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|
use strict;
use warnings;
use Test::More;
BEGIN{
BAIL_OUT "A bug in Perl 5.20 regex compilation prevents the use of PPR under that release"
if $] > 5.020 && $] < 5.022;
}
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
####
|
