#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 !SILVERLIGHT && !NETFX_CORE
using System;
using System.Collections.Generic;
using Newtonsoft.Json.Tests.Serialization;
using Newtonsoft.Json.Tests.TestObjects;
#if !NETFX_CORE
using NUnit.Framework;
#else
using Microsoft.VisualStudio.TestTools.UnitTesting;
using TestFixture = Microsoft.VisualStudio.TestTools.UnitTesting.TestClassAttribute;
using Test = Microsoft.VisualStudio.TestTools.UnitTesting.TestMethodAttribute;
#endif
using Newtonsoft.Json;
using System.IO;
using System.Xml;
using Newtonsoft.Json.Converters;
using Newtonsoft.Json.Utilities;
using Newtonsoft.Json.Linq;
#if !NET20
using System.Xml.Linq;
#endif
namespace Newtonsoft.Json.Tests.Converters
{
[TestFixture]
public class XmlNodeConverterTest : TestFixtureBase
{
private string SerializeXmlNode(XmlNode node)
{
string json = JsonConvert.SerializeXmlNode(node, Formatting.Indented);
XmlNodeReader reader = new XmlNodeReader(node);
#if !NET20
XObject xNode;
if (node is XmlDocument)
{
xNode = XDocument.Load(reader);
}
else if (node is XmlAttribute)
{
XmlAttribute attribute = (XmlAttribute) node;
xNode = new XAttribute(XName.Get(attribute.LocalName, attribute.NamespaceURI), attribute.Value);
}
else
{
reader.MoveToContent();
xNode = XNode.ReadFrom(reader);
}
string linqJson = JsonConvert.SerializeXNode(xNode, Formatting.Indented);
Assert.AreEqual(json, linqJson);
#endif
return json;
}
private XmlNode DeserializeXmlNode(string json)
{
return DeserializeXmlNode(json, null);
}
private XmlNode DeserializeXmlNode(string json, string deserializeRootElementName)
{
JsonTextReader reader;
reader = new JsonTextReader(new StringReader(json));
reader.Read();
XmlNodeConverter converter = new XmlNodeConverter();
if (deserializeRootElementName != null)
converter.DeserializeRootElementName = deserializeRootElementName;
XmlNode node = (XmlNode)converter.ReadJson(reader, typeof (XmlDocument), null, new JsonSerializer());
#if !NET20
string xmlText = node.OuterXml;
reader = new JsonTextReader(new StringReader(json));
reader.Read();
XDocument d = (XDocument) converter.ReadJson(reader, typeof (XDocument), null, new JsonSerializer());
string linqXmlText = d.ToString(SaveOptions.DisableFormatting);
if (d.Declaration != null)
linqXmlText = d.Declaration + linqXmlText;
Assert.AreEqual(xmlText, linqXmlText);
#endif
return node;
}
[Test]
public void DocumentSerializeIndented()
{
string xml = @"
Web 2.0 Conference
October 5
7
Argent Hotel, San Francisco, CA
";
XmlDocument doc = new XmlDocument();
doc.LoadXml(xml);
string jsonText = SerializeXmlNode(doc);
string expected = @"{
""?xml"": {
""@version"": ""1.0"",
""@standalone"": ""no""
},
""?xml-stylesheet"": ""href=\""classic.xsl\"" type=\""text/xml\"""",
""span"": {
""@class"": ""vevent"",
""a"": {
""@class"": ""url"",
""@href"": ""http://www.web2con.com/"",
""span"": [
{
""@class"": ""summary"",
""#text"": ""Web 2.0 Conference"",
""#cdata-section"": ""my escaped text""
},
{
""@class"": ""location"",
""#text"": ""Argent Hotel, San Francisco, CA""
}
],
""abbr"": [
{
""@class"": ""dtstart"",
""@title"": ""2005-10-05"",
""#text"": ""October 5""
},
{
""@class"": ""dtend"",
""@title"": ""2005-10-08"",
""#text"": ""7""
}
]
}
}
}";
Assert.AreEqual(expected, jsonText);
Console.WriteLine("DocumentSerializeIndented");
Console.WriteLine(jsonText);
Console.WriteLine();
}
[Test]
public void SerializeNodeTypes()
{
XmlDocument doc = new XmlDocument();
string jsonText;
Console.WriteLine("SerializeNodeTypes");
string xml = @"
";
XmlDocument document = new XmlDocument();
document.LoadXml(xml);
// XmlAttribute
XmlAttribute attribute = document.DocumentElement.ChildNodes[0].Attributes["IsDataSet", "urn:schemas-microsoft-com:xml-msdata"];
attribute.Value = "true";
jsonText = JsonConvert.SerializeXmlNode(attribute);
Console.WriteLine(jsonText);
Assert.AreEqual(@"{""@msdata:IsDataSet"":""true""}", jsonText);
#if !NET20
XDocument d = XDocument.Parse(xml);
XAttribute a = d.Root.Element("{http://www.w3.org/2001/XMLSchema}element").Attribute("{urn:schemas-microsoft-com:xml-msdata}IsDataSet");
jsonText = JsonConvert.SerializeXNode(a);
Assert.AreEqual(@"{""@msdata:IsDataSet"":""true""}", jsonText);
#endif
// XmlProcessingInstruction
XmlProcessingInstruction instruction = doc.CreateProcessingInstruction("xml-stylesheet", @"href=""classic.xsl"" type=""text/xml""");
jsonText = JsonConvert.SerializeXmlNode(instruction);
Console.WriteLine(jsonText);
Assert.AreEqual(@"{""?xml-stylesheet"":""href=\""classic.xsl\"" type=\""text/xml\""""}", jsonText);
// XmlProcessingInstruction
XmlCDataSection cDataSection = doc.CreateCDataSection("true");
jsonText = JsonConvert.SerializeXmlNode(cDataSection);
Console.WriteLine(jsonText);
Assert.AreEqual(@"{""#cdata-section"":""true""}", jsonText);
// XmlElement
