self.test

in lib/taste_tester/commands.rb [65:142]
65 lines of code
19 McCabe index (conditional complexity)

    def self.test
      hosts = TasteTester::Config.servers
      unless hosts
        logger.warn('You must provide a hostname')
        exit(1)
      end
      unless TasteTester::Config.yes
        printf("Set #{TasteTester::Config.servers} to test mode? [y/N] ")
        ans = STDIN.gets.chomp
        exit(1) unless ans =~ /^[yY](es)?$/
      end
      if TasteTester::Config.linkonly && TasteTester::Config.really
        logger.warn('Skipping upload at user request... potentially dangerous!')
      else
        if TasteTester::Config.linkonly
          logger.warn('Ignoring --linkonly because --really not set')
        end
        upload
      end
      server = TasteTester::Server.new
      unless TasteTester::Config.linkonly
        if TasteTester::Config.no_repo
          repo = nil
        else
          repo = BetweenMeals::Repo.get(
            TasteTester::Config.repo_type,
            TasteTester::Config.repo,
            logger,
          )
        end
        if repo && !repo.exists?
          fail "Could not open repo from #{TasteTester::Config.repo}"
        end
      end
      unless TasteTester::Config.skip_pre_test_hook ||
          TasteTester::Config.linkonly
        TasteTester::Hooks.pre_test(TasteTester::Config.dryrun, repo, hosts)
      end
      tested_hosts = []
      hosts.each do |hostname|
        host = TasteTester::Host.new(hostname, server)
        begin
          host.test
          tested_hosts << hostname
        rescue TasteTester::Exceptions::AlreadyTestingError => e
          logger.error("User #{e.username} is already testing on #{hostname}")
        rescue StandardError => e
          
          TasteTester::Hooks.post_error(TasteTester::Config.dryrun, e,
                                        __method__, hostname)
          raise
        end
      end
      unless TasteTester::Config.skip_post_test_hook ||
          TasteTester::Config.linkonly
        TasteTester::Hooks.post_test(TasteTester::Config.dryrun, repo,
                                     tested_hosts)
      end
      
      
      
      if tested_hosts == hosts
        
        
        exit(0)
      end
      if tested_hosts.empty?
        
        
        exit(3)
      end
      
      
      
      
      exit(2)
    end