tests/errors/errors.vala

   1 using GLib;
   2
   3 errordomain Maman.BarError {
   4         FOO,
   5         BAR
   6 }
   7
   8 class Maman.Bar : Object {
   9         public void foo () throws BarError {
  10                 stdout.printf (" 6");
  11
  12                 throw new BarError.FOO (" 8");
  13
  14                 stdout.printf (" BAD");
  15         }
  16
  17         public int bad () throws BarError {
  18                 stdout.printf (" 5");
  19
  20                 foo ();
  21
  22                 stdout.printf (" BAD");
  23
  24                 return 0;
  25         }
  26
  27         public void good () throws BarError {
  28                 stdout.printf (" 4");
  29         }
  30
  31         public void error_cast_check (GLib.Error e) {}
  32
  33         public void run () {
  34                 stdout.printf (" 2");
  35
  36                 try {
  37                         stdout.printf (" 3");
  38
  39                         good ();
  40
  41                         int i = bad ();
  42
  43                         good ();
  44
  45                         stdout.printf (" BAD");
  46                 } catch (BarError e) {
  47                         stdout.printf (" 7");
  48
  49                         stdout.printf ("%s", e.message);
  50
  51                         stdout.printf (" 9");
  52                 }
  53
  54                 stdout.printf (" 10");
  55         }
  56
  57         static void test_generic_catch () {
  58                 try {
  59                         throw new BarError.FOO ("error message");
  60                 } catch (Error e) {
  61                         return;
  62                 }
  63
  64                 assert_not_reached ();
  65         }
  66
  67         static void test_try_without_error () {
  68                 try {
  69                 } catch (Error e) {
  70                         assert_not_reached ();
  71                 }
  72         }
  73
  74         public static int main () {
  75                 stdout.printf ("Exception Test: 1");
  76
  77                 var bar = new Bar ();
  78                 bar.run ();
  79
  80                 stdout.printf (" 11\n");
  81
  82                 test_generic_catch ();
  83
  84                 return 0;
  85         }
  86 }
  87
  88 void main () {
  89         Maman.Bar.main ();
  90 }
  91