Add tests

app/controllers/checklists_controller.rb

@@ -24,7 +24,7 @@ class ChecklistsController < ApplicationController
     @checklist = Checklist.new(checklist_params)
 
     if @checklist.save
-      redirect_to [:edit, @checklist], notice: 'Checklist was successfully created.'
+      redirect_to @checklist, notice: 'Checklist was successfully created.'
     else
       render :new, status: :unprocessable_entity
     end

app/controllers/success_criteria_controller.rb

@@ -42,7 +42,12 @@ class SuccessCriteriaController < ApplicationController
   # DELETE /success_criteria/1
   def destroy
     @success_criterion.destroy!
-    redirect_to success_criteria_url, notice: 'Success criterion was successfully destroyed.', status: :see_other
+    respond_to do |format|
+      format.html do
+        redirect_to success_criteria_url, notice: 'Success criterion was successfully destroyed.', status: :see_other
+      end
+      format.turbo_stream
+    end
   end
 
   private

app/helpers/success_criteria_helper.rb

@@ -10,4 +10,20 @@ module SuccessCriteriaHelper
       'bi bi-question text-warning'
     end
   end
+
+  def success_criterion_edit_button(success_criterion, edit_mode)
+    path = if success_criterion.persisted?
+             if edit_mode
+               success_criterion
+             else
+               [:edit,
+                success_criterion]
+             end
+           else
+             success_criterion.element
+           end
+    link_to tag.i(class: 'bi bi-pencil'),
+            path,
+            class: "btn btn-#{edit_mode ? 'link text-warning' : 'link text-secondary'}"
+  end
 end

app/views/elements/index.html.erb

@@ -25,7 +25,7 @@
         
           <td><%= link_to(element.title, url_for(element)) %></td>
         
-          <td><%= link_to(truncate(strip_tags(element.description_html)), url_for(element)) %></td>
+          <td><%= link_to(truncate(element.description_html&.to_plain_text), url_for(element)) %></td>
         
       </tr>
     <% end %>

app/views/success_criteria/_header.html.erb

@@ -21,7 +21,7 @@
       <i class="bi bi-pencil text-warning"></i>
     <% end %>
   </h3>
-      <%= link_to tag.i(class: "bi bi-#{edit_mode ? "pencil" : "pencil"}"), edit_mode ? success_criterion : [:edit, success_criterion], class: "btn btn-#{edit_mode ? "link text-warning" : "link text-secondary"}" %>
+    <%= success_criterion_edit_button(success_criterion, edit_mode) %>
     <div class="flex-fill d-flex justify-content-end">
       <button class="btn btn-link text-body"
         data-controller="collapse-chevron-toggler"

app/views/success_criteria/destroy.turbo_stream.erb

@@ -0,0 +1 @@
+<%= turbo_stream.delete dom_id(@success_criterion) %>

app/views/success_criteria/index.html.erb

@@ -27,13 +27,13 @@
         
           <td><%= link_to(success_criterion.title, url_for(success_criterion)) %></td>
         
-          <td><%= link_to(truncate(strip_tags(success_criterion.description_html)), url_for(success_criterion)) %></td>
+          <td><%= link_to(truncate(success_criterion.description_html.to_plain_text), url_for(success_criterion)) %></td>
         
           <td><%= link_to(success_criterion.level, url_for(success_criterion)) %></td>
         
           <td><%= link_to(success_criterion.result, url_for(success_criterion)) %></td>
         
-          <td><%= link_to(truncate(strip_tags(success_criterion.comment_html)), url_for(success_criterion)) %></td>
+          <td><%= link_to(truncate(success_criterion.comment_html.to_plain_text), url_for(success_criterion)) %></td>
         
       </tr>
     <% end %>