CE port for Group bulk edit merge requests

Add bulk update sidebar to merge requests template
Add js to toggle sidebar
Fix bulk update button in issues template
Add specs for merge requests in bulk update service

1 files changed, 26 insertions, 16 deletions

diff --git a/spec/services/issuable/bulk_update_service_spec.rb b/spec/services/issuable/bulk_update_service_spec.rb
index b0bcd7a36ba..40da3d31408 100644
--- a/spec/services/issuable/bulk_update_service_spec.rb
+++ b/spec/services/issuable/bulk_update_service_spec.rb
@@ -16,22 +16,22 @@ describe Issuable::BulkUpdateService do
 
   shared_examples 'updates milestones' do
     it 'succeeds' do
-      result = bulk_update(issues, milestone_id: milestone.id)
+      result = bulk_update(issuables, milestone_id: milestone.id)
 
       expect(result[:success]).to be_truthy
-      expect(result[:count]).to eq(issues.count)
+      expect(result[:count]).to eq(issuables.count)
     end
 
-    it 'updates the issues milestone' do
-      bulk_update(issues, milestone_id: milestone.id)
+    it 'updates the issuables milestone' do
+      bulk_update(issuables, milestone_id: milestone.id)
 
-      issues.each do |issue|
-        expect(issue.reload.milestone).to eq(milestone)
+      issuables.each do |issuable|
+        expect(issuable.reload.milestone).to eq(milestone)
       end
     end
   end
 
-  context 'with project issues' do
+  context 'with project issuables' do
     describe 'close issues' do
       let(:issues) { create_list(:issue, 2, project: project) }
 
@@ -171,7 +171,7 @@ describe Issuable::BulkUpdateService do
     end
 
     describe 'updating milestones' do
-      let(:issues)    { [create(:issue, project: project)] }
+      let(:issuables) { [create(:issue, project: project)] }
       let(:milestone) { create(:milestone, project: project) }
 
       it_behaves_like 'updates milestones'
@@ -360,22 +360,32 @@ describe Issuable::BulkUpdateService do
     end
   end
 
-  context 'with group issues' do
+  context 'with group issuables ' do
     let(:group) { create(:group) }
 
-    context 'updating milestone' do
+    describe 'updating milestones' do
       let(:milestone) { create(:milestone, group: group) }
-      let(:project1)  { create(:project, :repository, group: group) }
-      let(:project2)  { create(:project, :repository, group: group) }
-      let(:issue1)    { create(:issue, project: project1) }
-      let(:issue2)    { create(:issue, project: project2) }
-      let(:issues)    { [issue1, issue2] }
+      let(:project)   { create(:project, :repository, group: group) }
 
       before do
         group.add_maintainer(user)
       end
 
-      it_behaves_like 'updates milestones'
+      context 'when issues' do
+        let(:issue1)    { create(:issue, project: project) }
+        let(:issue2)    { create(:issue, project: project) }
+        let(:issuables) { [issue1, issue2] }
+
+        it_behaves_like 'updates milestones'
+      end
+
+      context 'when merge requests' do
+        let(:merge_request1) { create(:merge_request, source_project: project, source_branch: 'branch-1') }
+        let(:merge_request2) { create(:merge_request, source_project: project, source_branch: 'branch-2') }
+        let(:issuables)      { [merge_request1, merge_request2] }
+
+        it_behaves_like 'updates milestones'
+      end
     end
   end
 end