Class: TestQueue::Runner::TestUnit::IteratorWrapper

Inherits:
Object
  • Object
show all
Defined in:
lib/test_queue/runner/testunit.rb

Instance Method Summary collapse

Constructor Details

#initialize(iterator) ⇒ IteratorWrapper

Returns a new instance of IteratorWrapper.



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# File 'lib/test_queue/runner/testunit.rb', line 32

def initialize(iterator)
  @generator = Fiber.new do
    iterator.each do |test|
      Fiber.yield(test)
    end
  end
end

Instance Method Details

#each ⇒ Object 



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# File 'lib/test_queue/runner/testunit.rb', line 46

def each
  while (test = shift)
    yield(test)
  end
end

#shift ⇒ Object 



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# File 'lib/test_queue/runner/testunit.rb', line 40

def shift
  @generator.resume
rescue FiberError
  nil
end