public void SerializationOfEmphasizedDoubleWorks()
        {
            var propertyValue = new SgfDoubleValue(SgfDouble.Emphasized);

            Assert.AreEqual("2", propertyValue.Serialize());
        }
        public void SerializationOfSimpleDoubleWorks()
        {
            var propertyValue = new SgfDoubleValue(SgfDouble.Simple);

            Assert.AreEqual("1", propertyValue.Serialize());
        }