aryaghan-mutum / webservicesautomation

The purpose of the suite is to test the content in the REST services (JSON files) using Functional Programming in Java Streams and Lambda Expressions.

WebServicesAutomation Project

The purpose of the suite is to test the content in the REST services (JSON files) using Functional Programming in Java Streams and Lambda Expressions.

Useful Commands:

java -version

Tools

• Java 8
• Rest Assured
• JUnit and TestNG
• Gradle

Run Tests using gradle commands:

Command to run a particular class:

• gradle test --tests TestClassName

Command to run all classes for particular package:

• gradle test --tests com.microservice.regression.packageName* -- info

Command to run and write the test output into a test file:

• gradle test --tests TestClassName --info > testFile.txt

Command to run tests with stacktrace:

• gradle test --tests TestClassName --info --stacktrace

Execute all tests

• ./gradlew test

Useful REST API Links

• https://www.restapitutorial.com/lessons/httpmethods.html

REST Assured

• given() -> set cookies, add auth, add param, set headers info
• when() -> get, post, put delete
• then() -> validate status code, extract response, extract headers cookies and response body

Notes:

To be able to create tests cases to validate the content in the services, I created a JSON file from scratch. For example: movies.service.json. However, creating a huge payload takes time, so I have taken already existing JSON files to test from: samayo Thanks to him!

• Used https://reqres.in/ to use dummy REST service Apis for testing
• Create custom API: https://github.com/typicode/json-server or https://www.mockapi.io/ or https://my-json-server.typicode.com/