1482 lines
48 KiB
C#
1482 lines
48 KiB
C#
//
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// JavaScriptSerializer.cs
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//
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// Author:
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// Konstantin Triger <kostat@mainsoft.com>
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//
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// (C) 2007 Mainsoft, Inc. http://www.mainsoft.com
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//
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following 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 OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using System;
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using System.Collections.Generic;
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using System.Text;
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using NUnit.Framework;
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using System.Web.Script.Serialization;
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using System.Reflection;
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using System.Collections;
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using System.Drawing;
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using ComponentModel = System.ComponentModel;
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using System.Globalization;
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using System.Threading;
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using System.Text.RegularExpressions;
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using System.ComponentModel;
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using CategoryAttribute = NUnit.Framework.CategoryAttribute;
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using System.Web.UI.WebControls;
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using System.Collections.ObjectModel;
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namespace MonoTests.System.Web.Script.Serialization
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{
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[TestFixture]
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public class JavaScriptSerializerTest
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{
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enum MyEnum
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{
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AAA,
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BBB,
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CCC
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}
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#pragma warning disable 659
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class bug
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{
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//public DateTime dt;
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//public DateTime dt1;
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//public DateTime dt2;
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public bool bb;
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//Hashtable hash;
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public void Init() {
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//dt = DateTime.MaxValue;
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//dt1 = DateTime.MinValue;
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//dt2 = new DateTime ((DateTime.Now.Ticks / 10000) * 10000);
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bb = true;
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//hash = new Hashtable ();
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//hash.Add ("mykey", 1);
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}
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public override bool Equals (object obj) {
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if (!(obj is bug))
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return false;
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JavaScriptSerializerTest.FieldsEqual (this, obj);
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return true;
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}
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}
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class X
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{
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int x = 5;
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//int y;
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ulong _bb;
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Y[] _yy;
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Y [] _yyy = new Y [] { new Y (), new Y () };
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public int z;
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public char ch;
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public char ch_null;
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public string str;
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public byte b;
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public sbyte sb;
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public short sh;
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public ushort ush;
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public int i;
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public uint ui;
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public long l;
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public ulong ul;
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public float f;
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public float f1;
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public float f2;
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public float f3;
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public float f4;
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public double d;
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public double d1;
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public double d2;
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public double d3;
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public double d4;
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public decimal de;
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public decimal de1;
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public decimal de2;
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public decimal de3;
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public decimal de4;
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public Guid g;
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public Nullable<bool> nb;
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public DBNull dbn;
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IEnumerable<int> enum_int;
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IEnumerable enum_int1;
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public Uri uri;
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public Dictionary<string, Y> hash;
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public Point point;
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public void Init () {
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//y = 6;
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_bb = ulong.MaxValue - 5;
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_yy = new Y [] { new Y (), new Y () };
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z = 8;
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ch = (char) 0xFF56;
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ch_null = '\0';
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str = "\uFF56\uFF57\uF58FF59g";
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b = 253;
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sb = -48;
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sh = short.MinValue + 28;
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ush = ushort.MaxValue - 24;
