0003644: Quercus allows to make non-abstract function abstract again (incompatibility with standard PHP)

Viewing Issue Advanced Details [ Jump to Notes ]

[ View Simple ] [ Issue History ] [ Print ]

Category

Severity

Reproducibility

Date Submitted

Last Update

0003644

[Quercus]

minor

always

08-21-09 02:42

08-27-09 12:29

Reporter

tlandmann

View Status

public

Assigned To

nam

Priority

normal

Resolution

fixed

Platform

Status

closed

Projection

none

OS Version

ETA

none

Fixed in Version

4.0.2

Product Version

4.0.0

Product Build

Summary

0003644: Quercus allows to make non-abstract function abstract again (incompatibility with standard PHP)

Description

The following script renders an error in standard PHP 5.2.6:

Fatal error: Cannot make non abstract method test2::function1() abstract in class test3 in [...]/test6.php on line 19

In Quercus it executes and prints:

outer start
1
outer end

-----------------------

<?php

abstract class test1
{
    public abstract function function1();
}

class test2 extends test1
{
    public function function1()
    {
        echo "1\n";
    }
}

abstract class test3 extends test2
{
    public abstract function function1();
}

class test4 extends test3
{
    public function function1()
    {
        echo "outer start\n";
        parent::function1();
        echo "outer end\n";
    }
}

$testvar=new test4;

$testvar->function1();

?>

Steps To Reproduce

Additional Information

Attached Files

Relationships

Notes
(0004188) nam 08-27-09 12:29	php/09jh

Issue History
Date Modified	Username	Field	Change
08-21-09 02:42	tlandmann	New Issue
08-27-09 12:29	nam	Status	new => assigned
08-27-09 12:29	nam	Assigned To	=> nam
08-27-09 12:29	nam	Status	assigned => closed
08-27-09 12:29	nam	Note Added: 0004188
08-27-09 12:29	nam	Resolution	open => fixed
08-27-09 12:29	nam	Fixed in Version	=> 4.0.2

Mantis 1.0.0rc3[^]

29 total queries executed.
26 unique queries executed.