Dl/baseline tests

Gemfile

@@ -63,6 +63,7 @@ group :development, :test do
   gem 'debug', platforms: %i[mri windows]
   gem 'factory_bot_rails'
   gem 'rspec-rails', '~> 6.0.0'
+  gem 'shoulda-matchers'
 end
 
 group :development do
@@ -80,4 +81,5 @@ group :test do
   # Use system testing [https://guides.rubyonrails.org/testing.html#system-testing]
   gem 'capybara'
   gem 'selenium-webdriver'
+  gem 'rails-controller-testing'
 end

Gemfile.lock

@@ -237,6 +237,10 @@ GEM
       activesupport (= 7.1.3.4)
       bundler (>= 1.15.0)
       railties (= 7.1.3.4)
+    rails-controller-testing (1.0.5)
+      actionpack (>= 5.0.1.rc1)
+      actionview (>= 5.0.1.rc1)
+      activesupport (>= 5.0.1.rc1)
     rails-dom-testing (2.2.0)
       activesupport (>= 5.0.0)
       minitest
@@ -295,6 +299,8 @@ GEM
       rexml (~> 3.2, >= 3.2.5)
       rubyzip (>= 1.2.2, < 3.0)
       websocket (~> 1.0)
+    shoulda-matchers (6.4.0)
+      activesupport (>= 5.2.0)
     sidekiq (7.3.1)
       concurrent-ruby (< 2)
       connection_pool (>= 2.3.0)
@@ -390,9 +396,11 @@ DEPENDENCIES
   mini_magick
   puma (>= 5.0)
   rails (~> 7.1.3, >= 7.1.3.4)
+  rails-controller-testing
   redis (>= 4.0.1)
   rspec-rails (~> 6.0.0)
   selenium-webdriver
+  shoulda-matchers
   sidekiq
   sidekiq-scheduler
   sprockets-rails

app/models/user.rb

@@ -1,3 +1,4 @@
+# app/models/user.rb
 class User < ApplicationRecord
   devise :database_authenticatable, :registerable,
          :recoverable, :rememberable, :validatable
@@ -10,10 +11,10 @@ class User < ApplicationRecord
   has_many :link_clicks
   has_many :achievement_views
 
-  validates :username, presence: true, uniqueness: true
+  validates :username, uniqueness: true, allow_blank: true
   validates :full_name, presence: true
+  validate :ensure_username_presence
 
-  before_validation :set_default_username, on: :create
   after_save :generate_open_graph_image, unless: -> { Rails.env.test? }
   after_save :download_and_store_avatar
 
@@ -62,7 +63,9 @@ def download_and_store_avatar
 
   private
 
-  def set_default_username
-    self.username ||= email.split('@').first
+  def ensure_username_presence
+    if username.blank?
+      self.username = email.present? ? email.split('@').first : "user#{SecureRandom.hex(4)}"
+    end
   end
 end