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i = -234235453;
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ui = uint.MaxValue - 234234;
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l = long.MinValue + 28;
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ul = ulong.MaxValue - 3;
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f = float.NaN;
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f1 = float.NegativeInfinity;
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f2 = float.PositiveInfinity;
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f3 = float.MinValue;
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f4 = float.MaxValue;
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d = double.NaN;
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d1 = double.NegativeInfinity;
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d2 = double.PositiveInfinity;
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d3 = double.MinValue;
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d4 = double.MaxValue;
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de = decimal.MinusOne;
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de1 = decimal.Zero;
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de2 = decimal.One;
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de3 = decimal.MinValue;
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de4 = decimal.MaxValue;
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g = new Guid (234, 2, 354, new byte [] { 1, 2, 3, 4, 5, 6, 7, 8 });
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nb = null;
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dbn = null;
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enum_int = new List<int> (MyEnum);
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enum_int1 = new ArrayList ();
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foreach (object obj in MyEnum1)
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((ArrayList) enum_int1).Add (obj);
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uri = new Uri ("http://kostat@mainsoft/adfasdf/asdfasdf.aspx/asda/ads?a=b&c=d", UriKind.RelativeOrAbsolute);
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hash = new Dictionary<string, Y> ();
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Y y = new Y ();
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hash ["mykey"] = y;
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point = new Point (150, 150);
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}
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public IEnumerable<int> MyEnum {
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get {
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yield return 1;
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yield return 10;
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yield return 345;
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}
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set {
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enum_int = value;
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}
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}
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public IEnumerable MyEnum1 {
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get {
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yield return 1;
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yield return 10;
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yield return 345;
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}
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set {
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enum_int1 = value;
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}
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}
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public int AA {
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get { return x; }
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}
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public Y[] AA1 {
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get { return _yyy; }
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}
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public ulong BB {
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get { return _bb; }
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set { _bb = value; }
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}
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public Y[] YY {
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get { return _yy; }
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set { _yy = value; }
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}
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public override bool Equals (object obj) {
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if (!(obj is X))
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return false;
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JavaScriptSerializerTest.FieldsEqual (this, obj);
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return true;
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}
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}
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class Y
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{
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long _bb = 10;
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public long BB {
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get { return _bb; }
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set { _bb = value; }
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}
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public override bool Equals (object obj) {
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if (!(obj is Y))
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return false;
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JavaScriptSerializerTest.FieldsEqual(this, obj);
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return true;
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}
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}
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class YY
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{
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public YY ()
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{
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Y1 = new Y ();
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Y2 = new Y ();
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}
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public Y Y1;
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public Y Y2;
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}
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[TypeConverter (typeof (MyUriConverter))]
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class MyUri : Uri
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{
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public MyUri (string uriString, UriKind uriKind)
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: base (uriString, uriKind) {
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}
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public MyUri (Uri value)
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: base (value.AbsoluteUri) {
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}
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}
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class MyUriConverter : UriTypeConverter
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{
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public override object ConvertTo (ITypeDescriptorContext context, CultureInfo culture, object value, Type destinationType)
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{
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return base.ConvertTo (context, culture, value, destinationType);
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}
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public override object ConvertFrom (ITypeDescriptorContext context, CultureInfo culture, object value)
