将超时设置为ruby测试：：单元运行

我使用rake任务来运行用Ruby编写的测试。 rake任务：

desc "This Run Tests on my ruby app"
Rake::TestTask.new do |t|
  t.libs << File.dirname(__FILE__)
  t.test_files = FileList['test*.rb']
  t.verbose = true
end

---

结果是抛出了一个超时，但测试继续运行。

此代码为整个套件添加了一个超时：

def self.suite
    mysuite = super
    def mysuite.run(*args)
        Timeout::timeout(600) do
            super
        end
    end
    mysuite
end

---

我一直在寻找类似的东西，最后写了这样一篇：

require 'timeout'

# Provides an individual timeout for every test.
#
# In general tests should run for less then 1s so 5s is quite a generous timeout.
#
# Timeouts can be overridden per-class (in rare cases where tests should take more time)
# by setting for example `self.test_timeout = 10 #s`
module TestTimeoutHelper
  def self.included(base)
    class << base
      attr_accessor :test_timeout
    end

    base.test_timeout = 5 # s
  end

  # This overrides the default minitest behaviour of measuring time, with extra timeout :)
  # This helps out with: (a) keeping tests fast :) (b) detecting infinite loops
  #
  # In general however benchmarks test should be used instead.
  # Timeout is very unreliable by the way but in general works.
  def time_it
    t0 = Minitest.clock_time

    Timeout.timeout(self.class.test_timeout, Timeout::Error, 'Test took to long (infinite loop?)') do
      yield
    end
  ensure
    self.time = Minitest.clock_time - t0
  end
end

需要“超时”
#为每个测试提供一个单独的超时。
#
#一般来说，测试的运行时间应少于1s，因此5s是一个相当长的超时时间。
#
#每个类都可以覆盖超时（在测试需要更多时间的少数情况下）
#通过设置例如'self.test_timeout=10#s`
模块TestTimeoutHelper
def自带（基本）
类我不知道一个干净的方法来做到这一点只使用Ruby。您可以将您的
Timeout
调用包装在
begin
/
rescue
块中，以捕获它引发的异常，并使用此处提出的
bash
解决方案之一，您将其放在何处？
require 'timeout'

# Provides an individual timeout for every test.
#
# In general tests should run for less then 1s so 5s is quite a generous timeout.
#
# Timeouts can be overridden per-class (in rare cases where tests should take more time)
# by setting for example `self.test_timeout = 10 #s`
module TestTimeoutHelper
  def self.included(base)
    class << base
      attr_accessor :test_timeout
    end

    base.test_timeout = 5 # s
  end

  # This overrides the default minitest behaviour of measuring time, with extra timeout :)
  # This helps out with: (a) keeping tests fast :) (b) detecting infinite loops
  #
  # In general however benchmarks test should be used instead.
  # Timeout is very unreliable by the way but in general works.
  def time_it
    t0 = Minitest.clock_time

    Timeout.timeout(self.class.test_timeout, Timeout::Error, 'Test took to long (infinite loop?)') do
      yield
    end
  ensure
    self.time = Minitest.clock_time - t0
  end
end