php-src/ext/gd/tests/png2gd.phpt

45 lines
1.2 KiB
PHP

--TEST--
png <--> gd1/gd2 conversion test
--SKIPIF--
<?php
if (!extension_loaded('gd')) {
die("skip gd extension not available.");
}
if (!GD_BUNDLED) {
die("skip external GD libraries always fail");
}
if (!function_exists("imagecreatefrompng") || !function_exists("imagepng")) {
die("skip png support unavailable");
}
?>
--FILE--
<?php
$cwd = dirname(__FILE__);
echo "PNG to GD1 conversion: ";
echo imagegd(imagecreatefrompng($cwd . "/conv_test.png"), $cwd . "/test.gd1") ? 'ok' : 'failed';
echo "\n";
echo "PNG to GD2 conversion: ";
echo imagegd2(imagecreatefrompng($cwd . "/conv_test.png"), $cwd . "/test.gd2") ? 'ok' : 'failed';
echo "\n";
echo "GD1 to PNG conversion: ";
echo imagepng(imagecreatefromgd($cwd . "/test.gd1"), $cwd . "/test_gd1.png") ? 'ok' : 'failed';
echo "\n";
echo "GD2 to PNG conversion: ";
echo imagepng(imagecreatefromgd2($cwd . "/test.gd2"), $cwd . "/test_gd2.png") ? 'ok' : 'failed';
echo "\n";
@unlink($cwd . "/test.gd1");
@unlink($cwd . "/test.gd2");
@unlink($cwd . "/test_gd1.png");
@unlink($cwd . "/test_gd2.png");
?>
--EXPECT--
PNG to GD1 conversion: ok
PNG to GD2 conversion: ok
GD1 to PNG conversion: ok
GD2 to PNG conversion: ok