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API Testing using Postman, SoapUI & Rest Assured

Nowadays, almost all web applications use web services to communicate or interact with each other. Most modern day web services are built on Representational state transfer (REST) architecture; REST has gained a lot of popularity and it will continue to do the same due to its simplicity in comparison with other technologies.

90%of the IT industry now heading towards this API for automating Services. On course completion You will be familiar with REST API testing   using Postman, SOAPUI & RestAssured and can implement Successfully it in your work place or will surely land on High Paying Job.

What you’ll learn

Course Content: 

Module1:Introduction to API Testing

• What is Client & server?
• Client-server architecture
• What is an API?
• Types of an API
• API Vs Webservice
• Rest API methods
• http Vs https

Module2:API Testing using Postman

• Postman Introduction
• Postman installation
• Creating Workspace
• Creating Collection
• Creating Requests – Get, Post, Put & Delete
• Saving & Editing Requests
• Operations on Collections
• Things to be validated in response
• Status codes
• Cookies
• Headers
• Response body
• Exporting & Importing Collections
• Creating Dummy API’s for API  Testing
• NodeJS installation
• json-server installation
• JavaScript Object Notation (JSON)   & JSON Path
• What is JSON?
• Understanding JSON Object & JSON Array
• JSON Path
• Adding Tests/validations
• Testing status codes
• Testing headers
• Testing cookies
• Testing response time
• Testing response body
• Scripts in Postman
• Pre-request Scripts
• Tests Scripts
• Working with Variables
• Global  Variables
• Collection Variables
• Environment Variables
• Local  Variables
• Data Variables
• Get and Set Variables with Scripts
• Postman Console
• API Chaining
• Project – Books API
• Data Driven Testing using JSON & CSV files
• File Upload & Download API
• Authorization Types
• Swagger
• cURL ( Client URL)
• Documenting & Publishing
• ECommerce App Rest API’s
• Testing XML Response
• Testing JSON  Response
• Run Collection
• Command prompt
• Command prompt with HTML Report
• Sharing Collections
• Run Collection Remotely
• Push collection to Github
• Run collection in Jenkins

Module3: Webservices testing with SOAP UI & Ready API Tools