Method: Test::Unit::Worker#increment_io

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

#increment_io(orig) ⇒ Object

:nodoc:



15
16
17
18
19
 
# File 'lib/test/unit/parallel.rb', line 15

def increment_io(orig) # :nodoc:
  *rest, io = 32.times.inject([orig.dup]){|ios, | ios << ios.last.dup }
  rest.each(&:close)
  io
end