use strict; use warnings; use File::Spec; use Test::More; use lib File::Spec->catdir( File::Spec->curdir, 't' ); BEGIN { require 'check_datetime_version.pl' } for my $name ( qw( EST MST HST CET EET MET WET EST5EDT CST6CDT MST7MDT PST8PDT )) { my $tz = eval { DateTime::TimeZone->new( name => $name ) }; ok( $tz, "got a timezone for name => $name" ); } done_testing();