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45 lines
956 B
PHP
45 lines
956 B
PHP
--TEST--
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imagepalettecopy
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--SKIPIF--
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<?php
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if (!function_exists('imagecolorat')) die("skip gd extension not available\n");
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?>
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--FILE--
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<?php
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$failed = false;
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$im = imagecreate(1,1);
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for ($i=0; $i<256; $i++) {
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imagecolorallocate($im, $i, $i, $i);
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}
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$im2 = imagecreate(1,1);
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imagepalettecopy($im2, $im);
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for ($i=0; $i<256; $i++) {
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$c = imagecolorsforindex($im2, $i);
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if ($c['red']!=$i || $c['green']!=$i || $c['blue']!=$i) {
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$failed = true;
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break;
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}
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}
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echo "copy palette 255 colors: ";
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echo $failed ? 'failed' : 'ok';
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echo "\n";
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$im = imagecreate(1,1);
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$im2 = imagecreate(1,1);
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imagecolorallocatealpha($im, 0,0,0,100);
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imagepalettecopy($im2, $im);
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$c = imagecolorsforindex($im2, 0);
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if ($c['red']!=0 || $c['green']!=0 || $c['blue']!=0 || $c['alpha']!=100) {
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$failed = true;
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}
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echo 'copy palette 1 color and alpha: ';
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echo $failed ? 'failed' : 'ok';
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echo "\n";
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?>
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--EXPECT--
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copy palette 255 colors: ok
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copy palette 1 color and alpha: ok
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