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You're reading from  Refactoring with C#

Product typeBook
Published inNov 2023
Reading LevelIntermediate
PublisherPackt
ISBN-139781835089989
Edition1st Edition
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C#
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Programming Language
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Author (1)
Matt Eland
Matt Eland
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Matt Eland

Matt Eland is a Microsoft MVP in Artificial Intelligence (AI) who has been working with .NET since 2001. Matt has served as a senior engineer, software engineering manager, and .NET programming instructor. He is currently an AI specialist and senior consultant at Leading EDJE near Columbus, Ohio, where he helps companies with their software engineering and data science needs using C# and related technologies. Matt speaks and writes in his community and co-organizes the Central Ohio .NET Developers Group while pursuing a master's degree in data analytics.
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Summary

In this chapter, we saw several different open-source libraries that can improve the readability and capabilities of your tests.

  • Shouldly and FluentAssertions give you the readable syntax for writing assertions.
  • Bogus allows you to generate randomized test data for values that don’t matter.
  • Moq and NSubstitute help you isolate dependencies and provide alternative implementations for testing.
  • Snapper and Scientist .NET help catch issues where complex objects change in subtle ways.

Not every project will benefit from each of these libraries. However, knowing the tools at your disposal will help you as you refactor and maintain your code and expand your tests.

While it’s possible to do all the things in this chapter without using these libraries, all of these libraries represent established community projects dedicated to solving specific technical concerns.

In the next chapter, we’ll close out this section of this book with...

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Refactoring with C#
Published in: Nov 2023Publisher: PacktISBN-13: 9781835089989
© 2023 Packt Publishing Limited All Rights Reserved

Author (1)

author image
Matt Eland

Matt Eland is a Microsoft MVP in Artificial Intelligence (AI) who has been working with .NET since 2001. Matt has served as a senior engineer, software engineering manager, and .NET programming instructor. He is currently an AI specialist and senior consultant at Leading EDJE near Columbus, Ohio, where he helps companies with their software engineering and data science needs using C# and related technologies. Matt speaks and writes in his community and co-organizes the Central Ohio .NET Developers Group while pursuing a master's degree in data analytics.
Read more about Matt Eland

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