make test program Makefile.PL program 2nd MCPAN option, perl program mech-dump utility, WWW::Mechanize module mock() method, Test::MockModule module 2nd mocking databases modules objects objects, partially Model-View-Controller (MVC) pattern module-starter command, Module::Starter module Module::Build module 2nd custom subclass for installation of test modules using running tests using Module::Build::TestReporter module 2nd Module::Signature module Module::Starter module modules bundling tests with directory hierarchy for distributing distribution name for, determining ensuring that test files can load installed by user , tests run when installing installing, tests run when loading for tests mocking MVC (Model-View-Controller) pattern