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# Before `make install' is performed this script should be runnable with
# `make test'. After `make install' it should work as `perl test.pl'
######################### We start with some black magic to print on failure.
# Change 1..1 below to 1..last_test_to_print .
# (It may become useful if the test is moved to ./t subdirectory.)
BEGIN { $| = 1; print "1..34\n"; }
END {print "not ok 1\n" unless $loaded;}
use NetAddr::IP::Util qw(
sub128
ipv6_aton
ipv6_n2x
);
$loaded = 1;
print "ok 1\n";
######################### End of black magic.
# Insert your test code below (better if it prints "ok 13"
# (correspondingly "not ok 13") depending on the success of chunk 13
# of the test code):
$test = 2;
sub ok {
print "ok $test\n";
++$test;
}
my @num = # number minus carry (not borrow) exp
qw(
::f712:fff:fffe ::f712:fff:fffc 1 0:0:0:0:0:0:0:2
::712:fff:fffe ::712:fff:fffc 1 0:0:0:0:0:0:0:2
::712:ffff:fffe ::712:ffff:fffc 1 0:0:0:0:0:0:0:2
::f712:ffff:fffa ::f712:ffff:fffc 0 FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFE
::f712:fff:fffa ::f712:fff:fffc 0 FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFE
::712:fff:fffa ::712:fff:fffc 0 FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFE
::712:ffff:fffa ::712:ffff:fffc 0 FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFE
::2 ::1 1 0:0:0:0:0:0:0:1
::f712:ffff:fffe ::f712:ffff:fffc 1 0:0:0:0:0:0:0:2
::1 ::3 0 FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFE
::1234 ::1234 1 0:0:0:0:0:0:0:0
);
## test 2 check comp of zero
for (my $i=0; $i<@num; $i+=4) {
my $num = ipv6_aton($num[$i]);
my $minus = ipv6_aton($num[$i +1]);
my $rv = sub128($num,$minus);
print "got: $rv, exp: $num[$i +2]\nnot "
unless $rv == $num[$i +2];
&ok;
}
for (my $i=0; $i<@num; $i+=4) {
my $num = ipv6_aton($num[$i]);
my $minus = ipv6_aton($num[$i +1]);
my($rv,$dif) = sub128($num,$minus);
print "got: $rv, exp: $num[$i +2]\nnot "
unless $rv == $num[$i +2];
&ok;
$dif = ipv6_n2x($dif);
print "got: $dif\nexp: $num[$i +3]\nnot "
unless $dif eq $num[$i +3];
&ok;
}
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