1--TEST--
2Test imagecolorstotal() function : basic functionality
3--SKIPIF--
4<?php
5if(!extension_loaded('gd')) {
6    die('skip gd extension is not loaded');
7}
8
9if(!function_exists('imagecolorstotal') || !function_exists('imagecreatefromgif')) {
10    die('skip imagecolorstotal and imagecreatefromgif functions not available in this build');
11}
12?>
13--FILE--
14<?php
15echo "*** Testing imagecolorstotal() : basic functionality ***\n";
16
17// Get an image
18$gif = __DIR__."/php.gif";
19$im = imagecreatefromgif($gif);
20
21echo 'Total colors in image: ' . imagecolorstotal($im);
22
23// Free image
24imagedestroy($im);
25?>
26--EXPECT--
27*** Testing imagecolorstotal() : basic functionality ***
28Total colors in image: 128
29