This document discusses testing in the context of continuous delivery. It outlines some of the key principles of continuous delivery testing including continuously integrated and testable software, having a production-like environment available on demand, and automated deployment. It also discusses building quality in through fast feedback and faster delivery to production. The document notes the importance of unit tests, integration tests, application tests, and system tests to increase testing confidence and provide faster feedback through a testing pipeline.

1. Testing in the world of
continuous delivery
Deepa Deo
Manish Kumar
Inspired
by
Kief
Morris’s
presenta3on
“Implemen3ng
CD”

2. A classic software release
Defects!
Deployment
Issues!
Product
Changes!
Credits
:
Kief
Morris

3. Defect
Feature
implemented
incorrectly
Stuff
built on
top
A classic software release
Defects!
Deployment
Issues!
Product
Changes!
Credits
:
Kief
Morris

4. Building
quality in
Fast feedback
Faster delivery into production
Optimize value for business
The Principles that matter ..

5. ! Continuously Integrated &
testable software
! Production-like environment
available on demand
! Automated deployment of
software
The Prerequisites ..

6. The Deployment Production Pipeline
Credits:
The
book
“Con4nuous
Delivery”
by
Jez
Humble
and
Dave
Farley

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A successful build
could be a release
candidate
Credits:
Kief
Morris

8. Broaderscope
Fasterfeedback
The testing pyramid
Credits
:
Kief
Morris

9. Increasing confidence
Faster feedback
Pipeline for progressive testing
Credits:
Kief
Morris

10. Other Services
Application BApplication A
The system
being
developed
Credits:
Kief
Morris

11. Unit Tests
Credits:
Kief
Morris

12. Integration Tests
Credits:
Kief
Morris

13. Application Tests
Credits
:
Kief
Morris

14. System
Tests
Credits
:
Kief
Morris

15. SIT
Credits
:
Kief
Morris

16. ! Collaborative mindset & team work
! Poly-skilled & empathetic
! Experimentation & risk taking
! Ownership for the larger purpose
! Persistence & conviction
The Drivers..

17. Are you ready for the
cha(lle)nge?