Wrong types for tests of forbidden functions

[mainsmirnov]

Describe the bug
In PHPStorm by JetBrains code highlights red, because he scanning vendor directory and find global functions in ForbiddenFunctionsUnitTest.inc. Exclude directory not helping.

Example:

Code sample

function test(int $b) {}

$a = count([1]);
test($a);

[rodrigoprimo]

This doesn't seem like a valid issue, and the associated PR was closed. I believe this issue should be closed as well.

[jrfnl]

Well, this issue was sort-of valid, as in: the underlying problem was the fact that the sniff tests from PHPCS were shipped with PHPCS. This was fixed in PHPCSStandards/PHP_CodeSniffer#993, which was included in the 4.0.0 release, so this issue now no longer exists.