ts = ts:: !ws tests !ws tests = test */ ws ws = w* test = ^"testcase" "{" input output +/ ws (grammar::Grammar) "}" /ws | ^"testcase" "{" input (grammar::Grammar) "}" /ws | ^"tibcase" "{" input output +/ ws (grammar::Grammar) "}" /ws | ^"tibcase" "{" input (grammar::Grammar) "}" /ws | ^"javacase" "{" input output +/ ws (grammar::Grammar) "}" /ws | ^"javacase" "{" input (grammar::Grammar) "}" /ws output = ^"output" Quoted ";" /ws input = "input" Quoted ";" /ws