tiny demo to show when each callback kicks in around a rspec test

rspec_callbacks.rb

  describe 'describe 1' do
    before(:all) do
      puts '1: before all'
    end

    before(:each) do
      puts '1: before each'
    end

    after(:each) do
      puts '1: after each'
    end

    after(:all) do
      puts '1: after all'
    end

    it 'test1 ' do
      puts '1: test 1'
    end

    it 'test2 ' do
      puts '1: test 2'
    end

    context 'describe 2' do
      before(:all) do
        puts '  2: before all'
      end

      before(:each) do
        puts '  2: before each'
      end

      after(:each) do
        puts '  2: after each'
      end

      after(:all) do
        puts '  2: after all'
      end

      it 'test1 ' do
        puts '  2: test 1'
      end

      it 'test2 ' do
        puts '  2: test 2'
      end
    end
  end