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30 lines
999 B
PHP
30 lines
999 B
PHP
--TEST--
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Bug #79676 (imagescale adds black border with IMG_BICUBIC)
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--EXTENSIONS--
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gd
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--FILE--
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<?php
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function test($image, $desc)
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{
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echo "$desc - Test Result: ",
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(imagecolorat($image, imagesx($image) - 1 , imagesy($image) - 1) != 0x000000 ? 'pass' : 'fail'),
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PHP_EOL;
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}
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$size = 32;
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$src = imagecreatetruecolor($size, $size);
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imagefilledrectangle($src, 0, 0, $size - 1 , $size - 1, 0xff00ff);
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test($src, 'No scaling');
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test(imagescale($src, $size * 2, $size * 2), 'Scale 200%, default mode');
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test(imagescale($src, $size / 2, $size / 2), 'Scale 50%, default mode');
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test(imagescale($src, $size * 2, $size * 2, IMG_BICUBIC), 'Scale 200%, IMG_BICUBIC mode');
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test(imagescale($src, $size / 2, $size / 2, IMG_BICUBIC), 'Scale 50%, IMG_BICUBIC mode');
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?>
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--EXPECT--
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No scaling - Test Result: pass
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Scale 200%, default mode - Test Result: pass
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Scale 50%, default mode - Test Result: pass
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Scale 200%, IMG_BICUBIC mode - Test Result: pass
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Scale 50%, IMG_BICUBIC mode - Test Result: pass
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