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{
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Uri convertedUri = (Uri)base.ConvertFrom (context, culture, value);
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return new MyUri (convertedUri);
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}
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}
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[TypeConverter(typeof(MyPointConverter))]
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class MyPointContainer
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{
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public MyPointContainer ()
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{
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}
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public MyPointContainer (Point v)
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{
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p = v;
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}
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internal Point p;
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}
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class MyPointConverter : TypeConverter
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{
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public override bool CanConvertTo (ITypeDescriptorContext context, Type destinationType)
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{
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if (destinationType == typeof (string)) {
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return true;
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}
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return base.CanConvertTo (context, destinationType);
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}
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public override object ConvertTo (ITypeDescriptorContext context, CultureInfo culture, object value, Type destinationType)
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{
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if (destinationType == typeof (string)) {
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MyPointContainer pc = (MyPointContainer) value;
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return pc.p.X + "," + pc.p.Y;
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}
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return base.ConvertTo (context, culture, value, destinationType);
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}
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public override bool CanConvertFrom (ITypeDescriptorContext context, Type sourceType)
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{
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if (sourceType == typeof (string)) {
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return true;
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}
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return base.CanConvertFrom (context, sourceType);
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}
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public override object ConvertFrom (ITypeDescriptorContext context, CultureInfo culture, object value)
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{
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if (value is string) {
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string [] v = ((string) value).Split (new char [] { ',' });
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return new MyPointContainer(new Point (int.Parse (v [0]), int.Parse (v [1])));
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}
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return base.ConvertFrom (context, culture, value);
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}
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}
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#pragma warning restore 659
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[Test]
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[Category ("NotDotNet")]
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public void TestDefaults () {
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JavaScriptSerializer ser = new JavaScriptSerializer ();
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Assert.AreEqual (2097152, ser.MaxJsonLength);
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Assert.AreEqual (100, ser.RecursionLimit);
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//List<JavaScriptConverter> l = new List<JavaScriptConverter> ();
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//l.Add (new MyJavaScriptConverter ());
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//ser.RegisterConverters (l);
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//string x = ser.Serialize (new X [] { new X (), new X () });
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//string s = ser.Serialize (new X());
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//"{\"BB\":10,\"__type\":\"Tests.System.Web.Script.Serialization.JavaScriptSerializerTest+Y, Tests, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null\"}"
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//X x = ser.Deserialize<X> (s);
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//object ddd = typeof (Y).GetMember ("BB");
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//object x1 = ser.Deserialize<X []> (null);
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//object x2 = ser.Deserialize<X []> ("");
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//object d = ser.Deserialize<X[]> (x);
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}
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[Test]
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public void TestDeserializeUnquotedKeys ()
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{
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JavaScriptSerializer ser = new JavaScriptSerializer ();
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IDictionary dict = ser.Deserialize <Dictionary <string, object>> ("{itemOne:\"1\",itemTwo:\"2\"}");
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Assert.AreEqual ("1", dict ["itemOne"], "#A1");
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Assert.AreEqual ("2", dict ["itemTwo"], "#A2");
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dict = ser.Deserialize <Dictionary <string, object>> ("{itemOne:1,itemTwo:2}");
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Assert.AreEqual (1, dict ["itemOne"], "#B1");
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Assert.AreEqual (2, dict ["itemTwo"], "#B2");
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}
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[Test]
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public void TestDeserializeUnquotedKeysWithSpaces ()
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{
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JavaScriptSerializer ser = new JavaScriptSerializer ();
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IDictionary dict = ser.Deserialize <Dictionary <string, object>> ("{ itemOne :\"1\",itemTwo:\"2\"}");
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Assert.AreEqual ("1", dict ["itemOne"], "#A1");
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Assert.AreEqual ("2", dict ["itemTwo"], "#A2");
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dict = ser.Deserialize <Dictionary <string, object>> ("{ itemOne :1, itemTwo :2}");
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Assert.AreEqual (1, dict ["itemOne"], "#B1");
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Assert.AreEqual (2, dict ["itemTwo"], "#B2");
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}
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[Test]
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public void TestDeserialize () {
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JavaScriptSerializer ser = new JavaScriptSerializer ();
