Remove Processes link on help page when legislation is disabled

app/views/pages/help/_menu.html.erb

@@ -29,11 +29,13 @@
           class: "button hollow expanded"
         ] if feature?(:polls)
       ),
-      [
-        t("pages.help.menu.processes"),
-        "#processes",
-        class: "button hollow expanded"
-      ],
+      (
+        [
+          t("pages.help.menu.processes"),
+          "#processes",
+          class: "button hollow expanded"
+        ] if feature?(:legislation)
+      ),
       [
         t("pages.help.menu.other"),
         "#other",

spec/system/help_page_spec.rb

@@ -56,4 +56,22 @@ describe "Help page" do
 
     expect(page).not_to have_link "Sustainable Development Goals help"
   end
+
+  scenario "renders the legislation section link when the process is enabled" do
+    Setting["feature.help_page"] = true
+    Setting["process.legislation"] = true
+
+    visit page_path("help")
+
+    expect(page).to have_link "Processes", href: "#processes"
+  end
+
+  scenario "does not render the legislation section link when the process is disabled" do
+    Setting["feature.help_page"] = true
+    Setting["process.legislation"] = nil
+
+    visit page_path("help")
+
+    expect(page).not_to have_link "Processes"
+  end
 end