Re: [PHP-CVS] cvs: php4 /ext/gd/tests imagefilter.phpt test.png

[Marcus Börger]

The tests fails for me in lines 10 and 16.
Maybe it would be much better to make an include file for
the test blocks and then call it for each filter from a different
.phpt file.

marcus

At 21:04 13.11.2002, Ilia Alshanetsky wrote:

iliaa Wed Nov 13 15:04:00 2002 EDT

Added files:
/php4/ext/gd/tests test.png imagefilter.phpt
Log:
Added tests for imagefilter() function.



Index: php4/ext/gd/tests/imagefilter.phpt
+++ php4/ext/gd/tests/imagefilter.phpt
--TEST--
imagefilter() function test
--SKIPIF--
<?php
if (!extension_loaded('gd')) {
die("skip gd extension not avaliable.");
}
if (!GD_BUNDLED) {
die("skip this test requires bundled gd library.");
}
?>
--FILE--
<?php
$no_arg_filters = array(
"IMG_FILTER_NEGATE",
"IMG_FILTER_GRAYSCALE",
"IMG_FILTER_EDGEDETECT",
"IMG_FILTER_GAUSSIAN_BLUR",
"IMG_FILTER_SELECTIVE_BLUR",
"IMG_FILTER_EMBOSS",
"IMG_FILTER_MEAN_REMOVAL"
);

$SAVE_DIR = dirname(__FILE__);
$SOURCE_IMG = $SAVE_DIR . "/test.png";

foreach ($no_arg_filters as $filt) {
$im = imagecreatefrompng($SOURCE_IMG);
if (imagefilter($im, constant($filt))) {
imagepng($im, $SAVE_DIR. $filt. ".png");
echo "$filt success\n";
echo md5_file($SAVE_DIR. $filt. ".png") . "\n";
@unlink($SAVE_DIR. $filt. ".png");
} else {
echo "$filt failed\n";
}
}

$im = imagecreatefrompng($SOURCE_IMG);

if (imagefilter($im, IMG_FILTER_SMOOTH, -1924.124)) {
imagepng($im, $SAVE_DIR . "IMG_FILTER_SMOOTH.png");
echo "IMG_FILTER_SMOOTH success\n";
echo md5_file($SAVE_DIR . "IMG_FILTER_SMOOTH.png") . "\n";
@unlink($SAVE_DIR . "IMG_FILTER_SMOOTH.png");
} else {
echo "IMG_FILTER_SMOOTH failed\n";
}

$im = imagecreatefrompng($SOURCE_IMG);

if (imagefilter($im, IMG_FILTER_COLORIZE, -127.12, -127.98, 127)) {
imagepng($im, $SAVE_DIR . "IMG_FILTER_COLORIZE.png");
echo "IMG_FILTER_COLORIZE success\n";
echo md5_file($SAVE_DIR . "IMG_FILTER_COLORIZE.png") . "\n";
unlink($SAVE_DIR . "IMG_FILTER_COLORIZE.png");
} else {
echo "IMG_FILTER_COLORIZE failed\n";
}

$im = imagecreatefrompng($SOURCE_IMG);

if (imagefilter($im, IMG_FILTER_CONTRAST, -90)) {
imagepng($im, $SAVE_DIR . "IMG_FILTER_CONTRAST.png");
echo "IMG_FILTER_CONTRAST success\n";
echo md5_file($SAVE_DIR . "IMG_FILTER_CONTRAST.png") . "\n";
unlink($SAVE_DIR . "IMG_FILTER_CONTRAST.png");
} else {
echo "IMG_FILTER_CONTRAST failed\n";
}

$im = imagecreatefrompng($SOURCE_IMG);

if (imagefilter($im, IMG_FILTER_BRIGHTNESS, 98)) {
imagepng($im, $SAVE_DIR . "IMG_FILTER_BRIGHTNESS.png");
echo "IMG_FILTER_BRIGHTNESS success\n";
echo md5_file($SAVE_DIR . "IMG_FILTER_BRIGHTNESS.png") . "\n";
unlink($SAVE_DIR . "IMG_FILTER_BRIGHTNESS.png");
} else {
echo "IMG_FILTER_BRIGHTNESS failed\n";
}
?>
--EXPECT--
IMG_FILTER_NEGATE success
791b480b940ca777c541a6541a9a21ee
IMG_FILTER_GRAYSCALE success
b6c77efe4f07916b889671a6d58a7646
IMG_FILTER_EDGEDETECT success
4a93e345325edb6e168fc3b603461a42
IMG_FILTER_GAUSSIAN_BLUR success
731a19e0f796ce853879761228f25a06
IMG_FILTER_SELECTIVE_BLUR success
740e8618e131d1e9e61fa4f891e2e4bd
IMG_FILTER_EMBOSS success
8e43cfced8d795bbce048a0402091b24
IMG_FILTER_MEAN_REMOVAL success
e8ae73918566861d1c707df35c171317
IMG_FILTER_SMOOTH success
4bda59ccda7b531f19be13fdda7570c3
IMG_FILTER_COLORIZE success
b7d1b39c3e7d98759ccccda4437ee125
IMG_FILTER_CONTRAST success
837db2a6295b64b0ce3b27621e256b26
IMG_FILTER_BRIGHTNESS success
15d795db86637150f6cfc5f98d074dea



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