Fix more tests

app/controllers/articles_controller.rb

@@ -16,18 +16,19 @@ class ArticlesController < ApplicationController
 
   def admin
     raise AccessError unless cuser and cuser.admin?
+    # FIXME: something better?
     @articles = {"Drafts" => Article.drafts.ordered, "Special" => Article.category(Category::SPECIAL).ordered}
   end
 
   def show
     raise AccessError unless @article.can_show? cuser
     @article.mark_as_read! for: cuser if cuser
+    # OBSOLETE
     # @article.record_view_count(request.remote_ip, cuser.nil?)
   end
 
   def new
     @article = Article.new
-    @article.text_coding = Article::CODING_HTML
     raise AccessError unless @article.can_create? cuser
   end
 
@@ -39,7 +40,7 @@ class ArticlesController < ApplicationController
   end
 
   def create
-    @article = Article.new Article.article_params(params, cuser)
+    @article = Article.new(Article.article_params(params, cuser))
     @article.user = cuser
     raise AccessError unless @article.can_create? cuser
 
@@ -52,7 +53,7 @@ class ArticlesController < ApplicationController
   end
 
   def update
-    raise AccessError unless @article.can_update? cuser, Article.article_params(params, cuser)
+    raise AccessError unless @article.can_update?(cuser, Article.article_params(params, cuser))
     if @article.update_attributes(Article.article_params(params, cuser))
       flash[:notice] = t(:articles_update)
       redirect_to @article
@@ -61,6 +62,7 @@ class ArticlesController < ApplicationController
     end
   end
 
+  # TODO: link it somewhere
   def cleanup
     raise AccessError unless @article.can_update? cuser
     @article.text = strip(@article.text)

app/models/article.rb

@@ -41,6 +41,9 @@ class Article < ActiveRecord::Base
   G_RULES = 464
   COMPMOD = 998
 
+  attribute :text_coding, :integer, default: CODING_HTML
+  attribute :status, :integer, default: STATUS_DRAFT
+
   scope :recent, -> { order('created_at DESC').limit(8) }
   scope :with_comments, -> {
     select("articles.*, COUNT(C.id) AS comment_num").
@@ -101,8 +104,8 @@ class Article < ActiveRecord::Base
   end
 
   def init_variables
-    self.status = STATUS_DRAFT unless user.admin?
+    self.status = STATUS_DRAFT unless user&.admin?
-    self.text_coding = CODING_BBCODE if !user.admin? and text_coding = CODING_HTML
+    self.text_coding = CODING_BBCODE if (!user&.admin? and text_coding == CODING_HTML)
   end
 
   def format_text

app/views/about/adminpanel.html.erb

@@ -5,7 +5,9 @@
     <ul class="disc">
         <li><%= link_to 'New Article', new_article_path %></li>
         <li><%= link_to "Article Admin", controller: "articles", action: "admin" %></li>
+        <% if Directory.first %>
         <li><%= link_to "Files Admin", controller: "directories", action: "show", id: Directory.first %></li>
+        <% end %>
         <li>
             <%= link_to issues_path do %>
             Issues (<%= Issue.with_status(0).count %>)

spec/controllers/articles_controller_spec.rb

@@ -1,8 +1,150 @@
 require 'rails_helper'
 
