BEGIN {
  unless ($ENV{AUTHOR_TESTING}) {
    print qq{1..0 # SKIP these tests are for testing by the author\n};
    exit
  }
}
use strict;
use warnings;
use Test::More;
eval 'use Test::Portability::Files';
plan skip_all => 'Test::Portability::Files required for testing portability'
    if $@;
run_tests();