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Assert.IsNull (ser.Deserialize<X> (""));
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X s = new X ();
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s.Init ();
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string x = ser.Serialize (s);
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Assert.AreEqual ("{\"z\":8,\"ch\":\"ｖ\",\"ch_null\":null,\"str\":\"ｖｗF59g\",\"b\":253,\"sb\":-48,\"sh\":-32740,\"ush\":65511,\"i\":-234235453,\"ui\":4294733061,\"l\":-9223372036854775780,\"ul\":18446744073709551612,\"f\":NaN,\"f1\":-Infinity,\"f2\":Infinity,\"f3\":-3.40282347E+38,\"f4\":3.40282347E+38,\"d\":NaN,\"d1\":-Infinity,\"d2\":Infinity,\"d3\":-1.7976931348623157E+308,\"d4\":1.7976931348623157E+308,\"de\":-1,\"de1\":0,\"de2\":1,\"de3\":-79228162514264337593543950335,\"de4\":79228162514264337593543950335,\"g\":\"000000ea-0002-0162-0102-030405060708\",\"nb\":null,\"dbn\":null,\"uri\":\"http://kostat@mainsoft/adfasdf/asdfasdf.aspx/asda/ads?a=b&c=d\",\"hash\":{\"mykey\":{\"BB\":10}},\"point\":{\"IsEmpty\":false,\"X\":150,\"Y\":150},\"MyEnum\":[1,10,345],\"MyEnum1\":[1,10,345],\"AA\":5,\"AA1\":[{\"BB\":10},{\"BB\":10}],\"BB\":18446744073709551610,\"YY\":[{\"BB\":10},{\"BB\":10}]}", x, "#A1");
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X n = ser.Deserialize<X> (x);
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Assert.AreEqual (s, n, "#A2");
|
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|
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//string json = "\\uFF56";
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//string result = ser.Deserialize<string> (json);
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//Assert.AreEqual ("\uFF56", result);
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||
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//object oo = ser.DeserializeObject ("{value:'Purple\\r \\n monkey\\'s:\\tdishwasher'}");
|
||
}
|
||
|
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[Test]
|
||
public void TestDeserializeNonGenericOverload()
|
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{
|
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JavaScriptSerializer ser = new JavaScriptSerializer();
|
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Assert.IsNull(ser.Deserialize("", typeof(X)));
|
||
|
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X s = new X();
|
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s.Init();
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string x = ser.Serialize(s);
|
||
|
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Assert.AreEqual("{\"z\":8,\"ch\":\"ｖ\",\"ch_null\":null,\"str\":\"ｖｗF59g\",\"b\":253,\"sb\":-48,\"sh\":-32740,\"ush\":65511,\"i\":-234235453,\"ui\":4294733061,\"l\":-9223372036854775780,\"ul\":18446744073709551612,\"f\":NaN,\"f1\":-Infinity,\"f2\":Infinity,\"f3\":-3.40282347E+38,\"f4\":3.40282347E+38,\"d\":NaN,\"d1\":-Infinity,\"d2\":Infinity,\"d3\":-1.7976931348623157E+308,\"d4\":1.7976931348623157E+308,\"de\":-1,\"de1\":0,\"de2\":1,\"de3\":-79228162514264337593543950335,\"de4\":79228162514264337593543950335,\"g\":\"000000ea-0002-0162-0102-030405060708\",\"nb\":null,\"dbn\":null,\"uri\":\"http://kostat@mainsoft/adfasdf/asdfasdf.aspx/asda/ads?a=b&c=d\",\"hash\":{\"mykey\":{\"BB\":10}},\"point\":{\"IsEmpty\":false,\"X\":150,\"Y\":150},\"MyEnum\":[1,10,345],\"MyEnum1\":[1,10,345],\"AA\":5,\"AA1\":[{\"BB\":10},{\"BB\":10}],\"BB\":18446744073709551610,\"YY\":[{\"BB\":10},{\"BB\":10}]}", x, "#A1");
|
||
|
||
X n = ser.Deserialize(x, typeof(X)) as X;
|
||
Assert.AreEqual(s, n, "#A2");
|
||
}
|
||
|
||
[Test]
|
||
public void TestDeserializeTypeResolver ()
|
||
{
|
||
#if NET_4_6
|
||
string expected = "{\"__type\":\"MonoTests.System.Web.Script.Serialization.JavaScriptSerializerTest+X, net_4_x_System.Web.Extensions_test, Version=1.3.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35\",\"z\":8,\"ch\":\"ｖ\",\"ch_null\":null,\"str\":\"ｖｗF59g\",\"b\":253,\"sb\":-48,\"sh\":-32740,\"ush\":65511,\"i\":-234235453,\"ui\":4294733061,\"l\":-9223372036854775780,\"ul\":18446744073709551612,\"f\":NaN,\"f1\":-Infinity,\"f2\":Infinity,\"f3\":-3.40282347E+38,\"f4\":3.40282347E+38,\"d\":NaN,\"d1\":-Infinity,\"d2\":Infinity,\"d3\":-1.7976931348623157E+308,\"d4\":1.7976931348623157E+308,\"de\":-1,\"de1\":0,\"de2\":1,\"de3\":-79228162514264337593543950335,\"de4\":79228162514264337593543950335,\"g\":\"000000ea-0002-0162-0102-030405060708\",\"nb\":null,\"dbn\":null,\"uri\":\"http://kostat@mainsoft/adfasdf/asdfasdf.aspx/asda/ads?a=b&c=d\",\"hash\":{\"mykey\":{\"__type\":\"MonoTests.System.Web.Script.Serialization.JavaScriptSerializerTest+Y, net_4_x_System.Web.Extensions_test, Version=1.3.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35\",\"BB\":10}},\"point\":{\"__type\":\"System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a\",\"IsEmpty\":false,\"X\":150,\"Y\":150},\"MyEnum\":[1,10,345],\"MyEnum1\":[1,10,345],\"AA\":5,\"AA1\":[{\"__type\":\"MonoTests.System.Web.Script.Serialization.JavaScriptSerializerTest+Y, net_4_x_System.Web.Extensions_test, Version=1.3.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35\",\"BB\":10},{\"__type\":\"MonoTests.System.Web.Script.Serialization.JavaScriptSerializerTest+Y, net_4_x_System.Web.Extensions_test, Version=1.3.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35\",\"BB\":10}],\"BB\":18446744073709551610,\"YY\":[{\"__type\":\"MonoTests.System.Web.Script.Serialization.JavaScriptSerializerTest+Y, net_4_x_System.Web.Extensions_test, Version=1.3.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35\",\"BB\":10},{\"__type\":\"MonoTests.System.Web.Script.Serialization.JavaScriptSerializerTest+Y, net_4_x_System.Web.Extensions_test, Version=1.3.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35\",\"BB\":10}]}";
|
||
#else
|
||
#error "Unknown profile"
|
||
#endif
|
||
JavaScriptSerializer ser = new JavaScriptSerializer (new SimpleTypeResolver ());
|
||
X x = new X ();
|
||
x.Init ();
|
||
|
||
string s = ser.Serialize (x);
|
||
Assert.AreEqual (expected, s, "#A1");
|
||
|
||
X x2 = ser.Deserialize<X> (s);
|
||
Assert.AreEqual (x, x2, "#A2");
|
||
}
|
||
|
||
[Test]
|
||
public void TestDeserializeBugs () {
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
|
||
bug s = new bug ();
|
||
s.Init ();
|
||
string x = ser.Serialize (s);
|
||
bug n = ser.Deserialize<bug> (x);
|
||
Assert.AreEqual (s, n);
|
||
|
||
// Should check correctness with .Net GA:
|
||
//js = ser.Serialize (Color.Red);
|
||
//Color ccc = ser.Deserialize<Color> (js);
|
||
//string xml = @"<root><node attr=""xxx""/></root>";
|
||
|
||
//XmlDocument doc = new XmlDocument ();
|
||
//doc.LoadXml (xml);
|
||
//string js = ser.Serialize (doc);
|
||
//DataTable table = new DataTable();
|
||
//table.Columns.Add ("col1", typeof (int));
|
||
//table.Columns.Add ("col2", typeof (float));
|
||
//table.Rows.Add (1, 1f);
|
||
//table.Rows.Add (234234, 2.4f);
|
||
|
||
//string js = ser.Serialize (table);
|
||
}
|
||
|
||
static void FieldsEqual (object expected, object actual) {
|
||
Assert.AreEqual (expected.GetType (), actual.GetType ());
|
||
FieldInfo [] infos = expected.GetType ().GetFields (BindingFlags.Instance | BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Static);
|
||
foreach (FieldInfo info in infos) {
|
||
object value1 = info.GetValue (expected);
|
||
object value2 = info.GetValue (actual);
|
||
if (value1 is IEnumerable) {
|
||
IEnumerator yenum = ((IEnumerable) value2).GetEnumerator ();
|
||
int index = -1;
|
||
foreach (object x in (IEnumerable) value1) {
|
||
if (!yenum.MoveNext ())
|
||
Assert.Fail (info.Name + " index:" + index);
|
||
index++;
|
||
if (x is DictionaryEntry) {
|
||
DictionaryEntry entry = (DictionaryEntry)x;
|
||
IDictionary dict = (IDictionary) value2;
|
||
Assert.AreEqual (entry.Value, dict [entry.Key], info.Name + ", key:" + entry.Key);
|
||
}
|
||
else
|
||
Assert.AreEqual (x, yenum.Current, info.Name + ", index:" + index);
|
||
}
|
||
Assert.IsFalse (yenum.MoveNext (), info.Name);
|
||
continue;
|
||
}
|
||
Assert.AreEqual (value1, value2, info.Name);
|
||
}
|
||
|
||
}
|
||
|
||
[Test]
|
||
[ExpectedException (typeof (ArgumentNullException))]
|
||
public void TestDeserialize1 () {
