How to setup Intellij functional tests for PhpStorm plugin?

Hi there!

I faced  that this recommendation is not suitable for PhpStorm plugin testing http://www.jetbrains.org/intellij/sdk/docs/tutorials/writing_tests_for_plugins/tests_prerequisites.html .
As i have my project SDK as an PhpStorm application my tests are not recognized by Intellij

"0 test class found in package '<default package>'"

Can someone please write a guide about how to setup environment+Intellij for running functional test just for PhpStorm plugin?