root / trunk / Libraries / Json40r2 / Source / Src / Newtonsoft.Json.Tests / Linq / JTokenTests.cs @ d78cbf09
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#region License |
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// Copyright (c) 2007 James Newton-King |
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// |
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// Permission is hereby granted, free of charge, to any person |
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// obtaining a copy of this software and associated documentation |
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// files (the "Software"), to deal in the Software without |
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// restriction, including without limitation the rights to use, |
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// copy, modify, merge, publish, distribute, sublicense, and/or sell |
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// copies of the Software, and to permit persons to whom the |
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// Software is furnished to do so, subject to the following |
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// conditions: |
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// |
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// The above copyright notice and this permission notice shall be |
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// included in all copies or substantial portions of the Software. |
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// |
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES |
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// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
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// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, |
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// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
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// OTHER DEALINGS IN THE SOFTWARE. |
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#endregion |
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|
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using System; |
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using System.Collections.Generic; |
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using System.Linq; |
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using System.Text; |
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using Newtonsoft.Json.Converters; |
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using NUnit.Framework; |
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using Newtonsoft.Json.Linq; |
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using System.IO; |
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|
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namespace Newtonsoft.Json.Tests.Linq |
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{
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public class JTokenTests : TestFixtureBase |
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{
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[Test] |
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public void ReadFrom() |
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{
|
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JObject o = (JObject)JToken.ReadFrom(new JsonTextReader(new StringReader("{'pie':true}")));
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Assert.AreEqual(true, (bool)o["pie"]); |
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|
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JArray a = (JArray)JToken.ReadFrom(new JsonTextReader(new StringReader("[1,2,3]")));
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Assert.AreEqual(1, (int)a[0]); |
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Assert.AreEqual(2, (int)a[1]); |
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Assert.AreEqual(3, (int)a[2]); |
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|
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JsonReader reader = new JsonTextReader(new StringReader("{'pie':true}"));
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reader.Read(); |
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reader.Read(); |
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|
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JProperty p = (JProperty)JToken.ReadFrom(reader); |
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Assert.AreEqual("pie", p.Name);
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Assert.AreEqual(true, (bool)p.Value); |
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|
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JConstructor c = (JConstructor)JToken.ReadFrom(new JsonTextReader(new StringReader("new Date(1)")));
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Assert.AreEqual("Date", c.Name);
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Assert.IsTrue(JToken.DeepEquals(new JValue(1), c.Values().ElementAt(0))); |
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|
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JValue v; |
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v = (JValue)JToken.ReadFrom(new JsonTextReader(new StringReader(@"""stringvalue"""))); |
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Assert.AreEqual("stringvalue", (string)v);
