describe Instructeurs::RechercheController, type: :controller do
  let(:dossier) { create(:dossier, :en_construction) }
  let(:dossier2) { create(:dossier, :en_construction, procedure: dossier.procedure) }
  let(:instructeur) { create(:instructeur) }

  before { instructeur.groupe_instructeurs << dossier2.procedure.defaut_groupe_instructeur }

  describe 'GET #index' do
    before { sign_in(instructeur.user) }

    subject { get :index, params: { q: query } }

    describe 'by id' do
      context 'when instructeur own the dossier' do
        let(:query) { dossier.id }

        it { is_expected.to have_http_status(200) }

        it 'returns the expected dossier' do
          subject
          expect(assigns(:dossiers).count).to eq(1)
          expect(assigns(:dossiers).first.id).to eq(dossier.id)
        end
      end

      context 'when instructeur do not own the dossier' do
        let(:dossier3) { create(:dossier, :en_construction) }
        let(:query) { dossier3.id }

        it { is_expected.to have_http_status(200) }

        it 'does not return the dossier' do
          subject
          expect(assigns(:dossiers).count).to eq(0)
        end
      end

      context 'with an id out of range' do
        let(:query) { 123456789876543234567 }

        it { is_expected.to have_http_status(200) }

        it 'does not return the dossier' do
          subject
          expect(assigns(:dossiers).count).to eq(0)
        end
      end
    end

    context 'with no query param it does not crash' do
      subject { get :index, params: {} }

      it { is_expected.to have_http_status(200) }

      it 'returns 0 dossier' do
        subject
        expect(assigns(:dossiers).count).to eq(0)
      end
    end
  end
end