April 8, 2020 Comments Off on Free event: Seven Common API Load Testing
I’ll be part of a lineup of virtual speakers at the upcoming SmartBear Connect 2020 event. I will be speaking about some of the most common API load testing mistakes that I’ve seen over the past 15 years. Here’s what I’ll be covering:
Just about everyone understands why it’s so important to run functional tests for APIs and microservices. However, a surprisingly large percentage of organizations shortchange the equally important task of placing these resources under realistic loads to determine what kind of performance they can expect in production.
In this informative session, Robert Schneider from WiseClouds will describe seven of the most frequent mistakes when running these vital tests. These include:
1. Not performance testing a full business process
2. Using hard-coded data to drive tests
3. Neglecting to calibrate the virtual users
4. Concentrating load generation from a single location
5. Not factoring in external API calls
6. Trying to simulate GUI security interactions via API
7. Failing to explore multiple load generation scenarios
You can learn more here. I hope to see you at this free virtual event soon!
September 16, 2019 Comments Off on Free open passes for upcoming API World in San Jose
I’ll be speaking at API World (October 8-10, San Jose Convention Center) and it would be great if you could join me at the event. Click here to register for your free open pass (available for the first 25 visitors so don’t delay), which gives you access to:
- Main Stage Keynotes
- OPEN Talks
- API World Expo
See you there!
September 30, 2018 Comments Off on Advanced SoapUI Training Agenda at SmartBear Connect 2018
I’m looking forward to presenting a series of eight advanced SoapUI API testing talks at the upcoming SmartBear Connect conference in Boston on October 29. Here’s what I’ll be covering:
- Determining if your API is behaving properly requires examining the contents of the responses it returns. This session will showcase some of SoapUI’s most powerful message evaluation assertions.
- Automating your API tests means avoiding hard-coded, rigid message response evaluations. This session will teach you how you can apply flexibility when examining what your APIs return.
- Using XPath expressions in your SoapUI assertions offer tremendous productivity enhancements versus writing Groovy code. This session will show you how to create powerful and flexible XPath.
- Many applications incorporate multiple APIs. In this session, you’ll learn how to use the SoapUI data sources that enable feeding the output of one API to subsequent API calls.
- It’s important to use diverse data when testing your APIs. SoapUI includes robust data generation features, which we’ll explore in this session.
- Testing APIs means coping with ever-changing endpoints, security credentials, database connections, and so on. As you’ll learn in this session, SoapUI’s environments greatly simplify this vital responsibility.
- API testing responsibilities are often shared among multiple people. In this session, you’ll see how easy it is to utilize composite projects and Git to boost your teamwork.
- SmartBear continues to significantly improve SoapUI’s integration with the entire software development pipeline. This session will highlight just one example by demonstrating how to link your API testing efforts with Jenkins’ continuous integration/continuous delivery features.
January 30, 2018 Comments Off on Swagger Inspector from SmartBear: a very nice free online tool for testing APIs
SmartBear, makers of ReadyAPI (the most comprehensive and widely adopted Web service and REST API testing platform) have just released an excellent, free tool for carrying out quick and easy interactions with your API.
Swagger Inspector does a superb job of working with APIs (all HTTP methods are available), and it supports parameters, authentication & headers, and message payloads. It even generates OpenAPI documentation. If you’re designing, developing, testing, or simply using an API, you’ll want to check out this exciting new offering.
August 31, 2017 Comments Off on SoapUI training & certification track at SmartBear Connect on September 12
If you’re going to be in the Boston area on September 12, and would like to learn how to deliver high quality APIs by applying robust functional, performance, and security tests, be sure to check out the special training course that will take place during the SmartBear Connect user conference.
