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121 lines
2.0 KiB
PHP
121 lines
2.0 KiB
PHP
--TEST--
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serialize()/unserialize()/var_dump()
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--FILE--
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<?php
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class t
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{
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function t()
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{
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$this->a = "hallo";
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}
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}
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class s
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{
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public $a;
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public $b;
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public $c;
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function s()
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{
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$this->a = "hallo";
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$this->b = "php";
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$this->c = "world";
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$this->d = "!";
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}
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function __sleep()
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{
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echo "__sleep called\n";
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return array("a","c");
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}
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function __wakeup()
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{
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echo "__wakeup called\n";
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}
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}
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echo serialize(NULL)."\n";
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echo serialize((bool) true)."\n";
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echo serialize((bool) false)."\n";
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echo serialize(1)."\n";
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echo serialize(0)."\n";
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echo serialize(-1)."\n";
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echo serialize(2147483647)."\n";
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echo serialize(-2147483647)."\n";
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echo serialize(1.123456789)."\n";
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echo serialize(1.0)."\n";
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echo serialize(0.0)."\n";
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echo serialize(-1.0)."\n";
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echo serialize(-1.123456789)."\n";
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echo serialize("hallo")."\n";
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echo serialize(array(1,1.1,"hallo",NULL,true,array()))."\n";
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$t = new t();
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$data = serialize($t);
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echo "$data\n";
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$t = unserialize($data);
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var_dump($t);
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$t = new s();
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$data = serialize($t);
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echo "$data\n";
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$t = unserialize($data);
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var_dump($t);
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$a = array("a" => "test");
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$a[ "b" ] = &$a[ "a" ];
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var_dump($a);
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$data = serialize($a);
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echo "$data\n";
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$a = unserialize($data);
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var_dump($a);
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?>
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--EXPECTF--
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N;
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b:1;
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b:0;
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i:1;
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i:0;
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i:-1;
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i:2147483647;
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i:-2147483647;
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d:1.123456789000000011213842299184761941432952880859375;
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d:1;
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d:0;
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d:-1;
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d:-1.123456789000000011213842299184761941432952880859375;
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U:5:"hallo";
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a:6:{i:0;i:1;i:1;d:1.100000000000000088817841970012523233890533447265625;i:2;U:5:"hallo";i:3;N;i:4;b:1;i:5;a:0:{}}
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O:1:"t":1:{U:1:"a";U:5:"hallo";}
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object(t)#%d (1) {
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[u"a"]=>
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unicode(5) "hallo"
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}
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__sleep called
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O:1:"s":2:{U:1:"a";U:5:"hallo";U:1:"c";U:5:"world";}
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__wakeup called
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object(s)#%d (3) {
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[u"a"]=>
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unicode(5) "hallo"
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[u"b"]=>
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NULL
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[u"c"]=>
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unicode(5) "world"
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}
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array(2) {
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[u"a"]=>
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&unicode(4) "test"
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[u"b"]=>
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&unicode(4) "test"
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}
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a:2:{U:1:"a";U:4:"test";U:1:"b";R:2;}
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array(2) {
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[u"a"]=>
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&unicode(4) "test"
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[u"b"]=>
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&unicode(4) "test"
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}
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