Tags
Language
Tags
March 2024
Su Mo Tu We Th Fr Sa
25 26 27 28 29 1 2
3 4 5 6 7 8 9
10 11 12 13 14 15 16
17 18 19 20 21 22 23
24 25 26 27 28 29 30
31 1 2 3 4 5 6

Unit Testing Legacy Code in Java

Posted By: naag
Unit Testing Legacy Code in Java

Unit Testing Legacy Code in Java
MP4 | Video: AVC 1280x720 | Audio: AAC 44KHz 2ch | Duration: 2 Hours | 426 MB
Genre: eLearning | Language: English

Untested code can be difficult and risky to maintain. This course will teach you techniques to get existing code under test as you work on it, without risky rewrites or redesigns.

One of the biggest challenges developers encounter in their career is having to maintain an existing codebase with little or no tests and unclear, tangled code. In this course, Unit Testing Legacy Code in Java, you will learn techniques to get a legacy and untested Java application, a small but realistic Java application to provide services to a hospital emergency room, under test incrementally as you work on it. First, you will learn about different types of tests and test doubles that can be applied to create a safety net for the application gradually. Next, you will discover crucial dependency-breaking techniques that will allow you to create seams to provide test doubles without disrupting the code. Finally, you will explore ways to deal with hard to understand code, improving the clarity as you work, and techniques to leverage new, tested code from hard to understand code. When you are finished with this course, you will have the knowledge to efficiently handle untested systems you’ve become responsible for.

Unit Testing Legacy Code in Java