SimpleCov
shoulda-matchers
Our great sponsors
SimpleCov | shoulda-matchers | |
---|---|---|
11 | 5 | |
4,702 | 3,468 | |
0.1% | 0.2% | |
6.5 | 8.3 | |
8 days ago | 11 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
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Must-have gems for mature Rails
gem "simplecov" - https://github.com/simplecov-ruby/simplecov | Gather spec coverage stats locally and on CI, aim for those 90+%.
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Evaluating More Coverage in Ruby 3.2
Have you wondered how much of the logic in your views is exercised in your test suite? Thanks to this change, now you can see that in tools like SimpleCov.
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My First Code Commit in Ruby
My talk is about different best practices - specifically when adhering to them breaks down. One of those best practices is high test coverage. I start to work on the content for my presentation by building the code samples that I want to use in the slides. For the code coverage section, I'm writing some code with some tests. I'm using SimpleCov to generate code coverage results.
- Falha de cobertura: Divagações sobre testes de software
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Improve Code in Your Ruby Application with RubyCritic
SimpleCov - a tool to check Ruby application code coverage. You can configure it to run alongside your tests. It provides metrics on code coverage so that you can identify what you need to pay attention to and where to invest your time to create better test cases.
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Paying Down Technical Debt
Ensure that you have sufficient test coverage. You can use code coverage analysis tools like SimpleCov to gain insight into gaps in your coverage.
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How to test all workers in one big loop?
simplecov might the answer you need, it generates a report of the lines of code your test suite hits.
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How to Improve Code Quality on a Ruby on Rails Application
Use SimpleCov to generate a report of how many statements are covered by your test suite. It won't assess the test suite quality, though.
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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.
- Como configurar ambiente de testes em Ruby on Rails com RSpec
shoulda-matchers
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How to Use Shoulda Matchers with RSpec for Ruby on Rails
According to the shoulda-matchers documentation:
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Rspec - should relations between model be tested?
The value of shoulda-matchers is right there in the first line of the README: "test common Rails functionality that, if written by hand, would be much longer, more complex, and error-prone."
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Get help from thoughtbot for free (mentoring / office hours)
I work at thoughtbot, you might know us for our open source work like administrate, factory_bot or shoulda-matchers.
- Como configurar ambiente de testes em Ruby on Rails com RSpec
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Top 5 Best Testing Ruby Gems For Building Ruby on Rails Web Application
4. Shoulda-matchers
What are some alternatives?
Coverband - Ruby production code coverage collection and reporting (line of code usage)
Capybara - Acceptance test framework for web applications
Rubocop - A Ruby static code analyzer and formatter, based on the community Ruby style guide. [Moved to: https://github.com/rubocop/rubocop]
RSpec - RSpec meta-gem that depends on the other components
Rubycritic - A Ruby code quality reporter
minitest - minitest provides a complete suite of testing facilities supporting TDD, BDD, mocking, and benchmarking.
undercover - undercover warns about methods, classes and blocks that were changed without tests, to help you easily find untested code and reduce the number of bugs. It does so by analysing data from git diffs, code structure and SimpleCov coverage reports
Pundit Matchers - A set of RSpec matchers for testing Pundit authorisation policies.
Pronto - Quick automated code review of your changes
Cutest - Isolated tests in Ruby.
rails_best_practices - a code metric tool for rails projects
Cucumber - A home for issues that are common to multiple cucumber repositories