1--TEST-- 2Bug #50194 (imagettftext broken on transparent background w/o alphablending) 3--EXTENSIONS-- 4gd 5--SKIPIF-- 6<?php 7if (!function_exists('imagettftext')) die('skip imagettftext() not available'); 8//die('skip freetype issues'); 9?> 10--FILE-- 11<?php 12require_once __DIR__ . DIRECTORY_SEPARATOR . 'func.inc'; 13 14$im = imagecreatetruecolor(240, 55); 15$background = imagecolorallocatealpha($im, 60, 60, 60, 0); // no tranparency 16$black = imagecolorallocate($im, 0, 0, 0); 17imagealphablending($im, false); 18imagefilledrectangle($im, 0, 0, 239, 54, $background); 19$text = 'Testing ... '; 20$font = __DIR__ . DIRECTORY_SEPARATOR . 'Tuffy.ttf'; 21imagettftext($im, 40, 0, 10, 40, $black, $font, $text); 22imagesavealpha($im, true); 23 24ob_start(); 25test_image_equals_file(__DIR__ . DIRECTORY_SEPARATOR . 'bug50194.png', $im); 26$output = ob_get_clean(); 27assert(preg_match('/The images are equal|The images differ in (\d+) pixels/', $output, $matches)); 28if (isset($matches[1]) && $matches[1] > 2000) { 29 echo "The images differ in {$matches[1]} pixels.\n"; 30} else { 31 echo "The images are similar.\n"; 32} 33 34imagedestroy($im); 35?> 36--EXPECT-- 37The images are similar. 38