XmlElement element = doc.CreateElement("xs", "Choice", "http://www.w3.org/2001/XMLSchema");
element.SetAttributeNode(doc.CreateAttribute("msdata", "IsDataSet", "urn:schemas-microsoft-com:xml-msdata"));
XmlAttribute aa = doc.CreateAttribute(@"xmlns", "xs", "http://www.w3.org/2000/xmlns/");
aa.Value = "http://www.w3.org/2001/XMLSchema";
element.SetAttributeNode(aa);
aa = doc.CreateAttribute(@"xmlns", "msdata", "http://www.w3.org/2000/xmlns/");
aa.Value = "urn:schemas-microsoft-com:xml-msdata";
element.SetAttributeNode(aa);
element.AppendChild(instruction);
element.AppendChild(cDataSection);
doc.AppendChild(element);
jsonText = JsonConvert.SerializeXmlNode(element, Formatting.Indented);
Assert.AreEqual(@"{
""xs:Choice"": {
""@msdata:IsDataSet"": """",
""@xmlns:xs"": ""http://www.w3.org/2001/XMLSchema"",
""@xmlns:msdata"": ""urn:schemas-microsoft-com:xml-msdata"",
""?xml-stylesheet"": ""href=\""classic.xsl\"" type=\""text/xml\"""",
""#cdata-section"": ""true""
}
}", jsonText);
}
[Test]
public void DocumentFragmentSerialize()
{
XmlDocument doc = new XmlDocument();
XmlDocumentFragment fragement = doc.CreateDocumentFragment();
fragement.InnerXml = "- widget
- widget
";
string jsonText = JsonConvert.SerializeXmlNode(fragement);
string expected = @"{""Item"":[""widget"",""widget""]}";
Assert.AreEqual(expected, jsonText);
Console.WriteLine("DocumentFragmentSerialize");
Console.WriteLine(jsonText);
Console.WriteLine();
}
[Test]
public void NamespaceSerializeDeserialize()
{
string xml = @"
";
XmlDocument doc = new XmlDocument();
doc.LoadXml(xml);
string jsonText = SerializeXmlNode(doc);
string expected = @"{
""?xml"": {
""@version"": ""1.0"",
""@encoding"": ""utf-8""
},
""xs:schema"": {
""@xs:id"": ""SomeID"",
""@xmlns"": """",
""@xmlns:xs"": ""http://www.w3.org/2001/XMLSchema"",
""@xmlns:msdata"": ""urn:schemas-microsoft-com:xml-msdata"",
""xs:element"": {
""@name"": ""MyDataSet"",
""@msdata:IsDataSet"": ""true"",
""xs:complexType"": {
""xs:choice"": {
""@maxOccurs"": ""unbounded"",
""xs:element"": {
""@name"": ""customers"",
""xs:complexType"": {
""xs:sequence"": {
""xs:element"": [
{
""@name"": ""CustomerID"",
""@type"": ""xs:integer"",
""@minOccurs"": ""0""
},
{
""@name"": ""CompanyName"",
""@type"": ""xs:string"",
""@minOccurs"": ""0""
},
{
""@name"": ""Phone"",
""@type"": ""xs:string""
}
]
}
}
}
}
}
}
}
}";
Assert.AreEqual(expected, jsonText);
XmlDocument deserializedDoc = (XmlDocument)DeserializeXmlNode(jsonText);
Assert.AreEqual(doc.InnerXml, deserializedDoc.InnerXml);
Console.WriteLine("NamespaceSerializeDeserialize");
Console.WriteLine(jsonText);
Console.WriteLine(deserializedDoc.InnerXml);
Console.WriteLine();
}
[Test]
public void DocumentDeserialize()
{
string jsonText = @"{
""?xml"": {
""@version"": ""1.0"",
""@standalone"": ""no""
},
""span"": {
""@class"": ""vevent"",
""a"": {
""@class"": ""url"",
""@href"": ""http://www.web2con.com/"",
""span"": {
""@class"": ""summary"",
""#text"": ""Web 2.0 Conference"",
""#cdata-section"": ""my escaped text""
}
}
}
}";
XmlDocument doc = (XmlDocument)DeserializeXmlNode(jsonText);
string expected = @"
Web 2.0 Conference
";
string formattedXml = GetIndentedInnerXml(doc);
Console.WriteLine("DocumentDeserialize");
Console.WriteLine(formattedXml);
Console.WriteLine();
Assert.AreEqual(expected, formattedXml);
}
private string GetIndentedInnerXml(XmlNode node)
{
XmlWriterSettings settings = new XmlWriterSettings();
settings.Indent = true;
StringWriter sw = new StringWriter();
using (XmlWriter writer = XmlWriter.Create(sw, settings))
{
node.WriteTo(writer);
}
return sw.ToString();
}
[Test]
public void SingleTextNode()
{
string xml = @"
Alan
http://www.google.com
Louis
http://www.yahoo.com
";
XmlDocument doc = new XmlDocument();
doc.LoadXml(xml);
string jsonText = SerializeXmlNode(doc);
XmlDocument newDoc = (XmlDocument)DeserializeXmlNode(jsonText);
Assert.AreEqual(doc.InnerXml, newDoc.InnerXml);
}
[Test]
public void EmptyNode()
{
string xml = @"
Alan
Louis
http://www.yahoo.com
";
XmlDocument doc = new XmlDocument();
doc.LoadXml(xml);
string jsonText = SerializeXmlNode(doc);
Console.WriteLine(jsonText);
XmlDocument newDoc = (XmlDocument)DeserializeXmlNode(jsonText);
Assert.AreEqual(doc.InnerXml, newDoc.InnerXml);
}
[Test]
public void OtherElementDataTypes()
{
string jsonText = @"{""?xml"":{""@version"":""1.0"",""@standalone"":""no""},""root"":{""person"":[{""@id"":""1"",""Float"":2.5,""Integer"":99},{""@id"":""2"",""Boolean"":true,""date"":""\/Date(954374400000)\/""}]}}";
XmlDocument newDoc = (XmlDocument)DeserializeXmlNode(jsonText);
string expected = @"2.599true2000-03-30T00:00:00Z";
Assert.AreEqual(expected, newDoc.InnerXml);
}
[Test]
[ExpectedException(typeof(JsonSerializationException), ExpectedMessage = "XmlNodeConverter can only convert JSON that begins with an object.")]
