public void DecimalDeserializationNegative()
{
List<Tuple<string, string>> testCases = new List<Tuple<string, string>>() {
new Tuple<string, string>("{\"Decimal\":-7.9228162514264338E+28}","Error converting value -7.92281625142643E+28 to type 'System.Decimal'. Path 'Decimal', line 1, position 34."),
new Tuple<string, string>("{\"Decimal\":7.9228162514264338E+28}","Error converting value 7.92281625142643E+28 to type 'System.Decimal'. Path 'Decimal', line 1, position 33."),
};
foreach (var testCase in testCases)
{
var input = testCase.Item1;
var expected = testCase.Item2;
DecimalType actual = new DecimalType();
Exception actualError = null;
try
{
// Need to ensure that the type is registered as a table to force the id property check
DefaultSerializer.SerializerSettings.ContractResolver.ResolveTableName(typeof(DecimalType));
DefaultSerializer.Deserialize(input, actual);
}
catch (Exception e)
{
actualError = e;
}
Assert.AreEqual(actualError.Message, expected);
}
}
public void DecimalDeserialization()
{
decimal twoToTheFifthyThird = 0x20000000000000; // 2^53
List<Tuple<DecimalType, string>> testCases = new List<Tuple<DecimalType, string>>() {
new Tuple<DecimalType, string>(new DecimalType() { Decimal = 0 }, "{\"Decimal\":0}"),
new Tuple<DecimalType, string>(new DecimalType() { Decimal = -1 }, "{\"Decimal\":-1}"),
new Tuple<DecimalType, string>(new DecimalType() { Decimal = 1 }, "{\"Decimal\":1}"),
new Tuple<DecimalType, string>(new DecimalType() { Decimal = 1 }, "{\"Decimal\":true}"),
new Tuple<DecimalType, string>(new DecimalType() { Decimal = 0 }, "{\"Decimal\":false}"),
new Tuple<DecimalType, string>(new DecimalType() { Decimal = twoToTheFifthyThird }, "{\"Decimal\":9007199254740992}"),
new Tuple<DecimalType, string>(new DecimalType() { Decimal = -twoToTheFifthyThird }, "{\"Decimal\":-9007199254740992}"),
new Tuple<DecimalType, string>(new DecimalType() { Decimal = twoToTheFifthyThird - 1 }, "{\"Decimal\":9007199254740991}"),
new Tuple<DecimalType, string>(new DecimalType() { Decimal = -twoToTheFifthyThird + 1 }, "{\"Decimal\":-9007199254740991}"),
new Tuple<DecimalType, string>(new DecimalType() { Decimal = twoToTheFifthyThird + 1 }, "{\"Decimal\":9007199254740993}"),
new Tuple<DecimalType, string>(new DecimalType() { Decimal = -twoToTheFifthyThird - 1 }, "{\"Decimal\":-9007199254740993}"),
new Tuple<DecimalType, string>(new DecimalType() { Decimal = 0 }, "{\"Decimal\":null}"),
new Tuple<DecimalType, string>(new DecimalType() { Decimal = 5.00M }, "{\"Decimal\":\"5.00\"}"),
};
// Need to ensure that the type is registered as a table to force the id property check
DefaultSerializer.SerializerSettings.ContractResolver.ResolveTableName(typeof(DecimalType));
foreach (var testCase in testCases)
{
var input = JToken.Parse(testCase.Item2);
var expected = testCase.Item1;
DecimalType actual = new DecimalType();
DefaultSerializer.Deserialize(input, actual);
Assert.AreEqual(actual.Decimal, expected.Decimal);
if (testCase.Item2 != "{}")
{
actual = new DecimalType();
actual.Decimal = 34.5M;
DefaultSerializer.Deserialize(input, actual);
}
Assert.AreEqual(actual.Decimal, expected.Decimal);
JArray json = JToken.Parse("[" + testCase.Item2 + "]") as JArray;
actual = DefaultSerializer.Deserialize<DecimalType>(json).FirstOrDefault();
Assert.AreEqual(actual.Decimal, expected.Decimal);
actual = (DecimalType)DefaultSerializer.Deserialize<DecimalType>(input);
Assert.AreEqual(actual.Decimal, expected.Decimal);
}
}