Add feature flag to relevant specs

spec/lib/api/v3/work_packages/work_package_collection_representer_spec.rb

@@ -635,7 +635,7 @@ describe API::V3::WorkPackages::WorkPackageCollectionRepresenter do
                member_with_permissions: %i[view_work_packages view_file_links])
       end
 
-      context 'with baseline and current timestamps' do
+      context 'with baseline and current timestamps', with_flag: { show_changes: true } do
         let(:timestamps) { [Timestamp.parse("2022-01-01T00:00:00Z"), Timestamp.parse("PT0S")] }
 
         describe 'attributesByTimestamp' do

spec/lib/api/v3/work_packages/work_package_representer_spec.rb

@@ -1418,7 +1418,7 @@ describe API::V3::WorkPackages::WorkPackageRepresenter do
                    member_with_permissions: %i[view_work_packages view_file_links])
           end
 
-          describe 'attributesByTimestamp' do
+          describe 'attributesByTimestamp', with_flag: { show_changes: true } do
             it 'states whether the work package matches the query filters at the timestamp' do
               expect(subject)
                 .to be_json_eql(true.to_json)

spec/models/journable/with_historic_attributes_spec.rb

@@ -28,7 +28,7 @@
 
 require 'spec_helper'
 
-describe Journable::WithHistoricAttributes do
+describe Journable::WithHistoricAttributes, with_flag: { show_changes: true } do
   create_shared_association_defaults_for_work_package_factory
 
   shared_let(:baseline_time) { "2022-01-01".to_time }

spec/models/query/results_filter_on_historic_data_spec.rb

@@ -28,7 +28,10 @@
 
 require 'spec_helper'
 
-describe Query::Results, 'Filter on historic data', with_mail: false do
+describe Query::Results,
+         'Filter on historic data',
+         with_flag: { show_changes: true },
+         with_mail: false do
   let(:historic_time) { "2022-08-01".to_datetime }
   let(:pre_historic_time) { historic_time - 1.day }
   let(:recent_time) { 1.hour.ago }

spec/models/query/timestamps_spec.rb

@@ -28,7 +28,7 @@
 
 require 'spec_helper'
 
-describe Query::Timestamps do
+describe Query::Timestamps, with_flag: { show_changes: true } do
   describe "#timestamps" do
     subject { query.timestamps }
 

spec/requests/api/v3/queries/create_form_api_spec.rb

@@ -28,7 +28,7 @@
 require 'spec_helper'
 require 'rack/test'
 
-describe "POST /api/v3/queries/form" do
+describe "POST /api/v3/queries/form", with_flag: { show_changes: true } do
   include API::V3::Utilities::PathHelper
 
   let(:path) { api_v3_paths.create_query_form }

spec/requests/api/v3/queries/create_query_spec.rb

@@ -28,7 +28,7 @@
 
 require 'spec_helper'
 
-describe "POST /api/v3/queries" do
+describe "POST /api/v3/queries", with_flag: { show_changes: true } do
   shared_let(:user) { create(:admin) }
   shared_let(:status) { create(:status) }
   shared_let(:project) { create(:project) }

spec/requests/api/v3/queries/query_resource_spec.rb

@@ -29,7 +29,9 @@
 require 'spec_helper'
 require 'rack/test'
 
-describe 'API v3 Query resource', content_type: :json do
+describe 'API v3 Query resource',
+         content_type: :json,
+         with_flag: { show_changes: true } do
   include Rack::Test::Methods
   include API::V3::Utilities::PathHelper
 

spec/requests/api/v3/queries/update_form_api_spec.rb

@@ -28,7 +28,7 @@
 require 'spec_helper'
 require 'rack/test'
 
-describe "POST /api/v3/queries/form" do
+describe "POST /api/v3/queries/form", with_flag: { show_changes: true } do
   include API::V3::Utilities::PathHelper
 
   let(:path) { api_v3_paths.query_form(query.id) }

spec/requests/api/v3/queries/update_query_spec.rb

@@ -113,7 +113,7 @@ describe "PATCH /api/v3/queries/:id" do
     login_as user
   end
 
-  describe "updating a query" do
+  describe "updating a query", with_flag: { show_changes: true } do
     before do
       header "Content-Type", "application/json"
       patch "/api/v3/queries/#{query.id}", params.to_json

spec/requests/api/v3/work_packages/index_resource_spec.rb

@@ -238,7 +238,7 @@ describe 'API v3 Work package resource',
       end
     end
 
-    context 'when providing timestamps' do
+    context 'when providing timestamps', with_flag: { show_changes: true } do
       subject do
         get path
         last_response

spec/services/api/v3/work_package_collection_from_query_service_spec.rb

@@ -235,7 +235,7 @@ describe API::V3::WorkPackageCollectionFromQueryService,
         end
       end
 
-      context 'when timestamps are given' do
+      context 'when timestamps are given', with_flag: { show_changes: true } do
         let(:timestamps) { [Timestamp.parse("P-1Y"), Timestamp.parse("oneWeekAgo@12:00"), Timestamp.now] }
         let(:query) { build_stubbed(:query, timestamps:) }
 

spec/services/update_query_from_params_service_spec.rb

@@ -191,7 +191,7 @@ describe UpdateQueryFromParamsService,
       end
     end
 
-    context "when providing timestamps" do
+    context "when providing timestamps", with_flag: { show_changes: true } do
       let(:timestamps) do
         [
           Timestamp.parse("2022-10-29T23:01:23Z"),

spec/support/queries/shared_get_individual_query_examples.rb

@@ -97,7 +97,7 @@ shared_examples_for 'GET individual query' do
     end
   end
 
-  context 'when providing valid timestamps' do
+  context 'when providing valid timestamps', with_flag: { show_changes: true } do
     let(:path) do
       params = CGI.escape(timestamps)
       "#{base_path}?timestamps=#{params}"