13717cfc45
Co-authored-by: Marc Gravell <marcgravell@microsoft.com> Co-authored-by: James Newton-King <james@newtonking.com>
121 lines
4.0 KiB
C#
121 lines
4.0 KiB
C#
#region License
|
|
// Copyright (c) 2007 James Newton-King
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person
|
|
// obtaining a copy of this software and associated documentation
|
|
// files (the "Software"), to deal in the Software without
|
|
// restriction, including without limitation the rights to use,
|
|
// copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
// copies of the Software, and to permit persons to whom the
|
|
// Software is furnished to do so, subject to the following
|
|
// conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be
|
|
// included in all copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
|
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
|
|
// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
|
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
|
|
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
|
|
// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
|
|
// OTHER DEALINGS IN THE SOFTWARE.
|
|
#endregion
|
|
|
|
#if (NET45 || NET5_0_OR_GREATER)
|
|
#if DNXCORE50
|
|
using Xunit;
|
|
using Test = Xunit.FactAttribute;
|
|
using Assert = Newtonsoft.Json.Tests.XUnitAssert;
|
|
#else
|
|
using NUnit.Framework;
|
|
#endif
|
|
using System.Collections.Generic;
|
|
using Newtonsoft.Json.Serialization;
|
|
using Newtonsoft.Json.Converters;
|
|
using System.Collections;
|
|
using System;
|
|
using System.IO;
|
|
using Newtonsoft.Json.Linq;
|
|
|
|
namespace Newtonsoft.Json.Tests.Issues
|
|
{
|
|
[TestFixture]
|
|
public class Issue2504 : TestFixtureBase
|
|
{
|
|
[Test]
|
|
public void Test()
|
|
{
|
|
string jsontext = GetNestedJson(150);
|
|
|
|
var o = JsonConvert.DeserializeObject<TestObject>(jsontext, new JsonSerializerSettings
|
|
{
|
|
Converters = new List<JsonConverter> { new TestConverter() },
|
|
MaxDepth = 150
|
|
});
|
|
|
|
Assert.AreEqual(150, GetDepth(o.Children));
|
|
}
|
|
|
|
[Test]
|
|
public void Test_Failure()
|
|
{
|
|
string jsontext = GetNestedJson(150);
|
|
|
|
string expectedMessage = @"The reader's MaxDepth of 100 has been exceeded. Path '0.1.2.3.4.5.6.7.8.9.10.11.12.13.14.15.16.17.18.19.20.21.22.23.24.25.26.27.28.29.30.31.32.33.34.35.36.37.38.39.40.41.42.43.44.45.46.47.48.49.50.51.52.53.54.55.56.57.58.59.60.61.62.63.64.65.66.67.68.69.70.71.72.73.74.75.76.77.78.79.80.81.82.83.84.85.86.87.88.89.90.91.92.93.94.95.96.97.98.99', line 101, position 207.";
|
|
|
|
ExceptionAssert.Throws<JsonReaderException>(() => JsonConvert.DeserializeObject<TestObject>(jsontext, new JsonSerializerSettings
|
|
{
|
|
Converters = new List<JsonConverter> { new TestConverter() },
|
|
MaxDepth = 100
|
|
}), expectedMessage);
|
|
}
|
|
|
|
private static int GetDepth(JToken o)
|
|
{
|
|
int depth = 1;
|
|
while (o.First != null)
|
|
{
|
|
o = o.First;
|
|
if (o.Type == JTokenType.Object)
|
|
{
|
|
depth++;
|
|
}
|
|
}
|
|
|
|
return depth;
|
|
}
|
|
|
|
private class TestObject
|
|
{
|
|
public JToken Children { get; set; }
|
|
}
|
|
|
|
private class TestConverter : JsonConverter
|
|
{
|
|
public override bool CanConvert(Type objectType)
|
|
{
|
|
return objectType == typeof(TestObject);
|
|
}
|
|
|
|
public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
|
|
{
|
|
JToken token = JToken.Load(reader);
|
|
|
|
var newToken = token.ToObject<JObject>(serializer);
|
|
|
|
return new TestObject
|
|
{
|
|
Children = newToken
|
|
};
|
|
}
|
|
|
|
public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
|
|
{
|
|
throw new NotImplementedException();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
#endif |