Best Practices for S4/HANA testing

Introduction

Test types

Available options for testing the backend interfaces

1. Inbound with document creation without reference to the previous document in the process

2. Inbound with document creation with reference to the previous document in the process (for example, picking confirmation)

3. outbound without document creation (for example, repeat output from outbound delivery)

4. outbound with document creation without reference

5. outbound with document creation with reference to the previous document

How automate UI?

Pros and cons of integration with external tools or eCATT

Test hierarchy?

Start test automation for the interfaces that starts business processes

Step by step, automate till the E2E process is working.