This document discusses how Docker can be used to package and run tests. It explains that Docker allows tests and their dependencies like databases and application servers to be packaged into containers. This allows tests to be run consistently in the same environment across different machines. Using Docker, the environment setup is simplified and tests can be triggered from local machines while running in their Dockerized environment. The document provides examples of packaging tests and databases into separate Docker images and combining them to run tests against different database states.

1. Dockerize your Tests
- Nalinikanth M

2. Expectations
What do you
Expect

3. Take aways
● What is Docker.
● How docker helps in testing.
● What does packaging of tests and
how to do it.
● Advantages of using docker for
environments.

4. Source: https://martinfowler.com/
Tests

5. Where do you run your tests?

6. Time to reporting

7. Use Case

8. Use Case
Database
Application
server
Tests running
on command line
Tests running
on different browsers

9. Data for Tests
John
Age: 25
ID: 101
Testsone state of
Database
Discharge
summary!!
another state of
Database

10. Environment Setup
MaintenanceInitial Installation

11. Solutions
Virtual Machines

12. What ? Why??

14. Image
vs
Container

15. Docker Hub
docker build docker run
docker pull
docker push
How it works

16. Webapp
(Tomcat
server)
Image
Database
Image
Environment with docker

17. Webapp
(Applicatio
n server)
Image
Database
Image
Adding tests package
Tests
Image

18. Webapp
(Applicatio
n server)
Image
Database
Image
Different tests on another state
Tests
Image

19. Package your tests
● Tests are packaged
○ Tests are packaged in a container
○ one command to run all the tests
Use environments
● Use Docker to set up Application
○ Environment setup is done
○ Trigger tests from your machine

20. Demo

21. Questions

22. References
https://github.com/nalinikanth/test-docker
https://docker.com/SeleniumHQ/docker-selenium
https://github.com/saikrishna321/DockerisedWebdriverTests
https://www.udemy.com/understanding-docker-performing-s
elenium-automation/learn/v4/overview
https://github.com/SeleniumHQ/docker-selenium