Financial systems
Testing host connectivity and transaction coverage.
Host, issuer, acquirer and payment network. Issuer-side acceptance testing and regression with test cards by region and scheme.
What can be tested
| Device under test | Specification and scope |
|---|---|
| Issuer-side UAT | Transaction acceptance testing by region and scheme |
| Transaction coverage | Scheme, CVM, authorisation path and exception cases |
| Host and issuer connectivity | End-to-end transaction reach |
| Regression and automation | Regression after a configuration change |
Test configuration
Test cards
The B2 EMV test card sets by region and scheme, and the Touchless Collection
Special cases
The B2 UAT EBT Card and others
Automation
Transaction coverage and regression with PaytestLab and PaytestHub
Support
B2 Professional Services, eLearning
ImportantTest cards are kept clearly separated by purpose: verifying terminal configuration, or transaction UAT. The ICC terminal-side cards and the B2 issuer-side UAT cards serve different ends.
Products used in this area
In this area you use both the runtime that is embedded in the device under test and the tester that verifies it. They are colour-coded by role.