Add tests for storing request in invoice's irecto records

test/models/directo_test.rb

@@ -9,12 +9,21 @@ class DirectoTest < ActiveSupport::TestCase
     @invoice.update(total: @invoice.account_activity.bank_transaction.sum)
     @invoice.account_activity.bank_transaction.update(paid_at: Time.zone.now)
 
+    response = <<-XML
+      <?xml version="1.0" encoding="UTF-8"?>
+      <results>
+        <Result Type="0" Desc="OK" docid="1" doctype="ARVE" submit="Invoices"/>
+      </results>
+    XML
+
     stub_request(:post, ENV['directo_invoice_url']).with do |request|
       request.body.include? 'TransactionDate'
-    end
+    end.to_return(status: 200, body: response)
 
     assert_nothing_raised do
       Directo.send_receipts
     end
+
+    assert_not_empty @invoice.directo_records.first.request
   end
 end