Add sort by last updated to Issue/MR sort options

This change adds the ability to sort search results by Last Updated

app/helpers/search_helper.rb

@@ -122,15 +122,24 @@ module SearchHelper
   end
 
   def search_sort_options
-    options = []
-    options << {
-      title: _('Created date'),
-      sortable: true,
-      sortParam: {
-        asc: 'created_asc',
-        desc: 'created_desc'
+    [
+      {
+        title: _('Created date'),
+        sortable: true,
+        sortParam: {
+          asc: 'created_asc',
+          desc: 'created_desc'
+        }
+      },
+      {
+        title: _('Last updated'),
+        sortable: true,
+        sortParam: {
+          asc: 'updated_asc',
+          desc: 'updated_desc'
+        }
       }
-    }
+    ]
   end
 
   private

changelogs/unreleased/295311-sort-mr-issues-last-updated.yml

+---
+title: 'Search: Add Sort by Last Updated to Issue/MR'
+merge_request: 53589
+author:
+type: changed

ee/lib/elastic/latest/application_class_proxy.rb

@@ -186,6 +186,18 @@ module Elastic
               order: 'desc'
             }
           })
+        when :updated_at_asc
+          query_hash.merge(sort: {
+            updated_at: {
+              order: 'asc'
+            }
+          })
+        when :updated_at_desc
+          query_hash.merge(sort: {
+            updated_at: {
+              order: 'desc'
+            }
+          })
         else
           query_hash
         end

ee/spec/helpers/search_helper_spec.rb

@@ -266,6 +266,15 @@ RSpec.describe SearchHelper do
       }
     }
 
+    mock_updated_sort = {
+      title: _('Last updated'),
+      sortable: true,
+      sortParam: {
+        asc: 'updated_asc',
+        desc: 'updated_desc'
+      }
+    }
+
     before do
       allow(self).to receive(:current_user).and_return(user)
     end
@@ -276,13 +285,13 @@ RSpec.describe SearchHelper do
       end
 
       it 'returns the correct data' do
-        expect(search_sort_options).to eq([mock_relevant_sort, mock_created_sort])
+        expect(search_sort_options).to eq([mock_relevant_sort, mock_created_sort, mock_updated_sort])
       end
     end
 
     context 'with basic search enabled' do
       it 'returns the correct data' do
-        expect(search_sort_options).to eq([mock_created_sort])
+        expect(search_sort_options).to eq([mock_created_sort, mock_updated_sort])
       end
     end
   end

ee/spec/lib/gitlab/elastic/search_results_spec.rb

@@ -300,13 +300,17 @@ RSpec.describe Gitlab::Elastic::SearchResults, :elastic, :sidekiq_might_not_need
     end
 
     context 'ordering' do
-      let(:query) { 'sorted' }
       let!(:project) { create(:project, :public) }
+
       let!(:old_result) { create(:issue, project: project, title: 'sorted old', created_at: 1.month.ago) }
       let!(:new_result) { create(:issue, project: project, title: 'sorted recent', created_at: 1.day.ago) }
       let!(:very_old_result) { create(:issue, project: project, title: 'sorted very old', created_at: 1.year.ago) }
+      let(:results_created) { described_class.new(user, 'sorted', [project.id], sort: sort) }
 
-      let(:results) { described_class.new(user, query, [project.id], sort: sort) }
+      let!(:old_updated) { create(:issue, project: project, title: 'updated old', updated_at: 1.month.ago) }
+      let!(:new_updated) { create(:issue, project: project, title: 'updated recent', updated_at: 1.day.ago) }
+      let!(:very_old_updated) { create(:issue, project: project, title: 'updated very old', updated_at: 1.year.ago) }
+      let(:results_updated) { described_class.new(user, 'updated', [project.id], sort: sort) }
 
       before do
         ensure_elasticsearch_index!
@@ -687,19 +691,24 @@ RSpec.describe Gitlab::Elastic::SearchResults, :elastic, :sidekiq_might_not_need
     end
 
