Using the safeNavigate extension method

FragmentOne.kt

override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
        super.onViewCreated(view, savedInstanceState)
        btn_open_screen_two.setOnClickListener {
            findNavController().safeNavigate(FragmentOneDirections.actionFragmentOneToFragmentTwo())
        }

        btn_double_click.setOnClickListener {
            performDoubleClick()
        }

    }

    private fun performDoubleClick() {
        for (i in 1 downTo 0) {
            btn_open_screen_two.performClick()
        }

    }