minitest:未定义的方法`get'

本文介绍了minitest:未定义的方法`get'的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我需要用minitest测试我的控制器.我尝试过:

I'm need to test my controller with minitest.I've tried:

describe 'CommentsController' do
  it "should get index" do
    get :index
    assert_response :success
  end
end

和

class CommentsControllerTest < MiniTest::Unit::TestCase
  def test_should_get_index
    get :index
    assert_response :success
  end
end

但是我遇到未定义的方法'get'"错误

but I have "undefined method `get'" error

推荐答案

您应添加 minitest-rails gem，按照文档中概述的步骤进行.然后您的测试应如下所示:

You should add the minitest-rails gem, following the steps outlined in the documentation. Then your tests should look like this:

require "minitest_helper"

describe CommentsController do
  it "should get index" do
    get :index
    assert_response :success
  end
end

或者，看起来像这样:

require "minitest_helper"

class CommentsControllerTest < MiniTest::Rails::ActionController::TestCase
  test "should get index" do
    get :index
    assert_response :success
  end
end

这篇关于minitest:未定义的方法`get'的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！