     context 'ordering' do
-      let(:query) { 'sorted' }
       let!(:project) { create(:project, :public) }
+
       let!(:old_result) { create(:merge_request, :opened, source_project: project, source_branch: 'old-1', title: 'sorted old', created_at: 1.month.ago) }
       let!(:new_result) { create(:merge_request, :opened, source_project: project, source_branch: 'new-1', title: 'sorted recent', created_at: 1.day.ago) }
       let!(:very_old_result) { create(:merge_request, :opened, source_project: project, source_branch: 'very-old-1', title: 'sorted very old', created_at: 1.year.ago) }
 
-      let(:results) { described_class.new(user, query, [project.id], sort: sort) }
+      let!(:old_updated) { create(:merge_request, :opened, source_project: project, source_branch: 'updated-old-1', title: 'updated old', updated_at: 1.month.ago) }
+      let!(:new_updated) { create(:merge_request, :opened, source_project: project, source_branch: 'updated-new-1', title: 'updated recent', updated_at: 1.day.ago) }
+      let!(:very_old_updated) { create(:merge_request, :opened, source_project: project, source_branch: 'updated-very-old-1', title: 'updated very old', updated_at: 1.year.ago) }
 
       before do
         ensure_elasticsearch_index!
       end
 
-      include_examples 'search results sorted'
+      include_examples 'search results sorted' do
+        let(:results_created) { described_class.new(user, 'sorted', [project.id], sort: sort) }
+        let(:results_updated) { described_class.new(user, 'updated', [project.id], sort: sort) }
+      end
     end
   end
 

ee/spec/services/search/global_service_spec.rb

@@ -144,18 +144,24 @@ RSpec.describe Search::GlobalService do
         end
       end
 
-      context 'sort by created_at' do
+      context 'ordering' do
         let!(:project) { create(:project, :public) }
+
         let!(:old_result) { create(:issue, project: project, title: 'sorted old', created_at: 1.month.ago) }
         let!(:new_result) { create(:issue, project: project, title: 'sorted recent', created_at: 1.day.ago) }
         let!(:very_old_result) { create(:issue, project: project, title: 'sorted very old', created_at: 1.year.ago) }
 
+        let!(:old_updated) { create(:issue, project: project, title: 'updated old', updated_at: 1.month.ago) }
+        let!(:new_updated) { create(:issue, project: project, title: 'updated recent', updated_at: 1.day.ago) }
+        let!(:very_old_updated) { create(:issue, project: project, title: 'updated very old', updated_at: 1.year.ago) }
+
         before do
           ensure_elasticsearch_index!
         end
 
         include_examples 'search results sorted' do
-          let(:results) { described_class.new(nil, search: 'sorted', sort: sort).execute }
+          let(:results_created) { described_class.new(nil, search: 'sorted', sort: sort).execute }
+          let(:results_updated) { described_class.new(nil, search: 'updated', sort: sort).execute }
         end
       end
 
@@ -214,18 +220,24 @@ RSpec.describe Search::GlobalService do
     context 'merge_request' do
       let(:scope) { 'merge_requests' }
 
-      context 'sort by created_at' do
+      context 'sorting' do
         let!(:project) { create(:project, :public) }
+
         let!(:old_result) { create(:merge_request, :opened, source_project: project, source_branch: 'old-1', title: 'sorted old', created_at: 1.month.ago) }
         let!(:new_result) { create(:merge_request, :opened, source_project: project, source_branch: 'new-1', title: 'sorted recent', created_at: 1.day.ago) }
         let!(:very_old_result) { create(:merge_request, :opened, source_project: project, source_branch: 'very-old-1', title: 'sorted very old', created_at: 1.year.ago) }
 