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|
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v = (JValue)JToken.ReadFrom(new JsonTextReader(new StringReader(@"1"))); |
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Assert.AreEqual(1, (int)v); |
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|
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v = (JValue)JToken.ReadFrom(new JsonTextReader(new StringReader(@"1.1"))); |
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Assert.AreEqual(1.1, (double)v); |
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} |
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|
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[Test] |
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public void Load() |
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{
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JObject o = (JObject)JToken.Load(new JsonTextReader(new StringReader("{'pie':true}")));
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Assert.AreEqual(true, (bool)o["pie"]); |
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} |
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|
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[Test] |
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public void Parse() |
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{
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JObject o = (JObject)JToken.Parse("{'pie':true}");
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Assert.AreEqual(true, (bool)o["pie"]); |
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} |
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|
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[Test] |
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public void Parent() |
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{
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JArray v = new JArray(new JConstructor("TestConstructor"), new JValue(new DateTime(2000, 12, 20)));
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Assert.AreEqual(null, v.Parent); |
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JObject o = |
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new JObject( |
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new JProperty("Test1", v),
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new JProperty("Test2", "Test2Value"),
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new JProperty("Test3", "Test3Value"),
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new JProperty("Test4", null)
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); |
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Assert.AreEqual(o.Property("Test1"), v.Parent);
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JProperty p = new JProperty("NewProperty", v);
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// existing value should still have same parent |
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Assert.AreEqual(o.Property("Test1"), v.Parent);
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|
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// new value should be cloned |
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Assert.AreNotSame(p.Value, v); |
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Assert.AreEqual((DateTime)((JValue)p.Value[1]).Value, (DateTime)((JValue)v[1]).Value); |
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Assert.AreEqual(v, o["Test1"]); |
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Assert.AreEqual(null, o.Parent); |
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JProperty o1 = new JProperty("O1", o);
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Assert.AreEqual(o, o1.Value); |
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Assert.AreNotEqual(null, o.Parent); |
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JProperty o2 = new JProperty("O2", o);
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Assert.AreNotSame(o1.Value, o2.Value); |
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Assert.AreEqual(o1.Value.Children().Count(), o2.Value.Children().Count()); |
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Assert.AreEqual(false, JToken.DeepEquals(o1, o2)); |
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Assert.AreEqual(true, JToken.DeepEquals(o1.Value, o2.Value)); |
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} |
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|
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[Test] |
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public void Next() |
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{
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JArray a = |
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new JArray( |
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5, |
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6, |
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new JArray(7, 8), |
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new JArray(9, 10) |
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); |
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|
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JToken next = a[0].Next; |
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Assert.AreEqual(6, (int)next); |
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next = next.Next; |
