add test dependencies to Makefile.PL

Netdisco/META.yml

@@ -3,7 +3,9 @@ abstract: 'An open source web-based network management tool.'
 author:
   - 'Oliver Gorwits <oliver@cpan.org>'
 build_requires:
+  Env::Path: 0
   ExtUtils::MakeMaker: 6.59
+  Test::More: 0.88
 configure_requires:
   ExtUtils::MakeMaker: 6.59
 distribution_type: module
@@ -67,6 +69,7 @@ requires:
   Sereal: 0
   Socket6: 0.23
   Starman: 0.4008
+  Sys::Proctitle: 0
   Template: 2.24
   Template::Plugin::CSV: 0.04
   Template::Plugin::Number::Format: 1.02

Netdisco/Makefile.PL

@@ -4,6 +4,9 @@ name     'App-Netdisco';
 license  'bsd';
 all_from 'lib/App/Netdisco.pm';
 
+test_requires 'Test::More' => 0.88;
+test_requires 'Env::Path' => 0;
+ 
 requires 'Algorithm::Cron' => 0.07;
 requires 'AnyEvent' => 7.05;
 requires 'AnyEvent::DNS::EtcHosts' => 0;

Netdisco/t/11-portsort.t

@@ -9,7 +9,7 @@ use FindBin qw( $Bin );
 my @phantomjs = Env::Path->PATH->Whence('phantomjs');
 my $phantomjs = scalar @phantomjs ? $phantomjs[0] : $ENV{ND_PHANTOMJS};
 
-if ( !-x $phantomjs ) {
+if ( ! defined $phantomjs or !-x $phantomjs ) {
     plan skip_all =>
         "phantomjs not found, please set ND_PHANTOMJS or install phantomjs to the default location";
 }