Zend_Application tries to load ZendX_Application_Resource_FrontController during instantiation

[holtkamp]

To ease up migration from ZF1 to ZF2, we use the component-based package. These packages are optimised (require_once stripped, etc), and caused some warnings when being used at first. Most of these warnings can be prevented by extending the Composer include-path, section, also see: zf1/zend-application#2

One warning was more tricky to prevent though:

Warning: include_once(ZendX/Application/Resource/Frontcontroller.php) failed to open stream: No such file or directory in /workspace/project/vendor/zf1/zend-loader/library/Zend/Loader.php on line 134
Call Stack
#   Time    Memory  Function    Location
1   0.0018  289176  {main}( )   ../index.php:0
2   0.0842  4235072 Zend_Application->__construct( )    ../index.php:183
3   0.2636  4687488 Zend_Application->setOptions( ) ../Application.php:97
4   0.2637  4692048 Zend_Application->setBootstrap( )   ../Application.php:195
5   0.2778  4952568 Bootstrap->__construct( )   ../Application.php:340
6   0.2798  4987784 Zend_Application_Bootstrap_Bootstrap->__construct( )    ../Bootstrap.php:53
7   0.3312  5088528 Zend_Application_Bootstrap_BootstrapAbstract->hasPluginResource( )  ../Bootstrap.php:77
8   0.3312  5088864 Zend_Application_Bootstrap_BootstrapAbstract->getPluginResource( )  ../BootstrapAbstract.php:323
9   0.3378  5171664 Zend_Application_Bootstrap_BootstrapAbstract->_loadPluginResource( )    ../BootstrapAbstract.php:358
10  0.3379  5173216 Zend_Loader_PluginLoader->load( )   ../BootstrapAbstract.php:720
11  0.3513  5175504 class_exists ( )    ../PluginLoader.php:392
12  0.3513  5175896 spl_autoload_call ( )   ../PluginLoader.php:392
13  0.3516  5176144 Zend_Loader_Autoloader::autoload( ) ../PluginLoader.php:0
14  0.3516  5176496 call_user_func:{/workspace/project/vendor/zf1/zend-loader/library/Zend/Loader/Autoloader.php:124} ( )   ../Autoloader.php:124
15  0.3518  5176600 Zend_Loader_Autoloader->_autoload( )    ../Autoloader.php:124
16  0.3518  5176680 call_user_func:{/workspace/project/vendor/zf1/zend-loader/library/Zend/Loader/Autoloader.php:479} ( )   ../Autoloader.php:479
17  0.3518  5176880 Zend_Loader::loadClass( )   ../Autoloader.php:479
18  0.3518  5177288 Zend_Loader::loadFile( )    ../Loader.php:82

Suppressing this warning like this did NOT work:

$application = new Zend_Application(APPLICATION_ENV, '/path/to/application.ini'); //Already generates warning
$application->getAutoloader()->suppressNotFoundWarnings(true);

It appears that when the Zend_Application object is constructed, the invoked setOptions() makes it set a new Bootstrap object by default. During construction of this Bootstrap object, the following resources are loaded implicitly:

• ZendX_Application_Resource_FrontController //Does not exist, triggers warning!
• Zend_Application_Resource_FrontController

The specific order (ZendX_ first) is inherent to how the Module based Autoloader works. To be able to suppress the warning, this can be done like this (set $options AFTER instantiation):

$application = new Zend_Application(APPLICATION_ENV); //No options are set yet
$application->getAutoloader()->suppressNotFoundWarnings(true);
$application->setOptions($options = array('config' => '/path/to/application.ini'));

And extra flag to the constructor of Zend_Application would be nice though, will provide a PR for this.

[froschdesign]

Fixed with #565