Merge branch 'uuid' of https://github.com/klappy/ruby_regex

eparreno · Sep 27, 2011 · e1603bf · e1603bf
2 parents e0779c5 + 8f24626
commit e1603bf
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diff --git a/lib/ruby_regex.rb b/lib/ruby_regex.rb
@@ -49,4 +49,8 @@ module RubyRegex
   # From the email regex research: http://fightingforalostcause.net/misc/2006/compare-email-regex.php
   # Authors: James Watts and Francisco Jose Martin Moreno
   Email = /^([\w\!\#$\%\&\'\*\+\-\/\=\?\^\`{\|\}\~]+\.)*[\w-]+@((((([a-z0-9]{1}[a-z0-9\-]{0,62}[a-z0-9]{1})|[a-z])\.)+[a-z]{2,6})|(\d{1,3}\.){3}\d{1,3}(\:\d{1,5})?)$/i
+
+  # UUID
+  # Validates a UUID as defined: http://en.wikipedia.org/wiki/Universally_unique_identifier
+  UUID = /^(\h{32}|\h{8}-\h{4}-\h{4}-\h{4}-\h{12})$/
 end
diff --git a/test/ruby_regex_test.rb b/test/ruby_regex_test.rb
@@ -123,6 +123,14 @@ def test_invalid_delicious_usernames
     check_invalid_regex RubyRegex::DeliciousUsername, ['nickel 84', 'h.ppywebcoder']
   end
 
+  def test_valid_uuids
+    check_valid_regex RubyRegex::UUID, ['550e8400e29b41d4a716446655440000', '550e8400-e29b-41d4-a716-446655440000', '6ba7b8109dad11d180b400c04fd430c8', '6ba7b810-9dad-11d1-80b4-00c04fd430c8']
+  end
+
+  def test_invalid_uuids
+    check_invalid_regex RubyRegex::UUID, ['6ba7b810-9dad-11d180b400c04fd430c8', 'zba7b810-9dad-11d1-80b4-00c04fd430c8', '6ba7b81-9ad-1d1-0b4-00c04fd430c8', '1234', 'asdf', '555-555-5555', 'abcd@qwerty.com']
+  end
+
   private
     def load_fixture( name )
       YAML.load( File.read( File.join( File.dirname(__FILE__), 'fixtures', "#{name}.yml" ) ) )