Projects tagged ‘metrics’

PMD is a Java source code analyzer. It finds unused variables, empty catch blocks, unnecessary object creation, and more. It includes CPD, a tool to detect chunks of identical code.

Perl-Critic is a static source analyzer for Perl code. It is an extensible framework for creating and automatically enforcing coding standards across a body of code. Many of the default rules are ... [More] taken from Damian Conway's book "Perl Best Practices." However, you can enable/disable & customize these rules to your heart's content. [Less]

The BuildBot is a system to automate the compile/test cycle required by most software projects to validate code changes. By automatically rebuilding and testing the tree each time something has ... [More] changed, build problems are pinpointed quickly, before other developers are inconvenienced by the failure. The guilty developer can be identified and harassed without human intervention. By running the builds on a variety of platforms, developers who do not have the facilities to test their changes everywhere before checkin will at least know shortly afterwards whether they have broken the build or not. Warning counts, lint checks, image size, compile time, and other build parameters can be tracked over time, are more visible, and are therefore easier to improve. [Less]

This website. Not completely open source (yet!), but you can use an open source component (called 'Ohcount') to generate similar source code metrics on your own.

SONAR is an open source software quality management tool, dedicated to continuously analyze and measure source code quality. Using SONAR throughout the whole development project life cycle drastically ... [More] improves visibility for every stakeholder. This gained visibility allows to manage risks, reduce maintenance costs and improve agility by implementing a real quality first approach. Teams can now seamlessly embrace quality with fun. [Less]

Pylint is a python tool that checks if a module satisfies a coding standard. Pylint can be seen as another PyChecker since nearly all tests you can do with PyChecker can also be done with Pylint. But ... [More] Pylint offers some more features, like checking line-code's length, checking if variable names are well-formed according to your coding standard, or checking if declared interfaces are truly implemented, and much more. The big advantage with Pylint is that it is highly configurable, customizable, and you can easily write a small plugin to add a personal feature. [Less]

EclEmma is a Java code coverage tool for Eclipse. It launches from within the workbench like JUnit test. Runs can directly be analyzed for code coverage. Coverage results are immediately summarized ... [More] and highlighted in the Java source code editors. EclEmma does not require modifying your projects or performing any other setup. [Less]

Bitten is a Python-based framework for collecting various software metrics via continuous integration. It builds on Trac to provide an integrated web-based user interface.

PHP_Depend is an adaption of the established Java development tool JDepend. This tool shows you the quality of your design in the terms of extensibility, reusability and maintainability. All these ... [More] facts are influenced by the inter-package dependencies and the package abstraction that PHP_Depend visualizes in form of an abstract/instability chart and as a detailed XML report of all detected dependencies. [Less]

Open source web analytics framework with built in support for MediaWiki and WordPress. Built to take the pain away from repeatedly implementing web analytics for every website.