#!/usr/bin/perl use Test::More tests => 2; use Term::ExtendedColor::TTY qw(set_tty_color); use Data::Dumper; $Data::Dumper::Terse = 1; $Data::Dumper::Indent = 1; $Data::Dumper::Useqq = 1; $Data::Dumper::Deparse = 1; $Data::Dumper::Quotekeys = 0; $Data::Dumper::Sortkeys = 1; my $map = { 0 => 'ffff00', }; my $result = set_tty_color($map); is(ref($result), 'HASH', 'Hashref returned'); chomp(my $esc = Dumper($result->{0})); is($esc, '"\e]P0ffff00"', 'Color value returned');