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-rw-r--r--dist/Net-Ping/t/400_ping_syn.t42
1 files changed, 18 insertions, 24 deletions
diff --git a/dist/Net-Ping/t/400_ping_syn.t b/dist/Net-Ping/t/400_ping_syn.t
index 915e0ffafb..025a0cd7fb 100644
--- a/dist/Net-Ping/t/400_ping_syn.t
+++ b/dist/Net-Ping/t/400_ping_syn.t
@@ -1,3 +1,5 @@
+use strict;
+
BEGIN {
if ($ENV{PERL_CORE}) {
unless ($ENV{PERL_TEST_Net_Ping}) {
@@ -31,7 +33,9 @@ BEGIN {
# $ PERL_CORE=1 make test
# Try a few remote servers
-my $webs = {
+my %webs;
+BEGIN {
+ %webs = (
# Hopefully this is never a routeable host
"172.29.249.249" => 0,
@@ -43,15 +47,12 @@ my $webs = {
"www.about.com." => 1,
"www.microsoft.com." => 1,
"127.0.0.1" => 1,
-};
+);
+}
-use strict;
-use Test;
-use Net::Ping;
-plan tests => ((keys %{ $webs }) * 2 + 3);
+use Test::More tests => 3 + 2 * keys %webs;
-# Everything loaded fine
-ok 1;
+BEGIN {use_ok('Net::Ping')};
my $can_alarm = eval {alarm 0; 1;};
@@ -61,39 +62,32 @@ sub Alarm {
Alarm(50);
$SIG{ALRM} = sub {
- ok 0;
+ fail('Alarm timed out');
die "TIMED OUT!";
};
my $p = new Net::Ping "syn", 10;
-# new() worked?
-ok !!$p;
+isa_ok($p, 'Net::Ping', 'new() worked');
# Change to use the more common web port.
# (Make sure getservbyname works in scalar context.)
-ok ($p -> {port_num} = getservbyname("http", "tcp"));
+cmp_ok(($p->{port_num} = getservbyname("http", "tcp")), '>', 0, 'valid port');
-foreach my $host (keys %{ $webs }) {
+foreach my $host (keys %webs) {
# ping() does dns resolution and
# only sends the SYN at this point
Alarm(50); # (Plenty for a DNS lookup)
- if (!ok $p -> ping($host)) {
- print STDERR "CANNOT RESOLVE $host $p->{bad}->{$host}\n";
- }
+ is($p->ping($host), 1, "Can reach $host $p->{bad}->{$host}");
}
Alarm(20);
while (my $host = $p->ack()) {
- if (!ok $webs->{$host}) {
- print STDERR "SUPPOSED TO BE DOWN: http://$host/\n";
- }
- delete $webs->{$host};
+ is($webs{$host}, 1, "supposed to be up: http://$host/");
+ delete $webs{$host};
}
Alarm(0);
-foreach my $host (keys %{ $webs }) {
- if (!ok !$webs->{$host}) {
- print STDERR "DOWN: http://$host/ [",($p->{bad}->{$host} || ""),"]\n";
- }
+foreach my $host (keys %webs) {
+ is($webs{$host}, 0, "supposed to be down: http://$host/ [" . ($p->{bad}->{$host} || "") . "]");
}