1--TEST-- 2imagewebp() and imagecreatefromwebp() - basic test 3--SKIPIF-- 4<?php 5if (!extension_loaded('gd')) die('skip gd extension not available'); 6if (!GD_BUNDLED && version_compare(GD_VERSION, '2.2.0', '<')) { 7 die("skip test requires GD 2.2.0 or higher"); 8} 9if (!function_exists('imagewebp') || !function_exists('imagecreatefromwebp')) 10 die('skip WebP support not available'); 11?> 12--FILE-- 13<?php 14require_once __DIR__ . '/similarity.inc'; 15 16$filename = __DIR__ . '/webp_basic.webp'; 17 18$im1 = imagecreatetruecolor(75, 75); 19$white = imagecolorallocate($im1, 255, 255, 255); 20$red = imagecolorallocate($im1, 255, 0, 0); 21$green = imagecolorallocate($im1, 0, 255, 0); 22$blue = imagecolorallocate($im1, 0, 0, 255); 23imagefilledrectangle($im1, 0, 0, 74, 74, $white); 24imageline($im1, 3, 3, 71, 71, $red); 25imageellipse($im1, 18, 54, 36, 36, $green); 26imagerectangle($im1, 41, 3, 71, 33, $blue); 27imagewebp($im1, $filename); 28 29$im2 = imagecreatefromwebp($filename); 30imagewebp($im2, $filename); 31var_dump(calc_image_dissimilarity($im1, $im2) < 10e5); 32?> 33--CLEAN-- 34<?php 35@unlink(__DIR__ . '/webp_basic.webp'); 36?> 37--EXPECT-- 38bool(true) 39
