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#!perl
# Before `make install' is performed this script should be runnable with
# `make test'. After `make install' it should work as `perl t/readline.t'
# This tests the behavior of readline with the variety of
# cases with $/:
# $/ undef - read all
# $/ '' - read up to next nonempty line: .*?\n\n+
# $/ s - read up to string s
# $/ \$num - read $num bytes
# scalar context - get first match
# array context - get all matches
use strict;
use warnings;
use Net::SSLeay;
use Socket;
use IO::Socket::SSL;
do './testlib.pl' || do './t/testlib.pl' || die "no testlib";
my @tests;
push @tests, [
"multi\nple\n\n1234567890line\n\n\n\nbla\n\nblubb\n\nblip",
sub {
my $c = shift;
local $/ = "\n\n";
my $b;
($b=<$c>) eq "multi\nple\n\n" || die "LFLF failed ($b)";
$/ = \"10";
($b=<$c>) eq "1234567890" || die "\\size failed ($b)";
$/ = '';
($b=<$c>) eq "line\n\n\n\n" || die "'' failed ($b)";
my @c = <$c>;
die "'' @ failed: @c" unless $c[0] eq "bla\n\n" &&
$c[1] eq "blubb\n\n" &&
$c[2] eq "blip" && @c == 3;
},
];
push @tests, [
"some\nstring\nwith\nsome\nlines\nwhatever",
sub {
my $c = shift;
local $/ = "\n";
my $b;
($b=<$c>) eq "some\n" || die "LF failed ($b)";
$/ = undef;
($b=<$c>) eq "string\nwith\nsome\nlines\nwhatever" || die "undef failed ($b)";
},
];
push @tests, [
"some\nstring\nwith\nsome\nlines\nwhatever",
sub {
my $c = shift;
local $/ = "\n";
my @c = <$c>;
die "LF @ failed: @c" unless $c[0] eq "some\n" &&
$c[1] eq "string\n" && $c[2] eq "with\n" && $c[3] eq "some\n" &&
$c[4] eq "lines\n" && $c[5] eq "whatever" && @c == 6;
},
];
push @tests, [
"some\nstring\nwith\nsome\nlines\nwhatever",
sub {
my $c = shift;
local $/;
my @c = <$c>;
die "undef @ failed: @c" unless
$c[0] eq "some\nstring\nwith\nsome\nlines\nwhatever"
&& @c == 1;
},
];
push @tests, [
"1234567890",
sub {
my $c = shift;
local $/ = \2;
my @c = <$c>;
die "\\2 @ failed: @c" unless
$c[0] eq '12' && $c[1] eq '34' && $c[2] eq '56' &&
$c[3] eq '78' && $c[4] eq '90' && @c == 5;
},
];
push @tests, [
[ "bla\n","0","blubb\n","no newline" ],
sub {
my $c = shift;
my $l = <$c>;
$l eq "bla\n" or die "'bla\\n' failed";
$l = <$c>;
$l eq "0blubb\n" or die "'0blubb\\n' failed";
$l = <$c>;
$l eq "no newline" or die "'no newline' failed";
},
];
$|=1;
print "1..".(1+3*@tests)."\n";
# first create simple ssl-server
my $ID = 'server';
my $addr = '127.0.0.1';
my $server = IO::Socket::SSL->new(
LocalAddr => $addr,
Listen => 2,
ReuseAddr => 1,
SSL_cert_file => "certs/server-cert.pem",
SSL_key_file => "certs/server-key.pem",
) || do {
notok($!);
exit
};
ok("Server Initialization");
# add server port to addr
$addr.= ':'.(sockaddr_in( getsockname( $server )))[0];
my $pid = fork();
if ( !defined $pid ) {
die $!; # fork failed
} elsif ( $pid ) { ###### Server
foreach my $test (@tests) {
my $to_client = $server->accept || do {
notok( "accept failed: ".$server->errstr() );
kill(9,$pid);
exit;
};
ok( "Server accepted" );
$to_client->autoflush;
my $t = $test->[0];
$t = [$t] if ! ref($t);
for(@$t) {
$to_client->print($_);
select(undef,undef,undef,0.1);
}
}
wait;
exit;
}
$ID = 'client';
close($server);
my $testid = "Test00";
foreach my $test (@tests) {
my $to_server = IO::Socket::SSL->new(
PeerAddr => $addr,
SSL_verify_mode => 0 ) || do {
notok( "connect failed: ".IO::Socket::SSL->errstr() );
exit
};
ok( "client connected" );
eval { $test->[1]( $to_server ) };
$@ ? notok( "$testid $@" ) : ok( $testid );
$testid++
}
sub ok { print "ok # [$ID] @_\n"; }
sub notok { print "not ok # [$ID] @_\n"; }
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