lib/mpatch/random.rb in mpatch-1.1.0 vs lib/mpatch/random.rb in mpatch-1.2.0

@@ -1,36 +1,34 @@
 class RND
-  class << self
-    def string(length= 7,amount=1,hyphen= " ")
-      amount_container= Array.new
-      amount.times do
-        mrg= String.new
-        mrg= (0...length).map{ ('a'..'z').to_a[rand(26)] }.join
-        amount_container.push mrg
-      end
-      return amount_container.join(hyphen)
+  def self.string(length= 7,amount=1,hyphen= " ")
+    amount_container= Array.new
+    amount.times do
+      mrg= String.new
+      mrg= (0...length).map{ ('a'..'z').to_a[rand(26)] }.join
+      amount_container.push mrg
     end
-    def integer(length= 3)
-      Random.rand(length)
-    end
-    def boolean
-      rand(2) == 1
-    end
-    def time from = Time.at(1114924812), to = Time.now
-      rand(from..to)
-    end
-    def date from = Time.at(1114924812), to = Time.now
-      rand(from..to).to_date
-    end
-    def datetime from = Time.at(1114924812), to = Time.now
-      rand(from..to).to_datetime
-    end
+    return amount_container.join(hyphen)
   end
+  def self.integer(length= 3)
+    Random.rand(length)
+  end
+  def self.boolean
+    rand(2) == 1
+  end
+  def self.time from = Time.at(1114924812), to = Time.now
+    rand(from..to)
+  end
+  def self.date from = Time.at(1114924812), to = Time.now
+    rand(from..to).to_date
+  end
+  def self.datetime from = Time.at(1114924812), to = Time.now
+    rand(from..to).to_datetime
+  end
 end
 
 # alias in Random from RND
 begin
-  (RND.singleton_methods-Object.singleton_methods).each do |one_method_sym|
+  (RND.singleton_methods-Object.instance_methods).each do |one_method_sym|
     Random.class_eval do
       define_singleton_method one_method_sym do |*args|
         RND.__send__(one_method_sym,*args)
       end
     end