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#!/usr/bin/perl
use strict;
use warnings;
no warnings 'syntax';
use Regexp::Common;
my $count = 0;
my $PAT;
END {print "1..$count\n"}
sub try {
$PAT = shift;
my $name = shift;
print "# $name\n";
}
sub pass {
my $address = shift;
my $r = $address =~ /^$PAT/ && $address eq $&;
printf "%s %d # Matching %s\n", $r ? "ok" : "not ok", ++ $count, $address;
}
sub fail {
my $address = shift;
my $r = $address !~ /^$PAT/ || $address ne $&;
printf "%s %d # Failing %s\n", $r ? "ok" : "not ok", ++ $count, $address;
}
sub match {
my $address = $_ [0];
my @matches = @_;
my $r = $address =~ /^$PAT/ && $address eq $&;
printf "%s %d # Matching %s\n", $r ? "ok" : "not ok", ++ $count, $address;
if (!$r) {
for my $i (0 .. @matches) {
printf "not ok %d # SKIP\n" => ++ $count;
}
return;
}
#
# Correct number of matches?
#
printf "%s %d # Number of matches\n" =>
@matches == @- - 1 ? "ok" : "not ok", ++ $count;
for (my $i = 0; $i < @matches; $i ++) {
no strict 'refs';
my $matched = ${$i + 1};
printf "%s %d # \$%d eq '%s'\n" =>
$matched eq $matches [$i] ? "ok" : "not ok",
++ $count, $i + 1, $matches [$i];
}
}
try $RE {net} {IPv6} => '$RE {net} {IPv6}';
pass "2001:0db8:85a3:0000:0000:8a2e:0370:7334";
pass "2001:db8:85a3:0:0:8a2e:370:7334"; # Leading 0's removed
pass "2001:DB8:85A3:0:0:8A2E:370:7334"; # Upper case allowed
pass "2001:Db8:85A3:0:0:8a2E:370:7334"; # Mixed case allowed
pass "2001:db8:85a3::8a2e:370:7334"; # Contractions
pass "2001:db8::8a2e:370:7334";
pass "2001::8a2e:370:7334";
pass "::8a2e:370:7334";
pass "::370:7334";
pass "::7334";
pass "::";
fail "2001:0db8:85a3:0000:0000:8a2e:0370:7334:1234"; # Too many parts
fail "2001:0db8:85a3:0000:0000:8a2e:0370"; # Not enough parts
fail "20013:db8:85a3:0:0:8a2e:370:7334"; # Part too long
fail "2001:0db8:85a3:0000:0000:8a2e:0370:7334:"; # Trailing separator
fail ":2001:0db8:85a3:0000:0000:8a2e:0370:7334"; # Leading separator
fail "2001:db8:85a3:0::8a2e:370:7334"; # Only one unit removed
fail "2001::8a2e:370::7334"; # Two contractions
fail "2001:::8a2e:370:7334"; # Three separators
fail "2001.db8.85a3.0.0.8a2e.370.7334"; # Wrong separator
try $RE {net} {IPv6} {-style => "hex"} => '$RE {net} {IPv6} {-style => "hex"}';
pass "2001:db8:85a3:0:0:8a2e:370:7334"; # Lower case allowed
fail "2001:DB8:85A3:0:0:8A2E:370:7334"; # Upper case not allowed
fail "2001:Db8:85A3:0:0:8a2E:370:7334"; # Mixed case not allowed
try $RE {net} {IPv6} {-style => "HEX"} => '$RE {net} {IPv6} {-style => "HEX"}';
fail "2001:db8:85a3:0:0:8a2e:370:7334"; # Lower case allowed
pass "2001:DB8:85A3:0:0:8A2E:370:7334"; # Upper case not allowed
fail "2001:Db8:85A3:0:0:8a2E:370:7334"; # Mixed case not allowed
try $RE {net} {IPv6} {-sep => "[.]"} => '$RE {net} {IPv6} {-sep => "[.]"}';
pass "2001.db8.85a3.0.0.8a2e.370.7334"; # Lower case allowed
pass "2001.DB8.85A3.0.0.8A2E.370.7334"; # Upper case allowed
fail "2001:db8:85a3:0:0:8a2e:370:7334"; # Fail on default sep
try $RE {net} {IPv6} {-keep} => '$RE {net} {IPv6} {-keep}';
match "2001:0db8:85a3:0000:0000:8a2e:0370:7334" =>
"2001", "0db8", "85a3", "0000", "0000", "8a2e", "0370", "7334";
match "2001:0db8:85a3:0:0:8a2e:0370:7334" =>
"2001", "0db8", "85a3", "0", "0", "8a2e", "0370", "7334";
match "2001:db8:85a3:0:0:8a2e:370:7334" =>
"2001", "db8", "85a3", "0", "0", "8a2e", "370", "7334";
match "2001:db8:85a3::8a2e:370:7334" =>
"2001", "db8", "85a3", "", "", "8a2e", "370", "7334";
match "2001:db8::8a2e:370:7334" =>
"2001", "db8", "", "", "", "8a2e", "370", "7334";
match "2001::8a2e:370:7334" =>
"2001", "", "", "", "", "8a2e", "370", "7334";
match "::8a2e:370:7334" =>
"", "", "", "", "", "8a2e", "370", "7334";
match "::370:7334" =>
"", "", "", "", "", "", "370", "7334";
match "::7334" =>
"", "", "", "", "", "", "", "7334";
match "::" =>
"", "", "", "", "", "", "", "";
fail "2001:0db8:85a3:0000:0000:8a2e:0370:7334:1234"; # Too many parts
fail "2001:0db8:85a3:0000:0000:8a2e:0370"; # Not enough parts
fail "20013:db8:85a3:0:0:8a2e:370:7334"; # Part too long
fail "2001:0db8:85a3:0000:0000:8a2e:0370:7334:"; # Trailing separator
fail ":2001:0db8:85a3:0000:0000:8a2e:0370:7334"; # Leading separator
fail "2001:db8:85a3:0::8a2e:370:7334"; # Only one unit removed
fail "2001::8a2e:370::7334"; # Two contractions
fail "2001:::8a2e:370:7334"; # Three separators
fail "2001.db8.85a3.0.0.8a2e.370.7334"; # Wrong separator
try $RE {net} {IPv6} {-style => 'HEX'} {-sep => '[.]'} {-keep} =>
q [$RE {net} {IPv6} {-style => 'HEX'} {-sep => '[.]'} {-keep}];
match "2001.DB8.85A3..8A2E.370.7334" =>
"2001", "DB8", "85A3", "", "", "8A2E", "370", "7334";
__END__
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