+        let!(:old_updated) { create(:merge_request, :opened, source_project: project, source_branch: 'updated-old-1', title: 'updated old', updated_at: 1.month.ago) }
+        let!(:new_updated) { create(:merge_request, :opened, source_project: project, source_branch: 'updated-new-1', title: 'updated recent', updated_at: 1.day.ago) }
+        let!(:very_old_updated) { create(:merge_request, :opened, source_project: project, source_branch: 'updated-very-old-1', title: 'updated very old', updated_at: 1.year.ago) }
+
         before do
           ensure_elasticsearch_index!
         end
 
         include_examples 'search results sorted' do
-          let(:results) { described_class.new(nil, search: 'sorted', sort: sort).execute }
+          let(:results_created) { described_class.new(nil, search: 'sorted', sort: sort).execute }
+          let(:results_updated) { described_class.new(nil, search: 'updated', sort: sort).execute }
         end
       end
     end

ee/spec/services/search/group_service_spec.rb

@@ -241,18 +241,24 @@ RSpec.describe Search::GroupService, :elastic do
   context 'issues' do
     let(:scope) { 'issues' }
 
-    context 'sort by created_at' do
+    context 'sorting' do
       let!(:project) { create(:project, :public, group: group) }
+
       let!(:old_result) { create(:issue, project: project, title: 'sorted old', created_at: 1.month.ago) }
       let!(:new_result) { create(:issue, project: project, title: 'sorted recent', created_at: 1.day.ago) }
       let!(:very_old_result) { create(:issue, project: project, title: 'sorted very old', created_at: 1.year.ago) }
 
+      let!(:old_updated) { create(:issue, project: project, title: 'updated old', updated_at: 1.month.ago) }
+      let!(:new_updated) { create(:issue, project: project, title: 'updated recent', updated_at: 1.day.ago) }
+      let!(:very_old_updated) { create(:issue, project: project, title: 'updated very old', updated_at: 1.year.ago) }
+
       before do
         ensure_elasticsearch_index!
       end
 
       include_examples 'search results sorted' do
-        let(:results) { described_class.new(nil, group, search: 'sorted', sort: sort).execute }
+        let(:results_created) { described_class.new(nil, group, search: 'sorted', sort: sort).execute }
+        let(:results_updated) { described_class.new(nil, group, search: 'updated', sort: sort).execute }
       end
     end
   end
@@ -260,18 +266,24 @@ RSpec.describe Search::GroupService, :elastic do
   context 'merge requests' do
     let(:scope) { 'merge_requests' }
 
-    context 'sort by created_at' do
+    context 'sorting' do
       let!(:project) { create(:project, :public, group: group) }
+
       let!(:old_result) { create(:merge_request, :opened, source_project: project, source_branch: 'old-1', title: 'sorted old', created_at: 1.month.ago) }
       let!(:new_result) { create(:merge_request, :opened, source_project: project, source_branch: 'new-1', title: 'sorted recent', created_at: 1.day.ago) }
       let!(:very_old_result) { create(:merge_request, :opened, source_project: project, source_branch: 'very-old-1', title: 'sorted very old', created_at: 1.year.ago) }
 
+      let!(:old_updated) { create(:merge_request, :opened, source_project: project, source_branch: 'updated-old-1', title: 'updated old', updated_at: 1.month.ago) }
+      let!(:new_updated) { create(:merge_request, :opened, source_project: project, source_branch: 'updated-new-1', title: 'updated recent', updated_at: 1.day.ago) }
+      let!(:very_old_updated) { create(:merge_request, :opened, source_project: project, source_branch: 'updated-very-old-1', title: 'updated very old', updated_at: 1.year.ago) }
+
       before do
         ensure_elasticsearch_index!
       end
 
       include_examples 'search results sorted' do
-        let(:results) { described_class.new(nil, group, search: 'sorted', sort: sort).execute }
+        let(:results_created) { described_class.new(nil, group, search: 'sorted', sort: sort).execute }
+        let(:results_updated) { described_class.new(nil, group, search: 'updated', sort: sort).execute }
       end
     end
   end

ee/spec/services/search/project_service_spec.rb

@@ -183,18 +183,24 @@ RSpec.describe Search::ProjectService do
   context 'issues' do
     let(:scope) { 'issues' }
 
