test/jdk/tools/jpackage/helpers/JPackagePath.java

*** 221,234 ****
                  + File.separator + "MacOS"
                  + File.separator + testName;
      }
  
      public static String getLinuxInstalledApp(String subDir, String testName) {
!         return File.separator + "opt"
!                 + File.separator + subDir
!                 + File.separator + testName
!                 + File.separator + testName;
      }
  
      public static String getWinInstallFolder(String testName) {
          return getWinProgramFiles()
                  + File.separator + testName;
--- 221,231 ----
                  + File.separator + "MacOS"
                  + File.separator + testName;
      }
  
      public static String getLinuxInstalledApp(String subDir, String testName) {
!         return Path.of("/opt", subDir, testName, "bin", testName).toString();
      }
  
      public static String getWinInstallFolder(String testName) {
          return getWinProgramFiles()
                  + File.separator + testName;