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    #         &&
    #     undef

It's also useful in those cases where you are comparing numbers and
is()'s use of C<eq> will interfere:

    cmp_ok( $big_hairy_number, '==', $another_big_hairy_number );

=cut

sub cmp_ok($$$;$) {
    $Test->cmp_ok(@_);
}


=item B<can_ok>

  can_ok($module, @methods);
  can_ok($object, @methods);

Checks to make sure the $module or $object can do these @methods