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Cover ApplicationController more in spec (#3230)

gh/stable
Akihiko Odaki 2017-05-23 00:58:57 +09:00 committed by Eugen Rochko
parent b9e8ffbd12
commit bda7391221
2 changed files with 271 additions and 1 deletions

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@ -2,7 +2,69 @@
require 'rails_helper' require 'rails_helper'
describe ApplicationController do describe ApplicationController, type: :controller do
controller do
def success
head 200
end
def routing_error
raise ActionController::RoutingError, ''
end
def record_not_found
raise ActiveRecord::RecordNotFound, ''
end
def invalid_authenticity_token
raise ActionController::InvalidAuthenticityToken, ''
end
end
shared_examples 'respond_with_error' do |code|
it "returns http #{code} for any" do
subject
expect(response).to have_http_status(code)
end
it "returns http #{code} for http" do
subject
expect(response).to have_http_status(code)
end
it "renders template for http" do
is_expected.to render_template("errors/#{code}", layout: 'error')
end
end
it "does not force ssl if LOCAL_HTTPS is not 'true'" do
routes.draw { get 'success' => 'anonymous#success' }
ENV['LOCAL_HTTPS'] = ''
allow(Rails.env).to receive(:production?).and_return(true)
get 'success'
expect(response).to have_http_status(:success)
end
it "forces ssl if LOCAL_HTTPS is 'true'" do
routes.draw { get 'success' => 'anonymous#success' }
ENV['LOCAL_HTTPS'] = 'true'
allow(Rails.env).to receive(:production?).and_return(true)
get 'success'
expect(response).to redirect_to('https://test.host/success')
end
describe 'helper_method :current_account' do
it 'returns nil if not signed in' do
expect(controller.view_context.current_account).to be_nil
end
it 'returns account if signed in' do
account = Fabricate(:account)
sign_in(Fabricate(:user, account: account))
expect(controller.view_context.current_account).to eq account
end
end
describe 'helper_method :single_user_mode?' do describe 'helper_method :single_user_mode?' do
it 'returns false if it is in single_user_mode but there is no account' do it 'returns false if it is in single_user_mode but there is no account' do
allow(Rails.configuration.x).to receive(:single_user_mode).and_return(true) allow(Rails.configuration.x).to receive(:single_user_mode).and_return(true)
@ -21,4 +83,207 @@ describe ApplicationController do
expect(controller.view_context.single_user_mode?).to eq true expect(controller.view_context.single_user_mode?).to eq true
end end
end end
context 'ActionController::RoutingError' do
subject do
routes.draw { get 'routing_error' => 'anonymous#routing_error' }
get 'routing_error'
end
include_examples 'respond_with_error', 404
end
context 'ActiveRecord::RecordNotFound' do
subject do
routes.draw { get 'record_not_found' => 'anonymous#record_not_found' }
get 'record_not_found'
end
include_examples 'respond_with_error', 404
end
context 'ActionController::InvalidAuthenticityToken' do
subject do
routes.draw { get 'invalid_authenticity_token' => 'anonymous#invalid_authenticity_token' }
get 'invalid_authenticity_token'
end
include_examples 'respond_with_error', 422
end
describe 'before_action :store_current_location' do
it 'stores location for user if it is not devise controller' do
routes.draw { get 'success' => 'anonymous#success' }
get 'success'
expect(controller.stored_location_for(:user)).to eq '/success'
end
context do
controller Devise::SessionsController do
end
it 'does not store location for user if it is devise controller' do
@request.env["devise.mapping"] = Devise.mappings[:user]
get 'create'
expect(controller.stored_location_for(:user)).to be_nil
end
end
end
describe 'before_action :check_suspension' do
before do
routes.draw { get 'success' => 'anonymous#success' }
end
it 'does nothing if not signed in' do
get 'success'
expect(response).to have_http_status(:success)
end
it 'does nothing if user who signed in is not suspended' do
sign_in(Fabricate(:user, account: Fabricate(:account, suspended: false)))
get 'success'
expect(response).to have_http_status(:success)
end
it 'returns http 403 if user who signed in is suspended' do
sign_in(Fabricate(:user, account: Fabricate(:account, suspended: true)))
get 'success'
expect(response).to have_http_status(403)
end
end
describe 'raise_not_found' do
it 'raises error' do
controller.params[:unmatched_route] = 'unmatched'
expect{ controller.raise_not_found }.to raise_error(ActionController::RoutingError, 'No route matches unmatched')
end
end
describe 'require_admin!' do
controller do
before_action :require_admin!
def sucesss
head 200
end
end
before do
routes.draw { get 'sucesss' => 'anonymous#sucesss' }
end
it 'redirects to root path if current user is not admin' do
sign_in(Fabricate(:user, admin: false))
get 'sucesss'
expect(response).to redirect_to('/')
end
it 'does nothing if current user is admin' do
sign_in(Fabricate(:user, admin: true))
get 'sucesss'
expect(response).to have_http_status(200)
end
end
describe 'forbidden' do
controller do
def route_forbidden
forbidden
end
end
subject do
routes.draw { get 'route_forbidden' => 'anonymous#route_forbidden' }
get 'route_forbidden'
end
include_examples 'respond_with_error', 403
end
describe 'not_found' do
controller do
def route_not_found
not_found
end
end
subject do
routes.draw { get 'route_not_found' => 'anonymous#route_not_found' }
get 'route_not_found'
end
include_examples 'respond_with_error', 404
end
describe 'gone' do
controller do
def route_gone
gone
end
end
subject do
routes.draw { get 'route_gone' => 'anonymous#route_gone' }
get 'route_gone'
end
include_examples 'respond_with_error', 410
end
describe 'unprocessable_entity' do
controller do
def route_unprocessable_entity
unprocessable_entity
end
end
subject do
routes.draw { get 'route_unprocessable_entity' => 'anonymous#route_unprocessable_entity' }
get 'route_unprocessable_entity'
end
include_examples 'respond_with_error', 422
end
describe 'cache_collection' do
class C < ApplicationController
public :cache_collection
end
shared_examples 'receives :with_includes' do |fabricator, klass|
it 'uses raw if it is not an ActiveRecord::Relation' do
record = Fabricate(fabricator)
expect(C.new.cache_collection([record], klass)).to match_array([record])
end
end
shared_examples 'cacheable' do |fabricator, klass|
include_examples 'receives :with_includes', fabricator, klass
it 'calls cache_ids of raw if it is an ActiveRecord::Relation' do
record = Fabricate(fabricator)
relation = klass.none
allow(relation).to receive(:cache_ids).and_return([record])
expect(C.new.cache_collection(relation, klass)).to match_array([record])
end
end
it 'returns raw unless class responds to :with_includes' do
raw = Object.new
expect(C.new.cache_collection(raw, Object)).to eq raw
end
context 'Notification' do
include_examples 'cacheable', :notification, Notification
end
context 'Status' do
include_examples 'cacheable', :status, Status
end
context 'StreamEntry' do
include_examples 'receives :with_includes', :stream_entry, StreamEntry
end
end
end end

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@ -0,0 +1,5 @@
Fabricator(:stream_entry) do
account
activity { Fabricate(:status) }
hidden { [true, false].sample }
end