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Assert.IsTrue(JToken.DeepEquals(new JArray(7, 8), next)); |
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next = next.Next; |
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Assert.IsTrue(JToken.DeepEquals(new JArray(9, 10), next)); |
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next = next.Next; |
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Assert.IsNull(next); |
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} |
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|
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[Test] |
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public void Previous() |
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{
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JArray a = |
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new JArray( |
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5, |
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6, |
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new JArray(7, 8), |
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new JArray(9, 10) |
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); |
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JToken previous = a[3].Previous; |
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Assert.IsTrue(JToken.DeepEquals(new JArray(7, 8), previous)); |
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previous = previous.Previous; |
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Assert.AreEqual(6, (int)previous); |
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previous = previous.Previous; |
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Assert.AreEqual(5, (int)previous); |
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previous = previous.Previous; |
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Assert.IsNull(previous); |
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} |
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|
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[Test] |
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public void Children() |
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{
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JArray a = |
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new JArray( |
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5, |
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new JArray(1), |
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new JArray(1, 2), |
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new JArray(1, 2, 3) |
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); |
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|
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Assert.AreEqual(4, a.Count()); |
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Assert.AreEqual(3, a.Children<JArray>().Count()); |
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} |
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|
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[Test] |
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public void BeforeAfter() |
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{
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JArray a = |
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new JArray( |
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5, |
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new JArray(1, 2, 3), |
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new JArray(1, 2, 3), |
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new JArray(1, 2, 3) |
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); |
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|
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Assert.AreEqual(5, (int)a[1].Previous); |
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Assert.AreEqual(2, a[2].BeforeSelf().Count()); |
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//Assert.AreEqual(2, a[2].AfterSelf().Count()); |
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} |
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|
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[Test] |
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public void Casting() |
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{
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Assert.AreEqual(new DateTime(2000, 12, 20), (DateTime)new JValue(new DateTime(2000, 12, 20))); |
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#if !PocketPC && !NET20 |
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Assert.AreEqual(new DateTimeOffset(2000, 12, 20, 23, 50, 10, TimeSpan.Zero), (DateTimeOffset)new JValue(new DateTimeOffset(2000, 12, 20, 23, 50, 10, TimeSpan.Zero))); |
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Assert.AreEqual(null, (DateTimeOffset?)new JValue((DateTimeOffset?)null)); |
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Assert.AreEqual(null, (DateTimeOffset?)(JValue)null); |
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#endif |
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Assert.AreEqual(true, (bool)new JValue(true)); |
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Assert.AreEqual(true, (bool?)new JValue(true)); |
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Assert.AreEqual(null, (bool?)((JValue)null)); |
