public void CanSerializeNumbersAsStrings()
{
var model = new ModelWithNullableTypes
{
Id = "1",
Type = "model",
ByteValue = 1,
SbyteValue = 2,
DecimalValue = 3,
ShortValue = 4,
UshortValue = 5,
IntValue = 6,
UintValue = 7,
LongValue = 8,
UlongValue = 9,
FloatValue = 10,
DoubleValue = 11,
ObjectValue = 12
};
var options = new JsonSerializerOptions();
options.NumberHandling = JsonNumberHandling.WriteAsString | JsonNumberHandling.AllowReadingFromString;
var json = model.Serialize(options);
Assert.Equal(@"
{
'data': {
'id': '1',
'type': 'model',
'attributes': {
'byteValue': '1',
'sbyteValue': '2',
'decimalValue': '3',
'shortValue': '4',
'ushortValue': '5',
'intValue': '6',
'uintValue': '7',
'longValue': '8',
'ulongValue': '9',
'floatValue': '10',
'doubleValue': '11',
'objectValue': '12'
}
}
}".Format(), json, JsonStringEqualityComparer.Default);
}
public void Should_Convert_Values_When_ValueConvert_Is_Implemented()
{
var model = new ModelWithNullableTypes
{
DateTime1 = new DateTime(2019, 5, 20, 14, 20, 15),
DateTime2 = new DateTime(2018, 8, 30, 3, 10, 7),
Bool1 = true,
Bool2 = false,
AccessMode1 = AccessMode.Read,
AccessMode2 = AccessMode.Write,
Int1 = 123,
Int2 = 456
};
Neo4jParameters.ValueConvert = kv =>
{
var(key, value) = kv;
if (value is DateTime dateTime)
{
return(dateTime.ToString("s"));
}
if (value is bool b)
{
return(b.ToString().ToUpper());
}
if (value.GetType().IsEnum)
{
return(value.ToString());
}
if (value is int i)
{
return(i.ToString());
}
return(value);
};
var parameters = new Neo4jParameters()
.WithValue("1", model.DateTime1)
.WithValue("2", model.DateTime2)
.WithValue("3", model.Bool1)
.WithValue("4", model.Bool2)
.WithValue("5", model.AccessMode1)
.WithValue("6", model.AccessMode2)
.WithValue("7", model.Int1)
.WithValue("8", model.Int2);
Assert.AreEqual(8, parameters.Count);
Assert.IsAssignableFrom <string>(parameters["1"]);
Assert.AreEqual("2019-05-20T14:20:15", parameters["1"]);
Assert.IsAssignableFrom <string>(parameters["2"]);
Assert.AreEqual("2018-08-30T03:10:07", parameters["2"]);
Assert.IsAssignableFrom <string>(parameters["3"]);
Assert.AreEqual("TRUE", parameters["3"]);
Assert.IsAssignableFrom <string>(parameters["4"]);
Assert.AreEqual("FALSE", parameters["4"]);
Assert.IsAssignableFrom <string>(parameters["5"]);
Assert.AreEqual("Read", parameters["5"]);
Assert.IsAssignableFrom <string>(parameters["6"]);
Assert.AreEqual("Write", parameters["6"]);
Assert.IsAssignableFrom <string>(parameters["7"]);
Assert.AreEqual("123", parameters["7"]);
Assert.IsAssignableFrom <string>(parameters["8"]);
Assert.AreEqual("456", parameters["8"]);
}
