null
  18
  19     foreach(inner; inners)
  20     {
  21         assert(inner.a == 0);
  22     }
  23 }