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Assert.AreEqual(null, (bool?)new JValue((object)null)); |
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Assert.AreEqual(10, (long)new JValue(10)); |
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Assert.AreEqual(null, (long?)new JValue((long?)null)); |
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Assert.AreEqual(null, (long?)(JValue)null); |
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Assert.AreEqual(null, (int?)new JValue((int?)null)); |
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Assert.AreEqual(null, (int?)(JValue)null); |
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Assert.AreEqual(null, (DateTime?)new JValue((DateTime?)null)); |
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Assert.AreEqual(null, (DateTime?)(JValue)null); |
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Assert.AreEqual(null, (short?)new JValue((short?)null)); |
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Assert.AreEqual(null, (short?)(JValue)null); |
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Assert.AreEqual(null, (float?)new JValue((float?)null)); |
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Assert.AreEqual(null, (float?)(JValue)null); |
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Assert.AreEqual(null, (double?)new JValue((double?)null)); |
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Assert.AreEqual(null, (double?)(JValue)null); |
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Assert.AreEqual(null, (decimal?)new JValue((decimal?)null)); |
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Assert.AreEqual(null, (decimal?)(JValue)null); |
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Assert.AreEqual(null, (uint?)new JValue((uint?)null)); |
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Assert.AreEqual(null, (uint?)(JValue)null); |
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Assert.AreEqual(null, (sbyte?)new JValue((sbyte?)null)); |
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Assert.AreEqual(null, (sbyte?)(JValue)null); |
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Assert.AreEqual(null, (ulong?)new JValue((ulong?)null)); |
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Assert.AreEqual(null, (ulong?)(JValue)null); |
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Assert.AreEqual(null, (uint?)new JValue((uint?)null)); |
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Assert.AreEqual(null, (uint?)(JValue)null); |
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Assert.AreEqual(11.1f, (float)new JValue(11.1)); |
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Assert.AreEqual(float.MinValue, (float)new JValue(float.MinValue)); |
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Assert.AreEqual(1.1, (double)new JValue(1.1)); |
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Assert.AreEqual(uint.MaxValue, (uint)new JValue(uint.MaxValue)); |
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Assert.AreEqual(ulong.MaxValue, (ulong)new JValue(ulong.MaxValue)); |
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Assert.AreEqual(ulong.MaxValue, (ulong)new JProperty("Test", new JValue(ulong.MaxValue)));
|
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Assert.AreEqual(null, (string)new JValue((string)null)); |
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Assert.AreEqual(5m, (decimal)(new JValue(5L))); |
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Assert.AreEqual(5m, (decimal?)(new JValue(5L))); |
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Assert.AreEqual(5f, (float)(new JValue(5L))); |
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Assert.AreEqual(5f, (float)(new JValue(5m))); |
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Assert.AreEqual(5f, (float?)(new JValue(5m))); |
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|
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byte[] data = new byte[0]; |
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Assert.AreEqual(data, (byte[])(new JValue(data))); |
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|
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Assert.AreEqual(5, (int)(new JValue(StringComparison.OrdinalIgnoreCase))); |
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} |
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|
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[Test] |
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public void ImplicitCastingTo() |
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{
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Assert.IsTrue(JToken.DeepEquals(new JValue(new DateTime(2000, 12, 20)), (JValue)new DateTime(2000, 12, 20))); |
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#if !PocketPC && !NET20 |
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Assert.IsTrue(JToken.DeepEquals(new JValue(new DateTimeOffset(2000, 12, 20, 23, 50, 10, TimeSpan.Zero)), (JValue)new DateTimeOffset(2000, 12, 20, 23, 50, 10, TimeSpan.Zero))); |
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Assert.IsTrue(JToken.DeepEquals(new JValue((DateTimeOffset?)null), (JValue)(DateTimeOffset?)null)); |
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#endif |
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|
