Create a pending task when an MR is assigned to someone

1 files changed, 40 insertions, 0 deletions

diff --git a/spec/services/merge_requests/create_service_spec.rb b/spec/services/merge_requests/create_service_spec.rb
index be8f1676eeb..2e3c9f88369 100644
--- a/spec/services/merge_requests/create_service_spec.rb
+++ b/spec/services/merge_requests/create_service_spec.rb
@@ -3,6 +3,7 @@ require 'spec_helper'
 describe MergeRequests::CreateService, services: true do
   let(:project) { create(:project) }
   let(:user) { create(:user) }
+  let(:assignee) { create(:user) }
 
   describe :execute do
     context 'valid params' do
@@ -14,10 +15,12 @@ describe MergeRequests::CreateService, services: true do
           target_branch: 'master'
         }
       end
+
       let(:service) { MergeRequests::CreateService.new(project, user, opts) }
 
       before do
         project.team << [user, :master]
+        project.team << [assignee, :developer]
         allow(service).to receive(:execute_hooks)
 
         @merge_request = service.execute
@@ -25,10 +28,47 @@ describe MergeRequests::CreateService, services: true do
 
       it { expect(@merge_request).to be_valid }
       it { expect(@merge_request.title).to eq('Awesome merge_request') }
+      it { expect(@merge_request.assignee).to be_nil }
 
       it 'should execute hooks with default action' do
         expect(service).to have_received(:execute_hooks).with(@merge_request)
       end
+
+      it 'does not creates a pending task' do
+        attributes = {
+          project: project,
+          target: @merge_request
+        }
+
+        expect(Task.where(attributes).count).to be_zero
+      end
+
+      context 'when merge request is assigned to someone' do
+        let(:opts) do
+          {
+            title: 'Awesome merge_request',
+            description: 'please fix',
+            source_branch: 'feature',
+            target_branch: 'master',
+            assignee: assignee
+          }
+        end
+
+        it { expect(@merge_request.assignee).to eq assignee }
+
+        it 'creates a pending task for new assignee' do
+          attributes = {
+            project: project,
+            author: user,
+            user: assignee,
+            target: @merge_request,
+            action: Task::ASSIGNED,
+            state: :pending
+          }
+
+          expect(Task.where(attributes).count).to eq 1
+        end
+      end
     end
   end
 end