mcs/class/System.Json/Test/System.Json/JsonValueTest.cs

   1 //
   2 // JsonValueTest.cs: Tests for JSonValue
   3 //
   4 // Copyright 2011 Xamarin, Inc.
   5 //
   6 // Authors:
   7 //   Miguel de Icaza
   8 //
   9 using NUnit.Framework;
  10 using System;
  11 using System.IO;
  12 using System.Text;
  13 using System.Json;
  14
  15 namespace MonoTests.System
  16 {
  17         [TestFixture]
  18         public class JsonValueTests {
  19                 // Tests that a trailing comma is allowed in dictionary definitions
  20                 [Test]
  21                 public void LoadWithTrailingComma ()
  22                 {
  23                         var j = JsonValue.Load (new StringReader ("{ \"a\": \"b\",}"));
  24                         Assert.AreEqual (1, j.Count, "itemcount");
  25                         Assert.AreEqual (JsonType.String, j ["a"].JsonType, "type");
  26                         Assert.AreEqual ("b", (string) j ["a"], "value");
  27                 }
  28
  29                 // Test that we correctly serialize JsonArray with null elements.
  30                 [Test]
  31                 public void ToStringOnJsonArrayWithNulls () {
  32                         var j = JsonValue.Load (new StringReader ("[1,2,3,null]"));
  33                         Assert.AreEqual (4, j.Count, "itemcount");
  34                         Assert.AreEqual (JsonType.Array, j.JsonType, "type");
  35                         var str = j.ToString ();
  36                         Assert.AreEqual (str, "[1, 2, 3, null]");
  37                 }
  38         }
  39 }