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Assert.IsTrue(JToken.DeepEquals(new JValue(true), (JValue)true)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue(true), (JValue)(bool?)true)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue((bool?)null), (JValue)(bool?)null)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue(10), (JValue)10)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue((long?)null), (JValue)(long?)null)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue((DateTime?)null), (JValue)(DateTime?)null)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue(long.MaxValue), (JValue)long.MaxValue)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue((int?)null), (JValue)(int?)null)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue((short?)null), (JValue)(short?)null)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue((double?)null), (JValue)(double?)null)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue((uint?)null), (JValue)(uint?)null)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue((decimal?)null), (JValue)(decimal?)null)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue((ulong?)null), (JValue)(ulong?)null)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue((sbyte?)null), (JValue)(sbyte?)null)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue((ushort?)null), (JValue)(ushort?)null)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue(ushort.MaxValue), (JValue)ushort.MaxValue)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue(11.1f), (JValue)11.1f)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue(float.MinValue), (JValue)float.MinValue)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue(double.MinValue), (JValue)double.MinValue)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue(uint.MaxValue), (JValue)uint.MaxValue)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue(ulong.MaxValue), (JValue)ulong.MaxValue)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue(ulong.MinValue), (JValue)ulong.MinValue)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue((string)null), (JValue)(string)null)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue((DateTime?)null), (JValue)(DateTime?)null)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue(decimal.MaxValue), (JValue)decimal.MaxValue)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue(decimal.MaxValue), (JValue)(decimal?)decimal.MaxValue)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue(decimal.MinValue), (JValue)decimal.MinValue)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue(float.MaxValue), (JValue)(float?)float.MaxValue)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue(double.MaxValue), (JValue)(double?)double.MaxValue)); |
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Assert.IsTrue(JToken.DeepEquals(new JValue((object)null), (JValue)(double?)null)); |
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|
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Assert.IsFalse(JToken.DeepEquals(new JValue(true), (JValue)(bool?)null)); |
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Assert.IsFalse(JToken.DeepEquals(new JValue((object)null), (JValue)(object)null)); |
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|
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byte[] emptyData = new byte[0]; |
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Assert.IsTrue(JToken.DeepEquals(new JValue(emptyData), (JValue)emptyData)); |
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Assert.IsFalse(JToken.DeepEquals(new JValue(emptyData), (JValue)new byte[1])); |
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Assert.IsTrue(JToken.DeepEquals(new JValue(Encoding.UTF8.GetBytes("Hi")), (JValue)Encoding.UTF8.GetBytes("Hi")));
|
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} |
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|
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[Test] |
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public void Root() |
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{
|
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JArray a = |
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new JArray( |
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5, |
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6, |
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new JArray(7, 8), |
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new JArray(9, 10) |
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); |
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|
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Assert.AreEqual(a, a.Root); |
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Assert.AreEqual(a, a[0].Root); |
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Assert.AreEqual(a, ((JArray)a[2])[0].Root); |
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} |
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|
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[Test] |
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public void Remove() |
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{
|
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JToken t; |
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JArray a = |
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new JArray( |
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5, |
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6, |
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new JArray(7, 8), |
