libtest-harness-perl 3.23-1 (i386 binary) in ubuntu precise

 Test::Harness is a Perl module usually invoked by Perl's test systems, namely
 Test::Simple, Test::More and those based on Test::Builder.
 .
 This module is already included as part of Perl's core distribution, so this
 package is only beneficial when newer features or bug fixes are required. For
 details, please see Bug #383517.