Add pagination for gestionnaire dossier

Fix test for user pagination

spec/views/users/dossiers/index.html.haml_spec.rb

@@ -3,14 +3,18 @@ require 'spec_helper'
 describe 'users/dossiers/index.html.haml', type: :view do
 
   describe 'list dossiers' do
-    let(:dossier1) { create(:dossier, :with_user).decorate }
-    let(:dossier2) { create(:dossier, :with_user).decorate }
+    let(:user) { create(:user) }
+
+    let!(:dossier1) { create(:dossier, user: user, state: 'initiated') }
+    let!(:dossier2) { create(:dossier, user: user, state: 'initiated') }
+    let(:dossiers) { user.dossiers.where("state NOT IN ('draft')").order(updated_at: 'DESC') }
+
+
     before do
-      assign(:dossiers, [dossier1, dossier2])
+      assign(:dossiers, dossiers.paginate(:page => params[:page], :per_page => 12).decorate)
       render
     end
     subject { rendered }
     it { expect(subject).to have_content(dossier1.nom_projet) }
   end
-
 end