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Bug #59971 APD rename_function with PHPUnit causes PHP to return code 1
Submitted: 2011-09-27 14:15 UTC Modified: 2015-02-26 07:36 UTC
Votes:1
Avg. Score:5.0 ± 0.0
Reproduced:1 of 1 (100.0%)
Same Version:0 (0.0%)
Same OS:0 (0.0%)
From: daniel at danielennis dot com Assigned:
Status: Suspended Package: apd (PECL)
PHP Version: 5.3.6 OS: Debian
Private report: No CVE-ID: None
View Developer Edit
 [2011-09-27 14:15 UTC] daniel at danielennis dot com 
Description:
------------
When using rename_function to override internal functions,
APD makes the PHP Process return an error code of 1 (which triggers unit test runners to think the tests failed)

Removing the use of APD makes the error code go away.

Reproduce code:
---------------
rename_function("touch", "__php_touch");
eval ("function touch() { var_dump('You called touch!');}");

touch();

// cleanup
rename_function("touch", uniqid("touch"));
rename_function("__php_touch", "touch");

Expected result:
----------------
return code of 0

Actual result:
--------------
return code of 1

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 [2011-09-27 14:57 UTC] daniel at danielennis dot com 
actually, it appears that test case does not cause it, it appears to be caused when used with phpunit

tested demonstration when you have PHP unit installed on your system:

https://gist.github.com/8871f686a62bbf3f4f5d

issue 'phpunit example.php; echo $?' and itll echo:

>>> phpunit x; echo $?
PHPUnit 3.5.15 by Sebastian Bergmann.

32.

Time: -1317149460 seconds, Memory: 6.50Mb

OK (1 test, 1 assertion)
1
 [2012-08-07 19:37 UTC] chris dot nash at phoenixage dot com 
Have replicated the issue with PHP 5.3.10 and OS X Lion. It appears the cleanup 
code in the APD extension throws an error and alters the process exit code, but I 
couldn't trace it down to anything more specific.

The only suggestion I have was that if it's just the function rename/copy/etc 
functionality from APD you need, use runkit instead - 
https://github.com/zenovich/runkit appears to work fine on current PHP versions.
 [2012-09-30 11:46 UTC] glaslos at gmail dot com 
I only needed the function reaming and overwriting feature and wasn't able to 
build it on PHP >= 5.4 so I "extracted" those two features: 
https://github.com/glaslos/BFR
 [2015-02-26 07:36 UTC] krakjoe@php.net
-Status: Open +Status: Suspended
 [2015-02-26 07:36 UTC] krakjoe@php.net 
APD hasn't had a release in 10 years, this means it's source code is way out of sync with modern PHP.

I'm going to mark this bug as suspended, the report can still be found if a maintainer for APD comes forward.

Sorry about the wait.
 
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