flor hook vs require:

out.txt

-sch-sch-sch-sch-sch-sch-sch-sch-sch-sch-sch-sch-sch-sch-sch-sch-sch-sch-sch
+ error in Flor::Scheduler#notify
#<NameError: uninitialized constant Flor::PoloZeroHook>
/Users/jmettraux/w/flor/lib/flor/unit/hook.rb:106:in `instantiate'
/Users/jmettraux/w/flor/lib/flor/unit/hook.rb:67:in `class_to_hook'
/Users/jmettraux/w/flor/lib/flor/unit/hook.rb:18:in `to_hook'
/Users/jmettraux/w/flor/lib/flor/core/executor.rb:131:in `collect'
/Users/jmettraux/w/flor/lib/flor/core/executor.rb:131:in `traps_and_hooks'
/Users/jmettraux/w/flor/lib/flor/unit/hooker.rb:65:in `notify'
/Users/jmettraux/w/flor/lib/flor/unit/scheduler.rb:385:in `notify'
/Users/jmettraux/w/flor/lib/flor/core/executor.rb:455:in `process'
/Users/jmettraux/w/flor/lib/flor/unit/executor.rb:75:in `block in do_run'
/Users/jmettraux/w/flor/lib/flor/unit/executor.rb:63:in `times'
/Users/jmettraux/w/flor/lib/flor/unit/executor.rb:63:in `do_run'
/Users/jmettraux/w/flor/lib/flor/unit/executor.rb:36:in `block in run'
-sch-sch-sch-sch-sch-sch-sch-sch-sch-sch-sch-sch-sch-sch-sch-sch-sch-sch-sch .

spec.rb

  describe 'hooks' do

    before :each do

      FileUtils.mkdir('envs/test/lib/hooks/polo')
      File.open('envs/test/lib/hooks/polo/zero.rb', 'wb') do |f|
        f.write(%{
          class PoloZeroHook
            def on(message)
              message['hello'] = 'world'
              [] # return empty list of new messages
            end
          end
        })
      end
      File.open('envs/test/lib/hooks/hooks.json', 'wb') do |f|
        f.write(%{
          [
            { point: terminated, consumed: true, require: 'polo/zero.rb', class: 'PoloZeroHook' }
          ]
        })
      end
    end

    after :each do

      FileUtils.rm_rf('envs/test/lib/hooks/polo')
      FileUtils.rm_f('envs/test/lib/hooks/hooks.json')
    end

    they 'may be placed under <env>/lib/hooks' do

      r =
        @unit.launch(
          %{
            sequence
              _
          },
          wait: true)

pp r
      expect(r).to have_terminated_as_point
      expect(i.counter).to eq(10)
    end
  end