require 'spec_helper' describe ProtectedBranches::UpdateService do let(:protected_branch) { create(:protected_branch) } let(:project) { protected_branch.project } let(:user) { project.owner } let(:params) { { name: 'new protected branch name' } } describe '#execute' do subject(:service) { described_class.new(project, user, params) } it 'updates a protected branch' do result = service.execute(protected_branch) expect(result.reload.name).to eq(params[:name]) end context 'without admin_project permissions' do let(:user) { create(:user) } it "raises error" do expect{ service.execute(protected_branch) }.to raise_error(Gitlab::Access::AccessDeniedError) end end end end