Add group member count

app/views/admin/valuator_groups/_group.html.erb

@@ -1,9 +1,9 @@
-<tr>
+<tr id="<%= dom_id(group) %>">
   <td>
     <%= link_to group.name, admin_valuator_group_path(group) %>
   </td>
   <td>
-    <!-- Pending add members list COUNT -->
+    <%= group.valuators.count %>
   </td>
   <td>
     <%= link_to t("admin.actions.delete"),

spec/features/admin/valuator_groups_spec.rb

@@ -11,11 +11,19 @@ feature "Valuator groups" do
   scenario "Index" do
     group1 = create(:valuator_group)
     group2 = create(:valuator_group)
+    3.times { create(:valuator, valuator_group: group1) }
 
     visit admin_valuator_groups_path
 
+    within("#valuator_group_#{group1.id}") do
       expect(page).to have_content group1.name
+      expect(page).to have_content 3
+    end
+
+    within("#valuator_group_#{group2.id}") do
       expect(page).to have_content group2.name
+      expect(page).to have_content 0
+    end
   end
 
   scenario "Show" do