所以我想使用Rspec和Factory Girl测试一些视图,但我不知道如何正确地将工厂分配给视图.我在网上看到的所有信息都使用了存根,虽然存根很好,但我想保持我的rspec内容有些一致.

我想使用工厂作为版本模型,并在渲染页面时将其与页面关联,但我考虑的所有内容似乎都被打破了.这是一个荒谬的例子:

require 'spec_helper'

describe "catalog/editions/rationale.html.haml" do
  before do
    @edition = Factory.create(:edition)
    assign(:editions, @edition)
    render :action => 'rationale', :id => @edition
  end
  context "GET rationale" do
    it "should not have the preamble to the United States constitution" do
      rendered.should_not contain(/We the People of the United States/)
    end
  end
end

在这个我尝试改变渲染:action =>'reasonale',:id => @edition来渲染,以及对渲染动作的其他类似调整.我只是不知道从哪里开始一个factory_girl帮助查看.任何帮助将不胜感激.

版本:

Rails 3.0.10

RSpec 2.7

Factory_Girl 2.2

我有模型TeacherLeader,它保留其他表的外键.我可以更新这个表,我尝试为我的控制器编写测试(通过rspec).

我的模特:

#  id         :integer         not null, primary key
#  user_id    :integer
#  teacher_id :integer
#

class TeacherLeader < ActiveRecord::Base  
  belongs_to :user
  belongs_to :teacher

  validates :teacher_id, 
              :uniqueness => { :message => "already a class-head" }
end

我的控制器

class TeacherLeadersController < ApplicationController
 def edit
    @teacher_leader = TeacherLeader.find( params[:id] )    
    ...
  end

  def update
    @teacher_leader = TeacherLeader.find( params[:id] )
    ...

    if ( @teacher_leader.update_attributes( params[:teacher_leader] ) )                   
      redirect_to teachers_path
      ...
    else
      redirect_to edit_teacher_leader_path
      ...
      end      
    end
  end
end

所以,我在为PUT编写测试时遇到了问题.以下是我的PUT方法代码示例:

describe TeacherLeadersController …

我使用bcrypt-ruby和组合了一个用户身份验证的基本应用程序has_secure_password.结果基本上是Rails教程中应用程序的准系统版本.换句话说,我有一个RESTful用户模型以及登录和注销功能.

作为编辑用户信息的测试的一部分,我编写了一个更改密码的测试.虽然更改密码在浏览器中工作正常,但我的测试不会通过.

subject { page }

describe "successful password change"
  let(:new_password) { "foobaz" }
  before do
    fill_in "Password",               with: new_password
    fill_in "Password Confirmation",  with: new_password
    click_button "Save changes"
  end

  specify { user.reload.password.should == new_password }
end

显然,我在这里误解了一些基本细节.

简而言之:

1)为什么上面的代码无法正常工作？更改密码功能在浏览器中有效.同时,rspec继续在上面的最后一行重新加载旧密码.然后测试失败了.

2)测试密码更改的更好方法是什么？

编辑:

将初始密码设置为foobar,错误消息为:

Failure/Error: specify { user.reload.password.should == new_password }
   expected: "foobaz"
        got: "foobar" (using ==)

基本上,看起来before块实际上并没有保存新密码.

作为参考,相关的控制器动作如下:

def update
  @user = User.find(params[:id])
  if @user.update_attributes(params[:user])
    flash[:success] = "Profile Updated" …

一个feedback模型需要account存在.每个account都有一个唯一的:在模型中验证的uuid:validates :uuid, presence: true, uniqueness: true

我使用rspec来测试反馈模型,并且Uuid has already been taken每当我构建一个feedback对象时都会出现错误,因为反馈正在构建一个关联的account

规格/型号/ feedback_spec.rb

require "spec_helper"

describe Feedback do
  it "is valid with a message" do
    expect(build(:feedback)).to be_valid
  end

  it "is invalid without a message" do
    expect(build(:feedback, message: nil)).to have(1).errors_on(:message)
  end

  it "is invalid without an associated account" do
    expect(build(:feedback, account: nil)).to have(1).errors_on(:account)
  end
end

规格/工厂/ feedbacks.rb

FactoryGirl.define do
  factory :feedback do
    association :account
    message Faker::Lorem.paragraphs
  end
end

规格/工厂/ …

我正在构建一个带有mongoid odm的rails 4安装应用程序.一切正常,但rspec测试不能正常工作.当我运行bundle exec rspec错误时说:

工厂未注册:cafcaf_user

我的用户模型:

module Cafcaf
  class User
    include Mongoid::Document
    field :username, type: String
    field :email, type: String
    field :full_name, type: String
    field :last_name, type: String
  end
end

我的spec_helper.rb

# This file is copied to spec/ when you run 'rails generate rspec:install'
ENV["RAILS_ENV"] ||= 'test'
require File.expand_path("../../spec/test_app/config/environment.rb", __FILE__)
require 'rspec/rails'

# Requires supporting ruby files with custom matchers and macros, etc, in
# spec/support/ and its subdirectories. Files matching `spec/**/*_spec.rb` are
# run as spec …

我试图安装用于TDD和BDD测试的rspec框架,以及用于在完成更改的同时运行的连续测试的自动测试宝石.

