Add implementation that rewrites issue notes when moving

1 files changed, 53 insertions, 14 deletions

diff --git a/spec/services/issues/move_service_spec.rb b/spec/services/issues/move_service_spec.rb
index 412a817208e..6667840ec6e 100644
--- a/spec/services/issues/move_service_spec.rb
+++ b/spec/services/issues/move_service_spec.rb
@@ -2,15 +2,15 @@ require 'spec_helper'
 
 describe Issues::MoveService, services: true do
   let(:user) { create(:user) }
-  let(:issue) { create(:issue, title: 'Some issue', description: 'Some issue description') }
-  let(:current_project) { issue.project }
+  let(:title) { 'Some issue' }
+  let(:description) { 'Some issue description' }
+  let(:old_issue) { create(:issue, title: title, description: description) }
+  let(:current_project) { old_issue.project }
   let(:new_project) { create(:project) }
   let(:move_params) { { 'move_to_project_id' => new_project.id } }
-  let(:move_service) { described_class.new(current_project, user, move_params, issue) }
+  let(:move_service) { described_class.new(current_project, user, move_params, old_issue) }
 
-  before do
-    current_project.team << [user, :master]
-  end
+  before { current_project.team << [user, :master] }
 
   context 'issue movable' do
     describe '#move?' do
@@ -19,18 +19,57 @@ describe Issues::MoveService, services: true do
     end
 
     describe '#execute' do
-      let!(:new_issue) { move_service.execute }
-
-      it 'should create a new issue in a new project' do
-        expect(new_issue.project).to eq new_project
+      shared_context 'issue move executed' do
+        let!(:new_issue) { move_service.execute }
       end
 
-      it 'should add system note to old issue' do
-        expect(issue.notes.last.note).to match /^Moved to/
+      context 'generic issue' do
+        include_context 'issue move executed'
+
+        it 'creates a new issue in a new project' do
+          expect(new_issue.project).to eq new_project
+        end
+
+        it 'rewrites issue title' do
+          expect(new_issue.title).to eq title
+        end
+
+        it 'rewrites issue description' do
+          expect(new_issue.description).to include description
+        end
+
+        it 'adds system note to old issue at the end' do
+          expect(old_issue.notes.last.note).to match /^Moved to/
+        end
+
+        it 'adds system note to new issue at the end' do
+          expect(new_issue.notes.last.note).to match /^Moved from/
+        end
       end
 
-      it 'should add system note to new issue' do
-        expect(new_issue.notes.last.note).to match /^Moved from/
+      context 'notes exist' do
+        let(:note_contents) do
+          ['Some system note 1', 'Some comment', 'Some system note 2']
+        end
+
+        before do
+          note_params = { noteable: old_issue, project: current_project, author: user}
+          create(:system_note, note_params.merge(note: note_contents.first))
+          create(:note, note_params.merge(note: note_contents.second))
+          create(:system_note, note_params.merge(note: note_contents.third))
+        end
+
+        include_context 'issue move executed'
+
+        let(:new_notes) { new_issue.notes.order('id ASC').pluck(:note) }
+
+        it 'rewrites existing system notes in valid order' do
+          expect(new_notes.first(3)).to eq note_contents
+        end
+
+        it 'adds a system note about move after rewritten notes' do
+          expect(new_notes.last).to match /^Moved from/
+        end
       end
     end
   end