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