# File test/test_params.rb, line 595
    def test_invalid_subprocess_group
      @server_params.load(self)
      assert_equal(1, @params_call)
      assert_equal('nobody', @server_params.subprocess_group)
      assert_exception(RuntimeError) {
        @server_params.subprocess_group = -1
      }
      assert_exception(RuntimeError) {
        @server_params.subprocess_group = :nobody
      }
      assert_equal('nobody', @server_params.subprocess_group)
    end