August 2012
Intermediate to advanced
318 pages
5h 56m
English
Content preview from Sonar Code Quality Testing EssentialsBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 8. Working with Duplicated Code
In this chapter, we will review how Sonar tracks duplication in our software application. Sonar features four essential metrics to measure duplication across projects and presents metrics in a widget format inside the project dashboard. Knowing the metrics and having created an alert when duplication metrics , we will take a look at the widget and use it to effectively drill down to our source code, locating duplicated lines and blocks. To get a top-layer view, we will use the Radiator component, as it is ideal to highlight duplication spread for large projects.
In this chapter, we will cover:
- Code duplication
- Sonar code duplication metrics
- Locating duplicated code with Sonar
- The Useless Code Tracker plugin
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.