--- /dev/null
+#!/usr/bin/perl -w
+
+BEGIN {
+ if( $ENV{PERL_CORE} ) {
+ chdir 't';
+ @INC = '../lib';
+ }
+}
+
+my $test_num = 1;
+# Utility testing functions.
+sub ok ($;$) {
+ my($test, $name) = @_;
+ my $ok = '';
+ $ok .= "not " unless $test;
+ $ok .= "ok $test_num";
+ $ok .= " - $name" if defined $name;
+ $ok .= "\n";
+ print $ok;
+ $test_num++;
+
+ return $test;
+}
+
+
+use Test::Builder;
+my $Test = Test::Builder->new;
+
+print "1..2\n";
+
+eval { $Test->plan(7); };
+ok( $@ =~ /^plan\(\) doesn't understand 7/, 'bad plan()' ) ||
+ print STDERR "# $@";
+
+eval { $Test->plan(wibble => 7); };
+ok( $@ =~ /^plan\(\) doesn't understand wibble 7/, 'bad plan()' ) ||
+ print STDERR "# $@";
+