git.distorted.org.uk Git - u/mdw/catacomb/blob - math/t/mpint

   1 # Test vectors for conversion between MP ints and C ints
   2 #
   3 # The tests look messy because I'm fighting with atoi here as well as the
   4 # integer conversion routines I'm trying to test.
   5
   6 fromuint {
   7   0 0;
   8   1 1;
   9   -5 0xfffffffb;
  10   0x7ffff 0x7ffff;
  11   0x80000 0x80000;
  12   0xfffff 0xfffff;
  13   0x7fffffff 0x7fffffff;
  14   0x80000000 0x80000000;                # Bastard torture test
  15   0xffffffff 0xffffffff;
  16 }
  17
  18 fromint {
  19   0 0;
  20   1 1;
  21   -5 -5;
  22   0x7ffff 0x7ffff;
  23   0x80000 0x80000;
  24   0xfffff 0xfffff;
  25   0x7fffffff 0x7fffffff;
  26   -0x80000000 -0x80000000;              # Bastard torture test
  27 }
  28
  29 touint {
  30   0 0;
  31   1 1;
  32   -5 -5;
  33   0x7ffff 0x7ffff;
  34   0x80000 0x80000;
  35   0xfffff 0xfffff;
  36   0x7fffffff 0x7fffffff;
  37   0x80000000 -0x80000000;               # Bastard torture test
  38   0xffffffff 0xffffffff;
  39 }
  40
  41 toint {
  42   0 0;
  43   1 1;
  44   -5 -5;
  45   0x7ffff 0x7ffff;
  46   0x80000 0x80000;
  47   0xfffff 0xfffff;
  48   0x7fffffff 0x7fffffff;
  49   -0x80000000 -0x80000000;              # Bastard torture test
  50 }