2 // XmlObjectSerializerTest.cs
5 // Atsushi Enomoto <atsushi@ximian.com>
6 // Ankit Jain <JAnkit@novell.com>
8 // Copyright (C) 2005 Novell, Inc. http://www.novell.com
11 // Permission is hereby granted, free of charge, to any person obtaining
12 // a copy of this software and associated documentation files (the
13 // "Software"), to deal in the Software without restriction, including
14 // without limitation the rights to use, copy, modify, merge, publish,
15 // distribute, sublicense, and/or sell copies of the Software, and to
16 // permit persons to whom the Software is furnished to do so, subject to
17 // the following conditions:
19 // The above copyright notice and this permission notice shall be
20 // included in all copies or substantial portions of the Software.
22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
23 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
24 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
25 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
26 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
27 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
32 // This test code contains tests for both DataContractSerializer and
33 // NetDataContractSerializer. The code could be mostly common.
37 using System.Collections;
38 using System.Collections.Generic;
39 using System.Collections.ObjectModel;
42 using System.Runtime.Serialization;
45 using NUnit.Framework;
46 using System.Xml.Serialization;
47 using System.Xml.Schema;
49 [assembly: ContractNamespace ("http://www.u2u.be/samples/wcf/2009", ClrNamespace = "U2U.DataContracts")] // bug #599889
51 namespace MonoTests.System.Runtime.Serialization
54 public class DataContractSerializerTest
56 static readonly XmlWriterSettings settings;
58 static DataContractSerializerTest ()
60 settings = new XmlWriterSettings ();
61 settings.OmitXmlDeclaration = true;
68 public string Member1;
72 [ExpectedException (typeof (ArgumentNullException))]
73 public void ConstructorTypeNull ()
75 new DataContractSerializer (null);
79 public void ConstructorKnownTypesNull ()
81 // null knownTypes is allowed.
82 new DataContractSerializer (typeof (Sample1), null);
83 new DataContractSerializer (typeof (Sample1), "Foo", String.Empty, null);
84 new DataContractSerializer (typeof (Sample1), new XmlDictionary ().Add ("Foo"), XmlDictionaryString.Empty, null);
88 [ExpectedException (typeof (ArgumentNullException))]
89 public void ConstructorNameNull ()
91 new DataContractSerializer (typeof (Sample1), null, String.Empty);
95 [ExpectedException (typeof (ArgumentNullException))]
96 public void ConstructorNamespaceNull ()
98 new DataContractSerializer (typeof (Sample1), "foo", null);
102 [ExpectedException (typeof (ArgumentOutOfRangeException))]
103 public void ConstructorNegativeMaxObjects ()
105 new DataContractSerializer (typeof (Sample1), null,
106 -1, false, false, null);
110 public void ConstructorMisc ()
112 new DataContractSerializer (typeof (GlobalSample1));
116 public void WriteObjectContent ()
118 StringWriter sw = new StringWriter ();
119 using (XmlWriter xw = XmlWriter.Create (sw, settings)) {
120 DataContractSerializer ser =
121 new DataContractSerializer (typeof (string));
122 xw.WriteStartElement ("my-element");
123 ser.WriteObjectContent (xw, "TEST STRING");
124 xw.WriteEndElement ();
126 Assert.AreEqual ("<my-element>TEST STRING</my-element>",
131 public void WriteObjectToStream ()
133 DataContractSerializer ser =
134 new DataContractSerializer (typeof (int));
135 MemoryStream sw = new MemoryStream ();
136 ser.WriteObject (sw, 1);
137 string expected = "<int xmlns=\"http://schemas.microsoft.com/2003/10/Serialization/\">1</int>";
138 byte[] buf = sw.ToArray ();
139 Assert.AreEqual (expected, Encoding.UTF8.GetString (buf, 0, buf.Length));
143 public void ReadObjectFromStream ()
145 DataContractSerializer ser =
146 new DataContractSerializer (typeof (int));
147 string expected = "<int xmlns=\"http://schemas.microsoft.com/2003/10/Serialization/\">1</int>";
148 byte[] buf = Encoding.UTF8.GetBytes (expected);
149 MemoryStream sw = new MemoryStream (buf);
150 object res = ser.ReadObject (sw);
151 Assert.AreEqual (1, res);
157 public void SerializeInt ()
159 DataContractSerializer ser =
160 new DataContractSerializer (typeof (int));
161 SerializeInt (ser, "<int xmlns=\"http://schemas.microsoft.com/2003/10/Serialization/\">1</int>");
166 [Category ("NotWorking")]
167 public void NetSerializeInt ()
169 NetDataContractSerializer ser =
170 new NetDataContractSerializer ();
171 // z:Assembly="0" ???
