http://qs321.pair.com?node_id=11123236

GertMT has asked for the wisdom of the Perl Monks concerning the following question:

Just decided to get more into testing (i've read it is almost guaranteed my code will improve..). I created a new Dancer2 app. The modules I use are installed locally via a cpanfile and a `carton install` command. Everything works though I cannot get the testing to work as I get warnings like:

Can't locate Dancer2/Plugin/Database.pm in @INC (you may need to insta +ll the Dancer2::Plugin::Database module)
bin/app.psgi looks like:
#!/usr/bin/env perl use strict; use warnings; use File::Basename; use File::Spec; use lib File::Spec->catdir( File::Basename::dirname( File::Spec->rel2a +bs($0) ), '..', 'local/lib/perl5' ); use lib File::Spec->catdir( File::Basename::dirname( File::Spec->rel2a +bs($0) ), '..', 'lib' ); use jwsDancer; jwsDancer->to_app;
lib/jwsDancer.pm
package jwsDancer; use Dancer2; use Dancer2::Plugin::Database; use Dancer2::FileUtils qw/path read_file_content/; use Cwd qw(abs_path); use lib dirname( dirname abs_path $0) . '/../../lib'; get '/' => sub { template 'index' => { 'title' => 'a web page' }; true;

For now I'm just trying to use the test that is generated by scaffolding a Dancer2 app via

prove -lv t/002_index_route.t

Can anyone give a hint what I should do to have the locally installed modules (in local/lib/perl5) work as well in the testing environment?