6.8.1: Using SimpleCov to check C0 coverage

Описание к видео 6.8.1: Using SimpleCov to check C0 coverage

The SimpleCov tool, provided as a Ruby gem, measures and displays the C0 coverage of your specs. You can zoom in on each file and see which specific lines were covered by your tests.

When running "rake spec" or "bundle exec rake spec" (1.25), if you receive no output, then check to make sure that gem 'rspec-rails' is in both the :test and :development group in your Gemfile, or you can just run rspec instead of rake spec.

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