--- /dev/null
+#!perl -w
+# 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 Net::SSLeay;
+use Socket;
+use IO::Socket::SSL;
+use strict;
+
+if ( grep { $^O =~m{$_} } qw( MacOS VOS vmesa riscos amigaos ) ) {
+ print "1..0 # Skipped: fork not implemented on this platform\n";
+ exit
+}
+
+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' && $c[4] eq '90' && @c == 5;
+
+ },
+];
+
+$|=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" );
+ $to_client->print($test->[0]);
+ }
+ wait;
+ exit;
+}
+
+$ID = 'client';
+close($server);
+my $testid = "Test00";
+foreach my $test (@tests) {
+ my $to_server = IO::Socket::SSL->new( $addr ) || 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"; }