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new JArray(9, 10) |
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); |
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|
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a[0].Remove(); |
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|
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Assert.AreEqual(6, (int)a[0]); |
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|
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a[1].Remove(); |
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|
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Assert.AreEqual(6, (int)a[0]); |
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Assert.IsTrue(JToken.DeepEquals(new JArray(9, 10), a[1])); |
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Assert.AreEqual(2, a.Count()); |
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|
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t = a[1]; |
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t.Remove(); |
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Assert.AreEqual(6, (int)a[0]); |
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Assert.IsNull(t.Next); |
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Assert.IsNull(t.Previous); |
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Assert.IsNull(t.Parent); |
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|
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t = a[0]; |
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t.Remove(); |
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Assert.AreEqual(0, a.Count()); |
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|
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Assert.IsNull(t.Next); |
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Assert.IsNull(t.Previous); |
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Assert.IsNull(t.Parent); |
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} |
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|
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[Test] |
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public void AfterSelf() |
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{
|
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JArray a = |
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new JArray( |
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5, |
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new JArray(1), |
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new JArray(1, 2), |
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new JArray(1, 2, 3) |
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); |
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|
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JToken t = a[1]; |
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List<JToken> afterTokens = t.AfterSelf().ToList(); |
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|
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Assert.AreEqual(2, afterTokens.Count); |
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Assert.IsTrue(JToken.DeepEquals(new JArray(1, 2), afterTokens[0])); |
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Assert.IsTrue(JToken.DeepEquals(new JArray(1, 2, 3), afterTokens[1])); |
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} |
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|
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[Test] |
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public void BeforeSelf() |
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{
|
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JArray a = |
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new JArray( |
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5, |
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new JArray(1), |
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new JArray(1, 2), |
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new JArray(1, 2, 3) |
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); |
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|
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JToken t = a[2]; |
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List<JToken> beforeTokens = t.BeforeSelf().ToList(); |
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|
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Assert.AreEqual(2, beforeTokens.Count); |
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Assert.IsTrue(JToken.DeepEquals(new JValue(5), beforeTokens[0])); |
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Assert.IsTrue(JToken.DeepEquals(new JArray(1), beforeTokens[1])); |
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} |
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|
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[Test] |
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public void HasValues() |
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{
|
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JArray a = |
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new JArray( |
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5, |
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new JArray(1), |
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new JArray(1, 2), |
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new JArray(1, 2, 3) |
