mcs/tests/test-187.cs

   1 //
   2 // This test verifies that we resolve the source expression in a compound
   3 // expression before we attempt to use it.
   4 //
   5 // The test also attempts
   6 //
   7
   8 using System.Collections.Specialized;
   9
  10 public class MyClass
  11 {
  12         public Container this [ string s ]
  13         {
  14                 get { return null; }
  15                 set { ; }
  16         }
  17 }
  18
  19
  20 public class Container
  21 {
  22         public static Container operator + ( Container c, object o )
  23         {
  24                 return c;
  25         }
  26 }
  27
  28 class D {
  29         static void A (NameValueCollection n, MyClass m, object o)
  30         {
  31                 //
  32                 // Tests that ";" is a StringLiteral, *and* it has been resolved.  Triggered
  33                 // by indexers, as indexers trigger an OverloadResolve.
  34                 //
  35                 n ["a"] += ";";
  36
  37                 //
  38                 // A different, but similar beast.  A bug existed in the compiler that
  39                 // prevented the following from working (bug 36505)
  40                 //
  41                 m["apple"] += o;
  42         }
  43
  44
  45         public static int Main ()
  46         {
  47                 return 0;
  48         }
  49 }
  50