0003232: PostIncrement doesn't work when fields are accessed using magic getter and setter methods

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Category

Severity

Reproducibility

Date Submitted

Last Update

0003232

[Quercus]

minor

always

01-09-09 07:43

01-09-09 16:47

Reporter

haplo

View Status

public

Assigned To

nam

Priority

normal

Resolution

fixed

Status

closed

Product Version

3.2.1

Summary

0003232: PostIncrement doesn't work when fields are accessed using magic getter and setter methods

Description

If a member field is accessed using the php magic getter and setter method the post increment doesnt work on thoes fields

Test:

<?php
class method_test {

private $number;

public function __construct(){
$this->number = 4;
}

public function getNumber(){
return $this->number;
}

public function setNumber($value){
$this->number = $value;
}

public function __get($value){
$getter='get'.$value;
if(method_exists($this,$getter))
{
return $this->$getter();
}
throw new Exception("Method ('$getter') does not exists");
}

public function __set($name, $value){
$setter='set'.$name;
if(method_exists($this,$setter))
{
$this->$setter($value);

} else {
throw new Exception("Method ('$setter') does not exists");
}
}

}

/* 1. Test does work! */
$test = new method_test();
echo '1. Number: ' . $test->Number . '';
$test->Number = $test->Number +1;
echo '2. Number: ' . $test->Number . '';
echo 'Number is 5? ' . ($test->Number == 5 ? 'Yes' : 'No');

/* 2. Test doesn't work */
$test = new method_test();
echo '1. Number: ' . $test->Number . '';
$test->Number ++;
echo '2. Number: ' . $test->Number . '';
echo 'Number is 5? ' . ($test->Number == 5 ? 'Yes' : 'No');

Additional Information

Attached Files

Relationships

Notes
(0003714) nam 01-09-09 16:47	php/09kp php/09kq php/39kp php/39kq

Issue History
Date Modified	Username	Field	Change
01-09-09 07:43	haplo	New Issue
01-09-09 09:40	nam	Status	new => assigned
01-09-09 09:40	nam	Assigned To	=> nam
01-09-09 16:47	nam	Status	assigned => closed
01-09-09 16:47	nam	Note Added: 0003714
01-09-09 16:47	nam	Resolution	open => fixed
01-09-09 16:47	nam	Fixed in Version	=> 4.0.0

Mantis 1.0.0rc3[^]

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