public void ReturnsFalseAsDefault()
        {
            var password = new TobogganPassword("X");

            Assert.False(password.IsValid());
        }
        public void ReturnsTrueIfPasswordMeetsPolicy(string record)
        {
            var password = new TobogganPassword(record);

            Assert.True(password.IsValid());
        }
        public void ReturnsFalseIfPasswordDoesNotMeetPolicy(string record)
        {
            var password = new TobogganPassword(record);

            Assert.False(password.IsValid());
        }
        public void ReturnFalseIfPolicyIsNull()
        {
            var password = new TobogganPassword("X: ");

            Assert.False(password.IsValid());
        }