class Gem::Commands::CheckCommand
Public Class Methods
new
()
Calls superclass method
Gem::Command::new
# File lib/rubygems/commands/check_command.rb, line 11 def initialize super "check", "Check a gem repository for added or missing files", alien: true, doctor: false, dry_run: false, gems: true add_option("-a", "--[no-]alien", 'Report "unmanaged" or rogue files in the', "gem repository") do |value, options| options[:alien] = value end add_option("--[no-]doctor", "Clean up uninstalled gems and broken", "specifications") do |value, options| options[:doctor] = value end add_option("--[no-]dry-run", "Do not remove files, only report what", "would be removed") do |value, options| options[:dry_run] = value end add_option("--[no-]gems", "Check installed gems for problems") do |value, options| options[:gems] = value end add_version_option "check" end
Public Instance Methods
check_gems
()
# File lib/rubygems/commands/check_command.rb, line 41 def check_gems say "Checking gems..." say gems = begin get_all_gem_names rescue StandardError [] end Gem::Validator.new.alien(gems).sort.each do |key, val| if val.empty? say "#{key} is error-free" if Gem.configuration.verbose else say "#{key} has #{val.size} problems" val.each do |error_entry| say " #{error_entry.path}:" say " #{error_entry.problem}" end end say end end
doctor
()
# File lib/rubygems/commands/check_command.rb, line 64 def doctor say "Checking for files from uninstalled gems..." say Gem.path.each do |gem_repo| doctor = Gem::Doctor.new gem_repo, options[:dry_run] doctor.doctor end end
execute
()
# File lib/rubygems/commands/check_command.rb, line 74 def execute check_gems if options[:gems] doctor if options[:doctor] end