[Test]
public void ConstructorMisc ()
{
- new DataContractJsonSerializer (typeof (GlobalSample1));
+ new DataContractJsonSerializer (typeof (GlobalSample1)).WriteObject (new MemoryStream (), new GlobalSample1 ());
}
[Test]
Assert.IsTrue (s.IndexOf ("/Bar/:/bar/") > 0, "#2-2");
Assert.IsFalse (s.IndexOf ("/Baz/:/baz/") > 0, "#2-3");
}
+
+ [Test]
+ public void AlwaysEmitTypeInformation ()
+ {
+ var ms = new MemoryStream ();
+ var ds = new DataContractJsonSerializer (typeof (string), "root", null, 10, false, null, true);
+ ds.WriteObject (ms, "foobar");
+ var s = Encoding.UTF8.GetString (ms.ToArray ());
+ Assert.AreEqual ("\"foobar\"", s, "#1");
+ }
+
+ [Test]
+ public void AlwaysEmitTypeInformation2 ()
+ {
+ var ms = new MemoryStream ();
+ var ds = new DataContractJsonSerializer (typeof (TestData), "root", null, 10, false, null, true);
+ ds.WriteObject (ms, new TestData () { Foo = "foo"});
+ var s = Encoding.UTF8.GetString (ms.ToArray ());
+ Assert.AreEqual (@"{""__type"":""TestData:#MonoTests.System.Runtime.Serialization.Json"",""Bar"":null,""Foo"":""foo""}", s, "#1");
+ }
+
+ [Test]
+ public void AlwaysEmitTypeInformation3 ()
+ {
+ var ms = new MemoryStream ();
+ var ds = new DataContractJsonSerializer (typeof (TestData), "root", null, 10, false, null, false);
+ ds.WriteObject (ms, new TestData () { Foo = "foo"});
+ var s = Encoding.UTF8.GetString (ms.ToArray ());
+ Assert.AreEqual (@"{""Bar"":null,""Foo"":""foo""}", s, "#1");
+ }
+
+ [Test]
+ public void TestNonpublicDeserialization ()
+ {
+ string s1= @"{""Bar"":""bar"", ""Foo"":""foo"", ""Baz"":""baz""}";
+ TestData o1 = ((TestData)(new DataContractJsonSerializer (typeof (TestData)).ReadObject (JsonReaderWriterFactory.CreateJsonReader (Encoding.UTF8.GetBytes (s1), new XmlDictionaryReaderQuotas ()))));
+
+ Assert.AreEqual (null, o1.Baz, "#1");
+
+ string s2 = @"{""TestData"":[{""key"":""key1"",""value"":""value1""}]}";
+ KeyValueTestData o2 = ((KeyValueTestData)(new DataContractJsonSerializer (typeof (KeyValueTestData)).ReadObject (JsonReaderWriterFactory.CreateJsonReader (Encoding.UTF8.GetBytes (s2), new XmlDictionaryReaderQuotas ()))));
+
+ Assert.AreEqual (1, o2.TestData.Count, "#2");
+ Assert.AreEqual ("key1", o2.TestData[0].Key, "#3");
+ Assert.AreEqual ("value1", o2.TestData[0].Value, "#4");
+ }
+
+ // [Test] use this case if you want to check lame silverlight parser behavior. Seealso #549756
+ public void QuotelessDeserialization ()
+ {
+ string s1 = @"{FooMember:""value""}";
+ var ds = new DataContractJsonSerializer (typeof (DCWithName));
+ ds.ReadObject (new MemoryStream (Encoding.UTF8.GetBytes (s1)));
+
+ string s2 = @"{FooMember:"" \""{dummy:string}\""""}";
+ ds.ReadObject (new MemoryStream (Encoding.UTF8.GetBytes (s2)));
+ }
+
+ [Test]
+ [Category ("NotWorking")]
+ public void TypeIsNotPartsOfKnownTypes ()
+ {
+ var dcs = new DataContractSerializer (typeof (string));
+ Assert.AreEqual (0, dcs.KnownTypes.Count, "KnownTypes #1");
+ var dcjs = new DataContractJsonSerializer (typeof (string));
+ Assert.AreEqual (0, dcjs.KnownTypes.Count, "KnownTypes #2");
+ }
+
+ [Test]
+ public void ReadWriteNullObject ()
+ {
+ DataContractJsonSerializer dcjs = new DataContractJsonSerializer (typeof (string));
