# encoding: utf-8 require 'spec_helper' describe Category do it { should validate_presence_of :user_id } it { should validate_presence_of :name } it 'validates uniqueness of name' do Fabricate(:category) should validate_uniqueness_of(:name) end it { should belong_to :topic } it { should belong_to :user } it { should have_many :topics } it { should have_many :category_featured_topics } it { should have_many :featured_topics } describe "resolve_permissions" do it "can determine read_restricted" do read_restricted, resolved = Category.resolve_permissions(:everyone => :full) read_restricted.should be_false resolved.should == [] end end describe "topic_create_allowed and post_create_allowed" do it "works" do default_category = Fabricate(:category) full_category = Fabricate(:category) can_post_category = Fabricate(:category) can_read_category = Fabricate(:category) user = Fabricate(:user) group = Fabricate(:group) group.add(user) group.save admin = Fabricate(:admin) full_category.set_permissions(group => :full) full_category.save can_post_category.set_permissions(group => :create_post) can_post_category.save can_read_category.set_permissions(group => :readonly) can_read_category.save guardian = Guardian.new(admin) Category.topic_create_allowed(guardian).count.should == 4 Category.post_create_allowed(guardian).count.should == 4 Category.secured(guardian).count.should == 4 guardian = Guardian.new(user) Category.secured(guardian).count.should == 4 Category.post_create_allowed(guardian).count.should == 3 Category.topic_create_allowed(guardian).count.should == 2 # explicitly allowed once, default allowed once # everyone has special semantics, test it as well can_post_category.set_permissions(:everyone => :create_post) can_post_category.save Category.post_create_allowed(guardian).count.should == 3 end end describe "post_create_allowed" do end describe "security" do let(:category) { Fabricate(:category) } let(:category_2) { Fabricate(:category) } let(:user) { Fabricate(:user) } let(:group) { Fabricate(:group) } it "secures categories correctly" do category.read_restricted?.should be_false category.set_permissions({}) category.read_restricted?.should be_true category.set_permissions(:everyone => :full) category.read_restricted?.should be_false user.secure_categories.should be_empty group.add(user) group.save category.set_permissions(group.id => :full) category.save user.reload user.secure_categories.should == [category] end it "lists all secured categories correctly" do group.add(user) category.set_permissions(group.id => :full) category.save category_2.set_permissions(group.id => :full) category_2.save Category.secured.should =~ [] Category.secured(Guardian.new(user)).should =~ [category, category_2] end end describe "uncategorized name" do let(:category) { Fabricate.build(:category, name: SiteSetting.uncategorized_name) } it "is invalid to create a category with the reserved name" do category.should_not be_valid end end it "strips leading blanks" do Fabricate(:category, name: " music").name.should == "music" end it "strips trailing blanks" do Fabricate(:category, name: "bugs ").name.should == "bugs" end it "strips leading and trailing blanks" do Fabricate(:category, name: " blanks ").name.should == "blanks" end describe "short name" do let!(:category) { Fabricate(:category, name: 'xx') } it "creates the category" do category.should be_present end it 'has one topic' do Topic.where(category_id: category.id).count.should == 1 end end describe 'caching' do it "invalidates the site cache on creation" do Site.expects(:invalidate_cache).once Fabricate(:category) end it "invalidates the site cache on update" do cat = Fabricate(:category) Site.expects(:invalidate_cache).once cat.update_attributes(name: 'new name') end it "invalidates the site cache on destroy" do cat = Fabricate(:category) Site.expects(:invalidate_cache).once cat.destroy end end describe 'non-english characters' do let(:category) { Fabricate(:category, name: "電車男") } it "creates a blank slug, this is OK." do category.slug.should be_blank end end describe 'slug would be a number' do let(:category) { Fabricate(:category, name: "電車男 2") } it 'creates a blank slug' do category.slug.should be_blank end end describe 'after create' do before do @category = Fabricate(:category, name: 'Amazing Category') @topic = @category.topic end it 'is created correctly' do @category.slug.should == 'amazing-category' @category.hotness.should == 5.0 @category.description.should be_blank Topic.where(category_id: @category).count.should == 1 @topic.should be_present @topic.category.should == @category @topic.should be_visible @topic.pinned_at.should be_present Guardian.new(@category.user).can_delete?(@topic).should be_false @topic.posts.count.should == 1 @category.topic_url.should be_present end describe "creating a new category with the same slug" do it "should have a blank slug" do Fabricate(:category, name: "Amazing Categóry").slug.should be_blank end end describe "trying to change the category topic's category" do before do @new_cat = Fabricate(:category, name: '2nd Category', user: @category.user) @topic.change_category(@new_cat.name) @topic.reload @category.reload end it 'does not cause changes' do @category.topic_count.should == 0 @topic.category.should == @category @category.topic.should == @topic end end end describe 'destroy' do before do @category = Fabricate(:category) @category_id = @category.id @topic_id = @category.topic_id @category.destroy end it 'is deleted correctly' do Category.exists?(id: @category_id).should be_false Topic.exists?(id: @topic_id).should be_false end end describe 'update_stats' do before do @category = Fabricate(:category) end context 'with regular topics' do before do @category.topics << Fabricate(:topic, user: @category.user) Category.update_stats @category.reload end it 'updates topic stats' do @category.topics_week.should == 1 @category.topics_month.should == 1 @category.topics_year.should == 1 @category.topic_count.should == 1 end end context 'with deleted topics' do before do @category.topics << Fabricate(:deleted_topic, user: @category.user) Category.update_stats @category.reload end it 'does not count deleted topics' do @category.topics_week.should == 0 @category.topic_count.should == 0 @category.topics_month.should == 0 @category.topics_year.should == 0 end end end end