### ----------------------------------------------------
### -- Grammar::PrettyErrors
### -- Licenses: Artistic-2.0
### -- Authors: Brian Duggan
### -- File: t/01-has-ws.rakutest
### ----------------------------------------------------
#!raku

use Grammar::PrettyErrors;

use Test;
plan 5;

grammar G does Grammar::PrettyErrors {
  rule TOP {
    a b
  }
  token ws {
   <!ww> \s*
  }
}

my $g = G.new(:quiet, :!colors);

ok so $g.parse('a b'), 'parsed a valid string';
nok $g.parse('a c'), 'failed on an invalid string';
is $g.error.report, q:to/MSG/, "nice report";
    --errors--
      1 │▶a c
           ^

    Uh oh, something went wrong around line 1.
    Unable to parse TOP.
    MSG
is $g.error.line, 1, 'right line number';
is $g.error.column, 2, 'right column';


