#!/usr/bin/perl -w
# test the text_ength() function
use Test::More;
use strict;
use utf8;
BEGIN
{
plan tests => 7;
chdir 't' if -d 't';
use lib '../lib';
use_ok ("Graph::Easy") or die($@);
use_ok ("Graph::Easy::As_svg") or die($@);
};
#############################################################################
my $l = 'Graph::Easy::As_svg::_text_length';
no strict 'refs';
is ($l->(14, 'ABCDE'), 3.6, 'ABCDE is 3.6 long');
is ($l->(14, 'WW'), 0.9*2, 'WW');
is ($l->(14, 'ii'), 0.33*2, 'ii');
is ($l->(14, '@@'), 1.15*2, '@@');
is ($l->(14, 'ææ'), 1.25*2, 'ææ');