require 'spec_helper' describe ProjectBadge do let(:placeholder_url) { 'http://www.example.com/%{project_path}/%{project_id}/%{default_branch}/%{commit_sha}' } describe 'associations' do it { is_expected.to belong_to(:project) } end describe 'validations' do it { is_expected.to validate_presence_of(:project) } end shared_examples 'rendered_links' do it 'should use the badge project information to populate the url placeholders' do stub_project_commit_info(project) expect(badge.public_send("rendered_#{method}")).to eq "http://www.example.com/#{project.full_path}/#{project.id}/master/whatever" end def stub_project_commit_info(project) allow(project).to receive(:commit).and_return(double('Commit', sha: 'whatever')) allow(project).to receive(:default_branch).and_return('master') end end context 'methods' do let(:badge) { build(:project_badge, link_url: placeholder_url, image_url: placeholder_url) } let!(:project) { badge.project } context '#rendered_link_url' do let(:method) { :link_url } it_behaves_like 'rendered_links' end context '#rendered_image_url' do let(:method) { :image_url } it_behaves_like 'rendered_links' end end end