--- /dev/null
+#!/usr/bin/perl -w
+
+BEGIN {
+ if( $ENV{PERL_CORE} ) {
+ chdir 't';
+ @INC = '../lib';
+ }
+}
+
+use Test::Builder;
+my $Test = Test::Builder->new;
+
+$Test->plan( tests => 7 );
+
+my $default_lvl = $Test->level;
+$Test->level(0);
+
+$Test->ok( 1, 'compiled and new()' );
+$Test->ok( $default_lvl == 1, 'level()' );
+
+$Test->is_eq('foo', 'foo', 'is_eq');
+$Test->is_num('23.0', '23', 'is_num');
+
+$Test->is_num( $Test->current_test, 4, 'current_test() get' );
+
+my $test_num = $Test->current_test + 1;
+$Test->current_test( $test_num );
+print "ok $test_num - current_test() set\n";
+
+$Test->ok( 1, 'counter still good' );