defmodule Credo.Execution.Task.InitializePlugins do
  @moduledoc false

  alias Credo.Execution

  def call(exec, _opts) do
    Enum.reduce(exec.plugins, exec, &init_plugin(&2, &1))
  end

  defp init_plugin(exec, {_mod, false}), do: exec

  defp init_plugin(exec, {mod, _params}) do
    exec
    |> Execution.set_initializing_plugin(mod)
    |> mod.init()
    |> Execution.ensure_execution_struct("#{mod}.init/1")
    |> Execution.set_initializing_plugin(nil)
  end
end