spec/controllers/achievements_controller_spec.rb

@@ -0,0 +1,80 @@
+# spec/controllers/achievements_controller_spec.rb
+require 'rails_helper'
+
+RSpec.describe AchievementsController, type: :controller do
+  let(:user) { create(:user) }
+  let(:achievement) { create(:achievement, user: user) }
+
+  describe "GET #index" do
+    it "returns a success response" do
+      get :index
+      expect(response).to be_successful
+    end
+  end
+
+  describe "GET #show" do
+    context "when achievement doesn't have a URL" do
+      it "returns a success response" do
+        get :show, params: { id: achievement.to_param }
+        expect(response).to be_successful
+      end
+    end
+
+    context "when achievement has a URL" do
+      let(:achievement_with_url) { create(:achievement, user: user, url: 'http://example.com') }
+
+      it "redirects to the achievement URL" do
+        get :show, params: { id: achievement_with_url.to_param }
+        expect(response).to redirect_to(achievement_with_url.url)
+      end
+    end
+
+    it "creates an AchievementView" do
+      expect {
+        get :show, params: { id: achievement.to_param }
+      }.to change(AchievementView, :count).by(1)
+    end
+  end
+
+  describe "GET #new" do
+    it "returns a success response" do
+      sign_in user
+      get :new
+      expect(response).to be_successful
+    end
+  end
+
+  describe "POST #create" do
+    context "with valid params" do
+      it "creates a new Achievement" do
+        sign_in user
+        expect {
+          post :create, params: { achievement: attributes_for(:achievement) }
+        }.to change(Achievement, :count).by(1)
+      end
+    end
+  end
+
+  describe "PUT #update" do
+    context "with valid params" do
+      let(:new_attributes) { { title: "New Title" } }
+
+      it "updates the requested achievement" do
+        sign_in user
+        put :update, params: { id: achievement.to_param, achievement: new_attributes }
+        achievement.reload
+        expect(achievement.title).to eq("New Title")
+      end
+    end
+  end
+
+  describe "DELETE #destroy" do
+    it "destroys the requested achievement" do
+      sign_in user
+      achievement # ensure achievement is created before the expect block
+      expect {
+        delete :destroy, params: { id: achievement.to_param }
+      }.to change(Achievement, :count).by(-1)
+    end
+  end
+end

spec/controllers/analytics_controller_spec.rb

@@ -0,0 +1,31 @@
+# spec/controllers/analytics_controller_spec.rb
+require 'rails_helper'
+
+RSpec.describe AnalyticsController, type: :controller do
+  let(:user) { create(:user) }
+
+  before do
+    sign_in user
+    create(:daily_metric, user: user, date: Date.today)
+  end
+
+  describe "GET #index" do
+    it "returns a success response" do
+      get :index
+      expect(response).to be_successful
+    end
+
+    it "assigns the correct instance variables" do
+      get :index
+      expect(assigns(:total_page_views)).to be_a(Integer)
+      expect(assigns(:total_link_clicks)).to be_a(Integer)
+      expect(assigns(:total_achievement_views)).to be_a(Integer)
+      expect(assigns(:unique_visitors)).to be_a(Integer)
+      expect(assigns(:latest_daily_metric)).to be_a(DailyMetric)
+      expect(assigns(:link_analytics)).to be_an(Array)
+      expect(assigns(:achievement_analytics)).to be_an(Array)
+      expect(assigns(:daily_views)).to be_a(Hash)
+      expect(assigns(:browser_data)).to be_a(Hash)
+    end
+  end
+end

spec/controllers/links_controller_spec.rb

@@ -0,0 +1,91 @@
+# spec/controllers/links_controller_spec.rb
+require 'rails_helper'
+
+RSpec.describe LinksController, type: :controller do
+  let(:user) { create(:user) }
+  let(:link) { create(:link, user: user) }
+
+  describe "GET #index" do
+    it "returns a success response" do
+      get :index
+      expect(response).to be_successful
+    end
+  end
+
+  describe "GET #show" do
+    it "returns a success response" do
+      get :show, params: { id: link.to_param }
+      expect(response).to be_successful
+    end
+  end
+
+  describe "GET #new" do
+    it "returns a success response" do
+      sign_in user
+      get :new
+      expect(response).to be_successful
+    end
+  end
+
+  describe "POST #create" do
+    context "with valid params" do
+      it "creates a new Link" do
+        sign_in user
+        expect {
+          post :create, params: { link: attributes_for(:link) }
+        }.to change(Link, :count).by(1)
+      end
+    end
+  end
+
+  describe "PUT #update" do
+    context "with valid params" do
+      let(:new_attributes) { { title: "New Title" } }
+
+      it "updates the requested link" do
+        sign_in user
+        put :update, params: { id: link.to_param, link: new_attributes }
+        link.reload
+        expect(link.title).to eq("New Title")
+      end
+    end
+  end
+
+  describe "DELETE #destroy" do
+    it "destroys the requested link" do
+      sign_in user
+      link # ensure link is created before the expect block
+      expect {
+        delete :destroy, params: { id: link.to_param }
+      }.to change(Link, :count).by(-1)
+    end
+  end
+
+  describe "GET #user_links" do
+    it "returns a success response" do
+      get :user_links, params: { username: user.username }
+      expect(response).to be_successful
+    end
+
+    it "assigns the correct instance variables" do
+      get :user_links, params: { username: user.username }
+      expect(assigns(:user)).to eq(user)
+      expect(assigns(:links)).to be_an(ActiveRecord::Relation)
+      expect(assigns(:pinned_links)).to be_an(ActiveRecord::Relation)
+      expect(assigns(:achievements)).to be_an(ActiveRecord::Relation)
+    end
+  end
+
+  describe "GET #track_click" do
+    it "creates a LinkClick" do
+      expect {
+        get :track_click, params: { id: link.to_param }
+      }.to change(LinkClick, :count).by(1)
+    end
+
+    it "redirects to the link url" do
+      get :track_click, params: { id: link.to_param }
+      expect(response).to redirect_to(link.url)
+    end
+  end
+end

