test: added excluding anonymous posts test for build_course_stats

spec/api/user_spec.rb

@@ -684,6 +684,29 @@ def get_new_stats
           expect(new_stats["active_flags"]).to eq @original_stats["active_flags"] - 1
         end
       end
+      describe "build_course_stats" do
+        let(:user) { create_test_user 3}
+        let(:course_id) { DFLT_COURSE_ID }
+
+        context 'when the user has made anonymous posts' do
+          before do
+            make_anonymous_to_peers_thread(user, "anon thread 1 by author", DFLT_COURSE_ID, "anon_thread_1")
+            make_anonymous_thread(user, "anon thread 2 by author", DFLT_COURSE_ID, "anon_thread_2")
+          end
+
+          it 'does not include anonymous posts in the counts after making a non-anonymous post' do
+
+            make_thread(user, "thread by new author #{user}", DFLT_COURSE_ID, "new_thread")
+
+            get "/api/v1/users/#{course_id}/stats"
+            expect(last_response.status).to eq(200)
+            stats = parse(last_response.body)
+            expect(stats["user_stats"][0]["replies"]).to eq(0)
+            expect(stats["user_stats"][0]["responses"]).to eq(0)
+            expect(stats["user_stats"][0]["threads"]).to eq(1)
+          end
+        end
+      end
     end
 
     describe "POST /api/v1/users/:course_id/update_stats" do

spec/spec_helper.rb

@@ -347,6 +347,24 @@ def make_thread(author, text, course_id, commentable_id, thread_type=:discussion
   thread
 end
 
+def make_anonymous_to_peers_thread(author, text, course_id, commentable_id, thread_type=:discussion, context=:course)
+  thread = CommentThread.new(title: text, body: text, course_id: course_id, commentable_id: commentable_id, anonymous_to_peers: true)
+  thread.thread_type = thread_type
+  thread.author = author
+  thread.context = context
+  thread.save!
+  thread
+end
+
+def make_anonymous_thread(author, text, course_id, commentable_id, thread_type=:discussion, context=:course)
+  thread = CommentThread.new(title: text, body: text, course_id: course_id, commentable_id: commentable_id, anonymous: true)
+  thread.thread_type = thread_type
+  thread.author = author
+  thread.context = context
+  thread.save!
+  thread
+end
+
 def make_comment(author, parent, text)
   if parent.is_a?(CommentThread)
     coll = parent.comments