如何通过minitest测试after_sign_in_path_for

Question

我改变了after_sign_in_path_for方法的默认行为，如下所示：

class ApplicationController < ActionController::Base
  private
  def after_sign_in_path_for(resource)
    return admin_root_path if resource.is_a?(AdminUser)
    request.referrer || root_path
  end
end

它可以找到，现在我想通过minitest测试它。但我无法弄清楚如何为它编写集成测试。

虽然有rspec的答案，但我不能为minitest重写。

How to test after_sign_in_path_for(resource)?

如何通过q​​azxswpoi为after_sign_in_path_for编写测试？

Rails：5.1 devise：4.5.0

minitest

Answer 1

您可以像这样测试它们：

require 'test_helper'

class ApplicationControllerTest < ActionDispatch::IntegrationTest
  include Devise::Test::IntegrationHelpers
  setup do
    2.times{ create(:post) }
    @user = create(:user)
    @admin_user = create(:admin_user)
  end

  test "should redirect to '/posts/1' after login" do
    # get "/posts/1"
    # sign_in(@user)
    # test return back "/posts/1"
  end

  test "should redirect to '/posts/2' after login" do
    # get "/posts/2"
    # sign_in(@user)
    # test return back "/posts/2"
  end

  test "should redirect to admin root page after login" do
    # sign_in(@adminuser)
    # test go to admin root page
  end
end

require 'test_helper'

class ApplicationControllerTest < ActionDispatch::IntegrationTest
  include Devise::Test::IntegrationHelpers
  setup do
    @user = create(:user)
    @admin_user = create(:admin_user)
  end

  test "should redirect to current page after login" do
    sign_in(@user)
    get :index
    assert_redirected_to controller: "home", action: "index"
  end

  test "should redirect to admin root page after login" do
    sign_in(@adminuser)
    get :index
    assert_redirected_to controller: "admin", action: "index"
  end
end