demarches-normaliennes/spec/models/user_spec.rb

require 'rails_helper'

describe User, type: :model do
  describe 'database columns' do
    it { is_expected.to have_db_column(:email) }
    it { is_expected.to have_db_column(:encrypted_password) }
    it { is_expected.to have_db_column(:reset_password_token) }
    it { is_expected.to have_db_column(:reset_password_sent_at) }
    it { is_expected.to have_db_column(:remember_created_at) }
    it { is_expected.to have_db_column(:sign_in_count) }
    it { is_expected.to have_db_column(:current_sign_in_at) }
    it { is_expected.to have_db_column(:last_sign_in_at) }
    it { is_expected.to have_db_column(:current_sign_in_ip) }
    it { is_expected.to have_db_column(:last_sign_in_ip) }
    it { is_expected.to have_db_column(:created_at) }
    it { is_expected.to have_db_column(:updated_at) }
    it { is_expected.to have_db_column(:siret) }
    it { is_expected.to have_db_column(:loged_in_with_france_connect) }
  end
  describe 'associations' do
    it { is_expected.to have_many(:dossiers) }
  end
  describe '#find_for_france_connect' do
    let(:siret) { '00000000000000' }
    context 'when user exist' do
      let!(:user) { create(:user) }
      subject { described_class.find_for_france_connect(user.email, siret) }
      it 'retrieves user' do
        expect(subject).to eq(user)
      end
      it 'saves siret in user' do
        expect(subject.siret).to eq(siret)
      end
      it 'does not create new user' do
        expect{ subject }.not_to change(User, :count)
      end
    end
    context 'when user does not exist' do
      let(:email) { 'super-m@n.com' }
      subject { described_class.find_for_france_connect(email, siret) }
      it 'returns user' do
        expect(subject).to be_an_instance_of(User)
      end
      it 'creates new user' do
        expect{ subject }.to change(User, :count).by(1)
      end
      it 'saves siret' do
        expect(subject.siret).to eq(siret)
      end
    end
  end
end