rspec-rails

问题 Found similar questions but surprisingly none, that I've found, give a simple answer... Trying to stub a helper method in my controller spec; not quite sure what object would need to be doubled? Controller calls this method: #app/helpers/sessions_helper.rb def signed_in? current_user.present? end I'd like to stub it in spec to return true/false. 回答1: You can stub it from the controller spec: controller.stub!(:signed_in?).and_return(true) # emulate signed in user controller.stub!(:signed_in?)

问题 I am trying to figure out the best way to reach 100% test coverage on this class. I have outlined my full spec and I am hoping someone can point me in the right direction. My assumption is stubbing the Oauth2 request would do this, but I can not seem to make that work. I'm using Rails 4. Spec RSpec.describe 'AppOmniAuthentication', type: :concern do let(:klass) { User } let(:user) { create(:user) } let(:user_oauth_json_response) do unfiltered_oauth_packet = load_json_fixture('app_omni

问题 I have following in my rails_helper.rb : RSpec.configure do |config| # ... config.before(:each, type: :controller) do # SOMETHING end end I want to define directories, to which this SOMETHING will be applicable (in my case ONLY to files under spec/controllers/api directory). Any chance to achieve that? 回答1: You can use a more specialized name for your RSpec filter: RSpec.configure do |config| # ... config.before(:each, :subtype => :controllers_api) do # SOMETHING end end And then in your

问题 Having to use FactoryGirl.reload likely to put some overhead on the time it takes to run all tests (when many tests exist) and also it is described as an Anti-Pattern. How can I keep using the sequencing for unique fields, yet test for the correct values? You can see in my code that... I have to call FactoryGirl.reload so that the increment starts at 1 in case any previous tests have already been run. I have to state :count => 1 because there will only ever be one instance of that value. spec

问题 In config/routes.rb: get 'books(/*anything)' => redirect( "/public/%{anything}" ), :format => false In spec/requests/store_request_spec.rb: get '/books/aoeu/snth' expect(response).to redirect_to( '/public/aoeu/snth' ) This fails with: Failure/Error: expect(response).to redirect_to( '/public/aoeu/snth' ) Expected response to be a redirect to <http://www.example.com/public/aoeu/snth> but was a redirect to <http://www.example.com/public/aoeu%2Fsnth>. Expected "http://www.example.com/public/aoeu

问题 I have a spec that keeps failing because FFaker::Internet.user_name generates a word that is less than 5 characters. How do I specify a minimum length in this stmt: username { FFaker::Internet.user_name } 回答1: From what I see you try to use FFaker in your factory. Why overcomplicate things for your specs, when you could define sequence sequence(:username) do |n| "username-#{n}" end But the question is valid and you may have some legitimate needs to use ffaker, and there are many ways to do it

问题 I'm running RSpec 3 tests and am getting this same error for this one particular path: Failure/Error: visit book_path ActionController::UrlGenerationError: No route matches {:action=>"show", :controller=>"books"} missing required keys: [:id] My test isn't quite finished, so I'm sure some of the latter code might be incorrect. But I can't get my visit path line to run: ... book = FactoryGirl.build(:book) reviews = FactoryGirl.build_list(:review, 5, book: book) visit book_path reviews.each do

问题 In my Rails project I have a User that can have many Projects which in turn can have many Invoices . Each Invoice can have many nested Items . class Invoice < ActiveRecord::Base attr_accessible :number, :date, :recipient, :project_id, :items_attributes belongs_to :project belongs_to :user has_many :items, :dependent => :destroy accepts_nested_attributes_for :items, :reject_if => :all_blank, :allow_destroy => true validates :project_id, :presence => true def build_item(user) items.build(:price

问题 I am trying to test one javascript class in a spec test with capybara. I have static page player.haml in which I am loading the javascript class definition with javascript_include_tag. It looks like that .container = javascript_include_tag "../player" #player My test looks like that it 'can autoplay a video' do visit player_path video = Fabricate(:video) options = { autoplay: true, ... } page.execute_script("var options = '#{options}'; videoId = '#{video.id}'; var player = new Player(videoId,

问题 I can't make Capybara to work successfully, it complains that has_text is an undefined method. I have created a new rails 3.1 project ( rails new test -T ). Gemfile: source 'http://rubygems.org' gem 'rails', '3.1.3' gem 'sqlite3' group :assets do gem 'sass-rails', '~> 3.1.5' gem 'coffee-rails', '~> 3.1.1' gem 'uglifier', '>= 1.0.3' end gem 'jquery-rails' group :test do gem 'rspec-rails' gem 'capybara' end I have installed the spec folder: rails g rspec:install . spec/spec_helper.rb: ENV[