use strict;
use warnings;

use Test::More;

use PPR;

my $neg = 0;
while (my $str = <DATA>) {
           if ($str =~ /\A# TH[EI]SE? SHOULD MATCH/) { $neg = 0;       next; }
        elsif ($str =~ /\A# TH[EI]SE? SHOULD FAIL/)  { $neg = 1;       next; }
        elsif ($str !~ /^####\h*\Z/m)                { $str .= <DATA>; redo; }

        $str =~ s/\s*^####\h*\Z//m;

        if ($neg) {
            ok $str !~ m/\A \s* (?&PerlQuotelikeQW) \s* \Z $PPR::GRAMMAR/xo => "FAIL: $str";
        }
        else {
            ok $str =~ m/\A \s* (?&PerlQuotelikeQW) \s* \Z $PPR::GRAMMAR/xo => "MATCH: $str";
        }
}

done_testing();

__DATA__
# THESE SHOULD MATCH...
    qw/foo bar baz/
####
    qw/  foo bar baz  /
####
    qw
    {
       )foo
       {bar}
       <baz
    }
####
    qw wfoo bar bazw
####
    qw =foo bar baz=
####
# THESE SHOULD FAIL...
    qw/foo bar baz
####
    qw/  foo bar baz 
####
    qw
    {
       )foo
       {bar
       <baz
    }
####
    qw wfoo bar baz
####
    qw =foo bar baz
####