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
ser.Deserialize<string> (null);
|
||
}
|
||
|
||
[Test]
|
||
[ExpectedException (typeof (ArgumentNullException))]
|
||
public void TestDeserializeNullConverter () {
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
ser.RegisterConverters (null);
|
||
}
|
||
|
||
[Test]
|
||
[SetCulture ("en-US")]
|
||
public void TestDeserializeConverter () {
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
List<JavaScriptConverter> list = new List<JavaScriptConverter> ();
|
||
list.Add (new MyJavaScriptConverter ());
|
||
list.Add (new CultureInfoConverter ());
|
||
ser.RegisterConverters (list);
|
||
string result = ser.Serialize (new X [] { new X (), new X () });
|
||
Assert.AreEqual ("{\"0\":1,\"1\":2}", result);
|
||
result = ser.Serialize (Thread.CurrentThread.CurrentCulture);
|
||
}
|
||
|
||
[Test]
|
||
public void TestDeserializeConverter1 () {
|
||
JavaScriptSerializer serializer = new JavaScriptSerializer ();
|
||
|
||
serializer.RegisterConverters (new JavaScriptConverter [] {new ListItemCollectionConverter()});
|
||
|
||
ListBox ListBox1 = new ListBox ();
|
||
ListBox1.Items.Add ("a1");
|
||
ListBox1.Items.Add ("a2");
|
||
ListBox1.Items.Add ("a3");
|
||
|
||
string x = serializer.Serialize (ListBox1.Items);
|
||
ListItemCollection recoveredList = serializer.Deserialize<ListItemCollection> (x);
|
||
Assert.AreEqual (3, recoveredList.Count);
|
||
}
|
||
|
||
[Test]
|
||
public void TestSerialize1 () {
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
Assert.AreEqual("null", ser.Serialize(null));
|
||
|
||
string js = ser.Serialize (1234);
|
||
Assert.AreEqual ("1234", js);
|
||
Assert.AreEqual (1234, ser.Deserialize<int> (js));
|
||
js = ser.Serialize (1.1);
|
||
Assert.AreEqual ("1.1", js);
|
||
Assert.AreEqual (1.1f, ser.Deserialize<float> (js));
|
||
char [] chars = "faskjhfasd0981234".ToCharArray ();
|
||
js = ser.Serialize (chars);
|
||
char[] actual = ser.Deserialize<char[]> (js);
|
||
Assert.AreEqual (chars.Length, actual.Length);
|
||
for (int i = 0; i < chars.Length; i++)
|
||
Assert.AreEqual (chars[i], actual[i]);
|
||
|
||
string expected = @"""\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\""#$%&\u0027()*+,-./0123456789:;\u003c=\u003e?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~""";
|
||
string data = "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$%&\u0027()*+,-./0123456789:;\u003c=\u003e?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~";
|
||
|
||
string serRes = ser.Serialize (data);
|
||
Assert.AreEqual (expected, serRes);
|
||
string deserRes = ser.Deserialize<string> (serRes);
|
||
Assert.AreEqual (data, deserRes);
|
||
}
|
||
|
||
[Test]
|
||
[ExpectedException (typeof (ArgumentNullException))]
|
||
[Category ("NotDotNet")]
|
||
public void TestSerialize2 () {
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
ser.Serialize ("aaa", (StringBuilder)null);
|
||
}
|
||
|
||
static readonly long InitialJavaScriptDateTicks = new DateTime (1970, 1, 1, 0, 0, 0, DateTimeKind.Utc).Ticks;
|
||
|
||
[Test]
|
||
public void TestSerializeDate () {
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
DateTime now = new DateTime (633213894056010000L);
|
||
|
||
string actual = ser.Serialize (now);
|
||
DateTime dateTime = now.ToUniversalTime ();
|
||
long javaScriptTicks = (dateTime.Ticks - InitialJavaScriptDateTicks) / (long) 10000;
|
||
|
||
object dd = ser.DeserializeObject (@"""\/Datte(" + javaScriptTicks + @")\/""");
|
||
Assert.AreEqual (@"""\/Date(" + javaScriptTicks + @")\/""", actual);
|
||
Assert.AreEqual (now.ToUniversalTime(), ser.DeserializeObject (actual));
|
||
}
|
||
|
||
[Test]
|
||
public void TestSerializeEnum () {
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
string result = ser.Serialize (MyEnum.BBB);
|
||
Assert.AreEqual ("1", result);
|
||
Assert.AreEqual (MyEnum.BBB, ser.Deserialize<MyEnum> (result));
|
||
}
|
||
|
||
class MyJavaScriptConverter : JavaScriptConverter
|
||
{
|
||
public override object Deserialize (IDictionary<string, object> dictionary, Type type, JavaScriptSerializer serializer) {
|
||
throw new Exception ("The method or operation is not implemented.");
|
||
}
|
||
|
||
public override IDictionary<string, object> Serialize (object obj, JavaScriptSerializer serializer) {
|
||
Array a = (Array) obj;
|
||
Dictionary<string, object> d = new Dictionary<string, object> ();
|
||
d.Add ("0", 1);
|
||
d.Add ("1", 2);
|
||
return d;
|
||
//throw new Exception ("The method or operation is not implemented.");
|
||
}
|
||
|
||
public override IEnumerable<Type> SupportedTypes {
|
||
get {
|
||
yield return typeof (X[]);
|
||
}
|
||
}
|
||
}
|
||
|
||
sealed class CultureInfoConverter : JavaScriptConverter
|
||
{
|
||
static readonly Type typeofCultureInfo = typeof (CultureInfo);
|
||
public override IEnumerable<Type> SupportedTypes {
|
||
get { yield return typeofCultureInfo; }
|
||
}
|
||
|
||
public override object Deserialize (IDictionary<string, object> dictionary, Type type, JavaScriptSerializer serializer) {
|
||
throw new NotSupportedException ();
|
||
}
|
||
|
||
public override IDictionary<string, object> Serialize (object obj, JavaScriptSerializer serializer) {
|
||
CultureInfo ci = (CultureInfo)obj;
|
||
if (ci == null)
|
||
return null;
|
||
Dictionary<string, object> d = new Dictionary<string, object> ();
|
||
d.Add ("name", ci.Name);
|
||
d.Add ("numberFormat", ci.NumberFormat);
|
||
d.Add ("dateTimeFormat", ci.DateTimeFormat);
|
||
return d;
|
||
}
|
||
}
|
||
|
||
public class ListItemCollectionConverter : JavaScriptConverter
|
||
{
|
||
public override IEnumerable<Type> SupportedTypes {
|
||
//Define the ListItemCollection as a supported type.
|
||
get { return new ReadOnlyCollection<Type> (new Type [] { typeof (ListItemCollection) }); }
|
||
}
|
||
|
||
public override IDictionary<string, object> Serialize (object obj, JavaScriptSerializer serializer) {
|
||
ListItemCollection listType = obj as ListItemCollection;
|
||
|
||
if (listType != null) {
|
||
// Create the representation.
|
||
Dictionary<string, object> result = new Dictionary<string, object> ();
|
||
ArrayList itemsList = new ArrayList ();
|
||
foreach (ListItem item in listType) {
|
||
//Add each entry to the dictionary.
|
||
Dictionary<string, object> listDict = new Dictionary<string, object> ();
|
||
listDict.Add ("Value", item.Value);
|
||
listDict.Add ("Text", item.Text);
|
||
itemsList.Add (listDict);
|
||
}
|
||
result ["List"] = itemsList;
|
||
|
||
return result;
|
||
}
|
||
return new Dictionary<string, object> ();
|
||
}
|
||
|
||
public override object Deserialize (IDictionary<string, object> dictionary, Type type, JavaScriptSerializer serializer) {
|
||
if (dictionary == null)
|
||
throw new ArgumentNullException ("dictionary");
|
||
|
||
if (type == typeof (ListItemCollection)) {
|
||
// Create the instance to deserialize into.
|
||
ListItemCollection list = new ListItemCollection ();
|
||
|
||
// Deserialize the ListItemCollection's items.
|
||
ArrayList itemsList = (ArrayList) dictionary ["List"];
|
||
for (int i = 0; i < itemsList.Count; i++)
|
||
list.Add (serializer.ConvertToType<ListItem> (itemsList [i]));
|
||
|
||
return list;
|
||
}
|
||
return null;
|
||
}
|
||
}
|
||
|
||
[Test]
|
||
public void DeserializeObject () {
|
||
object o = new JavaScriptSerializer ().DeserializeObject ("{\"Numeric\":0,\"Array\":[true,false,0]}");
|
||
Assert.IsNotNull (o as Dictionary<string, object>, "type");
|
||
Dictionary<string, object> dictionary = (Dictionary<string, object>) o;
|
||
Assert.AreEqual (0, (int) dictionary ["Numeric"], "Numeric");
|
||
Assert.IsNotNull (dictionary ["Array"] as object [], "Array type");
|
||
object [] array = (object []) dictionary ["Array"];
|
||
Assert.AreEqual (true, (bool) array [0], "array [0]");
|
||
Assert.AreEqual (false, (bool) array [1], "array [1]");
|
||
Assert.AreEqual (0, (int) array [2], "array [2]");
|
||
}
|
||
|
||
[Test]
|
||
public void DeserializeObject2 ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
Y y = new Y ();
|
||
string s = ser.Serialize (y);
|
||
object y2 = ser.DeserializeObject (s);
|
||
Assert.AreEqual (typeof (Dictionary<string, object>), y2.GetType (), "DeserializeObject to Dictionary");
|
||
}
|
||
|
||
[Test]
|
||
