php - Disable deprecated warning in Symfony 2(.7)

Question

Since my Symfony 2 update to 2.7. I get a lot of deprecated erors in PHPUnit and console (message is clear by now).

ProjectXApiBundleTestsControllerSectionsControllerTest::testPostDebug()
The twig.form.resources configuration key is deprecated since version 2.6 and will be removed in 3.0. Use the twig.form_themes configuration key instead.

Any idea how to disable them for now?

Answer 1

AppKernel's inherited Kernel::init() function is depreciated itself so changing it is not a viable long term solution.

You can easily override the error reporting by changing the call to Debug::enable(); in both app/console and web/app_dev.php like so.

Change

Debug::enable();

to

Debug::enable(E_RECOVERABLE_ERROR & ~E_NOTICE & ~E_STRICT & ~E_DEPRECATED, false);

This will leave all other error reporting in tact while suppressing depreciated warnings. And you don't need to mess with the Kernel at all.