spec/controllers/pages_controller_spec.rb

@@ -0,0 +1,11 @@
+# spec/controllers/pages_controller_spec.rb
+require 'rails_helper'
+
+RSpec.describe PagesController, type: :controller do
+  describe "GET #home" do
+    it "returns a success response" do
+      get :home
+      expect(response).to be_successful
+    end
+  end
+end

spec/controllers/users/registrations_controller_spec.rb

@@ -0,0 +1,50 @@
+# spec/controllers/users/registrations_controller_spec.rb
+require 'rails_helper'
+
+RSpec.describe Users::RegistrationsController, type: :controller do
+  before do
+    @request.env["devise.mapping"] = Devise.mappings[:user]
+  end
+
+  describe "POST #create" do
+    let(:valid_attributes) {
+      { email: "[email protected]", password: "password", password_confirmation: "password",
+        username: "testuser", full_name: "Test User", tags: "tag1,tag2" }
+    }
+
+    it "creates a new User" do
+      expect {
+        post :create, params: { user: valid_attributes }
+      }.to change(User, :count).by(1)
+    end
+
+    it "correctly processes tags" do
+      post :create, params: { user: valid_attributes }
+      user = User.last
+      tags = user.tags.is_a?(String) ? JSON.parse(user.tags) : user.tags
+      expect(tags).to eq(["tag1", "tag2"])
+    end
+  end
+
+  describe "PUT #update" do
+    let(:user) { create(:user, tags: ["old_tag1", "old_tag2"].to_json) }
+
+    before do
+      sign_in user
+    end
+
+    context "with valid params" do
+      let(:new_attributes) {
+        { full_name: "New Name", tags: "new_tag1,new_tag2" }
+      }
+
+      it "updates the requested user" do
+        put :update, params: { user: new_attributes }
+        user.reload
+        expect(user.full_name).to eq("New Name")
+        tags = user.tags.is_a?(String) ? JSON.parse(user.tags) : user.tags
+        expect(tags).to eq(["new_tag1", "new_tag2"])
+      end
+    end
+  end
+end

spec/factories/achievements.rb

@@ -0,0 +1,11 @@
+# spec/factories/achievements.rb
+FactoryBot.define do
+  factory :achievement do
+    title { "My Achievement" }
+    date { Date.today }
+    description { "This is a test achievement" }
+    icon { "fa-trophy" }
+    url { nil }
+    association :user
+  end
+end

spec/factories/daily_metrics.rb

@@ -0,0 +1,11 @@
+# spec/factories/daily_metrics.rb
+FactoryBot.define do
+  factory :daily_metric do
+    user
+    date { Date.today }
+    page_views { 10 }
+    link_clicks { 5 }
+    achievement_views { 3 }
+    unique_visitors { 2 }
+  end
+end

spec/factories/links.rb

@@ -0,0 +1,10 @@
+# spec/factories/links.rb
+FactoryBot.define do
+  factory :link do
+    title { "MyString" }
+    url { "http://example.com" }
+    visible { true }
+    pinned { false }
+    association :user
+  end
+end