public void DeserializeObject3 ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer (new SimpleTypeResolver());
|
||
Y y = new Y ();
|
||
string s = ser.Serialize (y);
|
||
object y2 = ser.DeserializeObject (s);
|
||
Assert.AreEqual (typeof (Y), y2.GetType (), "DeserializeObject to Dictionary");
|
||
}
|
||
|
||
[Test]
|
||
public void DeserializeObject4 ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer (new CustomResolver());
|
||
Y y = new Y ();
|
||
string s = ser.Serialize (y);
|
||
object y2 = ser.DeserializeObject (s);
|
||
Assert.AreEqual (typeof (Y), y2.GetType (), "DeserializeObject to Dictionary");
|
||
Assert.AreEqual (1, CustomResolver.ResolvedIds.Count, "ResolvedIds Count");
|
||
Assert.AreEqual ("Y", CustomResolver.ResolvedIds [0], "ResolvedIds.Y");
|
||
Assert.AreEqual (1, CustomResolver.ResolvedTypes.Count, "ResolvedTypes Count");
|
||
Assert.AreEqual ("Y", CustomResolver.ResolvedTypes [0], "ResolvedTypes.Y");
|
||
}
|
||
|
||
[Test]
|
||
[ExpectedException(typeof(ArgumentNullException))]
|
||
public void SerializeWithResolverDeserializeWithout ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer (new SimpleTypeResolver ());
|
||
Y y = new Y ();
|
||
string s = ser.Serialize (y);
|
||
ser = new JavaScriptSerializer ();
|
||
object y2 = ser.DeserializeObject (s);
|
||
}
|
||
|
||
[Test]
|
||
public void SerializeWithoutResolverDeserializeWith ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
Y y = new Y ();
|
||
string s = ser.Serialize (y);
|
||
ser = new JavaScriptSerializer (new SimpleTypeResolver ());
|
||
object y2 = ser.DeserializeObject (s);
|
||
Assert.AreEqual (typeof (Dictionary<string, object>), y2.GetType (), "DeserializeObject to Dictionary");
|
||
}
|
||
|
||
class B
|
||
{
|
||
public int v1 = 15;
|
||
public string s1 = "s1";
|
||
}
|
||
|
||
class D : B
|
||
{
|
||
public int v2 = 16;
|
||
public string s2 = "s2";
|
||
}
|
||
|
||
class C
|
||
{
|
||
public B b1 = new B ();
|
||
public B b2 = new D ();
|
||
}
|
||
|
||
[Test]
|
||
public void SerializeDerivedType ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer (new SimpleTypeResolver ());
|
||
B b = new D ();
|
||
string s = ser.Serialize (b);
|
||
B b2 = ser.Deserialize<B> (s);
|
||
Assert.AreEqual (typeof (D), b2.GetType (), "Deserialize Derived Type");
|
||
}
|
||
|
||
[Test]
|
||
public void SerializeDerivedType2 ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer (new SimpleTypeResolver ());
|
||
B b = new D ();
|
||
string s = ser.Serialize (b);
|
||
B b2 = (B)ser.DeserializeObject (s);
|
||
Assert.AreEqual (typeof (D), b2.GetType (), "Deserialize Derived Type");
|
||
}
|
||
|
||
[Test]
|
||
public void SerializeContainedDerivedType ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer (new SimpleTypeResolver ());
|
||
C c = new C ();
|
||
string s = ser.Serialize (c);
|
||
C c2 = ser.Deserialize<C> (s);
|
||
Assert.AreEqual (typeof (C), c2.GetType (), "Deserialize Derived Type");
|
||
Assert.AreEqual (typeof (D), c2.b2.GetType (), "Deserialize Derived Type");
|
||
}
|
||
|
||
[Test]
|
||
public void SerializeContainedDerivedType2 ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer (new SimpleTypeResolver ());
|
||
C c = new C ();
|
||
string s = ser.Serialize (c);
|
||
C c2 = (C)ser.DeserializeObject (s);
|
||
Assert.AreEqual (typeof (C), c2.GetType (), "Deserialize Derived Type");
|
||
Assert.AreEqual (typeof (D), c2.b2.GetType (), "Deserialize Derived Type");
|
||
}
|
||
|
||
[Test]
|
||
public void SerializeWithTypeConverter ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
MyUri uri = new MyUri ("http://kostat@mainsoft/adfasdf/asdfasdf.aspx/asda/ads?a=b&c=d", UriKind.RelativeOrAbsolute);
|
||
string s = ser.Serialize (uri);
|
||
MyUri uri2 = ser.Deserialize<MyUri> (s);
|
||
Assert.AreEqual (uri, uri2);
|
||
}
|
||
|
||
[Test]
|
||
public void SerializeWithTypeConverter2 ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
MyPointContainer pc = new MyPointContainer(new Point(15, 16));
|
||
string s = ser.Serialize(pc);
|
||
MyPointContainer pc2 = ser.Deserialize<MyPointContainer>(s);
|
||
}
|
||
|
||
[Test]
|
||
public void MaxJsonLengthDeserializeObject ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
ser.MaxJsonLength = 16;
|
||
object o = ser.DeserializeObject ("{s:'1234567890'}");
|
||
}
|
||
|
||
[Test]
|
||
[ExpectedException(typeof(ArgumentException))]
|
||
public void MaxJsonLengthDeserializeObjectToLong ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
ser.MaxJsonLength = 15;
|
||
object o = ser.DeserializeObject ("{s:'1234567890'}");
|
||
}
|
||
|
||
[Test]
|
||
public void MaxJsonLengthSerialize ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
ser.MaxJsonLength = 9;
|
||
Y y = new Y ();
|
||
string s = ser.Serialize (y);
|
||
}
|
||
|
||
[Test]
|
||
[ExpectedException (typeof (InvalidOperationException))]
|
||
public void MaxJsonLengthSerializeToLong ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
ser.MaxJsonLength = 8;
|
||
Y y = new Y ();
|
||
string s = ser.Serialize (y);
|
||
}
|
||
|
||
[Test]
|
||
public void RecursionLimitDeserialize1 ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
ser.RecursionLimit = 3;
|
||
YY yy = ser.Deserialize<YY> ("{\"Y1\":{\"BB\":10},\"Y2\":{\"BB\":10}}");
|
||
}
|
||
|
||
[Test]
|
||
public void RecursionLimitDeserialize2 ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
ser.RecursionLimit = 2;
|
||
YY yy = ser.Deserialize<YY> ("{\"Y1\":{},\"Y2\":{}}");
|
||
}
|
||
|
||
[Test]
|
||
public void RecursionLimitDeserialize3 ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
ser.RecursionLimit = 1;
|
||
object o = ser.DeserializeObject ("\"xxx\"");
|
||
}
|
||
|
||
[Test]
|
||
[ExpectedException(typeof(ArgumentException))]
|
||
public void RecursionLimitDeserializeToDeep ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
ser.RecursionLimit = 2;
|
||
YY yy = ser.Deserialize<YY> ("{\"Y1\":{\"BB\":10},\"Y2\":{\"BB\":10}}");
|
||
}
|
||
|
||
[Test]
|
||
public void RecursionLimitSerialize ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
ser.RecursionLimit = 3;
|
||
YY yy = new YY();
|
||
string s = ser.Serialize (yy);
|
||
}
|
||
|
||
[Test]
|
||
[ExpectedException(typeof(ArgumentException))]
|
||
public void RecursionLimitSerializeToDeep ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
ser.RecursionLimit = 2;
|
||
YY yy = new YY ();
|
||
string s = ser.Serialize (yy);
|
||
}
|
||
|
||
[Test]
|
||
public void RecursionLimitSerialize2 ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
ser.RecursionLimit = 2;
|
||
YY yy = new YY ();
|
||
StringBuilder b = new StringBuilder ();
|
||
bool caughtException = false;
|
||
try {
|
||
ser.Serialize (yy, b);
|
||
}
|
||
catch {
|
||
caughtException = true;
|
||
}
|
||
Assert.IsTrue (caughtException, "RecursionLimitSerialize2 Expected an exception!");
|
||
Assert.AreEqual ("{\"Y1\":{\"BB\":", b.ToString (), "RecursionLimitSerialize2");
|
||
}
|
||
|
||
[Test]
|
||
public void SimpleTypeResolver ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer (new SimpleTypeResolver ());
|
||
YY yy = new YY ();
|
||
string s = ser.Serialize (yy);
|
||
string expected = String.Format("\"__type\":\"{0}\"", yy.GetType().AssemblyQualifiedName);
|
||
|
||
Assert.IsTrue (s.Contains (expected), "YY: expected {0} to contain {1}", s, expected);
|
||
|
||
expected = String.Format ("\"__type\":\"{0}\"", yy.Y1.GetType ().AssemblyQualifiedName);
|
||
Assert.IsTrue (s.Contains (expected), "Y: expected {0} to contain {1}", s, expected);
|
||
}
|
||
|
||
public class CustomResolver : JavaScriptTypeResolver
|
||
{
|
||
public CustomResolver ()
|
||
{
|
||
Reset ();
|
||
}
|
||
|
||
public override Type ResolveType (string id)
|
||
{
|
||
ResolvedIds.Add (id);
|
||
|
||
switch (id) {
|
||
case "YY":
|
||
return typeof(YY);
|
||
|
||
case "Y":
|
||
return typeof (Y);
|
||
|
||
case "X":
|
||
return typeof (X);
|
||
|
||
case "int":
|
||
return typeof (int);
|
||
|
||
case "long":
|
||
return typeof (long);
|
||
|
||
case "string":
|
||
return typeof (string);
|
||
|
||
case "point":
|
||
return typeof(Point);
|
||
}
|
||
return null;
|
||
}
|
||
|
||
public override string ResolveTypeId (Type type)
|
||
{
|
||
if (type == null) {
|
||
throw new ArgumentNullException ("type");
|
||
}
|
||
|
||
ResolvedTypes.Add (type.Name);
