test/unit/password_hash_test.rb

   1 require File.dirname(__FILE__) + '/../test_helper'
   2
   3 class PasswordHashTest < ActiveSupport::TestCase
   4   def test_md5_without_salt
   5     assert_equal true, PasswordHash.check("5f4dcc3b5aa765d61d8327deb882cf99", nil, "password")
   6     assert_equal false, PasswordHash.check("5f4dcc3b5aa765d61d8327deb882cf99", nil, "wrong")
   7     assert_equal true, PasswordHash.upgrade?("5f4dcc3b5aa765d61d8327deb882cf99", nil)
   8   end
   9
  10   def test_md5_with_salt
  11     assert_equal true, PasswordHash.check("67a1e09bb1f83f5007dc119c14d663aa", "salt", "password")
  12     assert_equal false, PasswordHash.check("67a1e09bb1f83f5007dc119c14d663aa", "salt", "wrong")
  13     assert_equal false, PasswordHash.check("67a1e09bb1f83f5007dc119c14d663aa", "wrong", "password")
  14     assert_equal true, PasswordHash.upgrade?("67a1e09bb1f83f5007dc119c14d663aa", "salt")
  15   end
  16
  17   def test_default
  18     hash1, salt1 = PasswordHash.create("password")
  19     hash2, salt2 = PasswordHash.create("password")
  20     assert_not_equal hash1, hash2
  21     assert_not_equal salt1, salt2
  22     assert_equal true, PasswordHash.check(hash1, salt1, "password")
  23     assert_equal false, PasswordHash.check(hash1, salt1, "wrong")
  24     assert_equal true, PasswordHash.check(hash2, salt2, "password")
  25     assert_equal false, PasswordHash.check(hash2, salt2, "wrong")
  26     assert_equal false, PasswordHash.upgrade?(hash1, salt1)
  27     assert_equal false, PasswordHash.upgrade?(hash2, salt2)
  28   end
  29 end