public void ULongDeserializationNegative()
{
List <Tuple <string, string> > testCases = new List <Tuple <string, string> >()
{
new Tuple <string, string>("{\"ULong\":18446744073709551616}", "JSON integer 18446744073709551616 is too large or small for an Int64. Path 'ULong', line 1, position 29."), // ulong.MaxValue + 1
new Tuple <string, string>("{\"ULong\":-1}", "Error converting value -1 to type 'System.UInt64'. Path 'ULong', line 1, position 11."),
};
// Need to ensure that the type is registered as a table to force the id property check
DefaultSerializer.SerializerSettings.ContractResolver.ResolveTableName(typeof(ULongType));
foreach (var testCase in testCases)
{
var input = testCase.Item1;
var expected = testCase.Item2;
ULongType actual = new ULongType();
Exception actualError = null;
try
{
DefaultSerializer.Deserialize(input, actual);
}
catch (Exception e)
{
actualError = e;
}
Assert.AreEqual(actualError.Message, expected);
}
}
public void ULongDeserializationNegative()
{
List<Tuple<string, string>> testCases = new List<Tuple<string, string>>() {
new Tuple<string, string>("{\"ULong\":18446744073709551616}","JSON integer 18446744073709551616 is too large or small for an Int64. Path 'ULong', line 1, position 29."), // ulong.MaxValue + 1
new Tuple<string, string>("{\"ULong\":-1}","Error converting value -1 to type 'System.UInt64'. Path 'ULong', line 1, position 11."),
};
// Need to ensure that the type is registered as a table to force the id property check
DefaultSerializer.SerializerSettings.ContractResolver.ResolveTableName(typeof(ULongType));
foreach (var testCase in testCases)
{
var input = testCase.Item1;
var expected = testCase.Item2;
ULongType actual = new ULongType();
Exception actualError = null;
try
{
DefaultSerializer.Deserialize(input, actual);
}
catch (Exception e)
{
actualError = e;
}
Assert.AreEqual(actualError.Message, expected);
}
}
public void ULongDeserialization()
{
ulong twoToTheFifthyThird = 0x20000000000000; // 2^53
List<Tuple<ULongType, string>> testCases = new List<Tuple<ULongType, string>>() {
new Tuple<ULongType, string>(new ULongType() { ULong = 0 }, "{}"),
new Tuple<ULongType, string>(new ULongType() { ULong = 0 }, "{\"ULong\":null}"),
new Tuple<ULongType, string>(new ULongType() { ULong = 0 }, "{\"ULong\":0}"),
new Tuple<ULongType, string>(new ULongType() { ULong = 1 }, "{\"ULong\":1}"),
new Tuple<ULongType, string>(new ULongType() { ULong = 0 }, "{\"ULong\":false}"),
new Tuple<ULongType, string>(new ULongType() { ULong = 1 }, "{\"ULong\":true}"),
new Tuple<ULongType, string>(new ULongType() { ULong = 15 }, "{\"ULong\":\"15\"}"),
new Tuple<ULongType, string>(new ULongType() { ULong = ulong.MaxValue }, "{\"ULong\":\"18446744073709551615\"}"),
new Tuple<ULongType, string>(new ULongType() { ULong = twoToTheFifthyThird - 1 }, "{\"ULong\":9007199254740991}"),
new Tuple<ULongType, string>(new ULongType() { ULong = twoToTheFifthyThird + 1 }, "{\"ULong\":9007199254740993}"),
new Tuple<ULongType, string>(new ULongType() { ULong = twoToTheFifthyThird }, "{\"ULong\":9007199254740992}"), // All integers <= 2^53 will fit in a double; this should be our upper limit
};
// Need to ensure that the type is registered as a table to force the id property check
DefaultSerializer.SerializerSettings.ContractResolver.ResolveTableName(typeof(ULongType));
foreach (var testCase in testCases)
{
var input = JToken.Parse(testCase.Item2);
var expected = testCase.Item1;
ULongType actual = new ULongType();
DefaultSerializer.Deserialize(input, actual);
Assert.AreEqual(actual.ULong, expected.ULong);
if (testCase.Item2 != "{}")
{
actual = new ULongType();
actual.ULong = 19;
DefaultSerializer.Deserialize(input, actual);
}
Assert.AreEqual(actual.ULong, expected.ULong);
JArray json = JToken.Parse("[" + testCase.Item2 + "]") as JArray;
actual = DefaultSerializer.Deserialize<ULongType>(json).FirstOrDefault();
Assert.AreEqual(actual.ULong, expected.ULong);
actual = (ULongType)DefaultSerializer.Deserialize<ULongType>(input);
Assert.AreEqual(actual.ULong, expected.ULong);
}
}
