Question

我在模块中有一个简单的控制器动作

module MyEngine
  module UsersControllerExt
    extend ActiveSupport::Concern

    def index
      @users = User.relevant
      render template: "users/index"
    end

  end
end

RSpec控制器关注使用匿名控制器的规范

RSpec.describe MyEngine::UsersControllerExt, type: :controller do
  controller(ApplicationController) do
    include MyEngine::UsersControllerExt
  end

  describe "GET :show" do
    it "should set @users instance variable" do
      get :index

      expect(assigns(:users)).to be_present      
    end
  end

end

此规范失败，

ActionView::MissingTemplate:
   Missing template users/index with {:locale=>[:en], :formats=>[:html], :variants=>[], :handlers=>[:erb, :builder, :raw, :ruby]}. Searched in:
     * "~/Documents/my_engine/spec/dummy/app/views"
     * "~/Documents/my_engine/app/views"

如果我将模板文件index.slim更改为index.erb，则规范会通过如何让RSpec接受超薄模板？

Answer 1

确保您在gemspec中有s.add_development_dependency "slim"
确保您的测试环境在require 'slim'中加载rails_helper.rb的gem，例如

如何让RSpec识别超薄模板？

1 个答案: