Update VAT

#623

test/integration/admin/invoices/invoice_details_test.rb

@@ -0,0 +1,19 @@
+require 'test_helper'
+
+class InvoiceDetailsTest < ActionDispatch::IntegrationTest
+  def setup
+    login_as users(:admin)
+  end
+
+  def test_with_vat
+    invoice = invoices(:with_vat)
+    visit admin_invoice_path(invoice)
+    assert_selector '.total', text: 'VAT'
+  end
+
+  def test_without_vat
+    invoice = invoices(:without_vat)
+    visit admin_invoice_path(invoice)
+    assert_no_selector '.total', text: 'VAT'
+  end
+end

test/integration/admin/registrars/show_registrar_test.rb

@@ -17,7 +17,7 @@ class ShowRegistrarTest < ActionDispatch::IntegrationTest
     assert_text 'Language English'
   end
 
-  def test_vat_number
+  def test_vat_no
     assert_text 'US12345'
   end