-    context 'sort by created_at', :elastic do
+    context 'sorting', :elastic do
       let!(:project) { create(:project, :public) }
+
       let!(:old_result) { create(:issue, project: project, title: 'sorted old', created_at: 1.month.ago) }
       let!(:new_result) { create(:issue, project: project, title: 'sorted recent', created_at: 1.day.ago) }
       let!(:very_old_result) { create(:issue, project: project, title: 'sorted very old', created_at: 1.year.ago) }
 
+      let!(:old_updated) { create(:issue, project: project, title: 'updated old', updated_at: 1.month.ago) }
+      let!(:new_updated) { create(:issue, project: project, title: 'updated recent', updated_at: 1.day.ago) }
+      let!(:very_old_updated) { create(:issue, project: project, title: 'updated very old', updated_at: 1.year.ago) }
+
       before do
         ensure_elasticsearch_index!
       end
 
       include_examples 'search results sorted' do
-        let(:results) { described_class.new(project, nil, search: 'sorted', sort: sort).execute }
+        let(:results_created) { described_class.new(project, nil, search: 'sorted', sort: sort).execute }
+        let(:results_updated) { described_class.new(project, nil, search: 'updated', sort: sort).execute }
       end
     end
   end
@@ -202,18 +208,24 @@ RSpec.describe Search::ProjectService do
   context 'merge requests' do
     let(:scope) { 'merge_requests' }
 
-    context 'sort by created_at', :elastic do
+    context 'sorting', :elastic do
       let!(:project) { create(:project, :public) }
+
       let!(:old_result) { create(:merge_request, :opened, source_project: project, source_branch: 'old-1', title: 'sorted old', created_at: 1.month.ago) }
       let!(:new_result) { create(:merge_request, :opened, source_project: project, source_branch: 'new-1', title: 'sorted recent', created_at: 1.day.ago) }
       let!(:very_old_result) { create(:merge_request, :opened, source_project: project, source_branch: 'very-old-1', title: 'sorted very old', created_at: 1.year.ago) }
 
+      let!(:old_updated) { create(:merge_request, :opened, source_project: project, source_branch: 'updated-old-1', title: 'updated old', updated_at: 1.month.ago) }
+      let!(:new_updated) { create(:merge_request, :opened, source_project: project, source_branch: 'updated-new-1', title: 'updated recent', updated_at: 1.day.ago) }
+      let!(:very_old_updated) { create(:merge_request, :opened, source_project: project, source_branch: 'updated-very-old-1', title: 'updated very old', updated_at: 1.year.ago) }
+
       before do
         ensure_elasticsearch_index!
       end
 
       include_examples 'search results sorted' do
-        let(:results) { described_class.new(project, nil, search: 'sorted', sort: sort).execute }
+        let(:results_created) { described_class.new(project, nil, search: 'sorted', sort: sort).execute }
+        let(:results_updated) { described_class.new(project, nil, search: 'updated', sort: sort).execute }
       end
     end
   end

lib/gitlab/search/sort_options.rb

@@ -11,6 +11,10 @@ module Gitlab
           :created_at_asc
         when %w[created_at desc], [nil, 'created_desc']
           :created_at_desc
+        when %w[updated_at asc], [nil, 'updated_asc']
+          :updated_at_asc
+        when %w[updated_at desc], [nil, 'updated_desc']
+          :updated_at_desc
         else
           :unknown
         end

lib/gitlab/search_results.rb

@@ -136,6 +136,10 @@ module Gitlab
         scope.reorder('created_at ASC')
       when :created_at_desc
         scope.reorder('created_at DESC')
+      when :updated_at_asc
+        scope.reorder('updated_at ASC')
+      when :updated_at_desc
+        scope.reorder('updated_at DESC')
       else
         scope.reorder('created_at DESC')
       end

spec/helpers/search_helper_spec.rb

@@ -557,21 +557,31 @@ RSpec.describe SearchHelper do
   describe '#search_sort_options' do
     let(:user) { create(:user) }
 
