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

Platform

Status

closed

Projection

none

OS Version

ETA

none

Fixed in Version

4.0.0

Product Version

3.2.1

Product Build

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');

Steps To Reproduce

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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