public void NoRootObject()
{
XmlDocument newDoc = (XmlDocument)JsonConvert.DeserializeXmlNode(@"[1]");
}
[Test]
[ExpectedException(typeof(JsonSerializationException), ExpectedMessage = "JSON root object has multiple properties. The root object must have a single property in order to create a valid XML document. Consider specifing a DeserializeRootElementName.")]
public void RootObjectMultipleProperties()
{
XmlDocument newDoc = (XmlDocument)JsonConvert.DeserializeXmlNode(@"{Prop1:1,Prop2:2}");
}
[Test]
public void JavaScriptConstructor()
{
string jsonText = @"{root:{r:new Date(34343, 55)}}";
XmlDocument newDoc = (XmlDocument)DeserializeXmlNode(jsonText);
string expected = @"3434355";
Assert.AreEqual(expected, newDoc.InnerXml);
string json = SerializeXmlNode(newDoc);
expected = @"{
""root"": {
""r"": {
""Date"": [
""34343"",
""55""
]
}
}
}";
Assert.AreEqual(expected, json);
}
[Test]
public void ForceJsonArray()
{
string arrayXml = @"
Alan
http://www.google.com
Admin
";
XmlDocument arrayDoc = new XmlDocument();
arrayDoc.LoadXml(arrayXml);
string arrayJsonText = SerializeXmlNode(arrayDoc);
string expected = @"{
""root"": {
""person"": {
""@id"": ""1"",
""name"": ""Alan"",
""url"": ""http://www.google.com"",
""role"": [
""Admin""
]
}
}
}";
Assert.AreEqual(expected, arrayJsonText);
arrayXml = @"
Alan
http://www.google.com
Admin1
Admin2
";
arrayDoc = new XmlDocument();
arrayDoc.LoadXml(arrayXml);
arrayJsonText = SerializeXmlNode(arrayDoc);
expected = @"{
""root"": {
""person"": {
""@id"": ""1"",
""name"": ""Alan"",
""url"": ""http://www.google.com"",
""role"": [
""Admin1"",
""Admin2""
]
}
}
}";
Assert.AreEqual(expected, arrayJsonText);
arrayXml = @"
Alan
http://www.google.com
Admin1
";
arrayDoc = new XmlDocument();
arrayDoc.LoadXml(arrayXml);
arrayJsonText = SerializeXmlNode(arrayDoc);
expected = @"{
""root"": {
""person"": {
""@id"": ""1"",
""name"": ""Alan"",
""url"": ""http://www.google.com"",
""role"": ""Admin1""
}
}
}";
Assert.AreEqual(expected, arrayJsonText);
}
[Test]
[ExpectedException(typeof(JsonSerializationException), ExpectedMessage = "JSON root object has multiple properties. The root object must have a single property in order to create a valid XML document. Consider specifing a DeserializeRootElementName.")]
public void MultipleRootPropertiesXmlDocument()
{
string json = @"{""count"": 773840,""photos"": null}";
JsonConvert.DeserializeXmlNode(json);
}
#if !NET20
[Test]
[ExpectedException(typeof(JsonSerializationException), ExpectedMessage = "JSON root object has multiple properties. The root object must have a single property in order to create a valid XML document. Consider specifing a DeserializeRootElementName.")]