-    mock_created_sort = {
-      title: _('Created date'),
-      sortable: true,
-      sortParam: {
-        asc: 'created_asc',
-        desc: 'created_desc'
+    mock_created_sort = [
+      {
+        title: _('Created date'),
+        sortable: true,
+        sortParam: {
+          asc: 'created_asc',
+          desc: 'created_desc'
+        }
+      },
+      {
+        title: _('Last updated'),
+        sortable: true,
+        sortParam: {
+          asc: 'updated_asc',
+          desc: 'updated_desc'
+        }
       }
-    }
+    ]
 
     before do
       allow(self).to receive(:current_user).and_return(user)
     end
 
     it 'returns the correct data' do
-      expect(search_sort_options).to eq([mock_created_sort])
+      expect(search_sort_options).to eq(mock_created_sort)
     end
   end
 

spec/lib/gitlab/search_results_spec.rb

@@ -178,12 +178,18 @@ RSpec.describe Gitlab::SearchResults do
       end
 
       context 'ordering' do
-        let(:query) { 'sorted' }
         let!(:old_result) { create(:merge_request, :opened, source_project: project, source_branch: 'old-1', title: 'sorted old', created_at: 1.month.ago) }
         let!(:new_result) { create(:merge_request, :opened, source_project: project, source_branch: 'new-1', title: 'sorted recent', created_at: 1.day.ago) }
         let!(:very_old_result) { create(:merge_request, :opened, source_project: project, source_branch: 'very-old-1', title: 'sorted very old', created_at: 1.year.ago) }
 
-        include_examples 'search results sorted'
+        let!(:old_updated) { create(:merge_request, :opened, source_project: project, source_branch: 'updated-old-1', title: 'updated old', updated_at: 1.month.ago) }
+        let!(:new_updated) { create(:merge_request, :opened, source_project: project, source_branch: 'updated-new-1', title: 'updated recent', updated_at: 1.day.ago) }
+        let!(:very_old_updated) { create(:merge_request, :opened, source_project: project, source_branch: 'updated-very-old-1', title: 'updated very old', updated_at: 1.year.ago) }
+
+        include_examples 'search results sorted' do
+          let(:results_created) { described_class.new(user, 'sorted', Project.order(:id), sort: sort, filters: filters) }
+          let(:results_updated) { described_class.new(user, 'updated', Project.order(:id), sort: sort, filters: filters) }
+        end
       end
     end
 
@@ -214,12 +220,18 @@ RSpec.describe Gitlab::SearchResults do
       end
 
       context 'ordering' do
-        let(:query) { 'sorted' }
         let!(:old_result) { create(:issue, project: project, title: 'sorted old', created_at: 1.month.ago) }
         let!(:new_result) { create(:issue, project: project, title: 'sorted recent', created_at: 1.day.ago) }
         let!(:very_old_result) { create(:issue, project: project, title: 'sorted very old', created_at: 1.year.ago) }
 
-        include_examples 'search results sorted'
+        let!(:old_updated) { create(:issue, project: project, title: 'updated old', updated_at: 1.month.ago) }
+        let!(:new_updated) { create(:issue, project: project, title: 'updated recent', updated_at: 1.day.ago) }
+        let!(:very_old_updated) { create(:issue, project: project, title: 'updated very old', updated_at: 1.year.ago) }
+
+        include_examples 'search results sorted' do
+          let(:results_created) { described_class.new(user, 'sorted', Project.order(:id), sort: sort, filters: filters) }
+          let(:results_updated) { described_class.new(user, 'updated', Project.order(:id), sort: sort, filters: filters) }
+        end
       end
     end
 

spec/services/search/global_service_spec.rb

@@ -56,14 +56,20 @@ RSpec.describe Search::GlobalService do
   context 'issues' do
     let(:scope) { 'issues' }
 
