8 if (ord('A') == 193 && !eval "require Convert::EBCDIC") {
9 print "1..0 # EBCDIC but no Convert::EBCDIC\n"; exit 0;
11 $INC{'IO/Socket.pm'} = 1;
12 $INC{'IO/Select.pm'} = 1;
13 $INC{'IO/Socket/INET.pm'} = 1;
16 (my $libnet_t = __FILE__) =~ s/time.t/libnet_t.pl/;
20 # cannot use(), otherwise it will use IO::Socket and IO::Select
21 eval{ require Net::Time; };
22 ok( !$@, 'should be able to require() Net::Time safely' );
23 ok( exists $INC{'Net/Time.pm'}, 'should be able to use Net::Time' );
25 # force the socket to fail
26 make_fail('IO::Socket::INET', 'new');
27 my $badsock = Net::Time::_socket('foo', 1, 'bar', 'baz');
28 is( $badsock, undef, '_socket() should fail if Socket creation fails' );
30 # if socket is created with protocol UDP (default), it will send a newline
31 my $sock = Net::Time::_socket('foo', 2, 'bar');
32 ok( $sock->isa('IO::Socket::INET'), 'should be an IO::Socket::INET object' );
33 is( $sock->{sent}, "\n", 'should send \n with UDP protocol set' );
34 is( $sock->{timeout}, 120, 'timeout should default to 120' );
36 # now try it with a custom timeout and a different protocol
37 $sock = Net::Time::_socket('foo', 3, 'bar', 'tcp', 11);
38 ok( $sock->isa('IO::Socket::INET'), 'should be an IO::Socket::INET object' );
39 is( $sock->{sent}, undef, '_socket() should send nothing unless UDP protocol' );
40 is( $sock->{PeerAddr}, 'bar', '_socket() should set PeerAddr in socket' );
41 is( $sock->{timeout}, 11, '_socket() should respect custom timeout value' );
44 # check for correct args (daytime, 13)
45 IO::Socket::INET::set_message('z');
46 is( Net::Time::inet_daytime('bob'), 'z', 'inet_daytime() should receive data' );
48 # magic numbers defined in Net::Time
49 my $offset = $^O eq 'MacOS' ?
50 (4 * 31536000) : (70 * 31536000 + 17 * 86400);
52 # check for correct args (time, 13)
53 # pretend it is only six seconds since the offset, create a fake message
55 IO::Socket::INET::set_message(pack("N", $offset + 6));
56 is( Net::Time::inet_time('foo'), 6,
57 'inet_time() should calculate time since offset for time()' );
63 my ($pack, $func, $num) = @_;
64 $num = 1 unless defined $num;
66 $fail{$pack}{$func} = $num;
69 package IO::Socket::INET;
71 $fail{'IO::Socket::INET'} = {
78 return if $fail{$class}{new} and $fail{$class}{new}--;
79 bless( { @_ }, $class );
84 my $class = ref($self);
85 return if $fail{$class}{'send'} and $fail{$class}{'send'}--;
86 $self->{sent} .= shift;
99 my ($len, $msg) = @_[1,2];
100 $_[0] .= substr($msg, 0, $len);
104 my ($self, $buf, $length, $flags) = @_;
105 my $message = exists $self->{msg} ?
108 if (defined($message)) {
109 do_recv($_[1], $length, $message);
118 return if defined $fail{$class}{new} and $fail{$class}{new}--;
119 bless({sock => shift}, $class);
123 my ($self, $timeout) = @_;
124 my $class = ref($self);
125 return if defined $fail{$class}{can_read} and $fail{class}{can_read}--;
126 $self->{sock}{timeout} = $timeout;