public void MultipleRootPropertiesXDocument()
{
string json = @"{""count"": 773840,""photos"": null}";
JsonConvert.DeserializeXNode(json);
}
#endif
[Test]
public void MultipleRootPropertiesAddRootElement()
{
string json = @"{""count"": 773840,""photos"": 773840}";
XmlDocument newDoc = JsonConvert.DeserializeXmlNode(json, "myRoot");
Assert.AreEqual(@"773840773840", newDoc.InnerXml);
#if !NET20
XDocument newXDoc = JsonConvert.DeserializeXNode(json, "myRoot");
Assert.AreEqual(@"773840773840", newXDoc.ToString(SaveOptions.DisableFormatting));
#endif
}
[Test]
public void NestedArrays()
{
string json = @"{
""available_sizes"": [
[
""assets/images/resized/0001/1070/11070v1-max-150x150.jpg"",
""assets/images/resized/0001/1070/11070v1-max-150x150.jpg""
],
[
""assets/images/resized/0001/1070/11070v1-max-250x250.jpg"",
""assets/images/resized/0001/1070/11070v1-max-250x250.jpg""
],
[
""assets/images/resized/0001/1070/11070v1-max-250x250.jpg""
]
]
}";
XmlDocument newDoc = JsonConvert.DeserializeXmlNode(json, "myRoot");
string xml = IndentXml(newDoc.InnerXml);
Assert.AreEqual(@"
assets/images/resized/0001/1070/11070v1-max-150x150.jpg
assets/images/resized/0001/1070/11070v1-max-150x150.jpg
assets/images/resized/0001/1070/11070v1-max-250x250.jpg
assets/images/resized/0001/1070/11070v1-max-250x250.jpg
assets/images/resized/0001/1070/11070v1-max-250x250.jpg
", IndentXml(newDoc.InnerXml));
#if !NET20
XDocument newXDoc = JsonConvert.DeserializeXNode(json, "myRoot");
Assert.AreEqual(@"
assets/images/resized/0001/1070/11070v1-max-150x150.jpg
assets/images/resized/0001/1070/11070v1-max-150x150.jpg
assets/images/resized/0001/1070/11070v1-max-250x250.jpg
assets/images/resized/0001/1070/11070v1-max-250x250.jpg
assets/images/resized/0001/1070/11070v1-max-250x250.jpg
", IndentXml(newXDoc.ToString(SaveOptions.DisableFormatting)));
#endif
string newJson = JsonConvert.SerializeXmlNode(newDoc, Formatting.Indented);
Console.WriteLine(newJson);
}
[Test]
public void RoundTripNestedArrays()
{
string json = @"{
""available_sizes"": [
[
""assets/images/resized/0001/1070/11070v1-max-150x150.jpg"",
""assets/images/resized/0001/1070/11070v1-max-150x150.jpg""
],
[
""assets/images/resized/0001/1070/11070v1-max-250x250.jpg"",
""assets/images/resized/0001/1070/11070v1-max-250x250.jpg""
],
[
""assets/images/resized/0001/1070/11070v1-max-250x250.jpg""
]
]
}";
XmlDocument newDoc = JsonConvert.DeserializeXmlNode(json, "myRoot", true);
Assert.AreEqual(@"
assets/images/resized/0001/1070/11070v1-max-150x150.jpg
assets/images/resized/0001/1070/11070v1-max-150x150.jpg
assets/images/resized/0001/1070/11070v1-max-250x250.jpg
assets/images/resized/0001/1070/11070v1-max-250x250.jpg
assets/images/resized/0001/1070/11070v1-max-250x250.jpg
", IndentXml(newDoc.InnerXml));
#if !NET20
XDocument newXDoc = JsonConvert.DeserializeXNode(json, "myRoot", true);
Console.WriteLine(IndentXml(newXDoc.ToString(SaveOptions.DisableFormatting)));
Assert.AreEqual(@"
assets/images/resized/0001/1070/11070v1-max-150x150.jpg
assets/images/resized/0001/1070/11070v1-max-150x150.jpg
assets/images/resized/0001/1070/11070v1-max-250x250.jpg
assets/images/resized/0001/1070/11070v1-max-250x250.jpg
assets/images/resized/0001/1070/11070v1-max-250x250.jpg
", IndentXml(newXDoc.ToString(SaveOptions.DisableFormatting)));
#endif
string newJson = JsonConvert.SerializeXmlNode(newDoc, Formatting.Indented, true);
Assert.AreEqual(json, newJson);
}
[Test]
public void MultipleNestedArraysToXml()
{
string json = @"{
""available_sizes"": [
[
[113, 150],
""assets/images/resized/0001/1070/11070v1-max-150x150.jpg""
],
[
[189, 250],
""assets/images/resized/0001/1070/11070v1-max-250x250.jpg""
],
[
[341, 450],
""assets/images/resized/0001/1070/11070v1-max-450x450.jpg""
]
]
}";
XmlDocument newDoc = JsonConvert.DeserializeXmlNode(json, "myRoot");
Assert.AreEqual(@"113150assets/images/resized/0001/1070/11070v1-max-150x150.jpg189250assets/images/resized/0001/1070/11070v1-max-250x250.jpg341450assets/images/resized/0001/1070/11070v1-max-450x450.jpg", newDoc.InnerXml);
#if !NET20
XDocument newXDoc = JsonConvert.DeserializeXNode(json, "myRoot");
Assert.AreEqual(@"113150assets/images/resized/0001/1070/11070v1-max-150x150.jpg189250assets/images/resized/0001/1070/11070v1-max-250x250.jpg341450assets/images/resized/0001/1070/11070v1-max-450x450.jpg", newXDoc.ToString(SaveOptions.DisableFormatting));
#endif
}
[Test]
