# File lib/mspec/runner/mspec.rb, line 232 232: def self.shuffle(ary) 233: return if ary.empty? 234: 235: size = ary.size 236: size.times do |i| 237: r = rand(size - i - 1) 238: ary[i], ary[r] = ary[r], ary[i] 239: end 240: end