Testing recommendations in Avalara for Ireland
Testing guidance for validating Irish Peppol e-invoicing in Avalara and Zuora, including configuration checks, end-to-end validation, and negative testing for common error scenarios.
Testing for Ireland should confirm that Zuora can generate valid Irish Peppol e-invoices, that Avalara accepts and processes them correctly, and that the resulting files and statuses are available for operational use.
Recommended preparation
Before testing, make sure that:
Avalara and Zuora are both configured for Ireland and the Peppol flow.
Test accounts include complete buyer profile and contact information.
Test billing documents are created in Zuora using the Irish business region and posted before e-invoicing is triggered.
You know which output types you want to validate, such as XML, PDF, and UBL_XML.
What to validate
During testing, validate the following:
Zuora generates the e-invoice using the Ireland-specific default template.
Avalara accepts the payload and returns the expected status information.
Response data is stored correctly in Zuora e-invoicing records.
Download operations return the expected Ireland file formats.
Resync E-Invoice Status works for documents in intermediate or delayed states.
Regenerate E-Invoice produces a corrected payload after data fixes.
Negative testing
Include negative testing to verify that validation errors are surfaced clearly when required data is missing or inconsistent. Typical negative scenarios include:
Missing or inconsistent seller identifiers.
Missing buyer endpoint or profile information.
Incorrect business-region assignment.
Billing documents triggered before posting or before required configuration is complete.