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API (WebServices) Performance Testing-Loadrunner(SOAP &REST)

Name: API (WebServices) Performance Testing-Loadrunner(SOAP &REST)
Rating: 4.4 (635 reviews)

(30 Day Money Back Guarantee) - Extensive, Exhaustive and Hands-on Training with Query Support.

Created byKumar Gupta Isha Training Solutions, Anand Kumar Gupta

Last updated 7/2021

English

English [Auto],

What you'll learn

Students reported that they were able to troubleshoot the issues faced in the real projects after taking this class
As most of the companies (& Interviewers) are expecting Performance Testers to have knowledge on multiple Protocols; this course will give wonderful opportunity to get very good working knowledge on Web Services Protocol using loadrunner
By end of the course you will learn to develop a VuGen Scripts for SOAP & RESTful WebServices and be ready to handle any performance testing project using LoadRunner tool
Even if you are using any other performance testing tool, this course will provide you core guidelines for utilizing it for maximum benefits in less time.

Course content

14 sections • 83 lectures • 14h 50m total length

What is Web Service?14:19
Explore what web services are and how they differ from web applications, covering soap and rest, and learn the essentials of performance testing web services with Loadrunner.
Web Services Demo6:43
Purpose of Web Services29:31
understand the purpose of web services and why they enable direct calls across distributed apps and data centers. explore how performance testing assesses these services in real-world architectures.
Interoperability of Web Services6:40
Web Applications where Web Services are used.11:05
Handout / Course Material for the course0:04
Types of Web Services5:10
Introduction to SOAP WS9:15
What is SOAP Protocol?7:28
UDDI7:22
Introduction to RESTful Web Services10:47
Difference Between SOAP WS and RESTful WS14:21
Compare soap web services and restful web services, focusing on protocol and formats over http. Rest delivers lightweight, flexible json or xml communication without strict rules, unlike soap.

Create Script Using Web_custom_Request22:35
Learn to create a custom web request in LoadRunner using web custom request for soap web services, including method, url, and xml body.
Web_custom_Request - Fix Compilation Errors10:31
Fix compilation errors in a web custom request by properly quoting a multi-line SOAP body with escape characters, aligning arguments, and validating syntax in LoadRunner.
Web_custom_Request - Fix Execution Errors13:02
Learn to diagnose and fix execution errors in a web custom request using runtime settings to enable extended logs, analyze 415 and 500, and set content-type with web_add_header.
Web_custom_Request - Execution15:15
Creating VuGen Script Via Recording17:02

Transaction Points16:39
CheckPoints -Introduction6:41
Introduce text checkpoints to automate response validation, replacing manual visual checks of ISO codes in responses. Learn how checkpoints enhance your LoadRunner scripts to verify intended outcomes.
Insert CheckPoints7:12
Execute Script after inserting CheckPoints5:03
Learn how to insert and verify text checkpoints in LoadRunner using web_reg_find, place checkpoints before requests, execute the script, and validate the country ISO code transaction.
CheckPoints - Misc Information6:05
Learn how to add and interpret text checkpoints in loadrunner using web reg find, including validating no country found by that name to mark scripts as pass or fail.
ErrorHandling 110:20
ErrorHandling 217:04
Apply error handling in loadrunner by converting the ISO code count parameter from string to integer to determine pass or fail based on country code results.

Why Parameterization?5:40
Discover the purpose of parameterization in performance testing and learn to vary country names across iterations, turning a static ISO code script into a dynamic, multi-country workload.
What is Parameterization?8:12
Explore parameterization by replacing hard coded values with parameters in scripts to simulate real world iterations using country names.
Implementing Parameterization?8:38
Master parameterization in LoadRunner by creating a country_name parameter, assigning values from a file, and replacing hardcoded values with {country_name} in the web request.
Script Execution6:18
Where can we implement Parameterization3:22
Determine where to implement parameterization in web service tests, using country ISO codes to vary inputs across iterations and observe the returned capital cities.

Sample SOAP Used for Correlation Demonstration13:04
Demonstrate correlation by capturing the session id from login and feeding it into logout, search, and buy calls in a sample soap service using SoapUI.
Why Correlation?13:20
Explore why correlation matters in load testing by capturing dynamic session IDs from responses and reusing them in subsequent requests using web_reg_save_param_x.
Implementing Correlation13:18
Script Execution with Correlation6:39
Final Script with all the enhancements - Part119:00
Script developed in the video is attached with this video.
Final Script with all the enhancements - Part210:49
Script developed in the video is attached with this video. Pls check "Resources" section
Correlation to Capture any Value7:28
Learn how the correlation function captures any value into an LR parameter from the response, not just dynamic values, such as price or description in a web service search.
Correlation to Capture Multiple Values13:55
Explore Correlation arguments5:32
Master LoadRunner correlation arguments to extract multiple values from web service responses, using ordinal, offset, and save offset/length to capture the right data.