public void Encoding()
{
XmlDocument doc = new XmlDocument();
doc.LoadXml(@"O""Connor"); // i use "" so it will be easier to see the problem
string json = SerializeXmlNode(doc);
Assert.AreEqual(@"{
""name"": ""O\""Connor""
}", json);
}
[Test]
public void SerializeComment()
{
string xml = @"
Text
";
XmlDocument doc = new XmlDocument();
doc.LoadXml(xml);
string jsonText = SerializeXmlNode(doc);
string expected = @"{
""span"": {
""@class"": ""vevent"",
""a"": {
""@class"": ""url"",
""@href"": ""http://www.web2con.com/"",
""#text"": ""Text""
}/* Hi! */
}
}";
Assert.AreEqual(expected, jsonText);
XmlDocument newDoc = (XmlDocument)DeserializeXmlNode(jsonText);
Assert.AreEqual(@"Text", newDoc.InnerXml);
}
[Test]
public void SerializeExample()
{
string xml = @"
Alan
http://www.google.com
Louis
http://www.yahoo.com
";
XmlDocument doc = new XmlDocument();
doc.LoadXml(xml);
string jsonText = SerializeXmlNode(doc);
// {
// "?xml": {
// "@version": "1.0",
// "@standalone": "no"
// },
// "root": {
// "person": [
// {
// "@id": "1",
// "name": "Alan",
// "url": "http://www.google.com"
// },
// {
// "@id": "2",
// "name": "Louis",
// "url": "http://www.yahoo.com"
// }
// ]
// }
// }
// format
jsonText = JObject.Parse(jsonText).ToString();
Assert.AreEqual(@"{
""?xml"": {
""@version"": ""1.0"",
""@standalone"": ""no""
},
""root"": {
""person"": [
{
""@id"": ""1"",
""name"": ""Alan"",
""url"": ""http://www.google.com""
},
{
""@id"": ""2"",
""name"": ""Louis"",
""url"": ""http://www.yahoo.com""
}
]
}
}", jsonText);
XmlDocument newDoc = (XmlDocument)DeserializeXmlNode(jsonText);
Assert.AreEqual(doc.InnerXml, newDoc.InnerXml);
}
[Test]
public void DeserializeExample()
{
string json = @"{
""?xml"": {
""@version"": ""1.0"",
""@standalone"": ""no""
},
""root"": {
""person"": [
{
""@id"": ""1"",
""name"": ""Alan"",
""url"": ""http://www.google.com""
},
{
""@id"": ""2"",
""name"": ""Louis"",
""url"": ""http://www.yahoo.com""
}
]
}
}";
XmlDocument doc = (XmlDocument)DeserializeXmlNode(json);
//
//
//
// Alan
// http://www.google.com
//
//
// Louis
// http://www.yahoo.com
//
//
Assert.AreEqual(@"
Alan
http://www.google.com
Louis
http://www.yahoo.com
".Replace(Environment.NewLine, string.Empty), doc.InnerXml);
}
[Test]
public void SerializeDeserializeSpecialProperties()
{
PreserveReferencesHandlingTests.CircularDictionary circularDictionary = new PreserveReferencesHandlingTests.CircularDictionary();
circularDictionary.Add("other", new PreserveReferencesHandlingTests.CircularDictionary { { "blah", null } });
circularDictionary.Add("self", circularDictionary);
string json = JsonConvert.SerializeObject(circularDictionary, Formatting.Indented,
new JsonSerializerSettings { PreserveReferencesHandling = PreserveReferencesHandling.All });
Assert.AreEqual(@"{
""$id"": ""1"",
""other"": {
""$id"": ""2"",
""blah"": null
},
""self"": {
""$ref"": ""1""
}
}", json);
XmlNode node = DeserializeXmlNode(json, "root");
string xml = GetIndentedInnerXml(node);
string expected = @"
";
Assert.AreEqual(expected, xml);
string xmlJson = SerializeXmlNode(node);
string expectedXmlJson = @"{
""root"": {
""$id"": ""1"",
""other"": {
""$id"": ""2"",
""blah"": null
},
""self"": {
""$ref"": ""1""
}
}
}";
Assert.AreEqual(expectedXmlJson, xmlJson);
}
[Test]
[ExpectedException(typeof(JsonSerializationException), ExpectedMessage = "XmlNodeConverter cannot convert JSON with an empty property name to XML.")]
public void EmptyPropertyName()
{
string json = @"{
""8452309520V2"": {
"""": {
""CLIENT"": {
""ID_EXPIRATION_1"": {
""VALUE"": ""12/12/2000"",
""DATATYPE"": ""D"",
""MSG"": ""Missing Identification Exp. Date 1""
},
""ID_ISSUEDATE_1"": {
""VALUE"": """",
""DATATYPE"": ""D"",
""MSG"": ""Missing Identification Issue Date 1""
}
}
},
""457463534534"": {
""ACCOUNT"": {
""FUNDING_SOURCE"": {
""VALUE"": ""FS0"",
""DATATYPE"": ""L"",
""MSG"": ""Missing Source of Funds""
}
}
}
}
}{
""34534634535345"": {
"""": {
""CLIENT"": {
""ID_NUMBER_1"": {
""VALUE"": """",
""DATATYPE"": ""S"",
""MSG"": ""Missing Picture ID""
},
""ID_EXPIRATION_1"": {
""VALUE"": ""12/12/2000"",
""DATATYPE"": ""D"",
""MSG"": ""Missing Picture ID""
},
""WALK_IN"": {
""VALUE"": """",
""DATATYPE"": ""L"",
""MSG"": ""Missing Walk in""
},
""PERSONAL_MEETING"": {
""VALUE"": ""PM1"",
""DATATYPE"": ""L"",
""MSG"": ""Missing Met Client in Person""
},
""ID_ISSUEDATE_1"": {
""VALUE"": """",
""DATATYPE"": ""D"",