+ using (MemoryStream ms = new MemoryStream ()) {
+ dcjs.WriteObject (ms, null);
+ ms.Position = 0;
+ using (StreamReader sr = new StreamReader (ms)) {
+ string data = sr.ReadToEnd ();
+ Assert.AreEqual ("null", data, "WriteObject(stream,null)");
+
+ ms.Position = 0;
+ Assert.IsNull (dcjs.ReadObject (ms), "ReadObject(stream)");
+ }
+ };
+ }
+
+ object ReadWriteObject (Type type, object obj, string expected)
+ {
+ using (MemoryStream ms = new MemoryStream ()) {
+ DataContractJsonSerializer dcjs = new DataContractJsonSerializer (type);
+ dcjs.WriteObject (ms, obj);
+ ms.Position = 0;
+ using (StreamReader sr = new StreamReader (ms)) {
+ Assert.AreEqual (expected, sr.ReadToEnd (), "WriteObject");
+
+ ms.Position = 0;
+ return dcjs.ReadObject (ms);
+ }
+ }
+ }
+
+ [Test]
+ [Ignore ("Wrong test case. See bug #573691")]
+ public void ReadWriteObject_Single_SpecialCases ()
+ {
+ Assert.IsTrue (Single.IsNaN ((float) ReadWriteObject (typeof (float), Single.NaN, "NaN")));
+ Assert.IsTrue (Single.IsNegativeInfinity ((float) ReadWriteObject (typeof (float), Single.NegativeInfinity, "-INF")));
+ Assert.IsTrue (Single.IsPositiveInfinity ((float) ReadWriteObject (typeof (float), Single.PositiveInfinity, "INF")));
+ }
+
+ [Test]
+ [Ignore ("Wrong test case. See bug #573691")]
+ public void ReadWriteObject_Double_SpecialCases ()
+ {
+ Assert.IsTrue (Double.IsNaN ((double) ReadWriteObject (typeof (double), Double.NaN, "NaN")));
+ Assert.IsTrue (Double.IsNegativeInfinity ((double) ReadWriteObject (typeof (double), Double.NegativeInfinity, "-INF")));
+ Assert.IsTrue (Double.IsPositiveInfinity ((double) ReadWriteObject (typeof (double), Double.PositiveInfinity, "INF")));
+ }
+
+ [Test]
+ public void ReadWriteDateTime ()
+ {
+ var ms = new MemoryStream ();
+ DataContractJsonSerializer serializer = new DataContractJsonSerializer (typeof (Query));
+ Query query = new Query () {
+ StartDate = new DateTime (2010, 3, 4, 5, 6, 7),
+ EndDate = new DateTime (2010, 4, 5, 6, 7, 8)
+ };
+ serializer.WriteObject (ms, query);
+ Assert.AreEqual ("{\"StartDate\":\"\\/Date(1267679167000)\\/\",\"EndDate\":\"\\/Date(1270447628000)\\/\"}", Encoding.UTF8.GetString (ms.ToArray ()), "#1");
+ ms.Position = 0;
+ Console.WriteLine (new StreamReader (ms).ReadToEnd ());
+ ms.Position = 0;
+ var q = (Query) serializer.ReadObject(ms);
+ Assert.AreEqual (query.StartDate, q.StartDate, "#2");
+ Assert.AreEqual (query.EndDate, q.EndDate, "#3");
+ }
}
public class TestData
[DataContract (Name = "")]
public class DCWithEmptyName
{
+ [DataMember]
+ public string Foo;
}
[DataContract (Name = null)]
public class DCWithNullName
{
+ [DataMember]
+ public string Foo;
}
[DataContract (Namespace = "")]
public class DCWithEmptyNamespace
{
+ [DataMember]
+ public string Foo;
}
[Serializable]
[DataMember]
string Member1 = "foo";
}
+
+ [Serializable]
+ public class KeyValueTestData {
+ public List<KeyValuePair<string,string>> TestData = new List<KeyValuePair<string,string>>();
+ }
+
+ [DataContract] // bug #586169
+ public class Query
+ {
+ [DataMember (Order=1)]
+ public DateTime StartDate { get; set; }
+ [DataMember (Order=2)]
+ public DateTime EndDate { get; set; }
+ }
}
[DataContract]
projects / mono.git / blobdiff