#line 1 package Test::Requires; use strict; use warnings; our $VERSION = '0.03'; use base 'Test::Builder::Module'; use 5.008000; sub import { my $class = shift; my $caller = caller(0); # export methods { no strict 'refs'; *{"$caller\::test_requires"} = \&test_requires; } # test arguments if (@_ == 1 && ref $_[0] && ref $_[0] eq 'HASH') { while (my ($mod, $ver) = each %{$_[0]}) { test_requires($mod, $ver, $caller); } } else { for my $mod (@_) { test_requires($mod, undef, $caller); } } } sub test_requires { my ( $mod, $ver, $caller ) = @_; return if $mod eq __PACKAGE__; if (@_ != 3) { $caller = caller(0); } $ver ||= ''; eval qq{package $caller; use $mod $ver}; ## no critic. if (my $e = $@) { my $skip_all = sub { my $builder = __PACKAGE__->builder; if (not defined $builder->has_plan) { $builder->skip_all(@_); } elsif ($builder->has_plan eq 'no_plan') { $builder->skip(@_); if ( $builder->can('parent') && $builder->parent ) { die bless {} => 'Test::Builder::Exception'; } exit 0; } else { for (1..$builder->has_plan) { $builder->skip(@_); } if ( $builder->can('parent') && $builder->parent ) { die bless {} => 'Test::Builder::Exception'; } exit 0; } }; if ( $e =~ /^Can't locate/ ) { $skip_all->("Test requires module '$mod' but it's not found"); } else { $skip_all->("$e"); } } } 1; __END__ #line 128