Mask cerfa link procedure if is blank

app/views/users/description/show.html.haml

@@ -37,10 +37,11 @@
                 'data-provide' => ('datepicker' if champ.type_champ == 'datetime'),
                 'data-date-format' => ('dd/mm/yyyy' if champ.type_champ == 'datetime')}
 
-    %br
-    %h3 Documents administratifs
+    -if !@procedure.lien_demarche.blank? || @procedure.cerfa_flag || @dossier.pieces_justificatives.size > 1
+      %br
+      %h3 Documents administratifs
 
-    -if @procedure.lien_demarche != nil
+    -unless @procedure.lien_demarche.blank?
       %p
         Formulaire / documentation de la démarche :
         %a{style:'font-size:0.9em; padding-left:3px', id: 'lien_cerfa' ,href: "#{@procedure.lien_demarche}", :target => '_blank'} Accéder
@@ -76,6 +77,7 @@
                 %span.btn.btn-sm.btn-file.btn-success
                   Modifier
                   = file_field_tag "piece_justificative_#{piece_justificative.type}", accept: '.pdf'
+
     %div{style: 'text-align:right'}
       %h6 Tous les champs portant un * sont obligatoires.
 

spec/views/users/description/show.html.haml_spec.rb

@@ -138,4 +138,35 @@ describe 'users/description/show.html.haml', type: :view do
     it { expect(rendered).to_not have_css("#cerfa_flag") }
     it { expect(rendered).to_not have_selector('input[type=file][name=cerfa_pdf][id=cerfa_pdf]') }
   end
+
+  describe 'display title Documents administratifs' do
+    before do
+      render
+    end
+
+    let(:procedure) { create :procedure, lien_demarche: '' }
+    let(:dossier) { create(:dossier, procedure: procedure) }
+
+    context 'when dossier not have cerfa, piece justificative and demarche link' do
+      it { expect(rendered).not_to have_content 'Documents administratifs' }
+    end
+
+    context 'when dossier have pj' do
+      let(:dossier) { create(:dossier) }
+
+      it { expect(rendered).to have_content 'Documents administratifs' }
+    end
+
+    context 'when procedure have demarche link' do
+      let(:procedure) { create :procedure }
+
+      it { expect(rendered).to have_content 'Documents administratifs' }
+    end
+
+    context 'when procedure have cerfa flag true' do
+      let(:procedure) {create(:procedure, cerfa_flag: true)}
+
+      it { expect(rendered).to have_content 'Documents administratifs' }
+    end
+  end
 end