Testing microservices (Work in progress)

Note: This page is work in progress. Check back later for updates or signup to get notified

Developing microservices without automated testing is self-defeating AND risky.

Chapters 9 and 10 of my book describe how to write automated tests for microservices-based applications.

Oracle Code One 2019 talk: Descending the test pyramid

My Oracle Code One 2019 talk is a good overview of how to test microservices.

Abstract

The primary goal of the microservice architecture is to enable the rapid, reliable delivery of software using DevOps. One of the pillars of DevOPs is automated testing. Yet many organizations attempt to adopt microservices while still doing manual testing. What’s more, the microservice architecture has its own distinctive automated testing challenges. In this presentation, I describe how to descend the test pyramid and replace slow, brittle end-to-end tests with faster, more reliable tests for individual services. You will learn how to write tests that ensure service APIs evolve while preserving backwards compatibility. I describe how by running these tests in a deployment pipeline you will fully benefit from microservices.

Slides

Oracle CodeOne 2019: Descending the Testing Pyramid: Effective Testing Strategies for Microservices from Chris Richardson

Signup to get notified

Signup to get notified when more content is added to this page.

About www.prc.education

www.prc.education is brought to you by Chris Richardson. Experienced software architect, author of POJOs in Action, the creator of the original CloudFoundry.com, and the author of Microservices patterns.

Upcoming public workshops: Microservices and architecting for fast flow

In-person: Berlin and Milan

DevOps and Team topologies are vital for delivering the fast flow of changes that modern businesses need.

But they are insufficient. You also need an application architecture that supports fast, sustainable flow.

Learn more and register for one of my upcoming public workshops in November.

NEED HELP?

I help organizations improve agility and competitiveness through better software architecture.

Learn more about my consulting engagements, and training workshops.

PREMIUM CONTENT

Premium content and office hours is now available for paid subscribers at premium.www.prc.education.

MICROSERVICES WORKSHOPS

Chris teaches comprehensive workshops for architects and developers that will enable your organization use microservices effectively.

Avoid the pitfalls of adopting microservices and learn essential topics, such as service decomposition and design and how to refactor a monolith to microservices.

Learn more

Remote consulting session

Got a specific microservice architecture-related question? For example:

Wondering whether your organization should adopt microservices?
Want to know how to migrate your monolith to microservices?
Facing a tricky microservice architecture design problem?

Consider signing up for a two hour, highly focussed, consulting session.

ASSESS your architecture

Assess your application's microservice architecture and identify what needs to be improved. Engage Chris to conduct an architect review.

LEARN about microservices

Chris offers numerous other resources for learning the microservice architecture.

Get the book: Microservices Patterns

Read Chris Richardson's book:

Example microservices applications

Want to see an example? Check out Chris Richardson's example applications. See code

Virtual bootcamp: Distributed data patterns in a microservice architecture

My virtual bootcamp, distributed data patterns in a microservice architecture, is now open for enrollment!

It covers the key distributed data management patterns including Saga, API Composition, and CQRS.

It consists of video lectures, code labs, and a weekly ask-me-anything video conference repeated in multiple timezones.

The regular price is $395/person but use coupon CCMHVSFB to sign up for $95 (valid until November 8th, 2024). There are deeper discounts for buying multiple seats.

Learn more