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70 lines
1.7 KiB
PHP
70 lines
1.7 KiB
PHP
--TEST--
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Test serialize() & unserialize() functions: objects (abstract classes)
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--INI--
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serialize_precision=100
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--FILE--
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<?php
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/* Prototype : proto string serialize(mixed variable)
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* Description: Returns a string representation of variable (which can later be unserialized)
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* Source code: ext/standard/var.c
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* Alias to functions:
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*/
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/* Prototype : proto mixed unserialize(string variable_representation)
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* Description: Takes a string representation of variable and recreates it
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* Source code: ext/standard/var.c
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* Alias to functions:
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*/
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echo "\n--- Testing Abstract Class ---\n";
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// abstract class
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abstract class Name
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{
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public function __construct() {
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$this->a = 10;
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$this->b = 12.222;
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$this->c = "string";
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}
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abstract protected function getClassName();
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public function printClassName () {
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return $this->getClassName();
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}
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}
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// implement abstract class
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class extendName extends Name
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{
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var $a, $b, $c;
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protected function getClassName() {
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return "extendName";
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}
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}
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$obj_extendName = new extendName();
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$serialize_data = serialize($obj_extendName);
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var_dump( $serialize_data );
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$unserialize_data = unserialize($serialize_data);
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var_dump( $unserialize_data );
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$serialize_data = serialize($obj_extendName->printClassName());
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var_dump( $serialize_data );
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$unserialize_data = unserialize($serialize_data);
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var_dump( $unserialize_data );
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echo "\nDone";
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?>
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--EXPECTF--
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--- Testing Abstract Class ---
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string(119) "O:10:"extendName":3:{s:1:"a";i:10;s:1:"b";d:12.2219999999999995310417943983338773250579833984375;s:1:"c";s:6:"string";}"
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object(extendName)#%d (3) {
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["a"]=>
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int(10)
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["b"]=>
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float(12.222)
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["c"]=>
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string(6) "string"
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}
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string(18) "s:10:"extendName";"
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string(10) "extendName"
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Done
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