require 'spec_helper' describe Banzai::CrossProjectReference do let(:including_class) { Class.new.include(described_class).new } before do allow(including_class).to receive(:context).and_return({}) allow(including_class).to receive(:parent_from_ref).and_call_original end describe '#parent_from_ref' do context 'when no project was referenced' do it 'returns the project from context' do project = double allow(including_class).to receive(:context).and_return({ project: project }) expect(including_class.parent_from_ref(nil)).to eq project end end context 'when no project was referenced in group context' do it 'returns the group from context' do group = double allow(including_class).to receive(:context).and_return({ group: group }) expect(including_class.parent_from_ref(nil)).to eq group end end context 'when referenced project does not exist' do it 'returns nil' do expect(including_class.parent_from_ref('invalid/reference')).to be_nil end end context 'when referenced project exists' do it 'returns the referenced project' do project2 = double('referenced project') expect(Project).to receive(:find_by_full_path) .with('cross/reference').and_return(project2) expect(including_class.parent_from_ref('cross/reference')).to eq project2 end end end end