Contents

#!/usr/bin/env ruby
$LOAD_PATH.unshift(File.expand_path('../lib', __dir__))
require "deep_cover"

def gem_list
  return %w[erubis thor i18n builder tzinfo diff-lcs rack-test tilt multipart-post diff-lcs
    rubygems-bundler method_source daemons hike multi_json rails-deprecated_sanitizer slop
    rspec-support thread_safe rspec-core rspec-expectations rspec-mocks rspec mini_portile
    multi_json rspec-support rspec-expectations rspec-mocks mail nokogiri rack rspec unf
    json thread_safe rspec-core json rack-protection sdoc docile faraday multi_xml coderay
    mime-types net-scp multi_json turbolinks formatador coffee-script rack-test]
  # How I got those:
  require 'gems'
  Gems.most_downloaded
  .map(&:first) # discard nb downloads
  .map{|h| h['full_name']} # get name-0.1.2
  .map{|n| n.rpartition('-').first } # => name
end

def install_gems
  gem_list.each do |n|
    system "gem install #{n}"
  end
end

# install_gems

def test_gems
  gem_list.each do |n|
    puts "Require #{n}"
    begin
      DeepCover.cover { require n }
    rescue LoadError
      puts "Not sure how to load '#{n}'. Skipping"
    rescue Exception => ours
      begin
        require n
      rescue Exception => normal
        puts "Gem #{n} doesn't require normally. Skipping"
      else
        puts "DeepCover creates issue with Gem #{n}:\n#{ours}"
      end
    end
  end
end

test_gems
# module DeepCover

#   # puts
#   names = Gems.most_downloaded
# end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
deep-cover-0.1.13	bin/test_gems
deep-cover-0.1.12	bin/test_gems
deep-cover-0.1.11	bin/test_gems
deep-cover-0.1.10	bin/test_gems