Categories page should not show invisible topics

spec/models/category_featured_topic_spec.rb

@@ -5,23 +5,33 @@ describe CategoryFeaturedTopic do
   it { should belong_to :category }
   it { should belong_to :topic }
 
-  it "should feature topics for a secure category" do
+  context 'feature_topics_for' do
+    let(:user)           { Fabricate(:user) }
+    let(:category)       { Fabricate(:category) }
+    let!(:category_post) { PostCreator.create(user, raw: "I put this post in the category", title: "categorize THIS", category: category.name) }
 
-    # so much dancing, I am thinking fixures make sense here.
-    user = Fabricate(:user)
-    user.change_trust_level!(:basic)
+    it "should feature topics for a secure category" do
 
-    category = Fabricate(:category)
-    category.deny(:all)
-    category.allow(Group[:trust_level_1])
-    category.save
+      # so much dancing, I am thinking fixures make sense here.
+      user.change_trust_level!(:basic)
 
-    uncategorized_post = PostCreator.create(user, raw: "this is my new post 123 post", title: "hello world")
-    category_post = PostCreator.create(user, raw: "I put this post in the category", title: "categorize THIS", category: category.name)
+      category.deny(:all)
+      category.allow(Group[:trust_level_1])
+      category.save
 
-    CategoryFeaturedTopic.feature_topics_for(category)
-    CategoryFeaturedTopic.count.should == 1
+      uncategorized_post = PostCreator.create(user, raw: "this is my new post 123 post", title: "hello world")
 
+      CategoryFeaturedTopic.feature_topics_for(category)
+      CategoryFeaturedTopic.count.should == 1
+
+    end
+
+    it 'should not include invisible topics' do
+      invisible_post = PostCreator.create(user, raw: "Don't look at this post because it's awful.", title: "not visible to anyone", category: category.name)
+      invisible_post.topic.update_status('visible', false, Fabricate(:admin))
+      CategoryFeaturedTopic.feature_topics_for(category)
+      CategoryFeaturedTopic.count.should == 1
+    end
   end
 
 end