86 lines
2.8 KiB
C#
86 lines
2.8 KiB
C#
#region License
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// Copyright (c) 2007 James Newton-King
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//
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// Permission is hereby granted, free of charge, to any person
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// obtaining a copy of this software and associated documentation
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// files (the "Software"), to deal in the Software without
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// restriction, including without limitation the rights to use,
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// copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the
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// Software is furnished to do so, subject to the following
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// conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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// OTHER DEALINGS IN THE SOFTWARE.
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#endregion
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using System;
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using System.IO;
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#if DNXCORE50
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using Xunit;
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using Test = Xunit.FactAttribute;
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using Assert = Newtonsoft.Json.Tests.XUnitAssert;
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#else
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using NUnit.Framework;
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#endif
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namespace Newtonsoft.Json.Tests.Issues
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{
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[TestFixture]
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public class Issue1619 : TestFixtureBase
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{
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[Test]
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public void Test()
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{
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Foo value = new Foo
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{
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Bar = new DirectoryInfo(@"c:\temp")
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};
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string json = JsonConvert.SerializeObject(value, new DirectoryInfoJsonConverter());
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Assert.AreEqual(@"{""Bar"":""c:\\temp""}", json);
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}
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public class Foo
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{
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public DirectoryInfo Bar { get; set; }
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}
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public class DirectoryInfoJsonConverter : JsonConverter
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{
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public override bool CanConvert(Type objectType)
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{
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return objectType == typeof(DirectoryInfo);
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}
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public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
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{
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if (reader.Value is string s)
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{
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return new DirectoryInfo(s);
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}
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throw new ArgumentOutOfRangeException(nameof(reader));
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}
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public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
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{
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if (!(value is DirectoryInfo directoryInfo))
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{
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throw new ArgumentOutOfRangeException(nameof(value));
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}
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writer.WriteValue(directoryInfo.FullName);
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}
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}
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}
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} |