Postman Integration Testing
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Integration testing is a vital software testing phase where individual units are combined to evaluate their interactions and identify faults. Approaches such as 'big bang' and 'sandwich/hybrid' are utilized for combining modules, while automation can be achieved using Postman and Jenkins for continuous integration. Key steps include creating and running Postman collections, integrating with Jenkins, and automating tests prior to deployment.
Postman Integration Testing
- 1. INTEGRATION TESTING Om Vikram Thapa Ranjan Agarwal
- 2. WHY INTEGRATION TESTING? Integration Testing is a level of software testing where individual units are combined and tested as a group. The purpose of this level of testing is to expose faults in the interaction between integrated units.
- 4. HOW TO PERFORM? ● Big Bang is an approach to Integration Testing where all or most of the units are combined together and tested at one go. This approach is taken when the testing team receives the entire software in a bundle ● Sandwich/Hybrid is an approach to Integration Testing which is a combination of Top Down and Bottom Up approaches.
- 5. HOW TO AUTOMATE? Testing APIs can be hard. Automating testing with your CI/CD Pipeline is easy. Postman allows you to reuse your test suites to create a CI/CD pipeline so you can test at every push. You can seamlessly integrate your Postman instance with Jenkins to create your own CI/CD pipeline or add it to your existing pipeline as a build step. AS SIMPLE AS 1,2,3 1) Create Postman Collections with Tests 2) Integrate with Jenkins (newman) 3) Run it before your Deployment
- 7. DEMO (PLEASE OPEN POSTMAN)
- 9. NEWMAN?? Command Line Integration With Newman Newman is a command line Collection Runner for Postman. It allows you to run and test a Postman Collection directly from the command line. $ npm install -g newman $ newman run mycollection.json OR $ newman run https://www.getpostman.com/collections/cb208e7e64056f5294e5 DEMO (PLEASE OPEN TERMINAL) https://learning.getpostman.com/docs/postman/collecti on_runs/command_line_integration_with_newman/
- 10. INTEGRATE WITH JENKINS DEMO (PLEASE OPEN JENKINS) https://learning.getpostman.com/docs/postman/collection_runs/integration_with_jenkins/
- 11. TAKEAWAY 1) Create Postman Collections with Tests and Collaborate 2) Integrate with Jenkins (newman) 3) Auto run it before your Deployment