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#!/usr/bin/perl -w
use Test::More;
use strict;
use File::Spec;
# test exporting of functions plus the basics
BEGIN
{
plan tests => 11;
chdir 't' if -d 't';
use lib '../lib';
use_ok ("Image::Info") or die($@);
};
use Image::Info qw(image_info dim html_dim determine_file_format image_type);
my $test = File::Spec->catfile( File::Spec->updir(), 'img', 'test.gif');
my $info = image_info($test);
#############################################################################
# dim, html_dim
my @dim = dim($info);
is (join(" ", @dim), "200 150", 'dim()');
is (dim($info), '200x150', 'dim($info)');
is (html_dim($info), 'width="200" height="150"', 'html_dim()');
is (html_dim(image_info('README')), '', 'no README in info');
#############################################################################
# image_type
my $type = image_type($test);
if (is (ref($type), 'HASH', 'got hash from image_type'))
{
is ($type->{file_type}, 'GIF', 'image_type is GIF');
}
else
{
fail ('image_type');
}
$type = image_type($test.'non-existant');
if (is (ref($type), 'HASH', 'got hash from image_type'))
{
ok (exists $type->{error}, '{error} got set');
ok (exists $type->{Errno}, '{Errno} got set');
}
else
{
fail ('image_type with error');
fail ('image_type with error');
}
#############################################################################
# determine_file_format
is (determine_file_format('GIF87a'), 'GIF', 'determine_file_format is GIF');
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