hphp/test/slow/ext_apc/4.php

   1 <?hh
   2
   3
   4 // reproducing a memory leak (3/26/09)
   5 <<__EntryPoint>>
   6 function main_4() {
   7 apc_add("apcdata", darray["a" => "test", "b" => 1]); // MapVariant
   8
   9 $apcdata = __hhvm_intrinsics\apc_fetch_no_check("apcdata");
  10 $c = $apcdata; // bump up ref count to make a MapVariant copy
  11 $apcdata["b"] = 3; // problem
  12 if ($apcdata !== darray["a" => "test", "b" => 3]) echo "no\n";
  13 unset($apcdata);
  14
  15 $apcdata = __hhvm_intrinsics\apc_fetch_no_check("apcdata");
  16 $apcdata["b"] = 4;
  17 if ($apcdata !== darray["a" => "test", "b" => 4]) echo "no\n";
  18 unset($apcdata);
  19
  20 $apcdata = __hhvm_intrinsics\apc_fetch_no_check(varray["apcdata", "nah"]);
  21 if ($apcdata !== darray["apcdata" => darray["a" => "test", "b" => 1]]) {
  22   echo "no\n";
  23 }
  24
  25 echo "ok\n";
  26 }