# File test/test_fork.rb, line 86
    def test_forkable_false
      @fork_not_implemented = true
      init_fork                 # call Rucy::Fork#test_forkable?
      assert_equal(1, @fork_call)
      assert_equal(0, @waitpid_call)
      assert_equal(false, @fork.forkable?)
      assert_equal(1, @fork_call)
      assert_equal(0, @waitpid_call)
    end