""MSG"": ""Missing Picture ID""
},
""PHOTO_ID"": {
""VALUE"": """",
""DATATYPE"": ""L"",
""MSG"": ""Missing Picture ID""
},
""ID_TYPE_1"": {
""VALUE"": """",
""DATATYPE"": ""L"",
""MSG"": ""Missing Picture ID""
}
}
},
""45635624523"": {
""ACCOUNT"": {
""FUNDING_SOURCE"": {
""VALUE"": ""FS1"",
""DATATYPE"": ""L"",
""MSG"": ""Missing Source of Funds""
}
}
}
}
}";
DeserializeXmlNode(json);
}
[Test]
public void SingleItemArrayPropertySerialization()
{
Product product = new Product();
product.Name = "Apple";
product.ExpiryDate = new DateTime(2008, 12, 28, 0, 0, 0, DateTimeKind.Utc);
product.Price = 3.99M;
product.Sizes = new string[] { "Small" };
string output = JsonConvert.SerializeObject(product, new IsoDateTimeConverter());
XmlDocument xmlProduct = JsonConvert.DeserializeXmlNode(output, "product", true);
Assert.AreEqual(@"
Apple
2008-12-28T00:00:00Z
3.99
Small
", IndentXml(xmlProduct.InnerXml));
string output2 = JsonConvert.SerializeXmlNode(xmlProduct.DocumentElement, Formatting.Indented);
Assert.AreEqual(@"{
""product"": {
""Name"": ""Apple"",
""ExpiryDate"": ""2008-12-28T00:00:00Z"",
""Price"": ""3.99"",
""Sizes"": [
""Small""
]
}
}", output2);
}
public class TestComplexArrayClass
{
public string Name { get; set; }
public IList Products { get; set; }
}
[Test]
public void ComplexSingleItemArrayPropertySerialization()
{
TestComplexArrayClass o = new TestComplexArrayClass
{
Name = "Hi",
Products = new List
{
new Product { Name = "First" }
}
};
string output = JsonConvert.SerializeObject(o, new IsoDateTimeConverter());
XmlDocument xmlProduct = JsonConvert.DeserializeXmlNode(output, "test", true);
Assert.AreEqual(@"
Hi
First
2000-01-01T00:00:00Z
0
", IndentXml(xmlProduct.InnerXml));
string output2 = JsonConvert.SerializeXmlNode(xmlProduct.DocumentElement, Formatting.Indented, true);
Assert.AreEqual(@"{
""Name"": ""Hi"",
""Products"": [
{
""Name"": ""First"",
""ExpiryDate"": ""2000-01-01T00:00:00Z"",
""Price"": ""0"",
""Sizes"": null
}
]
}", output2);
}
private string IndentXml(string xml)
{
XmlReader reader = XmlReader.Create(new StringReader(xml));
StringWriter sw = new StringWriter();
XmlWriter writer = XmlWriter.Create(sw, new XmlWriterSettings { Indent = true, OmitXmlDeclaration = true });
while (reader.Read())
{
writer.WriteNode(reader, false);
}
writer.Flush();
return sw.ToString();
}
[Test]
public void OmitRootObject()
{
string xml = @"
Hi
Hi
First
2000-01-01T00:00:00Z
0
";
XmlDocument d = new XmlDocument();
d.LoadXml(xml);
string output = JsonConvert.SerializeXmlNode(d, Formatting.Indented, true);
Assert.AreEqual(@"{
""Name"": [
""Hi"",
""Hi""
],
""Products"": [
{
""Name"": ""First"",
""ExpiryDate"": ""2000-01-01T00:00:00Z"",
""Price"": ""0"",
""Sizes"": null
}
]
}", output);
}
[Test]
public void EmtpyElementWithArrayAttributeShouldWriteAttributes()
{
string xml = @"
";
XmlDocument d = new XmlDocument();
d.LoadXml(xml);
string json = JsonConvert.SerializeXmlNode(d, Formatting.Indented);
Assert.AreEqual(@"{
""?xml"": {
""@version"": ""1.0"",
""@encoding"": ""utf-8""
},
""root"": {
""A"": {
""B"": [
{
""@name"": ""sample""
}
],
""C"": [
null,
null
]
}
}
}", json);
}
[Test]
public void DeserializeNonInt64IntegerValues()
{
var dict = new Dictionary { { "Int16", (short)1 }, { "Float", 2f }, { "Int32", 3 } };
var obj = JObject.FromObject(dict);
var serializer = JsonSerializer.Create(new JsonSerializerSettings { Converters = { new XmlNodeConverter() { DeserializeRootElementName = "root" } } });
using (var reader = obj.CreateReader())
{
var value = (XmlDocument)serializer.Deserialize(reader, typeof(XmlDocument));
Assert.AreEqual(@"123", value.InnerXml);
}
}
[Test]
public void DeserializingBooleanValues()
{
MemoryStream ms = new MemoryStream(System.Text.Encoding.UTF8.GetBytes(@"{root:{""@booleanType"":true}}"));
MemoryStream xml = new MemoryStream();
JsonBodyToSoapXml(ms, xml);
string xmlString = System.Text.Encoding.UTF8.GetString(xml.ToArray());
Assert.AreEqual(@"", xmlString);
}
private static void JsonBodyToSoapXml(Stream json, Stream xml)
{
Newtonsoft.Json.JsonSerializerSettings settings = new Newtonsoft.Json.JsonSerializerSettings();
settings.Converters.Add(new Newtonsoft.Json.Converters.XmlNodeConverter());
Newtonsoft.Json.JsonSerializer serializer = Newtonsoft.Json.JsonSerializer.Create(settings);
using (Newtonsoft.Json.JsonTextReader reader = new Newtonsoft.Json.JsonTextReader(new System.IO.StreamReader(json)))
