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archived-php-src/ext/gd/tests/bug77943.phpt
Michael Orlitzky 065b4ec125 ext/gd/tests: backport optional PNG support
- Three of our gd tests could be skipped with a message about requiring
bundled GD, but those tests don't actually require bundled GD. We
update the messages to mention the specific functions that are
required.

- add SKIPIF stanzas for missing PNG support

The bundled libgd always has PNG support, but an external one may not.

- imagerotate() is always available

Following 59ec80c5, the imagerotate() function is always available. We
may therefore remove its function_exists() checks without harm.

close GH-17894
2025-02-23 16:01:30 +00:00

32 lines
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PHP

--TEST--
Bug #77943 (imageantialias($image, false); does not work)
--EXTENSIONS--
gd
--SKIPIF--
<?php
if (!(imagetypes() & IMG_PNG)) {
die("skip No PNG support");
}
?>
--FILE--
<?php
require_once __DIR__ . '/func.inc';
$width = 400;
$height = 300;
$im = imagecreatetruecolor($width, $height);
$white = imagecolorallocate($im, 255, 255, 255);
$blue = imagecolorallocate($im, 0, 0, 255);
imageantialias($im, false);
imagefilledrectangle($im, 0, 0, $width-1, $height-1, $white);
imageline($im, 0, 0, $width, $height, $blue);
imagesetthickness($im, 3);
imageline($im, 10, 0, $width, $height-10, $blue);
test_image_equals_file(__DIR__ . '/bug77943.png', $im);
?>
--EXPECT--
The images are equal.