[link to #4557] An instructeur cannot change its email on its own

app/controllers/users/profil_controller.rb

@@ -1,5 +1,9 @@
 module Users
   class ProfilController < UserController
+    before_action :redirect_if_instructeur,
+      only: :update_email,
+      if: -> { instructeur_signed_in? }
+
     def show
     end
 
@@ -32,5 +36,9 @@ module Users
     def requested_email
       update_email_params[:email]
     end
+
+    def redirect_if_instructeur
+      redirect_to profil_path
+    end
   end
 end

spec/controllers/users/profil_controller_spec.rb

@@ -60,5 +60,18 @@ describe Users::ProfilController, type: :controller do
       it { expect(response).to redirect_to(profil_path) }
       it { expect(flash.alert).to eq(['Email invalide']) }
     end
+
+    context 'when the user has an instructeur role' do
+      let(:instructeur_email) { 'instructeur_email@a.com' }
+      let!(:user) { create(:instructeur, email: instructeur_email).user }
+
+      before do
+        patch :update_email, params: { user: { email: 'loulou@lou.com' } }
+        user.reload
+      end
+
+      it { expect(user.unconfirmed_email).to be_nil }
+      it { expect(response).to redirect_to(profil_path) }
+    end
   end
 end