1 files changed, 30 insertions, 4 deletions
diff --git a/spec/services/projects/update_service_spec.rb b/spec/services/projects/update_service_spec.rb
index 7832d727220..989426fde8b 100644
--- a/spec/services/projects/update_service_spec.rb
+++ b/spec/services/projects/update_service_spec.rb
@@ -141,7 +141,7 @@ RSpec.describe Projects::UpdateService do
         let(:group) { create(:group, visibility_level: Gitlab::VisibilityLevel::INTERNAL) }
 
         before do
-          project.update(namespace: group, visibility_level: group.visibility_level)
+          project.update!(namespace: group, visibility_level: group.visibility_level)
         end
 
         it 'does not update project visibility level' do
@@ -151,6 +151,32 @@ RSpec.describe Projects::UpdateService do
           expect(project.reload).to be_internal
         end
       end
+
+      context 'when updating shared runners' do
+        context 'can enable shared runners' do
+          let(:group) { create(:group, shared_runners_enabled: true) }
+          let(:project) { create(:project, namespace: group, shared_runners_enabled: false) }
+
+          it 'enables shared runners' do
+            result = update_project(project, user, shared_runners_enabled: true)
+
+            expect(result).to eq({ status: :success })
+            expect(project.reload.shared_runners_enabled).to be_truthy
+          end
+        end
+
+        context 'cannot enable shared runners' do
+          let(:group) { create(:group, :shared_runners_disabled) }
+          let(:project) { create(:project, namespace: group, shared_runners_enabled: false) }
+
+          it 'does not enable shared runners' do
+            result = update_project(project, user, shared_runners_enabled: true)
+
+            expect(result).to eq({ status: :error, message: 'Shared runners enabled cannot be enabled because parent group does not allow it' })
+            expect(project.reload.shared_runners_enabled).to be_falsey
+          end
+        end
+      end
     end
 
     describe 'when updating project that has forks' do
@@ -230,7 +256,7 @@ RSpec.describe Projects::UpdateService do
       end
 
       it 'handles empty project feature attributes' do
-        project.project_feature.update(wiki_access_level: ProjectFeature::DISABLED)
+        project.project_feature.update!(wiki_access_level: ProjectFeature::DISABLED)
 
         result = update_project(project, user, { name: 'test1' })
 
@@ -241,7 +267,7 @@ RSpec.describe Projects::UpdateService do
 
     context 'when enabling a wiki' do
       it 'creates a wiki' do
-        project.project_feature.update(wiki_access_level: ProjectFeature::DISABLED)
+        project.project_feature.update!(wiki_access_level: ProjectFeature::DISABLED)
         TestEnv.rm_storage_dir(project.repository_storage, project.wiki.path)
 
         result = update_project(project, user, project_feature_attributes: { wiki_access_level: ProjectFeature::ENABLED })
@@ -252,7 +278,7 @@ RSpec.describe Projects::UpdateService do
       end
 
       it 'logs an error and creates a metric when wiki can not be created' do
-        project.project_feature.update(wiki_access_level: ProjectFeature::DISABLED)
+        project.project_feature.update!(wiki_access_level: ProjectFeature::DISABLED)
 
         expect_any_instance_of(ProjectWiki).to receive(:wiki).and_raise(Wiki::CouldNotCreateWikiError)
         expect_any_instance_of(described_class).to receive(:log_error).with("Could not create wiki for #{project.full_name}")