adding basic tests

spec/dummy/app/avo/resources/store.rb

@@ -1,5 +1,6 @@
 class Avo::Resources::Store < Avo::BaseResource
   self.includes = [:location]
+  self.confirm_on_save = true
 
   def fields
     field :id, as: :id

spec/features/avo/confirm_on_save_spec.rb

@@ -0,0 +1,33 @@
+require "rails_helper"
+
+RSpec.feature "ConfirmOnSave", type: :feature do
+  context "edit" do
+    let!(:store) { create :store , name: nil}
+
+    describe "when saving the record" do
+      it "confirms the operation" do
+        visit "/admin/resources/stores/#{store.id}/edit"
+
+        save
+
+        expect(page).to have_selector('#turbo-confirm button[value="confirm"]')
+      end
+
+      it "completes the operation on confirmation" do
+        visit "/admin/resources/stores/#{store.id}/edit"
+
+        expect(page).to have_field "store[name]"
+
+        fill_in "store[name]", with: "Changed Name"
+
+        save
+
+        accept_custom_alert do
+          click_on "Yes, I'm sure"
+        end
+
+        expect(find_field_value_element("name")).to have_text "Changed Name"
+      end
+    end
+  end
+end