我一直在关注所有类型的教程,其中一些在堆栈溢出,其他一些在网上,但我无法达成解决方案,在执行时

rails生成rspec:install

它抛出了一个错误'找不到生成器rspec:install'.

我在这里附上了宝石文件:[更新]

source 'https://rubygems.org'

# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
gem 'rails', '4.0.3'

# Use sqlite3 as the database for Active Record
gem 'sqlite3'

# Use SCSS for stylesheets
gem 'sass-rails', '~> 4.0.0'

# Use Uglifier as compressor for JavaScript assets
gem 'uglifier', '>= 1.3.0'

# Use CoffeeScript for .js.coffee assets and views
gem 'coffee-rails', '~> 4.0.0'

# See https://github.com/sstephenson/execjs#readme for more supported runtimes
# gem 'therubyracer', platforms: …

注意:

class BaseValidator; end
class DefaultValidator < BaseValidator; end

Rspec 3.1:

describe ValidatorFactory do
    context "creating DefaultValidator" do
        subject { ValidatorFactory.validator('default') }
        it {is_expected.to be_a(DefaultValidator)}
        it {is_expected.to be_kind_of(BaseValidator) }
    end
end

打印我这个:

Failure/Error: it {is_expected.to be_a(DefaultValidator)}
   expected DefaultValidator to be a kind of DefaultValidator

Failure/Error: it {is_expected.to be_kind_of(BaseValidator) }
   expected DefaultValidator to be a kind of BaseValidator

但是,这有效:

...
    it {is_expected.to be(DefaultValidator)}
    it {is_expected.to be < (BaseValidator) }
...

ValidatorFactory.rb

class ValidatorFactory
    def self.validator(type)
    case type.downcase
    when 'default'
        DefaultValidator
    else …

我无法确定原因,但我收到了在Rails项目中多次加载共享规范的弃用警告.以下是它们的定义方式:

#spec/support/shared/authenticated_endpoints_spec.rb

RSpec.shared_examples "an authenticated endpoint" do
  it_behaves_like "an authenticated show endpoint"
  it_behaves_like "an authenticated index endpoint"
end

RSpec.shared_examples "an authenticated show endpoint" do
# omitted
end
RSpec.shared_examples "an authenticated index endpoint" do
# omitted
end

我spec_helper看起来像这样:

RSpec.configure do |config|
  Dir[Rails.root.join("spec/support/**/*.rb")].each { |f| require f }
end

这是我得到的弃权警告:

WARNING: Shared example group 'an authenticated endpoint' has been previously defined at:
  /Users/me/my_proj/spec/support/shared/authenticated_endpoints_shared_spec.rb:1
...and you are now defining it at:
  /Users/me/my_proj/spec/support/shared/authenticated_endpoints_shared_spec.rb:1
The new definition will overwrite the original one.
WARNING: …

我在为FactoryGirl的多态关联设置工厂时遇到问题.我的模型和工厂设置如下所示:

class Address < ActiveRecord::Base
  belongs_to :addressable, polymorphic: true
end

class Customer < ActiveRecord::Base
  has_one :address, as: :addressable
end 

factory :address do
      village Faker::Address.city
      upazilla Faker::Address.street_name
      ward Faker::Address.street_address
      district Faker::Address.state
      association :addressable
end


factory :customer ,class: Customer do 
      recharge_token 10 
      date_of_birth Faker::Date.backward(100)
      manager
      after(:create) do |customer| 
         customer.address = create(:address, addressable: customer)
        #create( :address, addressable: customer)
      end     
end

测试套件打破以下错误消息

 vendor/cache/ruby/2.2.0/gems/factory_girl-4.7.0/lib/factory_girl/linter.rb:12:in `lint!': The following factories are invalid: (FactoryGirl::InvalidFactoryError)
 * address - Factory not registered: addressable (ArgumentError)

这正是我的问题,但不幸的是他的解决方案对我不起作用.谢谢大家的时间!

我尝试过，SecureRandom.random_number(9**6)但有时返回5，有时返回6。我希望它的长度始终为6。我也更喜欢它的格式，SecureRandom.random_number(9**6)而无需使用类似的语法，6.times.map以便在控制器测试中更容易进行打桩。