lib/pwm.rb in pwm-1.0.3 vs lib/pwm.rb in pwm-1.1.0

@@ -23,10 +23,14 @@
   #   Pwm.password(8)
   #   # => 'oUX4fmqr'
   #
   # Returns the generated password as a String.
   def self.password(length = 16)
-    (0..length - 1).inject('') do |pw, n|
-      pw + characters[rand(characters.length)]
+    password = ''
+    until (password.match(/[A-Z]/) && password.match(/[a-z]/) && password.match(/[0-9]/))
+      password = (0..length - 1).inject('') do |pw, n|
+        pw + characters[rand(characters.length)]
+      end
     end
+    password
   end
 end