protobuf/ruby/tests/stress.rb

#!/usr/bin/ruby

require 'google/protobuf'
require 'stress_pb'
require 'test/unit'

module StressTest
  TestMessage = StressTestProtos::TestMessage
  M = StressTestProtos::M

  class StressTest < Test::Unit::TestCase
    def get_msg
      TestMessage.new(:a => 1000,
                      :b => [M.new(:foo => "hello"),
                             M.new(:foo => "world")])
    end
    def test_stress
      m = get_msg
      data = TestMessage.encode(m)
      100_000.times do
        mnew = TestMessage.decode(data)
        mnew2 = mnew.dup
        assert_equal m.inspect, mnew.inspect
        assert_equal data, TestMessage.encode(mnew)
        assert_equal m.inspect, mnew2.inspect
        assert_equal data, TestMessage.encode(mnew2)
      end
    end
  end
end