simplecov
Coverband
Our great sponsors
| simplecov | Coverband | |
|---|---|---|
| 1 | 6 | |
| 4,168 | 2,386 | |
| - | - | |
| 7.5 | 8.8 | |
| over 3 years ago | 5 days ago | |
| Ruby | Ruby | |
| MIT License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
simplecov
Coverband
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Dead code or unused code removal in ruby on rails.
Try https://github.com/danmayer/coverband
- How do I find all callbacks that could be executed before a controller action.
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Gem for visualizing executed code
Interesting idea! Not the same thing, but it reminded me quite a bit of Coverband
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How to Improve Code Quality on a Ruby on Rails Application
Find dead code with Coverband, which can be run in production.
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Ruby's Got You Covered
There are many tools for measuring test coverage, but one is SimpleCov. It also supports branches coverage. To measure coverage of production code, check out Coverband, which you can set up to use oneshot lines mode.
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Top 8 Tools for Ruby on Rails Code Optimization and Cleanup.
I'd add Coverband. Also, since you mention rack-mini-profiler, quick plug for rails-mini-profiler, which is my own spin on performance profiling for rails apps. Still WIP though.
What are some alternatives?
spellcheck-action - GitHub Action for checking code & Pull Requests for spelling mistakes
SimpleCov - Code coverage for Ruby with a powerful configuration library and automatic merging of coverage across test suites
shoulda-matchers - Simple one-liner tests for common Rails functionality
Scientist - :microscope: A Ruby library for carefully refactoring critical paths.
RSpec Tracer - RSpec Tracer is a specs dependency analyzer, flaky tests detector, tests accelerator, and coverage reporter tool for RSpec. It maintains a list of files for each test, enabling itself to skip tests in the subsequent runs if none of the dependent files are changed. It uses Ruby's built-in coverage library to keep track of the coverage for each test.
MetricFu - A fist full of code metrics
capybara - Acceptance test framework for web applications [Moved to: https://github.com/teamcapybara/capybara]
Reek - Code smell detector for Ruby
bundler-leak - Known-leaky gems verification for bundler: `bundle leak` to check your app and find leaky gems in your Gemfile :gem::droplet:
Traceroute - A Rake task gem that helps you find the unused routes and controller actions for your Rails 3+ app
Rubocop - A Ruby static code analyzer and formatter, based on the community Ruby style guide. [Moved to: https://github.com/rubocop/rubocop]
Cane - Code quality threshold checking as part of your build