This document provides an overview of API testing using Rest Assured. It discusses what an API and REST API are, including REST principles. It also outlines common data formats like JSON and XML used in APIs. The document then covers tools for manual and automated API testing, including Rest Assured. It provides an example code snippet and discusses the speaker's background testing finance projects.

1. TEST IN REST
API testing with the help of
Rest Assured

2. AGENDA
What is API?
Formats and method for receiving data.
Server answers code.
What is REST API. Principles REST.
Tools for manual API testing.
Automation tests for API.

3. Middle QA automtion
In Sombra company
ABOUT ME
Finance project for
worldwide bank
Front end, back end testing,
jira- zephyre, mentoring

4. Application Programming Interface

5. Receiving Data
Most populare
formats for
receiving data JSON
XML

6. HTTP
Methods
GET – to retrieve resource representation/information only
HEAD – to retrieve only head of resource
PUT – to update existing resource
POST – to create new subordinate resource
DELETE – to delete resource
OPTIONS – to retrieve resource representation/information only
PATCH – to make partial update on a resource
MOST POPULAR:

7. Server answers
code
2xx -
3xx -
4xx -
5xx -

8. REST Architecture
- client – server
- stateless
- cache
- uniform interface
- layered system
- code-on-demand
Principles REST:

9. Manual Tools

10. Manual Tools
• Maven install;
• Easy code structure;
• Methods (contentType, statusCode, coockies
request/response Specification);
• Works with jUnit, TestNG;

11. Code example

13. THANK YOU