简单Elixir游戏服设计-玩家进程跑起来

defmodule PlayerSupervisor do
    use Supervisor

    def start_link(_opts) do
        Supervisor.start_link(__MODULE__, :ok, name: __MODULE__)
      end

    def init(:ok) do
        Supervisor.init([PlayerServer], strategy: :simple_one_for_one)
    end

    def start_player(player) do
        Supervisor.start_child(__MODULE__, [player])        
    end
end

defmodule PlayerServer do
    use GenServer, restart: :temporary, start: {__MODULE__, :start_link, []}

    def start_link(player) do
        GenServer.start_link(__MODULE__, player, name: __MODULE__)
      end

    def init(player) do
        {:ok, player}
    end
end

defmodule PlayerSupervisorTest do
    use ExUnit.Case
    doctest PlayerSupervisor

    setup do
        start_supervised PlayerSupervisor
        %{}
    end

    test "测试PlayerSupervisor启动PlayerServer" do
        assert {:ok, _player_pid} = PlayerSupervisor.start_player(Player.init)
    end
end