1--TEST-- 2checks zlib compression output size is always the same 3--EXTENSIONS-- 4zlib 5--CGI-- 6--FILE-- 7<?php 8 9// the INI directives from bug #60761 report 10ini_set('zlib.output_compression', '4096'); 11ini_set('zlib.output_compression_level', '9'); 12 13// try to duplicate the original bug by running this as a CGI 14// test using ob_start and zlib.output_compression(or ob_gzhandler) 15// so it follows more of the original code-path than just calling 16// gzcompress on CLI or CGI 17 18$lens = array(); 19 20for ( $i=0 ; $i < 100 ; $i++ ) { 21 22 // can't use ob_gzhandler with zlib.output_compression 23 ob_start();//"ob_gzhandler"); 24 phpinfo(); 25 $html = ob_get_clean(); 26 27 $len = strlen($html); 28 29 $lens[$len] = $len; 30} 31 32$lens = array_values($lens); 33 34echo "Compressed Lengths\n"; 35 36// pass == only ONE length for all iterations 37// (length didn't change during run) 38// 39// hard to anticipate what 'correct' length should be since 40// return value of phpinfo() will vary between installations... 41// just check that there is only one length 42// 43var_dump($lens); // show lengths to help triage in case of failure 44 45// expected headers since its CGI 46 47?> 48--EXPECTF-- 49%s 50array(1) { 51 [0]=> 52 int(%d) 53} 54