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); |
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|
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Assert.IsTrue(a.HasValues); |
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} |
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|
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[Test] |
| 420 |
public void Ancestors() |
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{
|
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JArray a = |
| 423 |
new JArray( |
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5, |
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new JArray(1), |
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new JArray(1, 2), |
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new JArray(1, 2, 3) |
| 428 |
); |
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|
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JToken t = a[1][0]; |
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List<JToken> ancestors = t.Ancestors().ToList(); |
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Assert.AreEqual(2, ancestors.Count()); |
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Assert.AreEqual(a[1], ancestors[0]); |
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Assert.AreEqual(a, ancestors[1]); |
| 435 |
} |
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|
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[Test] |
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public void Descendants() |
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{
|
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JArray a = |
| 441 |
new JArray( |
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5, |
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new JArray(1), |
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new JArray(1, 2), |
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new JArray(1, 2, 3) |
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); |
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|
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List<JToken> descendants = a.Descendants().ToList(); |
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Assert.AreEqual(10, descendants.Count()); |
| 450 |
Assert.AreEqual(5, (int)descendants[0]); |
| 451 |
Assert.IsTrue(JToken.DeepEquals(new JArray(1, 2, 3), descendants[descendants.Count - 4])); |
| 452 |
Assert.AreEqual(1, (int)descendants[descendants.Count - 3]); |
| 453 |
Assert.AreEqual(2, (int)descendants[descendants.Count - 2]); |
| 454 |
Assert.AreEqual(3, (int)descendants[descendants.Count - 1]); |
| 455 |
} |
| 456 |
|
| 457 |
[Test] |
| 458 |
public void CreateWriter() |
| 459 |
{
|
| 460 |
JArray a = |
| 461 |
new JArray( |
| 462 |
5, |
| 463 |
new JArray(1), |
| 464 |
new JArray(1, 2), |
| 465 |
new JArray(1, 2, 3) |
| 466 |
); |
| 467 |
|
| 468 |
JsonWriter writer = a.CreateWriter(); |
| 469 |
Assert.IsNotNull(writer); |
| 470 |
Assert.AreEqual(4, a.Count()); |
| 471 |
|
| 472 |
writer.WriteValue("String");
|
| 473 |
Assert.AreEqual(5, a.Count()); |
| 474 |
Assert.AreEqual("String", (string)a[4]);
|
| 475 |
|
| 476 |
writer.WriteStartObject(); |
| 477 |
writer.WritePropertyName("Property");
|
| 478 |
writer.WriteValue("PropertyValue");
|
| 479 |
writer.WriteEnd(); |
| 480 |
|
| 481 |
Assert.AreEqual(6, a.Count()); |
| 482 |
Assert.IsTrue(JToken.DeepEquals(new JObject(new JProperty("Property", "PropertyValue")), a[5]));
|
| 483 |
} |
| 484 |
|
| 485 |
[Test] |
| 486 |
public void AddFirst() |
| 487 |
{
|
| 488 |
JArray a = |
| 489 |
new JArray( |
| 490 |
5, |
| 491 |
new JArray(1), |
| 492 |
new JArray(1, 2), |
| 493 |
new JArray(1, 2, 3) |
| 494 |
); |
| 495 |
|
| 496 |
a.AddFirst("First");
|
| 497 |
|
| 498 |
Assert.AreEqual("First", (string)a[0]);
|
| 499 |
Assert.AreEqual(a, a[0].Parent); |
| 500 |
Assert.AreEqual(a[1], a[0].Next); |
| 501 |
Assert.AreEqual(5, a.Count()); |
| 502 |
|
| 503 |
a.AddFirst("NewFirst");
|
| 504 |
Assert.AreEqual("NewFirst", (string)a[0]);
|
| 505 |
Assert.AreEqual(a, a[0].Parent); |
| 506 |
Assert.AreEqual(a[1], a[0].Next); |
| 507 |
Assert.AreEqual(6, a.Count()); |
| 508 |
|
| 509 |
Assert.AreEqual(a[0], a[0].Next.Previous); |
| 510 |
} |
| 511 |
|
| 512 |
[Test] |
| 513 |
public void RemoveAll() |
| 514 |
{
|
| 515 |
JArray a = |
| 516 |
new JArray( |
| 517 |
5, |
| 518 |
new JArray(1), |
| 519 |
new JArray(1, 2), |
| 520 |
new JArray(1, 2, 3) |
| 521 |
); |
| 522 |
|
| 523 |
JToken first = a.First; |
| 524 |
Assert.AreEqual(5, (int)first); |
| 525 |
|
| 526 |
a.RemoveAll(); |
| 527 |
Assert.AreEqual(0, a.Count()); |
| 528 |
|
| 529 |
Assert.IsNull(first.Parent); |
| 530 |
Assert.IsNull(first.Next); |
| 531 |
} |
| 532 |
|
| 533 |
[Test] |
| 534 |
[ExpectedException(typeof(ArgumentException), ExpectedMessage = "Can not add Newtonsoft.Json.Linq.JProperty to Newtonsoft.Json.Linq.JArray.")] |
| 535 |
public void AddPropertyToArray() |
| 536 |
{
|
| 537 |
JArray a = new JArray(); |
| 538 |
a.Add(new JProperty("PropertyName"));
|
| 539 |
} |
| 540 |
|
| 541 |
[Test] |
| 542 |
[ExpectedException(typeof(ArgumentException), ExpectedMessage = "Can not add Newtonsoft.Json.Linq.JValue to Newtonsoft.Json.Linq.JObject.")] |
| 543 |
public void AddValueToObject() |
| 544 |
{
|
| 545 |
JObject o = new JObject(); |
| 546 |
o.Add(5); |
| 547 |
} |
| 548 |
|
| 549 |
[Test] |
| 550 |
public void Replace() |
| 551 |
{
