require 'spec_helper' describe VersionCheckHelper do describe '#version_status_badge' do it 'should return nil if not dev environment and not enabled' do allow(Rails.env).to receive(:production?) { false } allow(helper.current_application_settings).to receive(:version_check_enabled) { false } expect(helper.version_status_badge).to be(nil) end context 'when production and enabled' do before do allow(Rails.env).to receive(:production?) { true } allow(helper.current_application_settings).to receive(:version_check_enabled) { true } allow_any_instance_of(VersionCheck).to receive(:url) { 'https://version.host.com/check.svg?gitlab_info=xxx' } @image_tag = helper.version_status_badge end it 'should return an image tag' do expect(@image_tag).to match(/^