{
XmlDocument doc = (XmlDocument)serializer.Deserialize(reader, typeof(XmlDocument));
if (reader.Read() && reader.TokenType != JsonToken.Comment)
throw new JsonSerializationException("Additional text found in JSON string after finishing deserializing object.");
using (XmlWriter writer = XmlWriter.Create(xml))
{
doc.Save(writer);
}
}
}
#if !NET20
[Test]
public void DeserializeXNodeDefaultNamespace()
{
string xaml = @"
";
string json = JsonConvert.SerializeXNode(XDocument.Parse(xaml), Formatting.Indented);
string expectedJson = @"{
""Grid"": {
""@xmlns"": ""http://schemas.microsoft.com/winfx/2006/xaml/presentation"",
""@xmlns:x"": ""http://schemas.microsoft.com/winfx/2006/xaml"",
""@xmlns:toolkit"": ""clr-namespace:Microsoft.Phone.Controls;assembly=Microsoft.Phone.Controls.Toolkit"",
""@Style"": ""{StaticResource trimFormGrid}"",
""@x:Name"": ""TrimObjectForm"",
""Grid.ColumnDefinitions"": {
""ColumnDefinition"": [
{
""@Width"": ""63*""
},
{
""@Width"": ""320*""
}
]
},
""Grid.RowDefinitions"": {
""@xmlns"": """",
""RowDefinition"": [
null,
null,
null,
null,
null,
null,
null,
null
]
},
""TextBox"": [
{
""@Style"": ""{StaticResource trimFormGrid_TB}"",
""@Text"": ""{Binding TypedTitle, Converter={StaticResource trimPropertyConverter}}"",
""@Name"": ""RecordTypedTitle"",
""@Grid.Column"": ""1"",
""@Grid.Row"": ""0"",
""@xmlns"": """"
},
{
""@Style"": ""{StaticResource trimFormGrid_TB}"",
""@Text"": ""{Binding ExternalReference, Converter={StaticResource trimPropertyConverter}}"",
""@Name"": ""RecordExternalReference"",
""@Grid.Column"": ""1"",
""@Grid.Row"": ""1"",
""@xmlns"": """"
},
{
""@Style"": ""{StaticResource trimFormGrid_TB}"",
""@Text"": ""{Binding Author, Converter={StaticResource trimPropertyConverter}}"",
""@Name"": ""RecordAuthor"",
""@Grid.Column"": ""1"",
""@Grid.Row"": ""4"",
""@xmlns"": """"
},
{
""@Style"": ""{StaticResource trimFormGrid_TB}"",
""@Text"": ""{Binding Container, Converter={StaticResource trimPropertyConverter}}"",
""@Name"": ""RecordContainer"",
""@Grid.Column"": ""1"",
""@Grid.Row"": ""5"",
""@xmlns"": """"
},
{
""@Style"": ""{StaticResource trimFormGrid_TB}"",
""@Text"": ""{Binding IsEnclosed, Converter={StaticResource trimPropertyConverter}}"",
""@Name"": ""RecordIsEnclosed"",
""@Grid.Column"": ""1"",
""@Grid.Row"": ""6"",
""@xmlns"": """"
},
{
""@Style"": ""{StaticResource trimFormGrid_TB}"",
""@Text"": ""{Binding Assignee, Converter={StaticResource trimPropertyConverter}}"",
""@Name"": ""RecordAssignee"",
""@Grid.Column"": ""1"",
""@Grid.Row"": ""7"",
""@xmlns"": """"
}
],
""toolkit:DatePicker"": [
{
""@Style"": ""{StaticResource trimFormGrid_DP}"",
""@Value"": ""{Binding DateCreated, Converter={StaticResource trimPropertyConverter}}"",
""@Name"": ""RecordDateCreated"",
""@Grid.Column"": ""1"",
""@Grid.Row"": ""2""
},
{
""@Style"": ""{StaticResource trimFormGrid_DP}"",
""@Value"": ""{Binding DateDue, Converter={StaticResource trimPropertyConverter}}"",
""@Name"": ""RecordDateDue"",
""@Grid.Column"": ""1"",
""@Grid.Row"": ""3""
}
],
""TextBlock"": [
{
""@Grid.Column"": ""0"",
""@Text"": ""Title (Free Text Part)"",
""@Style"": ""{StaticResource trimFormGrid_LBL}"",
""@Grid.Row"": ""0"",
""@xmlns"": """"
},
{
""@Grid.Column"": ""0"",
""@Text"": ""External ID"",
""@Style"": ""{StaticResource trimFormGrid_LBL}"",
""@Grid.Row"": ""1"",
""@xmlns"": """"
},
{
""@Grid.Column"": ""0"",
""@Text"": ""Date Created"",
""@Style"": ""{StaticResource trimFormGrid_LBL}"",
""@Grid.Row"": ""2"",
""@xmlns"": """"
},
{
""@Grid.Column"": ""0"",
""@Text"": ""Date Due"",
""@Style"": ""{StaticResource trimFormGrid_LBL}"",
""@Grid.Row"": ""3"",
""@xmlns"": """"
},
{
""@Grid.Column"": ""0"",
""@Text"": ""Author"",
""@Style"": ""{StaticResource trimFormGrid_LBL}"",
""@Grid.Row"": ""4"",
""@xmlns"": """"
},
{
""@Grid.Column"": ""0"",
""@Text"": ""Container"",
""@Style"": ""{StaticResource trimFormGrid_LBL}"",
""@Grid.Row"": ""5"",
""@xmlns"": """"
},
{
""@Grid.Column"": ""0"",
""@Text"": ""Enclosed?"",
""@Style"": ""{StaticResource trimFormGrid_LBL}"",
""@Grid.Row"": ""6"",
""@xmlns"": """"
},
{
""@Grid.Column"": ""0"",
""@Text"": ""Assignee"",
""@Style"": ""{StaticResource trimFormGrid_LBL}"",
""@Grid.Row"": ""7"",
""@xmlns"": """"
}
]
}
}";
Assert.AreEqual(expectedJson, json);
XNode node = JsonConvert.DeserializeXNode(json);
string xaml2 = node.ToString();
string expectedXaml = @"
