Remove pagination indicators when only 1 page

app/views/pagy/_nav.html.erb

@@ -13,6 +13,7 @@
           <span class="govuk-visually-hidden">page</span>
         </span></a>
     </li>
+    <% if pagy.pages > 1 %>
       <% (1..pagy.pages).each do |idx| %>
         <% if pagy.page == idx %>
           <li class="govuk-pagination__item govuk-pagination__item--current"><span class="govuk-visually-hidden">Page </span><%= idx %><span class="govuk-visually-hidden"> (current page) </span></li>
@@ -35,4 +36,5 @@
     <p class="app_pagination__results">
       Showing <b><%= pagy.from %></b> to <b><%= pagy.to %></b> of <b><%= pagy.count %></b> <%= item_name %>
     </p>
+  <% end %>
 </nav>

spec/requests/case_logs_controller_spec.rb

@@ -161,6 +161,10 @@ RSpec.describe CaseLogsController, type: :request do
 
       before do
         sign_in user
+      end
+
+      context "when there are less than 20 logs" do
+        before do
           get "/logs", headers: headers, params: {}
         end
 
@@ -189,13 +193,26 @@ RSpec.describe CaseLogsController, type: :request do
           expect(CGI.unescape_html(response.body)).to match("<strong>1</strong> total logs")
         end
 
+        it "does not show the pagination links" do
+          expect(page).not_to have_link("Previous")
+          expect(page).not_to have_link("Next")
+        end
+
+        it "does not show the pagination result line" do
+          expect(CGI.unescape_html(response.body)).not_to match("Showing <b>1</b> to <b>20</b> of <b>26</b> logs")
+        end
+      end
+
       context "when there are more than 20 logs" do
         before do
           FactoryBot.create_list(:case_log, 25, owning_organisation: organisation, managing_organisation: organisation)
-          get "/logs", headers: headers, params: {}
         end
 
         context "when on the first page" do
+          before do
+            get "/logs", headers: headers, params: {}
+          end
+
           it "has pagination links" do
             expect(page).to have_content("Previous")
             expect(page).not_to have_link("Previous")