Method: Test::Unit::Worker#run

Defined in:
lib/test/unit/parallel.rb

#run(args = []) ⇒ Object

:nodoc:



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# File 'lib/test/unit/parallel.rb', line 84

def run(args = []) # :nodoc:
  process_args args
  @@stop_auto_run = true
  @opts = @options.dup
  @need_exit = false

  @old_loadpath = []
  begin
    begin
      @stdout = increment_io(STDOUT)
      @stdin = increment_io(STDIN)
    rescue
      exit 2
    end
    exit 2 unless @stdout && @stdin

    @stdout.sync = true
    _report "ready!"
    while buf = @stdin.gets
      case buf.chomp
      when /^loadpath (.+?)$/
        @old_loadpath = $:.dup
        $:.push(*Marshal.load($1.unpack("m")[0].force_encoding("ASCII-8BIT"))).uniq!
      when /^run (.+?) (.+?)$/
        _report "okay"

        @options = @opts.dup
        suites = MiniTest::Unit::TestCase.test_suites

        begin
          require $1
        rescue LoadError
          _report "after", Marshal.dump([$1, ProxyError.new($!)])
          _report "ready"
          next
        end
        _run_suites MiniTest::Unit::TestCase.test_suites-suites, $2.to_sym

        if @need_exit
          begin
            _report "bye"
          rescue Errno::EPIPE; end
          exit
        else
          _report "ready"
        end
      when /^quit$/
        begin
          _report "bye"
        rescue Errno::EPIPE; end
        exit
      end
    end
  rescue Errno::EPIPE
  rescue Exception => e
    begin
      trace = e.backtrace
      err = ["#{trace.shift}: #{e.message} (#{e.class})"] + trace.map{|t| t.prepend("\t") }

      _report "bye", Marshal.dump(err.join("\n"))
    rescue Errno::EPIPE;end
    exit
  ensure
    @stdin.close if @stdin
    @stdout.close if @stdout
  end
end