//for test there's warning when single line comment isn't separated from PACKAGE_DEF by line
//violation is expected after this line
package com.puppycrawl.tools.checkstyle.checks.whitespace.emptylineseparator.packageinfo.test4;
//that import is for doing check of PACKAGE_DEF,
//because EmptyLineSeparatorCheck doesn't check last token
import java.lang.System;