sales listing under transacitons

test/application_system_test_case.rb

@@ -0,0 +1,5 @@
+require "test_helper"
+
+class ApplicationSystemTestCase < ActionDispatch::SystemTestCase
+  driven_by :selenium, using: :chrome, screen_size: [1400, 1400]
+end

test/system/sales_test.rb

@@ -0,0 +1,9 @@
+require "application_system_test_case"
+
+class Transactions::SalesTest < ApplicationSystemTestCase
+  # test "visiting the index" do
+  #   visit transactions_sales_url
+  #
+  #   assert_selector "h1", text: "Transactions::Sale"
+  # end
+end