172 SerializeInt (ser, String.Format ("<int z:Type=\"System.Int32\" z:Assembly=\"0\" xmlns:z=\"http://schemas.microsoft.com/2003/10/Serialization/\" xmlns=\"http://schemas.microsoft.com/2003/10/Serialization/\">1</int>", typeof (int).Assembly.FullName));
175 void SerializeInt (XmlObjectSerializer ser, string expected)
177 StringWriter sw = new StringWriter ();
178 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
179 ser.WriteObject (w, 1);
181 Assert.AreEqual (expected, sw.ToString ());
184 // pass typeof(DCEmpty), serialize int
187 public void SerializeIntForDCEmpty ()
189 DataContractSerializer ser =
190 new DataContractSerializer (typeof (DCEmpty));
192 SerializeIntForDCEmpty (ser, "<DCEmpty xmlns:d1p1=\"http://www.w3.org/2001/XMLSchema\" i:type=\"d1p1:int\" xmlns:i=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization\">1</DCEmpty>");
195 void SerializeIntForDCEmpty (XmlObjectSerializer ser, string expected)
197 StringWriter sw = new StringWriter ();
198 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
199 ser.WriteObject (w, 1);
201 XmlComparer.AssertAreEqual (expected, sw.ToString ());
207 public void SerializeEmptyClass ()
209 DataContractSerializer ser =
210 new DataContractSerializer (typeof (DCEmpty));
211 SerializeEmptyClass (ser, "<DCEmpty xmlns:i=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization\" />");
215 [Category ("NotWorking")]
216 public void NetSerializeEmptyClass ()
218 NetDataContractSerializer ser =
219 new NetDataContractSerializer ();
220 SerializeEmptyClass (ser, String.Format ("<DCEmpty xmlns:i=\"http://www.w3.org/2001/XMLSchema-instance\" z:Id=\"1\" z:Type=\"MonoTests.System.Runtime.Serialization.DCEmpty\" z:Assembly=\"{0}\" xmlns:z=\"http://schemas.microsoft.com/2003/10/Serialization/\" xmlns=\"http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization\" />", this.GetType ().Assembly.FullName));
223 void SerializeEmptyClass (XmlObjectSerializer ser, string expected)
225 StringWriter sw = new StringWriter ();
226 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
227 ser.WriteObject (w, new DCEmpty ());
229 Assert.AreEqual (expected, sw.ToString ());
235 public void SerializeEmptyNoNSClass ()
237 var ser = new DataContractSerializer (typeof (DCEmptyNoNS));
238 SerializeEmptyNoNSClass (ser, "<DCEmptyNoNS xmlns:i=\"http://www.w3.org/2001/XMLSchema-instance\" />");
241 void SerializeEmptyNoNSClass (XmlObjectSerializer ser, string expected)
243 var sw = new StringWriter ();
244 using (var w = XmlWriter.Create (sw, settings)) {
245 ser.WriteObject (w, new DCEmptyNoNS ());
247 Assert.AreEqual (expected, sw.ToString ());
249 // string (primitive)
252 public void SerializePrimitiveString ()
254 XmlObjectSerializer ser =
255 new DataContractSerializer (typeof (string));
256 SerializePrimitiveString (ser, "<string xmlns=\"http://schemas.microsoft.com/2003/10/Serialization/\">TEST</string>");
260 [Category ("NotWorking")]
261 public void NetSerializePrimitiveString ()
263 XmlObjectSerializer ser = new NetDataContractSerializer ();
264 SerializePrimitiveString (ser, "<string z:Type=\"System.String\" z:Assembly=\"0\" xmlns:z=\"http://schemas.microsoft.com/2003/10/Serialization/\" xmlns=\"http://schemas.microsoft.com/2003/10/Serialization/\">TEST</string>");
267 void SerializePrimitiveString (XmlObjectSerializer ser, string expected)
269 StringWriter sw = new StringWriter ();
270 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
271 ser.WriteObject (w, "TEST");
273 Assert.AreEqual (expected, sw.ToString ());
276 // QName (primitive but ...)
