#!/usr/bin/perl
use strict;
use warnings;
use Test::More 0.47;
use Perl::MinimumVersion;
my %examples=(
    q{qr/a/} => '5.005',
    q{m/a\z/} => '5.005',
    q{s#\Ra##} => '5.009005',
    q{s/\Ra//u} => '5.013010',
    q{m/a/} => undef,
    q{/(\?|I)/} => undef,
    q{m xfoox} => undef, #unsupported by PPIx::Regexp
    #q{/(\?>I)/} => undef,
    #q{/(\?:I)/} => undef,
    q{y/a/b/r} => '5.013007',
    q{tr/a/b/r} => '5.013007',
     
);
plan tests => scalar(keys %examples);
foreach my $example (sort keys %examples) {
        my $p = Perl::MinimumVersion->new(\$example);
        my ($v, $obj) = $p->_regex;
        is( $v, $examples{$example}, $example )
          or do { diag "\$\@: $@" if $@ };
}