 RSpec.describe ArticlesController, type: :controller do
-    it "renders the index template" do
+  let!(:category) { create(:category, domain: Category::DOMAIN_NEWS) }
+  let!(:params) { FactoryBot.attributes_for(:article).merge!(category_id: category.id) }
+  let!(:invalid_params) { params.merge!(:title => (0..150).map { (65 + rand(26)).chr }.join) }
+  let!(:article) { create(:article, category_id: category.id, user_id: admin.id) }
+  let!(:admin) { create(:user, :admin) }
+  let!(:user) { create(:user) }
+
+  describe 'GET #index' do
+    it "renders the template" do
       get :index
       expect(response).to render_template("index")
     end
+
+    it "assigns categories" do
+      get :index
+      expect(assigns(:categories)).to eq(Category.ordered.nospecial.domain Category::DOMAIN_ARTICLES)
+    end
+  end
+
+  describe 'GET #news_index' do
+    it "renders the news index" do
+      get :news_index
+      expect(response).to render_template("news_index")
+    end
+  end
+
+  describe 'GET #news_archive' do
+    it "renders the news archive" do
+      get :news_archive
+      expect(response).to render_template("news_archive")
+    end
+  end
+
+  describe 'GET #admin' do
+    it "renders the template" do
+      login_admin
+      get :admin
+      expect(response).to render_template("admin")
+    end
+  end
+
+  describe 'GET #edit' do
+    let!(:article) { create(:article, category_id: category.id, user_id: admin.id) }
+
+    it "renders the template" do
+      login_admin
+      get :edit, params: {id: article.id}
+      expect(response).to render_template("edit")
+    end
+  end
+
+  context 'POST' do
+    describe 'with valid values' do
+      it "creates the model" do
+        login_admin
+        post :create, params: {:article => params}
+        # Article.any_instance.should_receive(:update_attributes).with(params)
+        expect(Article.last).to have_attributes(params)
+      end
+
+      it "redirects correctly" do
+        login_admin
+        post :create, params: {:article => params}
+        expect(response).to redirect_to(article_path(Article.last))
+      end
+    end
+
+    describe 'with invalid values' do
+      it "does not create the model" do
+        login_admin
+        count = Article.count
+        post :create, params: {:article => invalid_params}
+        # Article.any_instance.should_receive(:update_attributes).with(params)
+        expect(Article.count).to eq(count)
+      end
+
+      it "redirects correctly" do
+        login_admin
+        post :create, params: {:article => invalid_params}
+        expect(response).to redirect_to(article_path(Article.last))
+      end
+    end
+  end
+
+  context 'PUT' do
+    describe 'with valid values' do
+      it "updates the model" do
+        login_admin
+        params = FactoryBot.attributes_for(:article).merge!(category_id: category.id)
+        put :update, params: {:id => article.id, :article => params}
+        # Article.any_instance.should_receive(:update_attributes).with(params)
+        expect(Article.find(article.id).attributes).not_to eq(article.attributes)
+      end
+
+      it "redirects correctly" do
+        login_admin
+        put :update, params: {:id => article.id, :article => params}
+        expect(response).to redirect_to(article_path(Article.last))
+      end
+    end
+
+    describe 'with invalid values' do
+      it "does not update the model" do
+        login_admin
+        put :update, params: {:id => article.id, :article => invalid_params}
+        expect(Article.find(article.id).attributes).to eq(article.attributes)
+      end
+
+      it "redirects correctly" do
+        login_admin
+        post :create, params: {:article => invalid_params}
+        expect(response).to redirect_to(article_path(Article.last))
+      end
+    end
+  end
+
+  context 'DELETE' do
+    describe 'with valid parameters' do
+      it "deletes the model" do
+        login_admin
+        count = Article.count
+        delete :destroy, params: {:id => article.id}
+
+        expect(Article.where(id: article.id).count).to eq(0)
+        expect(Article.count).to eq(count - 1)
+        # Article.any_instance.should_receive(:update_attributes).with(params)
+      end
+
+      it "redirects correctly" do
+        login_admin
+        delete :destroy, params: {:id => article.id}
+
+        expect(response).to redirect_to("where_i_came_from")
+      end
+    end
+
+    describe 'without access' do
+      it "does not delete the model" do
+        login(user.username)
+        count = Article.count
+        delete :destroy, params: {:id => article.id}
+
+        expect(Article.count).to eq(count)
+      end
+    end
+  end
 end

spec/features/articles/new_article_spec.rb

@@ -15,7 +15,7 @@ feature 'User creates new article', js: :true do
 
       it 'creates an article successfully' do
         fill_in attribute_translation(:article, :title), with: article[:title]
-        fill_tinymce "#article_text", article[:text]
+        fill_tinymce "article_text", article[:text]
         click_button I18n.t('helpers.submit.post.create')
 
         expect(page).to have_content(I18n.t('articles_create'))
@@ -23,7 +23,7 @@ feature 'User creates new article', js: :true do
 
       it 'creates an article with a text length greater than 65535 bytes' do
         fill_in attribute_translation(:article, :title), with: article[:title]
-        fill_tinymce "#article_text", long_text
+        fill_tinymce "article_text", long_text
         click_button I18n.t('helpers.submit.post.create')
 
         expect(page).to have_content(I18n.t('articles_create'))