mono/tests/generic-exceptions.2.cs

   1 using System;
   2
   3 public class GenExc<S,T> : Exception {
   4 }
   5
   6 public delegate void ThrowDelegate ();
   7
   8 public class Gen<T> {
   9         public void catcher<S> (ThrowDelegate thrower) {
  10                 try {
  11                         thrower ();
  12                 }
  13                 catch (GenExc<S,T>) {
  14                 }
  15         }
  16
  17         public static void staticCatcher<S> (ThrowDelegate thrower) {
  18                 try {
  19                         thrower ();
  20                 }
  21                 catch (GenExc<S,T>) {
  22                 }
  23         }
  24 }
  25
  26 public class main {
  27         static void throwObjectObject () {
  28                 throw new GenExc<object, object> ();
  29         }
  30
  31         static void throwStringObject () {
  32                 throw new GenExc<string, object> ();
  33         }
  34
  35         static int Main () {
  36                 Gen<object> go = new Gen<object> ();
  37
  38                 try {
  39                         go.catcher<object> (new ThrowDelegate (main.throwObjectObject));
  40                         Gen<object>.staticCatcher<object> (new ThrowDelegate (main.throwObjectObject));
  41                         go.catcher<string> (new ThrowDelegate (main.throwStringObject));
  42                         Gen<object>.staticCatcher<string> (new ThrowDelegate (main.throwStringObject));
  43                 }
  44                 catch {
  45                         return 1;
  46                 }
  47
  48                 try {
  49                         go.catcher<object> (new ThrowDelegate (main.throwStringObject));
  50                         return 1;
  51                 }
  52                 catch {
  53                 }
  54                 try {
  55                         Gen<object>.staticCatcher<object> (new ThrowDelegate (main.throwStringObject));
  56                         return 1;
  57                 }
  58                 catch {
  59                 }
  60
  61                 try {
  62                         go.catcher<string> (new ThrowDelegate (main.throwObjectObject));
  63                         return 1;
  64                 }
  65                 catch {
  66                 }
  67                 try {
  68                         Gen<object>.staticCatcher<string> (new ThrowDelegate (main.throwObjectObject));
  69                         return 1;
  70                 }
  71                 catch {
  72                 }
  73
  74                 return 0;
  75         }
  76 }