This all-day class – which is usually only available for private organizations – will be delivered by SmartBear’s Mike Giller using a significant subset of the training materials WiseClouds presents during private sessions. Mike will discuss:
- The ReadyAPI Platform
- Establishing Connectivity to your APIs
- Developing Functional Tests
- Validating API Responses with Assertions
- Data-Driven Testing & Programmatic Test Control
- Performance Testing & Virtualization
- Best Practices for ReadyAPI
Along with increasing your skill levels, attending this class will prepare you for the optional SoapUI certification exam. And to make things even more interesting, there will be additional tracks and events dedicated to the other major components in SmartBear’s far-reaching product portfolio.
You can learn more here.
April 30, 2017 Comments Off on Software Quality Matters blog: Five API Development & Testing Trends
SmartBear has just published an article that I wrote about five widespread development and testing changes that are dramatically disrupting the ways that APIs are being evaluated prior to being placed into production.
In a nutshell, these trends are:
- Business-driven API design and development.
- Agile methodologies
- Test automation
- API complexity outstripping testing capabilities
- New dangers for siloed testing
If you’d like to check it out, visit the posting here.
July 25, 2016 Comments Off on Announcing Swagger training & certification
Whether they’re employed internally, externally, or both, APIs are vital assets that connect systems, streamline workflows, and make every type of integration possible. In fact, beyond strengthening operational efficiency and enabling cross-system communication, APIs now serve as competitive differentiators for many organizations. It’s no exaggeration to point out that renowned technology-driven businesses such as Uber, AirBnB, or eBay live and die on the quality and performance of their APIs, and this intense reliance is spreading across every industry.
Swagger – and its ecosystem of standards and products – is in the process of transforming the ways that APIs are designed, developed, tested, and supported. I’m happy to announce that my colleague Chris Riley has created an outstanding one-day training and certification program to help enterprises get the most out of Swagger.
Chris is a world-class expert on DevOps, Continuous Integration, and everything else related to how modern APIs are being created, and this deep knowledge comes across in his courseware. He also happens to be a great trainer who is committed to helping his students gain the proficiency they need.
Organizations can send individuals to public Webinars, schedule a private Webinar, or even have an instructor deliver the class onsite. To learn more, visit SmartBear’s registration page.
July 1, 2016 Comments Off on Helpful REST API 101 guide available online
For software developers and architects tasked with creating programmatic interfaces to their applications, there’s been a longstanding debate between utilizing the structure and standards of SOAP-based Web services versus offering the freedom and flexibility of REST APIs.
In the midst of all these deliberations, I’ve observed a great deal of confusion about what, exactly, defines a REST API. SmartBear has come up with a helpful resource that provides a nice overview of the origins, attributes, and goals of REST APIs. You can view the guide here.
If you’re interested in learning more about REST API design, development, and testing, check out my other postings on the subject.
December 29, 2015 Comments Off on Free data-driven API testing eBook is now available
I recently had the pleasure of co-hosting a data-driven API testing Webinar with Paul Bruce from SmartBear. I’ve compiled the recommendations we made during this event into a free eBook which you can now download. A special thanks to Kim Salmon from SmartBear for her help in getting the book developed and published!
November 30, 2015 Comments Off on New training course for API performance testing using LoadUI NG Pro
As a longtime user, trainer, and consultant for SmartBear’s excellent SoapUI API functional testing software, I’m happy to announce the availability of a new companion course dedicated to mission-critical API performance testing using LoadUI NG Pro.
LoadUI NG Pro is one of the four components that comprise the superb Ready! API platform (the others are SoapUI NG Pro, Secure Pro, and ServiceV Pro), and I believe it has the potential to revolutionize how businesses ensure that their APIs are production-ready.
The hands-on class – which is offered either as a private Webinar or private onsite delivery, and can be paired with site-specific consulting – covers a wide variety of essential subjects:
- Ready! API Platform & LoadUI NG Pro Architecture
- Load Testing Concepts & Best Practices
- Designing and Developing a Load Test
- Running a Load Test
- Analyzing Results
If you’d like to get a detailed syllabus and learn more about the course, please email me and I’ll put you in touch with SmartBear.