|
||
|
||
if (type == typeof (YY))
|
||
return "YY";
|
||
|
||
if (type == typeof (Y))
|
||
return "Y";
|
||
|
||
if (type == typeof (X))
|
||
return "X";
|
||
|
||
if (type == typeof (int))
|
||
return "int";
|
||
|
||
if (type == typeof (long))
|
||
return "long";
|
||
|
||
if (type == typeof (string))
|
||
return "string";
|
||
|
||
if (type == typeof(Point))
|
||
return "point";
|
||
|
||
return null;
|
||
}
|
||
|
||
public static List<string> ResolvedTypes {
|
||
get {
|
||
if (resolvedTypes == null) {
|
||
resolvedTypes = new List<string> ();
|
||
}
|
||
return resolvedTypes;
|
||
}
|
||
}
|
||
|
||
public static List<string> ResolvedIds {
|
||
get {
|
||
if (resolvedIds == null) {
|
||
resolvedIds = new List<string> ();
|
||
}
|
||
return resolvedIds;
|
||
}
|
||
}
|
||
|
||
public static void Reset ()
|
||
{
|
||
resolvedIds = null;
|
||
resolvedTypes = null;
|
||
}
|
||
|
||
private static List<string> resolvedTypes;
|
||
private static List<string> resolvedIds;
|
||
}
|
||
|
||
[Test]
|
||
[NUnit.Framework.Category ("NotWorking")]
|
||
public void CustomTypeResolver ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer (new CustomResolver ());
|
||
X x = new X ();
|
||
x.Init ();
|
||
|
||
string s = ser.Serialize (x);
|
||
|
||
CustomResolver.Reset ();
|
||
X x1 = (X) ser.DeserializeObject (s);
|
||
Assert.IsTrue (x.Equals (x1), "x != x1");
|
||
|
||
CustomResolver.Reset ();
|
||
X x2 = ser.Deserialize<X> (s);
|
||
Assert.IsTrue (x.Equals (x2), "x != x2");
|
||
}
|
||
|
||
[Test]
|
||
public void InfinityAndNaN ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
|
||
double nan = Double.NaN;
|
||
string s = ser.Serialize (nan);
|
||
Assert.AreEqual (s, "NaN", "#A1");
|
||
nan = (double)ser.DeserializeObject (s);
|
||
Assert.AreEqual (Double.NaN, nan, "#A2");
|
||
nan = (double)ser.Deserialize <double> (s);
|
||
Assert.AreEqual (Double.NaN, nan, "#A3");
|
||
|
||
double infinity = Double.PositiveInfinity;
|
||
s = ser.Serialize (infinity);
|
||
Assert.AreEqual (s, "Infinity", "#B1");
|
||
infinity = (double)ser.DeserializeObject (s);
|
||
Assert.AreEqual (Double.PositiveInfinity, infinity, "#B2");
|
||
infinity = ser.Deserialize <double> (s);
|
||
Assert.AreEqual (Double.PositiveInfinity, infinity, "#B3");
|
||
|
||
infinity = Double.NegativeInfinity;
|
||
s = ser.Serialize (infinity);
|
||
Assert.AreEqual (s, "-Infinity", "#C1");
|
||
infinity = (double)ser.DeserializeObject (s);
|
||
Assert.AreEqual (Double.NegativeInfinity, infinity, "#C2");
|
||
infinity = ser.Deserialize <double> (s);
|
||
Assert.AreEqual (Double.NegativeInfinity, infinity, "#C3");
|
||
|
||
var dict = new Dictionary <string, object> ();
|
||
dict.Add ("A", Double.NaN);
|
||
dict.Add ("B", Double.PositiveInfinity);
|
||
dict.Add ("C", Double.NegativeInfinity);
|
||
s = ser.Serialize (dict);
|
||
Assert.AreEqual ("{\"A\":NaN,\"B\":Infinity,\"C\":-Infinity}", s, "#D1");
|
||
|
||
dict = (Dictionary <string, object>)ser.DeserializeObject (s);
|
||
Assert.AreEqual (Double.NaN, dict ["A"], "#D2");
|
||
Assert.AreEqual (Double.PositiveInfinity, dict ["B"], "#D3");
|
||
Assert.AreEqual (Double.NegativeInfinity, dict ["C"], "#D4");
|
||
|
||
dict = (Dictionary <string, object>)ser.Deserialize <Dictionary <string, object>> (s);
|
||
Assert.AreEqual (Double.NaN, dict ["A"], "#D5");
|
||
Assert.AreEqual (Double.PositiveInfinity, dict ["B"], "#D6");
|
||
Assert.AreEqual (Double.NegativeInfinity, dict ["C"], "#D7");
|
||
|
||
var arr = new ArrayList () {
|
||
Double.NaN,
|
||
Double.PositiveInfinity,
|
||
Double.NegativeInfinity};
|
||
s = ser.Serialize (arr);
|
||
Assert.AreEqual ("[NaN,Infinity,-Infinity]", s, "#E1");
|
||
|
||
object[] arr2 = (object[])ser.DeserializeObject (s);
|
||
Assert.AreEqual (3, arr2.Length, "#E2");
|
||
Assert.AreEqual (Double.NaN, arr2 [0], "#E3");
|
||
Assert.AreEqual (Double.PositiveInfinity, arr2 [1], "#E4");
|
||
Assert.AreEqual (Double.NegativeInfinity, arr2 [2], "#E5");
|
||
|
||
arr = ser.Deserialize <ArrayList> (s);
|
||
Assert.AreEqual (3, arr.Count, "#E6");
|
||
Assert.AreEqual (Double.NaN, arr [0], "#E7");
|
||
Assert.AreEqual (Double.PositiveInfinity, arr [1], "#E8");
|
||
Assert.AreEqual (Double.NegativeInfinity, arr [2], "#E9");
|
||
}
|
||
|
||
[Test]
|
||
public void StandalonePrimitives ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
|
||
object o;
|
||
int i;
|
||
|
||
o = ser.DeserializeObject ("1");
|
||
Assert.AreEqual (typeof (global::System.Int32), o.GetType (), "#A1");
|
||
i = (int)o;
|
||
Assert.AreEqual (1, i, "#A2");
|
||
o =ser.DeserializeObject ("-1");
|
||
Assert.AreEqual (typeof (global::System.Int32), o.GetType (), "#A3");
|
||
i = (int)o;
|
||
Assert.AreEqual (-1, i, "#A4");
|
||
|
||
o = ser.DeserializeObject ("2147483649");
|
||
Assert.AreEqual (typeof (global::System.Int64), o.GetType (), "#B1");
|
||
long l = (long)o;
|
||
Assert.AreEqual (2147483649, l, "#B2");
|
||
o = ser.DeserializeObject ("-2147483649");
|
||
Assert.AreEqual (typeof (global::System.Int64), o.GetType (), "#B3");
|
||
l = (long)o;
|
||
Assert.AreEqual (-2147483649, l, "#B4");
|
||
|
||
o = ser.DeserializeObject ("9223372036854775808");
|
||
Assert.AreEqual (typeof (global::System.Decimal), o.GetType (), "#C1");
|
||
decimal d = (decimal)o;
|
||
Assert.AreEqual (9223372036854775808m, d, "#C2");
|
||
o = ser.DeserializeObject ("-9223372036854775809");
|
||
Assert.AreEqual (typeof (global::System.Decimal), o.GetType (), "#C3");
|
||
d = (decimal)o;
|
||
Assert.AreEqual (-9223372036854775809m, d, "#C4");
|
||
|
||
o = ser.DeserializeObject ("79228162514264337593543950336");
|
||
Assert.AreEqual (typeof (global::System.Double), o.GetType (), "#D1");
|
||
double db = (double)o;
|
||
Assert.AreEqual (79228162514264337593543950336.0, db, "#D2");
|
||
o = ser.DeserializeObject ("-79228162514264337593543950336");
|
||
Assert.AreEqual (typeof (global::System.Double), o.GetType (), "#D3");
|
||
db = (double)o;
|
||
Assert.AreEqual (-79228162514264337593543950336.0, db, "#D4");
|
||
|
||
o = ser.DeserializeObject ("\"test string\"");
|
||
Assert.AreEqual (typeof (global::System.String), o.GetType (), "#E1");
|
||
string s = (string)o;
|
||
Assert.AreEqual ("test string", s, "#E2");
|
||
|
||
o = ser.DeserializeObject ("true");
|
||
Assert.AreEqual (typeof (global::System.Boolean), o.GetType (), "#F1");
|
||
bool b = (bool)o;
|
||
Assert.AreEqual (true, b, "#F2");
|
||
|
||
o = ser.DeserializeObject ("false");
|
||
Assert.AreEqual (typeof (global::System.Boolean), o.GetType (), "#F3");
|
||
b = (bool)o;
|
||
Assert.AreEqual (false, b, "#F4");
|
||
|
||
o = ser.DeserializeObject ("-1.7976931348623157E+308");
|
||
Assert.AreEqual (typeof (global::System.Double), o.GetType (), "#G1");
|
||
db = (double)o;
|
||
Assert.AreEqual (Double.MinValue, db, "#G2");
|
||
|
||
o = ser.DeserializeObject ("1.7976931348623157E+308");
|
||
Assert.AreEqual (typeof (global::System.Double), o.GetType (), "#G3");
|
||
db = (double)o;
|
||
Assert.AreEqual (Double.MaxValue, db, "#G4");
|
||
}
|
||
|
||
class SomeDict : IDictionary<string, object>
|
||
{
|
||
void IDictionary<string, object>.Add (string key, object value) {
|
||
throw new NotSupportedException ();
|
||
}
|
||
|
||
bool IDictionary<string, object>.ContainsKey (string key) {
|
||
throw new NotSupportedException ();
|
||
}
|
||
|
||
ICollection<string> IDictionary<string, object>.Keys {
|
||
get { throw new NotSupportedException (); }
|
||
}
|
||
|
||
bool IDictionary<string, object>.Remove (string key) {
|
||
throw new NotSupportedException ();
|
||
}
|
||
|
||
bool IDictionary<string, object>.TryGetValue (string key, out object value) {
|
||
throw new NotSupportedException ();
|
||
}
|
||
|
||
ICollection<object> IDictionary<string, object>.Values {
|
||
get { throw new NotSupportedException (); }
|
||
}
|
||
|
||
object IDictionary<string, object>.this [string key] {
|
||
get { throw new NotSupportedException (); }
|
||
set { throw new NotSupportedException (); }
|
||
}
|
||
|
||
void ICollection<KeyValuePair<string, object>>.Add (KeyValuePair<string, object> item) {
|
||
throw new NotSupportedException ();
|
||
}
|
||
|
||
void ICollection<KeyValuePair<string, object>>.Clear () {
|
||
throw new NotSupportedException ();
|
||
}
|
||
|
||