-    context 'sort by created_at' do
+    context 'sorting' do
       let!(:project) { create(:project, :public) }
+
       let!(:old_result) { create(:issue, project: project, title: 'sorted old', created_at: 1.month.ago) }
       let!(:new_result) { create(:issue, project: project, title: 'sorted recent', created_at: 1.day.ago) }
       let!(:very_old_result) { create(:issue, project: project, title: 'sorted very old', created_at: 1.year.ago) }
 
+      let!(:old_updated) { create(:issue, project: project, title: 'updated old', updated_at: 1.month.ago) }
+      let!(:new_updated) { create(:issue, project: project, title: 'updated recent', updated_at: 1.day.ago) }
+      let!(:very_old_updated) { create(:issue, project: project, title: 'updated very old', updated_at: 1.year.ago) }
+
       include_examples 'search results sorted' do
-        let(:results) { described_class.new(nil, search: 'sorted', sort: sort).execute }
+        let(:results_created) { described_class.new(nil, search: 'sorted', sort: sort).execute }
+        let(:results_updated) { described_class.new(nil, search: 'updated', sort: sort).execute }
       end
     end
   end
@@ -71,14 +77,20 @@ RSpec.describe Search::GlobalService do
   context 'merge_request' do
     let(:scope) { 'merge_requests' }
 
-    context 'sort by created_at' do
+    context 'sorting' do
       let!(:project) { create(:project, :public) }
+
       let!(:old_result) { create(:merge_request, :opened, source_project: project, source_branch: 'old-1', title: 'sorted old', created_at: 1.month.ago) }
       let!(:new_result) { create(:merge_request, :opened, source_project: project, source_branch: 'new-1', title: 'sorted recent', created_at: 1.day.ago) }
       let!(:very_old_result) { create(:merge_request, :opened, source_project: project, source_branch: 'very-old-1', title: 'sorted very old', created_at: 1.year.ago) }
 
+      let!(:old_updated) { create(:merge_request, :opened, source_project: project, source_branch: 'updated-old-1', title: 'updated old', updated_at: 1.month.ago) }
+      let!(:new_updated) { create(:merge_request, :opened, source_project: project, source_branch: 'updated-new-1', title: 'updated recent', updated_at: 1.day.ago) }
+      let!(:very_old_updated) { create(:merge_request, :opened, source_project: project, source_branch: 'updated-very-old-1', title: 'updated very old', updated_at: 1.year.ago) }
+
       include_examples 'search results sorted' do
-        let(:results) { described_class.new(nil, search: 'sorted', sort: sort).execute }
+        let(:results_created) { described_class.new(nil, search: 'sorted', sort: sort).execute }
+        let(:results_updated) { described_class.new(nil, search: 'updated', sort: sort).execute }
       end
     end
   end

spec/services/search/group_service_spec.rb

@@ -44,15 +44,21 @@ RSpec.describe Search::GroupService do
   context 'issues' do
     let(:scope) { 'issues' }
 
-    context 'sort by created_at' do
+    context 'sorting' do
       let!(:group) { create(:group) }
       let!(:project) { create(:project, :public, group: group) }
+
       let!(:old_result) { create(:issue, project: project, title: 'sorted old', created_at: 1.month.ago) }
       let!(:new_result) { create(:issue, project: project, title: 'sorted recent', created_at: 1.day.ago) }
       let!(:very_old_result) { create(:issue, project: project, title: 'sorted very old', created_at: 1.year.ago) }
 
