encryption_test.rb in symmetric-encryption-0.3.0

- old
+ new

@@ -3,26 +3,32 @@
 
 require 'rubygems'
 require 'test/unit'
 require 'shoulda'
 
+Symmetric::Encryption.load!(File.join(File.dirname(__FILE__), 'config', 'symmetric-encryption.yml'), 'test')
+
 # Unit Test for Symmetric::Encryption
 #
 class EncryptionTest < Test::Unit::TestCase
   context 'initialized' do
 
-    setup do
-      Symmetric::Encryption.load!(File.join(File.dirname(__FILE__), 'config', 'symmetric-encryption.yml'), 'test')
+    context 'Symmetric::Encryption configuration' do
+      setup do
+        @config = Symmetric::Encryption.send(:read_config, File.join(File.dirname(__FILE__), 'config', 'symmetric-encryption.yml'), 'test')
+      end
+
+      should "match config file" do
+        assert_equal @config[:ciphers][0][:cipher], Symmetric::Encryption.cipher.cipher
+      end
     end
 
     context 'Symmetric::Encryption tests' do
       setup do
-        @bank_account_number = "1234567890"
-        @bank_account_number_encrypted = "QUxoUU8O/mi0o9ykgXNBFg==\n"
-
         @social_security_number = "987654321"
-        @social_security_number_encrypted = "Jj7dKb3B0aUCnqH/YKGvKw==\n"
+        @social_security_number_encrypted = "S+8X1NRrqdfEIQyFHVPuVA==\n"
+        @social_security_number_encrypted_with_secondary_1 = "D1UCu38pqJ3jc0GvwJHiow==\n"
       end
 
       should "encrypt simple string" do
         assert_equal @social_security_number_encrypted, Symmetric::Encryption.encrypt(@social_security_number)
       end
@@ -32,9 +38,13 @@
       end
 
       should "determine if string is encrypted" do
         assert_equal true, Symmetric::Encryption.encrypted?(@social_security_number_encrypted)
         assert_equal false, Symmetric::Encryption.encrypted?(@social_security_number)
+      end
+
+      should "decrypt with secondary key when first one fails" do
+        assert_equal @social_security_number, Symmetric::Encryption.decrypt(@social_security_number_encrypted)
       end
     end
   end
 
 end