use strict;
use warnings FATAL => 'all';
use Apache::Test;
use Apache::TestUtil;
use Apache::TestRequest ();
my @test_strings = qw(hello world);
plan tests => 1 + @test_strings;
my $socket = Apache::TestRequest::vhost_socket('TestProtocol::echo_bbs2');
ok $socket;
for (@test_strings) {
    print $socket "$_\n";
    chomp(my $reply = <$socket>||'');
    ok t_cmp($reply, uc($_));
}