1--TEST-- 2test enable/disable assertions at runtime (assertions not completely disabled) 3--INI-- 4zend.assertions=0 5assert.exception=0 6--FILE-- 7<?php 8ini_set("zend.assertions", 0); 9var_dump(assert(false)); 10var_dump(assert(true)); 11ini_set("zend.assertions", 1); 12var_dump(assert(false)); 13var_dump(assert(true)); 14ini_set("zend.assertions", -1); 15?> 16--EXPECTF-- 17bool(true) 18bool(true) 19 20Warning: assert(): assert(false) failed in %sexpect_016.php on line 6 21bool(false) 22bool(true) 23 24Warning: zend.assertions may be completely enabled or disabled only in php.ini in %sexpect_016.php on line 8 25