Ruby on Rails Testing Rails Applications Unit Test


Example

Unit tests test parts of the application in isolation. usually a unit under test is a class or module.

let(:gift) { create :gift }

describe '#find' do
  subject { described_class.find(user, Time.zone.now.to_date) }
  it { is_expected.to eq gift }
end

source

This kind if test is as direct and specific as possible.