tech(user.expiration): ne perds pas de vue qu'il faut mettre a jour le users.last_sign_in_at

spec/controllers/france_connect/particulier_controller_spec.rb

@@ -56,6 +56,7 @@ describe FranceConnect::ParticulierController, type: :controller do
           let(:fc_user) { create(:user, email: 'associated_user@a.com') }
 
           it { expect { subject }.not_to change { FranceConnectInformation.count } }
+          it { expect { subject }.to change { fc_user.reload.last_sign_in_at } }
 
           it 'signs in with the fci associated user' do
             subject

spec/controllers/users/sessions_controller_spec.rb

@@ -25,7 +25,7 @@ describe Users::SessionsController, type: :controller do
 
     context 'when the credentials are right' do
       it 'signs in' do
-        subject
+        expect { subject }.to change { user.reload.last_sign_in_at }
 
         expect(response).to redirect_to(root_path)
         expect(controller.current_user).to eq(user)