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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
using System;
using System.Collections.Generic;
#if NET20
using Newtonsoft.Json.Utilities.LinqBridge;
#else
using System.Linq;
#endif
using System.Text;
using Newtonsoft.Json.Linq;
#if DNXCORE50
using Xunit;
using Test = Xunit.FactAttribute;
using Assert = Newtonsoft.Json.Tests.XUnitAssert;
#else
using NUnit.Framework;
#endif
namespace Newtonsoft.Json.Tests.Documentation.Samples.Linq
{
[TestFixture]
public class CreateJsonAnonymousObject : TestFixtureBase
{
#region Types
public class Post
{
public string Title { get; set; }
public string Description { get; set; }
public string Link { get; set; }
public IList<string> Categories { get; set; }
}
#endregion
[Test]
public void Example()
{
#region Usage
List<Post> posts = new List<Post>
{
new Post
{
Title = "Episode VII",
Description = "Episode VII production",
Categories = new List<string>
{
"episode-vii",
"movie"
},
Link = "episode-vii-production.aspx"
}
};
JObject o = JObject.FromObject(new
{
channel = new
{
title = "Star Wars",
link = "http://www.starwars.com",
description = "Star Wars blog.",
item =
from p in posts
orderby p.Title
select new
{
title = p.Title,
description = p.Description,
link = p.Link,
category = p.Categories
}
}
});
Console.WriteLine(o.ToString());
// {
// "channel": {
// "title": "Star Wars",
// "link": "http://www.starwars.com",
// "description": "Star Wars blog.",
// "item": [
// {
// "title": "Episode VII",
// "description": "Episode VII production",
// "link": "episode-vii-production.aspx",
// "category": [
// "episode-vii",
// "movie"
// ]
// }
// ]
// }
// }
#endregion
StringAssert.AreEqual(@"{
""channel"": {
""title"": ""Star Wars"",
""link"": ""http://www.starwars.com"",
""description"": ""Star Wars blog."",
""item"": [
{
""title"": ""Episode VII"",
""description"": ""Episode VII production"",
""link"": ""episode-vii-production.aspx"",
""category"": [
""episode-vii"",
""movie""
]
}
]
}
}", o.ToString());
}
}
}