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--TEST--
Bug #33512 (unset() overloaded properties doesn't work)
--FILE--
<?php
class TheObj {
public $RealVar1, $RealVar2, $RealVar3, $RealVar4;
public $Var = array();
function __set($var, $val) {
$this->Var[$var] = $val;
}
function __get($var) {
if(isset($this->Var[$var])) return $this->Var[$var];
else return -1;
}
function __unset($var) {
unset($this->Var[$var]);
}
}
$SomeObj = new TheObj;
// this will fine
$SomeObj->RealVar1 = 'somevalue';
$SomeObj->{'RealVar2'} = 'othervalue';
$SomeObj->{'RealVar'.(3)} = 'othervaluetoo';
$SomeObj->{'RealVar'.'4'} = 'anothervalue';
// this will fine too
$SomeObj->Virtual1 = 'somevalue';
$SomeObj->{'Virtual2'} = 'othervalue';
// it's can't be used since this will encounter error
$SomeObj->{'Virtual'.(3)} = 'othervaluetoo';
$SomeObj->{'Virtual'.'4'} = 'anothervalue';
// but this will fine, ofcourse
$SomeObj->Var['Virtual'.(3)] = 'othervaluetoo';
$SomeObj->Var['Virtual'.'4'] = 'anothervalue';
var_dump($SomeObj->RealVar1);
print $SomeObj->{'RealVar'.(3)}."\n";
unset($SomeObj->RealVar1);
unset($SomeObj->{'RealVar'.(3)});
//the lines below will catch by '__get' magic method since these variables are unavailable anymore
var_dump($SomeObj->RealVar1);
print $SomeObj->{'RealVar'.(3)}."\n";
// now we will try to unset these variables
unset($SomeObj->Virtual1);
unset($SomeObj->{'Virtual'.(3)});
//but, these variables are still available??? eventhough they're "unset"-ed
print $SomeObj->Virtual1."\n";
print $SomeObj->{'Virtual'.(3)}."\n";
?>
--EXPECT--
string(9) "somevalue"
othervaluetoo
int(-1)
-1
-1
-1
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