# File test/test_auth.rb, line 131
    def test_filter_args
      args = @builder.filter_args
      assert_equal([ 'realm', 'realm', :string, nil ], args[0])
      assert_equal([ 'user1', 'user 1', :string, nil ], args[1])
      assert_equal([ 'passwd1', 'password 1', :password, nil  ], args[2])
      assert_equal([ 'user2', 'user 2', :string, nil ], args[3])
      assert_equal([ 'passwd2', 'password 2', :password, nil  ], args[4])
      assert_equal([ 'user3', 'user 3', :string, nil ], args[5])
      assert_equal([ 'passwd3', 'password 3', :password, nil  ], args[6])
      assert_equal([ 'user4', 'user 4', :string, nil ], args[7])
      assert_equal([ 'passwd4', 'password 4', :password, nil  ], args[8])
      assert_equal([ 'user5', 'user 5', :string, nil ], args[9])
      assert_equal([ 'passwd5', 'password 5', :password, nil  ], args[10])
    end