|
| 552 |
JArray a = |
| 553 |
new JArray( |
| 554 |
5, |
| 555 |
new JArray(1), |
| 556 |
new JArray(1, 2), |
| 557 |
new JArray(1, 2, 3) |
| 558 |
); |
| 559 |
|
| 560 |
a[0].Replace(new JValue(int.MaxValue)); |
| 561 |
Assert.AreEqual(int.MaxValue, (int)a[0]); |
| 562 |
Assert.AreEqual(4, a.Count()); |
| 563 |
|
| 564 |
a[1][0].Replace(new JValue("Test"));
|
| 565 |
Assert.AreEqual("Test", (string)a[1][0]);
|
| 566 |
|
| 567 |
a[2].Replace(new JValue(int.MaxValue)); |
| 568 |
Assert.AreEqual(int.MaxValue, (int)a[2]); |
| 569 |
Assert.AreEqual(4, a.Count()); |
| 570 |
|
| 571 |
Assert.IsTrue(JToken.DeepEquals(new JArray(int.MaxValue, new JArray("Test"), int.MaxValue, new JArray(1, 2, 3)), a));
|
| 572 |
} |
| 573 |
|
| 574 |
[Test] |
| 575 |
public void ToStringWithConverters() |
| 576 |
{
|
| 577 |
JArray a = |
| 578 |
new JArray( |
| 579 |
new JValue(new DateTime(2009, 2, 15, 0, 0, 0, DateTimeKind.Utc)) |
| 580 |
); |
| 581 |
|
| 582 |
string json = a.ToString(Formatting.Indented, new IsoDateTimeConverter()); |
| 583 |
|
| 584 |
Assert.AreEqual(@"[ |
| 585 |
""2009-02-15T00:00:00Z"" |
| 586 |
]", json); |
| 587 |
|
| 588 |
json = JsonConvert.SerializeObject(a, new IsoDateTimeConverter()); |
| 589 |
|
| 590 |
Assert.AreEqual(@"[""2009-02-15T00:00:00Z""]", json); |
| 591 |
} |
| 592 |
|
| 593 |
[Test] |
| 594 |
public void ToStringWithNoIndenting() |
| 595 |
{
|
| 596 |
JArray a = |
| 597 |
new JArray( |
| 598 |
new JValue(new DateTime(2009, 2, 15, 0, 0, 0, DateTimeKind.Utc)) |
| 599 |
); |
| 600 |
|
| 601 |
string json = a.ToString(Formatting.None, new IsoDateTimeConverter()); |
| 602 |
|
| 603 |
Assert.AreEqual(@"[""2009-02-15T00:00:00Z""]", json); |
| 604 |
} |
| 605 |
|
| 606 |
[Test] |
| 607 |
public void AddAfterSelf() |
| 608 |
{
|
| 609 |
JArray a = |
| 610 |
new JArray( |
| 611 |
5, |
| 612 |
new JArray(1), |
| 613 |
new JArray(1, 2), |
| 614 |
new JArray(1, 2, 3) |
| 615 |
); |
| 616 |
|
| 617 |
a[1].AddAfterSelf("pie");
|
| 618 |
|
| 619 |
Assert.AreEqual(5, (int)a[0]); |
| 620 |
Assert.AreEqual(1, a[1].Count()); |
| 621 |
Assert.AreEqual("pie", (string)a[2]);
|
| 622 |
Assert.AreEqual(5, a.Count()); |
| 623 |
|
| 624 |
a[4].AddAfterSelf("lastpie");
|
| 625 |
|
| 626 |
Assert.AreEqual("lastpie", (string)a[5]);
|
| 627 |
Assert.AreEqual("lastpie", (string)a.Last);
|
| 628 |
} |
| 629 |
|
| 630 |
[Test] |
| 631 |
public void AddBeforeSelf() |
| 632 |
{
|
| 633 |
JArray a = |
| 634 |
new JArray( |
| 635 |
5, |
| 636 |
new JArray(1), |
| 637 |
new JArray(1, 2), |
| 638 |
new JArray(1, 2, 3) |
| 639 |
); |
| 640 |
|
| 641 |
a[1].AddBeforeSelf("pie");
|
| 642 |
|
| 643 |
Assert.AreEqual(5, (int)a[0]); |
| 644 |
Assert.AreEqual("pie", (string)a[1]);
|
| 645 |
Assert.AreEqual(a, a[1].Parent); |
| 646 |
Assert.AreEqual(a[2], a[1].Next); |
| 647 |
Assert.AreEqual(5, a.Count()); |
| 648 |
|
| 649 |
a[0].AddBeforeSelf("firstpie");
|
| 650 |
|
| 651 |
Assert.AreEqual("firstpie", (string)a[0]);
|
| 652 |
Assert.AreEqual(5, (int)a[1]); |
| 653 |
Assert.AreEqual("pie", (string)a[2]);
|
| 654 |
Assert.AreEqual(a, a[0].Parent); |
| 655 |
Assert.AreEqual(a[1], a[0].Next); |
| 656 |
Assert.AreEqual(6, a.Count()); |
| 657 |
|
| 658 |
a.Last.AddBeforeSelf("secondlastpie");
|
| 659 |
|
| 660 |
Assert.AreEqual("secondlastpie", (string)a[5]);
|
| 661 |
Assert.AreEqual(7, a.Count()); |
| 662 |
} |
| 663 |
|
| 664 |
[Test] |
| 665 |
public void DeepClone() |
| 666 |
{
|
| 667 |
JArray a = |
| 668 |
new JArray( |
| 669 |
5, |
| 670 |
new JArray(1), |
| 671 |
new JArray(1, 2), |
| 672 |
new JArray(1, 2, 3), |
| 673 |
new JObject( |
| 674 |
new JProperty("First", new JValue(Encoding.UTF8.GetBytes("Hi"))),
|
| 675 |
new JProperty("Second", 1),
|
| 676 |
new JProperty("Third", null),
|
| 677 |
new JProperty("Fourth", new JConstructor("Date", 12345)),
|
| 678 |
new JProperty("Fifth", double.PositiveInfinity),
|
| 679 |
new JProperty("Sixth", double.NaN)
|
| 680 |
) |
| 681 |
); |
| 682 |
|
| 683 |
JArray a2 = (JArray)a.DeepClone(); |
| 684 |
|
| 685 |
Console.WriteLine(a2.ToString(Formatting.Indented)); |
| 686 |
|
| 687 |
Assert.IsTrue(a.DeepEquals(a2)); |
| 688 |
} |
| 689 |
|
| 690 |
#if !SILVERLIGHT |
| 691 |
[Test] |
| 692 |
public void Clone() |
| 693 |
{
|
| 694 |
JArray a = |
| 695 |
new JArray( |
| 696 |
5, |
| 697 |
new JArray(1), |
| 698 |
new JArray(1, 2), |
| 699 |
new JArray(1, 2, 3), |
| 700 |
new JObject( |
| 701 |
new JProperty("First", new JValue(Encoding.UTF8.GetBytes("Hi"))),
|
| 702 |
new JProperty("Second", 1),
|
| 703 |
new JProperty("Third", null),
|
| 704 |
new JProperty("Fourth", new JConstructor("Date", 12345)),
|
| 705 |
new JProperty("Fifth", double.PositiveInfinity),
|
| 706 |
new JProperty("Sixth", double.NaN)
|
| 707 |
) |
| 708 |
); |
| 709 |
|
| 710 |
ICloneable c = a; |
| 711 |
|
| 712 |
JArray a2 = (JArray) c.Clone(); |
| 713 |
|
| 714 |
Assert.IsTrue(a.DeepEquals(a2)); |
| 715 |
} |
| 716 |
#endif |
| 717 |
|
| 718 |
[Test] |
| 719 |
public void DoubleDeepEquals() |
| 720 |
{
|
| 721 |
JArray a = |
| 722 |
new JArray( |
| 723 |
double.NaN, |
| 724 |
double.PositiveInfinity, |
| 725 |
double.NegativeInfinity |
| 726 |
); |
| 727 |
|
| 728 |
JArray a2 = (JArray)a.DeepClone(); |
| 729 |
|
| 730 |
Assert.IsTrue(a.DeepEquals(a2)); |
| 731 |
|
| 732 |
double d = 1 + 0.1 + 0.1 + 0.1; |
| 733 |
|
| 734 |
JValue v1 = new JValue(d); |
| 735 |
JValue v2 = new JValue(1.3); |
| 736 |
|
| 737 |
Assert.IsTrue(v1.DeepEquals(v2)); |
| 738 |
} |
| 739 |
} |
| 740 |
} |