test/unit/invoice_test.rb in xero_gateway-2.0.19 vs test/unit/invoice_test.rb in xero_gateway-2.1.0

@@ -238,11 +238,12 @@
     invoice = XeroGateway::Invoice.new
     assert_equal(invoice.line_amount_types, 'Exclusive')
   end
 
   def test_optional_params
-    invoice = create_test_invoice(:url => 'http://example.com')
+    invoice = create_test_invoice(:url => 'http://example.com', :branding_theme_id => 'a94a78db-5cc6-4e26-a52b-045237e56e6e')
     assert_equal 'http://example.com', invoice.url
+    assert_equal 'a94a78db-5cc6-4e26-a52b-045237e56e6e', invoice.branding_theme_id
   end
 
   private
     
   def create_test_invoice(invoice_params = {}, contact_params = {}, line_item_params = [])