--- php-fpm.orig	2014-04-25 21:29:31.909915518 +0300
+++ php-fpm	2014-04-25 21:31:25.518462181 +0300
@@ -11,7 +11,7 @@
 	PHP_FPM_CONF="/etc/php/fpm-${PHPSLOT}/php-fpm.conf"
 }
 
-extra_commands="depend"
+extra_commands="depend configtest"
 extra_started_commands="reload"
 
 depend() {
@@ -48,3 +48,10 @@
     [ -f ${PHP_FPM_PID} ] && kill -USR2 $(cat ${PHP_FPM_PID})
     eend $?
 }
+
+configtest() {
+    ebegin "Testing PHP FastCGI Process Manager Configuration"
+    set_phpvars
+    /usr/lib/${PHPSLOT}/bin/php-fpm -y "${PHP_FPM_CONF}" -t
+    eend $?
+}