require 'rails_helper' RSpec.describe MetacodesController, type: :controller do let(:metacode) { create(:metacode) } let(:valid_attributes) { metacode.attributes.except('id') } before :each do sign_in create(:user, admin: true) end describe 'GET #index' do it 'assigns all metacodes as @metacodes' do metacode.reload # ensure it's created get :index expect(Metacode.all.to_a).to eq([metacode]) end end describe 'POST #create' do context 'with valid params' do it 'creates a new Metacode' do metacode.reload # ensure it's present to start expect do post :create, params: { metacode: valid_attributes } end.to change(Metacode, :count).by(1) end it 'has the correct attributes' do post :create, params: { metacode: valid_attributes } expect(comparable(Metacode.last)).to eq(comparable(metacode)) end it 'redirects to the metacode index' do post :create, params: { metacode: valid_attributes } expect(response).to redirect_to(metacodes_url) end end end describe 'PUT #update' do context 'with valid params' do let(:new_attributes) do { manual_icon: 'https://newimages.ca/cool-image.jpg', aws_icon: nil, color: '#ffffff', name: 'Cognition' } end it 'updates the requested metacode' do put :update, params: { id: metacode.to_param, metacode: new_attributes } metacode.reload expect(metacode.icon).to eq 'https://newimages.ca/cool-image.jpg' expect(metacode.color).to eq '#ffffff' expect(metacode.name).to eq 'Cognition' end end end context 'not admin' do it 'denies access to create' do sign_in create(:user, admin: false) post :create, params: { metacode: valid_attributes } expect(response).to redirect_to root_url end it 'denies access to update' do sign_in create(:user, admin: false) post :update, params: { id: metacode.to_param, metacode: valid_attributes } expect(response).to redirect_to root_url end end end