1) CodesController admin pages #create posts a new code post
     Failure/Error:
       post :create, params: {
         code: {
           created_at: Date.today,
           title: "Code things",
           content: "The content of the code post",
           user_id: user.id
         }
       }

     ActionController::UrlGenerationError:
       No route matches {:action=>"create", :code=>{:created_at=>Fri, 20 Oct 2017, :title=>"Code things", :content=>"The content of the code post", :user_id=>1}, :controller=>"codes"}

2)  CodesController admin pages #edit edits a code post
     Failure/Error: get :edit, params: { id: code }

     ActionController::UrlGenerationError:
       No route matches {:action=>"edit", :controller=>"codes", :id=>#<Code id: 1, title: "Code post title", content: "Coding speak that not everyone can understand...", created_at: "2017-10-20 00:00:00", updated_at: "2017-10-21 06:05:27", user_id: 2>}

3) CodesController admin pages #update updates a code post
     Failure/Error: put :update, params: { id: code, code: code2 }

     ActionController::UrlGenerationError:
       No route matches {:action=>"update", :code=>{:title=>"Updated title", :content=>"Updated content"}, :controller=>"codes", :id=>#<Code id: 1, title: "Code post title", content: "Coding speak that not everyone can understand...", created_at: "2017-10-20 00:00:00", updated_at: "2017-10-21 06:05:27", user_id: 2>}

RSpec.describe User::CodesController, type: :controller do

  let!(:user) { User.create(email: "user@example.com", password: "password") }
  let!(:code) { FactoryGirl.create(:code) }

  before do
    sign_in_as user
    expect(response).to have_http_status(:success)
  end

  describe "admin pages" do
    render_views

    context "#create" do
      it "posts a new code post" do
        post :create, params: {
          code: {
            created_at: Date.today,
            title: "Code things",
            content: "The content of the code post",
            user_id: user.id
          }
        }
        expect(response).to redirect_to user_codes_path
        expect(flash[:success]).to eq "Post created successfully."
      end
    end

    context "#edit" do
      it "edits a code post" do
        get :edit, params: { id: code }
        expect(response).to render_template :edit
      end
    end

    context "#update" do
      let(:code2) do
        { title: "Updated title", content: "Updated content" }
      end
      it "updates a code post" do
        put :update, params: { id: code, code: code2 }
        code.reload
        expect(response).to redirect_to user_code_path(code)
        expect(code.title).to eq code2[:title]
        expect(code.content).to eq code2[:content]
        expect(flash[:success]).to eq "Post updated successfully."
      end
    end
  end
end

FactoryGirl.define do
  factory :code do
    created_at Date.today
    title "Code post title"
    content "Coding speak that not everyone can understand..."

    association :user, factory: :user
  end

  factory :life do
    created_at Date.today
    title "Life post title"
    content "The world moves in mysterious ways; whether we want it to..."

    association :user, factory: :user
  end
end

rspec ./spec/controllers/user/codes_controller_spec.rb[1:1:1:1,1:1:2:1,1:1:3:1,1:1:4:1,1:1:5:1] ./spec/controllers/user/lives_controller_spec.rb[1:1:1,1:1:2] ./spec/features/admin_create_posts_spec.rb[1:1,1:2,1:3,1:4] ./spec/features/admin_edit_post_spec.rb[1:1,1:2,1:3] ./spec/features/clearance/user_signs_out_spec.rb[1:1] ./spec/features/clearance/visitor_resets_password_spec.rb[1:1,1:2,1:3,1:4,1:5,1:6] ./spec/features/clearance/visitor_signs_in_spec.rb[1:1,1:2,1:3,1:4,1:5,1:6,1:7,1:8] ./spec/features/clearance/visitor_signs_up_spec.rb[1:1,1:2,1:3,1:4,1:5,1:6,1:7,1:8] ./spec/features/clearance/visitor_updates_password_spec.rb[1:1,1:2,1:3] ./spec/features/homepage_spec.rb[1:1,1:2] ./spec/features/login_users_spec.rb[1:1,1:2] ./spec/features/logout_user_spec.rb[1:1] ./spec/features/showing_all_posts_spec.rb[1:1,1:2] ./spec/helpers/codes_helper_spec.rb[1:1] ./spec/helpers/lives_helper_spec.rb[1:1] ./spec/helpers/user/codes_helper_spec.rb[1:1] ./spec/helpers/user/lives_helper_spec.rb[1:1] ./spec/helpers/users_helper_spec.rb[1:1] ./spec/helpers/welcome_helper_spec.rb[1:1] ./spec/models/code_spec.rb[1:1] ./spec/models/life_spec.rb[1:1]