gistfile1.txt

class Test
  def self.test
    hash = {:entry => ""}
    array = []
    array << self.test2(hash)
    array << self.test2(hash)
    array << self.test2(hash)
    array << self.test2(hash)
    array << self.test2(hash)
    array
  end
  def self.test2(hash)
    hash[:entry] += "Test"
    hash
  end
end
p Test.test

#=> [{:entry=>"TestTestTestTestTest"}, {:entry=>"TestTestTestTestTest"}, {:entry=>"TestTestTestTestTest"}, {:entry=>"TestTestTestTestTest"}, {:entry=>"TestTestTestTestTest"}]

# Should that be:
#=> [{:entry=>"Test"}, {:entry=>"Test"}, {:entry=>"Test"}, {:entry=>"Test"}, {:entry=>"Test"}]