";
Assert.AreEqual(expectedXaml, xaml2);
}
#endif
[Test]
public void DeserializeXmlNodeDefaultNamespace()
{
string xaml = @"
";
XmlDocument document = new XmlDocument();
document.LoadXml(xaml);
string json = JsonConvert.SerializeXmlNode(document, Formatting.Indented);
string expectedJson = @"{
""Grid"": {
""@xmlns"": ""http://schemas.microsoft.com/winfx/2006/xaml/presentation"",
""@xmlns:x"": ""http://schemas.microsoft.com/winfx/2006/xaml"",
""@xmlns:toolkit"": ""clr-namespace:Microsoft.Phone.Controls;assembly=Microsoft.Phone.Controls.Toolkit"",
""@Style"": ""{StaticResource trimFormGrid}"",
""@x:Name"": ""TrimObjectForm"",
""Grid.ColumnDefinitions"": {
""ColumnDefinition"": [
{
""@Width"": ""63*""
},
{
""@Width"": ""320*""
}
]
},
""Grid.RowDefinitions"": {
""@xmlns"": """",
""RowDefinition"": [
null,
null,
null,
null,
null,
null,
null,
null
]
},
""TextBox"": [
{
""@Style"": ""{StaticResource trimFormGrid_TB}"",
""@Text"": ""{Binding TypedTitle, Converter={StaticResource trimPropertyConverter}}"",
""@Name"": ""RecordTypedTitle"",
""@Grid.Column"": ""1"",
""@Grid.Row"": ""0"",
""@xmlns"": """"
},
{
""@Style"": ""{StaticResource trimFormGrid_TB}"",
""@Text"": ""{Binding ExternalReference, Converter={StaticResource trimPropertyConverter}}"",
""@Name"": ""RecordExternalReference"",
""@Grid.Column"": ""1"",
""@Grid.Row"": ""1"",
""@xmlns"": """"
},
{
""@Style"": ""{StaticResource trimFormGrid_TB}"",
""@Text"": ""{Binding Author, Converter={StaticResource trimPropertyConverter}}"",
""@Name"": ""RecordAuthor"",
""@Grid.Column"": ""1"",
""@Grid.Row"": ""4"",
""@xmlns"": """"
},
{
""@Style"": ""{StaticResource trimFormGrid_TB}"",
""@Text"": ""{Binding Container, Converter={StaticResource trimPropertyConverter}}"",
""@Name"": ""RecordContainer"",
""@Grid.Column"": ""1"",
""@Grid.Row"": ""5"",
""@xmlns"": """"
},
{
""@Style"": ""{StaticResource trimFormGrid_TB}"",
""@Text"": ""{Binding IsEnclosed, Converter={StaticResource trimPropertyConverter}}"",
""@Name"": ""RecordIsEnclosed"",
""@Grid.Column"": ""1"",
""@Grid.Row"": ""6"",
""@xmlns"": """"
},
{
""@Style"": ""{StaticResource trimFormGrid_TB}"",
""@Text"": ""{Binding Assignee, Converter={StaticResource trimPropertyConverter}}"",
""@Name"": ""RecordAssignee"",
""@Grid.Column"": ""1"",
""@Grid.Row"": ""7"",
""@xmlns"": """"
}
],
""toolkit:DatePicker"": [
{
""@Style"": ""{StaticResource trimFormGrid_DP}"",
""@Value"": ""{Binding DateCreated, Converter={StaticResource trimPropertyConverter}}"",
""@Name"": ""RecordDateCreated"",
""@Grid.Column"": ""1"",
""@Grid.Row"": ""2""
},
{
""@Style"": ""{StaticResource trimFormGrid_DP}"",
""@Value"": ""{Binding DateDue, Converter={StaticResource trimPropertyConverter}}"",
""@Name"": ""RecordDateDue"",
""@Grid.Column"": ""1"",
""@Grid.Row"": ""3""
}
],
""TextBlock"": [
{
""@Grid.Column"": ""0"",
""@Text"": ""Title (Free Text Part)"",
""@Style"": ""{StaticResource trimFormGrid_LBL}"",
""@Grid.Row"": ""0"",
""@xmlns"": """"
},
{
""@Grid.Column"": ""0"",
""@Text"": ""External ID"",
""@Style"": ""{StaticResource trimFormGrid_LBL}"",
""@Grid.Row"": ""1"",
""@xmlns"": """"
},
{
""@Grid.Column"": ""0"",
""@Text"": ""Date Created"",
""@Style"": ""{StaticResource trimFormGrid_LBL}"",
""@Grid.Row"": ""2"",
""@xmlns"": """"
},
{
""@Grid.Column"": ""0"",
""@Text"": ""Date Due"",
""@Style"": ""{StaticResource trimFormGrid_LBL}"",
""@Grid.Row"": ""3"",
""@xmlns"": """"
},
{
""@Grid.Column"": ""0"",
""@Text"": ""Author"",
""@Style"": ""{StaticResource trimFormGrid_LBL}"",
""@Grid.Row"": ""4"",
""@xmlns"": """"
},
{
""@Grid.Column"": ""0"",
""@Text"": ""Container"",
""@Style"": ""{StaticResource trimFormGrid_LBL}"",
""@Grid.Row"": ""5"",
""@xmlns"": """"
},
{
""@Grid.Column"": ""0"",
""@Text"": ""Enclosed?"",
""@Style"": ""{StaticResource trimFormGrid_LBL}"",
""@Grid.Row"": ""6"",
""@xmlns"": """"
},
{
""@Grid.Column"": ""0"",
""@Text"": ""Assignee"",
""@Style"": ""{StaticResource trimFormGrid_LBL}"",
""@Grid.Row"": ""7"",
""@xmlns"": """"
}
]
}
}";
Assert.AreEqual(expectedJson, json);
XmlNode node = JsonConvert.DeserializeXmlNode(json);
StringWriter sw = new StringWriter();
XmlWriter writer = XmlWriter.Create(sw, new XmlWriterSettings
{
Indent = true,
OmitXmlDeclaration = true
});
node.WriteTo(writer);
writer.Flush();
string xaml2 = sw.ToString();
string expectedXaml = @"
";
Assert.AreEqual(expectedXaml, xaml2);
}
}
}
#endif