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|
--TEST--
checks zstd compression output size is always the same
--SKIPIF--
<?php
include (dirname(__FILE__) . '/ob_skipif.inc');
?>
--ENV--
HTTP_ACCEPT_ENCODING=zstd
--GET--
ob=009
--FILE--
<?php
ini_set('zstd.output_compression', 1);
ini_set('zstd.output_compression_level', '22');
$lens = array();
for ( $i=0 ; $i < 100 ; $i++ ) {
ob_start();
phpinfo();
$html = ob_get_clean();
$len = strlen($html);
$lens[$len] = $len;
}
$lens = array_values($lens);
echo "Compressed Lengths\n";
var_dump($lens); // show lengths to help triage in case of failure
// expected headers since its CGI
?>
--EXPECTF--
%s
array(1) {
[0]=>
int(%d)
}
--EXPECTHEADERS--
Content-Encoding: zstd
Vary: Accept-Encoding
|
