ruby-on-rails - rr gem assert_received 相当于 mocha gem

Question

现在我使用 rr gem 来 stub 项目模型的计数方法，然后我复制索引操作来检查计数方法是否被调用。我打算使用 mocha gem，但我不知道什么是 mocha gem 中的 assert_received 方法。以下代码是我的测试示例之一。

require 'test_helper'

class ProjectsControllerTest < ActionController::TestCase
  context "on GET to index" do
    setup do
      stub(Project).count { 30000 }
      get :index
    end

    should "load up the number of gems, users, and downloads" do
       assert_received(Project)     { |subject| subject.count }
    end
  end
end

Answer 1

require 'test_helper'

class ProjectsControllerTest < ActionController::TestCase
  context "on GET to index" do
    setup do
      Project.stubs(:count).returns(30000)
    end

    should "load up the number of gems, users, and downloads" do
      Project.expects(:count).returns(30000)
      get :index
    end
  end
end

希望这能有所帮助，这里是 mocha API。