All Recording Options for SOAP using Web Services Protocol4:16
Explore all recording options for soap requests with the web services protocol, including wsdl import and recording, compare web services versus web http, and focus on consistent response times.
Sample Projects Walk-thru12:02
Sample Project 1:
WSDL url: http://webservices.oorsprong.org/websamples.countryinfo/CountryInfoService.wso?WSDL

Sample Project 2:
WSDL url:
http://localhost:8088/mockServiceSoapBinding?WSDL
Note: Mock service needs to be started from SOAPUI tool for the Project 2 webservices to work.
Creating VuGen script using "Import WSDL"16:12
Execute Script4:56
Installation of WSE2 & WSE3 Patches5:04
Install the WSE2 and WSE3 patches from the LoadRunner common folder, since they are not installed by default, and prepare for XML find, get values, and extract values challenges.
Output Arguments 19:36
Output Arguments 26:23
Capture multiple values from a currency service call by configuring output arguments in Loadrunner, selecting fifth, sixth, and seventh items, and mapping them to ISO code and country name parameters.
Output Arguments 33:55
Learn how output arguments capture ISO codes, country codes, and names in LoadRunner tests for SOAP and REST APIs, including capturing the full XML values via parameters.

Requirements

Prior Knowledge of LoadRunner - Basic Level
Any Basic scripting language knowledge

Description

Welcome to "Isha Training Solutions"

First of all, I would like to thank all Udemy Students for making my first 2 courses highly successful

Performance testing Using LoadRunner (Basics + advanced)
SAP Performance Testing Using Loadrunner (SAP GUI Scripting)

We, at Isha, continue to strive hard to create new courses for Performance Testers. As part of this efforts, we have come up with a new course " WebServices Performance Testing Using Loadrunner 12.50 (SOAP &REST)".

At the end of this course, you not only can confidently handle interviews but also handle Performance Testing projects pertaining to SOAP and RESTful Web services .

Learn all the basics and advanced concepts with Hands-on examples. All the intricacies and challenges typically faced by performance testers, while scripting, is covered as part of this course.

This course focuses on scripting part using VuGen.

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My other courses on Udemy

Apache Jmeter - Basics to Intermediate level

Advance LoadRunner Scripting for HTTP/HTML Protocol

Loadrunner 12.50 SAPGUI Protocol scripting

Performance Testing using LoadRunner 12.50

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I am able to Record, Replay back, Add transactions & Add Check Points, then why should I take this course?

This course is much deeper than just record and playback.
Students reported that they were able to troubleshoot the issues by themselves after attending the course.
Also, reported that the course helped them to break the interviews confidently.
Lots of C functions, LR functions, conversions etc...will be discussed.

***************************************************************************************

Who this course is for:

Anyone who has basic knowledge on loadrunner
Anyone who has worked with LoadRunner Tool before
Anyone who wants to get a good hands-on knowledge on Web Services Protocol (using LoadRunner)
Anyone who wants to master Web Services protocol using LoadRunner
Anyone who has worked with LoadRunner Tool before

API (WebServices) Performance Testing-Loadrunner(SOAP &REST)

What you'll learn

Explore related topics

Course content

Introduction to Web Services12 lectures • 2hr 3min

SOAP Web Services3 lectures • 26min

Different Ways of Creating VuGen Scripts for SOAP WS1 lecture • 8min

Creating SOAP WS scripts Using HTTP/HTML Protocol5 lectures • 1hr 18min

SOAP VuGen Scripts - Enhancements7 lectures • 1hr 9min

SOAP VuGen Scripts -Parameterization - Further Enhancements5 lectures • 32min

SOAP VuGen Scripts -Correlation- Further Enhancements9 lectures • 1hr 43min

Creating SOAP WS scripts Via Web Services Protocol8 lectures • 1hr 2min

WebServices Protocol -- Misc Enhancements3 lectures • 24min

WebServices Protocol -- Enhancements - Error Handling3 lectures • 48min

Requirements

Description

Who this course is for: