Rename `notice_added_references` to `create_new_cross_references!`

app/models/concerns/mentionable.rb

@@ -79,9 +79,9 @@ module Mentionable
     end
   end
-  # If the mentionable_text field is about to change, locate any *added* references and create cross references for
-  # them. Invoke from an observer's #before_save implementation.
-  def notice_added_references(p = project, a = author)
+  # When a mentionable field is changed, creates cross-reference notes that
+  # don't already exist
+  def create_new_cross_references!(p = project, a = author)
     changes = detect_mentionable_changes
     return if changes.empty?

app/models/note.rb

@@ -356,7 +356,7 @@ class Note < ActiveRecord::Base
   end
   def set_references
-    notice_added_references(project, author)
+    create_new_cross_references!(project, author)
   end
   def editable?

app/services/issues/update_service.rb

@@ -35,7 +35,7 @@ module Issues
           create_title_change_note(issue, issue.previous_changes['title'].first)
         end
-        issue.notice_added_references(issue.project, current_user)
+        issue.create_new_cross_references!(issue.project, current_user)
         execute_hooks(issue, 'update')
       end

app/services/merge_requests/update_service.rb

@@ -59,7 +59,7 @@ module MergeRequests
           merge_request.mark_as_unchecked
         end
-        merge_request.notice_added_references(merge_request.project, current_user)
+        merge_request.create_new_cross_references!(merge_request.project, current_user)
         execute_hooks(merge_request, 'update')
       end

spec/models/concerns/mentionable_spec.rb

@@ -29,7 +29,7 @@ describe Issue, "Mentionable" do
     end
   end
-  describe '#notice_added_references' do
+  describe '#create_new_cross_references!' do
     let(:project) { create(:project) }
     let(:issues)  { create_list(:issue, 2, project: project) }
@@ -40,7 +40,7 @@ describe Issue, "Mentionable" do
         expect(SystemNoteService).not_to receive(:cross_reference)
         issue.description = 'New description'
-        issue.notice_added_references
+        issue.create_new_cross_references!
       end
       it 'notifies new references' do
@@ -49,7 +49,7 @@ describe Issue, "Mentionable" do
         expect(SystemNoteService).to receive(:cross_reference).with(issues[1], any_args)
         issue.description = issues[1].to_reference
-        issue.notice_added_references
+        issue.create_new_cross_references!
       end
     end
@@ -60,7 +60,7 @@ describe Issue, "Mentionable" do
         expect(SystemNoteService).not_to receive(:cross_reference)
         issue.update_attributes(description: 'New description')
-        issue.notice_added_references
+        issue.create_new_cross_references!
       end
       it 'notifies new references' do
@@ -69,7 +69,7 @@ describe Issue, "Mentionable" do
         expect(SystemNoteService).to receive(:cross_reference).with(issues[1], any_args)
         issue.update_attributes(description: issues[1].to_reference)
-        issue.notice_added_references
+        issue.create_new_cross_references!
       end
     end

spec/support/mentionable_shared_examples.rb

@@ -143,6 +143,6 @@ shared_examples 'an editable mentionable' do
     end
     set_mentionable_text.call(new_text)
-    subject.notice_added_references(project, author)
+    subject.create_new_cross_references!(project, author)
   end
 end