1--TEST-- 2Bug #79676 (imagescale adds black border with IMG_BICUBIC) 3--EXTENSIONS-- 4gd 5--FILE-- 6<?php 7function test($image, $desc) 8{ 9 echo "$desc - Test Result: ", 10 (imagecolorat($image, imagesx($image) - 1 , imagesy($image) - 1) != 0x000000 ? 'pass' : 'fail'), 11 PHP_EOL; 12} 13 14$size = 32; 15$src = imagecreatetruecolor($size, $size); 16imagefilledrectangle($src, 0, 0, $size - 1 , $size - 1, 0xff00ff); 17 18test($src, 'No scaling'); 19test(imagescale($src, $size * 2, $size * 2), 'Scale 200%, default mode'); 20test(imagescale($src, $size / 2, $size / 2), 'Scale 50%, default mode'); 21test(imagescale($src, $size * 2, $size * 2, IMG_BICUBIC), 'Scale 200%, IMG_BICUBIC mode'); 22test(imagescale($src, $size / 2, $size / 2, IMG_BICUBIC), 'Scale 50%, IMG_BICUBIC mode'); 23?> 24--EXPECT-- 25No scaling - Test Result: pass 26Scale 200%, default mode - Test Result: pass 27Scale 50%, default mode - Test Result: pass 28Scale 200%, IMG_BICUBIC mode - Test Result: pass 29Scale 50%, IMG_BICUBIC mode - Test Result: pass 30
