150 lines
4.3 KiB
C#
150 lines
4.3 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.Collections.Generic;
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using System.IO;
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using Newtonsoft.Json.Tests.TestObjects;
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#if !NETFX_CORE
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using NUnit.Framework;
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#else
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using Microsoft.VisualStudio.TestTools.UnitTesting;
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using TestFixture = Microsoft.VisualStudio.TestTools.UnitTesting.TestClassAttribute;
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using Test = Microsoft.VisualStudio.TestTools.UnitTesting.TestMethodAttribute;
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#endif
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namespace Newtonsoft.Json.Tests.Serialization
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{
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[TestFixture]
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public class PopulateTests : TestFixtureBase
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{
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[Test]
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public void PopulatePerson()
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{
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Person p = new Person();
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JsonConvert.PopulateObject(@"{""Name"":""James""}", p);
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Assert.AreEqual("James", p.Name);
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}
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[Test]
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public void PopulateStore()
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{
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Store s = new Store();
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s.Color = StoreColor.Red;
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s.product = new List<Product>
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{
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new Product
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{
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ExpiryDate = new DateTime(2000, 12, 3, 0, 0, 0, DateTimeKind.Utc),
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Name = "ProductName!",
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Price = 9.9m
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}
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};
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s.Width = 99.99d;
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s.Mottos = new List<string> { "Can do!", "We deliver!" };
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string json = @"{
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""Color"": 2,
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""Establised"": ""\/Date(1264122061000+0000)\/"",
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""Width"": 99.99,
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""Employees"": 999,
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""RoomsPerFloor"": [
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1,
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2,
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3,
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4,
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5,
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6,
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7,
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8,
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9
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],
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""Open"": false,
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""Symbol"": ""@"",
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""Mottos"": [
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""Fail whale""
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],
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""Cost"": 100980.1,
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""Escape"": ""\r\n\t\f\b?{\\r\\n\""'"",
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""product"": [
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{
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""Name"": ""ProductName!"",
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""ExpiryDate"": ""\/Date(975801600000)\/"",
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""Price"": 9.9,
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""Sizes"": null
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}
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]
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}";
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JsonConvert.PopulateObject(json, s, new JsonSerializerSettings
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{
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ObjectCreationHandling = ObjectCreationHandling.Replace
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});
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Assert.AreEqual(1, s.Mottos.Count);
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Assert.AreEqual("Fail whale", s.Mottos[0]);
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Assert.AreEqual(1, s.product.Count);
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//Assert.AreEqual("James", p.Name);
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}
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[Test]
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public void PopulateListOfPeople()
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{
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List<Person> p = new List<Person>();
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JsonSerializer serializer = new JsonSerializer();
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serializer.Populate(new StringReader(@"[{""Name"":""James""},{""Name"":""Jim""}]"), p);
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Assert.AreEqual(2, p.Count);
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Assert.AreEqual("James", p[0].Name);
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Assert.AreEqual("Jim", p[1].Name);
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}
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[Test]
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public void PopulateDictionary()
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{
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Dictionary<string, string> p = new Dictionary<string, string>();
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JsonSerializer serializer = new JsonSerializer();
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serializer.Populate(new StringReader(@"{""Name"":""James""}"), p);
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Assert.AreEqual(1, p.Count);
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Assert.AreEqual("James", p["Name"]);
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}
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[Test]
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public void PopulateWithBadJson()
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{
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ExceptionAssert.Throws<JsonSerializationException>("Unexpected initial token 'Integer' when populating object. Expected JSON object or array. Line 1, position 1.",
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() =>
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{
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JsonConvert.PopulateObject("1", new Person());
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});
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}
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}
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} |