+      let!(:old_updated) { create(:issue, project: project, title: 'updated old', updated_at: 1.month.ago) }
+      let!(:new_updated) { create(:issue, project: project, title: 'updated recent', updated_at: 1.day.ago) }
+      let!(:very_old_updated) { create(:issue, project: project, title: 'updated very old', updated_at: 1.year.ago) }
+
       include_examples 'search results sorted' do
-        let(:results) { described_class.new(nil, group, search: 'sorted', sort: sort).execute }
+        let(:results_created) { described_class.new(nil, group, search: 'sorted', sort: sort).execute }
+        let(:results_updated) { described_class.new(nil, group, search: 'updated', sort: sort).execute }
       end
     end
   end
@@ -60,15 +66,21 @@ RSpec.describe Search::GroupService do
   context 'merge requests' do
     let(:scope) { 'merge_requests' }
 
-    context 'sort by created_at' do
+    context 'sorting' do
       let!(:group) { create(:group) }
       let!(:project) { create(:project, :public, group: group) }
+
       let!(:old_result) { create(:merge_request, :opened, source_project: project, source_branch: 'old-1', title: 'sorted old', created_at: 1.month.ago) }
       let!(:new_result) { create(:merge_request, :opened, source_project: project, source_branch: 'new-1', title: 'sorted recent', created_at: 1.day.ago) }
       let!(:very_old_result) { create(:merge_request, :opened, source_project: project, source_branch: 'very-old-1', title: 'sorted very old', created_at: 1.year.ago) }
 
+      let!(:old_updated) { create(:merge_request, :opened, source_project: project, source_branch: 'updated-old-1', title: 'updated old', updated_at: 1.month.ago) }
+      let!(:new_updated) { create(:merge_request, :opened, source_project: project, source_branch: 'updated-new-1', title: 'updated recent', updated_at: 1.day.ago) }
+      let!(:very_old_updated) { create(:merge_request, :opened, source_project: project, source_branch: 'updated-very-old-1', title: 'updated very old', updated_at: 1.year.ago) }
+
       include_examples 'search results sorted' do
-        let(:results) { described_class.new(nil, group, search: 'sorted', sort: sort).execute }
+        let(:results_created) { described_class.new(nil, group, search: 'sorted', sort: sort).execute }
+        let(:results_updated) { described_class.new(nil, group, search: 'updated', sort: sort).execute }
       end
     end
   end

spec/support/shared_examples/lib/gitlab/search_results_sorted_shared_examples.rb

 # frozen_string_literal: true
 
 RSpec.shared_examples 'search results sorted' do
-  context 'sort: newest' do
+  context 'sort: created_desc' do
     let(:sort) { 'created_desc' }
 
     it 'sorts results by created_at' do
-      expect(results.objects(scope).map(&:id)).to eq([new_result.id, old_result.id, very_old_result.id])
+      expect(results_created.objects(scope).map(&:id)).to eq([new_result.id, old_result.id, very_old_result.id])
     end
   end
 
-  context 'sort: oldest' do
+  context 'sort: created_asc' do
     let(:sort) { 'created_asc' }
 
     it 'sorts results by created_at' do
-      expect(results.objects(scope).map(&:id)).to eq([very_old_result.id, old_result.id, new_result.id])
+      expect(results_created.objects(scope).map(&:id)).to eq([very_old_result.id, old_result.id, new_result.id])
+    end
+  end
+
+  context 'sort: updated_desc' do
+    let(:sort) { 'updated_desc' }
+
+    it 'sorts results by updated_desc' do
+      expect(results_updated.objects(scope).map(&:id)).to eq([new_updated.id, old_updated.id, very_old_updated.id])
+    end
+  end
+
+  context 'sort: updated_asc' do
+    let(:sort) { 'updated_asc' }
+
+    it 'sorts results by updated_asc' do
+      expect(results_updated.objects(scope).map(&:id)).to eq([very_old_updated.id, old_updated.id, new_updated.id])
     end
   end
 end