tests/testcase.g

   1 ts         = !ws tests !ws => ts
   2 tests      = test */ ws
   3 ws         = w*
   4 test       = ^"testcase" "{" input output +/ ws   Grammar "}" /ws
   5            | ^"testcase" "{" input                Grammar "}" /ws
   6            | ^"tibcase"  "{" input output +/ ws   Grammar "}" /ws
   7            | ^"tibcase"  "{" input                Grammar "}" /ws
   8 output     = ^"output" Quoted ";" /ws
   9 input      = "input"  Quoted ";" /ws