本文介绍了我的控制器的 rspec 测试返回零(+工厂女孩)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
我正在 Rails 上使用 rspec 和 factory girl 学习测试,但我无法让它们工作.
I am learning tests with rspec and factory girl on Rails and I can't manage to make them work.
我的用户控制器如下所示:
My User controller looks like this :
class UsersController < ApplicationController
def index
@users = User.all.order(:first_name)
end
end
和测试:
require 'spec_helper'
describe UsersController do
before(:each) do
@user1 = FactoryGirl.create(:user, first_name: "B", last_name: "B", uid: "b")
@user2 = FactoryGirl.create(:user, first_name: "A", last_name: "A", uid: "a")
end
describe "GET index" do
it "sets a list of users sorted by first name" do
get :index
assigns(:users).should == [@user2, @user1]
end
end
end
但测试返回以下内容:
UsersController GET index sets a list of users sorted by first name
Failure/Error: assigns(:users).should == [@user2, @user1]
expected: [#<User id: nil, email: nil, first_name: "A", last_name: "A", uid: "a", active: true, admin: false, created_at: nil, updated_at: nil, reset_date: nil>, #<User id: nil, email: nil, first_name: "B", last_name: "B", uid: "b", active: true, admin: false, created_at: nil, updated_at: nil, reset_date: nil>]
got: nil (using ==)
# ./spec/controllers/users_controller_spec.rb:13:in `block (3 levels) in <top (required)>'
你知道我做错了什么吗?
Do you have any idea what I am doing wrong ?
干杯!
这是'耙路线':
Prefix Verb URI Pattern Controller#Action
root GET / meetings#index
meetings GET /meetings(.:format) meetings#index
login GET /login(.:format) sessions#new
logout GET /logout(.:format) sessions#destroy
POST /auth/:provider/callback(.:format) sessions#create
auth_failure GET /auth/failure(.:format) sessions#failure
users GET /users(.:format) users#index
POST /users(.:format) users#create
new_user GET /users/new(.:format) users#new
edit_user GET /users/:id/edit(.:format) users#edit
user GET /users/:id(.:format) users#show
PATCH /users/:id(.:format) users#update
PUT /users/:id(.:format) users#update
DELETE /users/:id(.:format) users#destroy
推荐答案
正如 Jvnill 上面所说,使用 create.另一种选择是在声明之后使用@user1.save.
As Jvnill said above, use create. The other option is to use @user1.save after declaring them.
此外,就路由而言,请检查路由文件中的资源.
Also as far as routes go, check your resources in the routes file.
这篇关于我的控制器的 rspec 测试返回零(+工厂女孩)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!