Testing Microservices with Mountebank

Name: Testing Microservices with Mountebank
Brand: Manning;Pearson Professional
Price: 39.71 EUR
Availability: OnlineOnly

Brandon Byars(Autor*in)

Manning;Pearson Professional (Verlag)

1. Auflage

Erschienen am 1. Dezember 2018

240 Seiten

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978-1-63835-610-3 (ISBN)

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Beschreibung

Summary

Testing Microservices with Mountebank is your guide to the ins and outs of testing microservices with service virtualization. The book offers unique insights into microservices application design and state-of-the-art testing practices that will deepen your microservices skills and improve your applications.

Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications.

About the Technology

Even if you lab test each service in isolation, it's challenging?and potentially dangerous?to test a live microservices system that's changing and growing. Fortunately, you can use Mountebank to "imitate" the components of a distributed microservices application to give you a good approximation of the runtime conditions as you test individual services.

About the Book

Testing Microservices with Mountebank introduces the powerful practice of service virtualization. In it, author Brandon Byars, Mountebank's creator, offers unique insights into microservices application design and state-of-the-art testing practices. You'll expand your understanding of microservices as you work with Mountebank's imposters, responses, behaviors, and programmability. By mastering the powerful testing techniques in this unique book, your microservices skills will deepen and your applications will improve. For real.

What's inside

The core concepts of service virtualization
Testing using canned responses
Programming Mountebank
Performance testing

About the Reader

Written for developers familiar with SOA or microservices systems.

About the Author

Brandon Byars is the author and chief maintainer of Mountebank and a principal consultant at ThoughtWorks.

Table of Contents

PART 1 - FIRST STEPS

Testing microservices
Taking mountebank for a test drive

PART 2 - USING MOUNTEBANK

Testing using canned responses
Using predicates to send different responses
Adding record/replay behavior
Programming mountebank
Adding behaviors
Protocols

PART 3 - CLOSING THE LOOP

Mountebank and continuous delivery
Performance testing with mountebank

Weitere Details

Weitere Ausgaben

Person

Inhalt

Intro
Copyright
Brief Table of Contents
Table of Contents
Preface
Acknowledgments
About this book
About the author
About the cover illustration
Part 1. First Steps
Chapter 1. Testing microservices
1.1. A microservices refresher
1.2. The problem with end-to-end testing
1.3. Understanding service virtualization
1.4. Introducing mountebank
1.5. The service virtualization tool ecosystem
Summary
Chapter 2. Taking mountebank for a test drive
2.1. Setting up the example
2.2. HTTP and mountebank: a primer
2.3. Virtualizing the product catalog service
2.4. Your first test
Summary
Part 2. Using mountebank
Chapter 3. Testing using canned responses
3.1. The basics of canned responses
3.2. HTTPS imposters
3.3. Saving the responses in a configuration file
Summary
Chapter 4. Using predicates to send different responses
4.1. The basics of predicates
4.2. Parameterizing predicates
4.3. Using predicates on JSON values
4.4. Selecting XML values
Summary
Chapter 5. Adding record/replay behavior
5.1. Setting up a proxy
5.2. Generating the correct predicates
5.3. Capturing multiple responses for the same request
5.4. Ways to replay a proxy
5.5. Configuring the proxy
5.6. Proxy use cases
Summary
Chapter 6. Programming mountebank
6.1. Creating your own predicate
6.2. Creating your own dynamic response
6.3. A word of caution: security matters
6.4. Debugging tips
Summary
Chapter 7. Adding behaviors
7.1. Understanding behaviors
7.2. Decorating a response
7.3. Adding latency to a response
7.4. Repeating a response multiple times
7.5. Replacing content in the response
7.6. A complete list of behaviors
Summary
Chapter 8. Protocols
8.1. How protocols work in mountebank
8.2. A TCP primer
8.3. Stubbing text-based TCP-based RPC
8.4. Binary support
8.5. Virtualizing a .NET Remoting service
Summary
Part 3. Closing the Loop
Chapter 9. Mountebank and continuous delivery
9.1. A continuous delivery refresher
9.2. Creating a test pipeline
Summary
Chapter 10. Performance testing with mountebank
10.1. Why service virtualization enables performance testing
10.2. Defining your scenarios
10.3. Capturing the test data
10.4. Running the performance tests
10.5. Scaling mountebank
Summary
Index
List of Figures
List of Tables
List of Listings

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