bool ICollection<KeyValuePair<string, object>>.Contains (KeyValuePair<string, object> item) {
|
||
throw new NotSupportedException ();
|
||
}
|
||
|
||
void ICollection<KeyValuePair<string, object>>.CopyTo (KeyValuePair<string, object> [] array, int arrayIndex) {
|
||
throw new NotSupportedException ();
|
||
}
|
||
|
||
int ICollection<KeyValuePair<string, object>>.Count {
|
||
get { throw new NotSupportedException (); }
|
||
}
|
||
|
||
bool ICollection<KeyValuePair<string, object>>.IsReadOnly {
|
||
get { throw new NotSupportedException (); }
|
||
}
|
||
|
||
bool ICollection<KeyValuePair<string, object>>.Remove (KeyValuePair<string, object> item) {
|
||
throw new NotSupportedException ();
|
||
}
|
||
|
||
IEnumerator<KeyValuePair<string, object>> IEnumerable<KeyValuePair<string, object>>.GetEnumerator () {
|
||
return GetEnumerator ();
|
||
}
|
||
|
||
IEnumerator IEnumerable.GetEnumerator () {
|
||
return ((IEnumerable<KeyValuePair<string, object>>) this).GetEnumerator ();
|
||
}
|
||
|
||
protected IEnumerator<KeyValuePair<string, object>> GetEnumerator () {
|
||
yield return new KeyValuePair<string, object> ("hello", "world");
|
||
}
|
||
}
|
||
|
||
[Test] //bug #424704
|
||
public void NonGenericClassImplementingClosedGenericIDictionary ()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer ();
|
||
|
||
SomeDict dictIn = new SomeDict ();
|
||
|
||
string s = ser.Serialize (dictIn);
|
||
|
||
Dictionary<string, object> dictOut = ser.Deserialize<Dictionary<string, object>> (s);
|
||
Assert.AreEqual (dictOut.Count, 1, "#1");
|
||
Assert.AreEqual (dictOut["hello"], "world", "#2");
|
||
}
|
||
|
||
[Test]
|
||
public void ConvertToIDictionary ()
|
||
{
|
||
JavaScriptSerializer jss = new JavaScriptSerializer ();
|
||
string json = "{\"node\":{\"Text\":\"Root Node\",\"Value\":null,\"ExpandMode\":3,\"NavigateUrl\":null,\"PostBack\":true,\"DisabledCssClass\":null,\"SelectedCssClass\":null,\"HoveredCssClass\":null,\"ImageUrl\":null,\"HoveredImageUrl\":null,\"DisabledImageUrl\":null,\"ExpandedImageUrl\":null,\"ContextMenuID\":\"\"},\"context\":{\"NumberOfNodes\":1000}}";
|
||
object input = jss.Deserialize<IDictionary>(json);
|
||
IDictionary o = jss.ConvertToType<IDictionary>(input);
|
||
|
||
Assert.IsTrue (o != null, "#A1");
|
||
Assert.AreEqual (typeof (Dictionary <string, object>), o.GetType (), "#A2");
|
||
}
|
||
|
||
[Test]
|
||
public void ConvertToGenericIDictionary ()
|
||
{
|
||
JavaScriptSerializer jss = new JavaScriptSerializer ();
|
||
string json = "{\"node\":{\"Text\":\"Root Node\",\"Value\":null,\"ExpandMode\":3,\"NavigateUrl\":null,\"PostBack\":true,\"DisabledCssClass\":null,\"SelectedCssClass\":null,\"HoveredCssClass\":null,\"ImageUrl\":null,\"HoveredImageUrl\":null,\"DisabledImageUrl\":null,\"ExpandedImageUrl\":null,\"ContextMenuID\":\"\"},\"context\":{\"NumberOfNodes\":1000}}";
|
||
|
||
object input = jss.Deserialize<IDictionary>(json);
|
||
|
||
IDictionary <string, object> o = jss.ConvertToType<IDictionary <string, object>>(input);
|
||
Assert.IsTrue (o != null, "#A1");
|
||
Assert.AreEqual (typeof (Dictionary <string, object>), o.GetType (), "#A2");
|
||
|
||
IDictionary <object, object> o1 = jss.ConvertToType<IDictionary <object, object>>(input);
|
||
Assert.IsTrue (o1 != null, "#B1");
|
||
Assert.AreEqual (typeof (Dictionary <object, object>), o1.GetType (), "#B2");
|
||
}
|
||
|
||
[Test]
|
||
[ExpectedException (typeof (InvalidOperationException))]
|
||
public void ConvertToGenericIDictionary_InvalidDefinition ()
|
||
{
|
||
JavaScriptSerializer jss = new JavaScriptSerializer ();
|
||
string json = "{\"node\":{\"Text\":\"Root Node\",\"Value\":null,\"ExpandMode\":3,\"NavigateUrl\":null,\"PostBack\":true,\"DisabledCssClass\":null,\"SelectedCssClass\":null,\"HoveredCssClass\":null,\"ImageUrl\":null,\"HoveredImageUrl\":null,\"DisabledImageUrl\":null,\"ExpandedImageUrl\":null,\"ContextMenuID\":\"\"},\"context\":{\"NumberOfNodes\":1000}}";
|
||
|
||
object input = jss.Deserialize<IDictionary>(json);
|
||
IDictionary <int, object> o = jss.ConvertToType<IDictionary <int, object>>(input);
|
||
}
|
||
|
||
[Test (Description="Bug #655474")]
|
||
public void TestRelativeUri()
|
||
{
|
||
JavaScriptSerializer ser = new JavaScriptSerializer();
|
||
Uri testUri = new Uri("/lala/123", UriKind.Relative);
|
||
StringBuilder sb = new StringBuilder();
|
||
|
||
ser.Serialize(testUri, sb);
|
||
Assert.AreEqual ("\"/lala/123\"", sb.ToString ());
|
||
}
|
||
|
||
[Test]
|
||
public void DeserializeDictionaryOfArrayList ()
|
||
{
|
||
var ser = new JavaScriptSerializer ();
|
||
string test1 = "{\"key\":{\"subkey\":\"subval\"}}";
|
||
string test2 = "{\"key\":[{\"subkey\":\"subval\"}]}";
|
||
|
||
var ret1 = ser.Deserialize<Dictionary<string, object>>(test1);
|
||
Assert.AreEqual (typeof (Dictionary<string, object>), ret1.GetType (), "#1.1");
|
||
var ret1v = ret1 ["key"];
|
||
Assert.AreEqual (typeof (Dictionary<string, object>), ret1v.GetType (), "#1.2");
|
||
var ret1vd = (IDictionary<string,object>) ret1v;
|
||
Assert.AreEqual ("subval", ret1vd ["subkey"], "#1.3");
|
||
|
||
var ret2 = ser.Deserialize<Dictionary<string, object>>(test2);
|
||
Assert.AreEqual (typeof (Dictionary<string, object>), ret2.GetType (), "#2.1");
|
||
var ret2v = ret2 ["key"];
|
||
Assert.AreEqual (typeof (ArrayList), ret2v.GetType (), "#2.2");
|
||
var ret2va = (ArrayList) ret2v;
|
||
Assert.AreEqual (typeof (Dictionary<string, object>), ret2va [0].GetType (), "#2.3");
|
||
var ret2vad = (IDictionary<string,object>) ret2va [0];
|
||
Assert.AreEqual ("subval", ret2vad ["subkey"], "#2.4");
|
||
}
|
||
|
||
class ClassWithNullableEnum
|
||
{
|
||
public MyEnum? Value { get; set; }
|
||
}
|
||
|
||
[Test]
|
||
public void DeserializeNullableEnum ()
|
||
{
|
||
var jsonValues = new Dictionary<string, MyEnum?> {
|
||
{ "{\"Value\":0}", MyEnum.AAA},
|
||
{ "{\"Value\":\"0\"}", MyEnum.AAA},
|
||
{ "{\"Value\":null}", null}
|
||
};
|
||
|
||
var ser = new JavaScriptSerializer ();
|
||
|
||
foreach (var kv in jsonValues)
|
||
{
|
||
var obj = ser.Deserialize<ClassWithNullableEnum> (kv.Key);
|
||
Assert.AreEqual (kv.Value, obj.Value);
|
||
}
|
||
}
|
||
|
||
[Test]
|
||
public void DeserializeStringWithNewline ()
|
||
{
|
||
JavaScriptSerializer serializer = new JavaScriptSerializer ();
|
||
string json_with_newline = @"
|
||
[
|
||
{
|
||
content:""
|
||
<div id=\""calendar\""><div>
|
||
""
|
||
}
|
||
]
|
||
";
|
||
serializer.DeserializeObject (json_with_newline);
|
||
}
|
||
|
||
class Dummy
|
||
{
|
||
public bool t;
|
||
public bool f;
|
||
public string s;
|
||
public int i;
|
||
public double d;
|
||
public object o;
|
||
}
|
||
|
||
[Test]
|
||
public void DeserializeWhiteSpaces ()
|
||
{
|
||
string json = "{\"t\" : true , \"f\" : false , \"s\" : \"s\" , \"i\" : 1337 , \"d\" : 1337.0 , \"o\" : null }";
|
||
|
||
var obj = (new JavaScriptSerializer ()).Deserialize<Dummy>(json);
|
||
|
||
Assert.IsTrue (obj.t);
|
||
Assert.IsFalse (obj.f);
|
||
Assert.AreEqual ("s", obj.s);
|
||
Assert.AreEqual (1337, obj.i);
|
||
Assert.AreEqual (1337.0, obj.d);
|
||
Assert.AreEqual (null, obj.o);
|
||
}
|
||
|
||
[Test]
|
||
public void DeserializeInCultureWithCommaSeparator ()
|
||
{
|
||
var origCulture = Thread.CurrentThread.CurrentCulture;
|
||
|
||
try {
|
||
Thread.CurrentThread.CurrentCulture = new CultureInfo ("en-US");
|
||
CommaSeparatorTest ();
|
||
|
||
Thread.CurrentThread.CurrentCulture = new CultureInfo ("fi-FI");
|
||
CommaSeparatorTest ();
|
||
} finally {
|
||
Thread.CurrentThread.CurrentCulture = origCulture;
|
||
}
|
||
}
|
||
|
||
public class DoubleTest
|
||
{
|
||
public double[] value { get; set; }
|
||
}
|
||
|
||
void CommaSeparatorTest()
|
||
{
|
||
JavaScriptSerializer serializer = new JavaScriptSerializer ();
|
||
|
||
DoubleTest array = new DoubleTest ();
|
||
array.value = new[] { 123.345, 0.69 };
|
||
|
||
string arrayJson = serializer.Serialize (array);
|
||
Console.WriteLine (arrayJson);
|
||
|
||
// This throwed incorrectly a "System.ArgumentException: Invalid JSON primitive: 123.345" with a CurrentThread.CultureInfo that has a comma as the number separator.
|
||
DoubleTest obj = serializer.Deserialize<DoubleTest> (arrayJson);
|
||
|
||
Assert.AreEqual (123.345, obj.value[0], "#1");
|
||
Assert.AreEqual (0.69, obj.value[1], "#2");
|
||
}
|
||
}
|
||
}
|