Module: Kernel

Defined in:
lib/most/helpers/kernel.rb

Instance Method Summary collapse

Instance Method Details

#fake_std ⇒ Object 



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# File 'lib/most/helpers/kernel.rb', line 22

def fake_std()
  result = [StringIO.new(), StringIO.new()]

  $stdout = result.first()
  $stderr = result.last()

  yield if block_given?

  return result
ensure
  $stdout = STDOUT
  $stderr = STDERR
end