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Sonar Code Quality Testing Essentials

You're reading from  Sonar Code Quality Testing Essentials

Product type Book
Published in Aug 2012
Publisher Packt
ISBN-13 9781849517867
Pages 318 pages
Edition 1st Edition
Languages
Concepts
Author (1):
Charalampos S Arapidis Charalampos S Arapidis
Profile icon Charalampos S Arapidis
LinkedIn
Charalampos Arapidis is a Senior Software Engineer located in Athens, Greece specializing in J2EE application design and implementation. His other notable interests include data-mining/visualization techniques and tuning continuous integrated environments. From a very early age, Charalampos showed particular interest in advanced Mathematics and software development and has been honored twice at the Panhellenic Mathematical Contest for providing prototype and innovative solutions. He graduated in Computer and Software Engineering from the Polytechnic school of the Aristotle University. After graduation he dynamically entered the enterprise field where he helped his organization make the transition from legacy client server ERP and CRM applications to full stack J2EE with JSF implementations all in a streamlined and integrated development environment. The development of the Proteus Web Document Management System for the Greek Public Sector and his solutions to Kallikratis - the largest data integration project ever conceived in the later years of Greece's public sector – are two of his most recognizable achievements nationwide. Charalampos currently works at Siemens Enterprise Communications as a Senior Software Applications Engineer, designing and implementing Unified Communications software at multinational level. When not working, he enjoys blogging, playing the classical guitar, and composing music, exploring new ways to translate polynomial equations to sound.
See other products by Charalampos S Arapidis

Table of Contents (18) Chapters

Sonar Code Quality Testing Essentials
Credits
About the Author
About the Reviewers
www.PacktPub.com
1. Preface
1. An Overview of Sonar 2. Installing Sonar 3. Analyzing your First Project 4. Following Coding Standards 5. Managing Measures and Getting Feedback 6. Hunting Potential Bugs 7. Refining Your Documentation 8. Working with Duplicated Code 9. Analyzing Complexity and Design 10. Code Coverage and Testing 11. Integrating Sonar Sonar Metrics Index

Code coverage tools

There are many different code coverage tools specifically for Java, the most popular of them, either free or commercial, being:

  • Cobertura (free): http://cobertura.sourceforge.net/

  • Clover (Commercial): http://www.atlassian.com/software/ clover/overview

  • EMMA (free): http://emma.sourceforge.net/

  • JaCoCo (free): http://www.eclemma.org/jacoco/

Sonar uses Cobertura and JaCoCo but there is support for Clover and EMMA via Sonar plugins. The basic lifecycle of a code coverage analysis process consists of the following steps:

  • Byte code instrumentation—injects custom code to enable measurements

  • Test execution—performs the tests with the injected code

  • Analysis report—generation generates a test report in formats such as XML, HTML, PDF

  • Sonar data collecting—Sonar collects reporting data

For the needs of the book, we will use the default Cobertura engine.

Performance tests run by the Sonar team on the four tools in 2010 show that Clover is the slower one, consuming twice the time...

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Authors (1)

Profile icon Charalampos S Arapidis
LinkedIn
Charalampos Arapidis is a Senior Software Engineer located in Athens, Greece specializing in J2EE application design and implementation. His other notable interests include data-mining/visualization techniques and tuning continuous integrated environments. From a very early age, Charalampos showed particular interest in advanced Mathematics and software development and has been honored twice at the Panhellenic Mathematical Contest for providing prototype and innovative solutions. He graduated in Computer and Software Engineering from the Polytechnic school of the Aristotle University. After graduation he dynamically entered the enterprise field where he helped his organization make the transition from legacy client server ERP and CRM applications to full stack J2EE with JSF implementations all in a streamlined and integrated development environment. The development of the Proteus Web Document Management System for the Greek Public Sector and his solutions to Kallikratis - the largest data integration project ever conceived in the later years of Greece's public sector – are two of his most recognizable achievements nationwide. Charalampos currently works at Siemens Enterprise Communications as a Senior Software Applications Engineer, designing and implementing Unified Communications software at multinational level. When not working, he enjoys blogging, playing the classical guitar, and composing music, exploring new ways to translate polynomial equations to sound.
Read more
See other products by Charalampos S Arapidis

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