279 [Ignore ("These tests would not make any sense right now since it's populated prefix is not testable.")]
280 public void SerializePrimitiveQName ()
282 XmlObjectSerializer ser =
283 new DataContractSerializer (typeof (XmlQualifiedName));
284 SerializePrimitiveQName (ser, "<z:QName xmlns:d7=\"urn:foo\" xmlns:z=\"http://schemas.microsoft.com/2003/10/Serialization/\">d7:foo</z:QName>");
288 [Ignore ("These tests would not make any sense right now since it's populated prefix is not testable.")]
289 public void NetSerializePrimitiveQName ()
291 XmlObjectSerializer ser = new NetDataContractSerializer ();
292 SerializePrimitiveQName (ser, "<z:QName z:Type=\"System.Xml.XmlQualifiedName\" z:Assembly=\"System.Xml, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089\" xmlns:d7=\"urn:foo\" xmlns:z=\"http://schemas.microsoft.com/2003/10/Serialization/\">d7:foo</z:QName>");
295 void SerializePrimitiveQName (XmlObjectSerializer ser, string expected)
297 StringWriter sw = new StringWriter ();
298 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
299 ser.WriteObject (w, new XmlQualifiedName ("foo", "urn:foo"));
301 Assert.AreEqual (expected, sw.ToString ());
307 public void SerializeSimpleClass1 ()
309 DataContractSerializer ser =
310 new DataContractSerializer (typeof (DCSimple1));
311 SerializeSimpleClass1 (ser, "<DCSimple1 xmlns:i=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization\"><Foo>TEST</Foo></DCSimple1>");
315 [ExpectedException (typeof (SerializationException))]
316 [Category ("NotWorking")] // behavior changed in 3.5/SP1
317 public void SerializeSimpleXml ()
319 DataContractSerializer ser =
320 new DataContractSerializer (typeof (SimpleXml));
321 SerializeSimpleClass1 (ser, @"<simple i:type=""d1p1:DCSimple1"" xmlns:d1p1=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization"" xmlns:i=""http://www.w3.org/2001/XMLSchema-instance""><d1p1:Foo>TEST</d1p1:Foo></simple>");
325 [Category ("NotWorking")]
326 public void NetSerializeSimpleClass1 ()
328 NetDataContractSerializer ser =
329 new NetDataContractSerializer ();
330 SerializeSimpleClass1 (ser, String.Format ("<DCSimple1 xmlns:i=\"http://www.w3.org/2001/XMLSchema-instance\" z:Id=\"1\" z:Type=\"MonoTests.System.Runtime.Serialization.DCSimple1\" z:Assembly=\"{0}\" xmlns:z=\"http://schemas.microsoft.com/2003/10/Serialization/\" xmlns=\"http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization\"><Foo z:Id=\"2\">TEST</Foo></DCSimple1>", this.GetType ().Assembly.FullName));
333 void SerializeSimpleClass1 (XmlObjectSerializer ser, string expected)
335 StringWriter sw = new StringWriter ();
336 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
337 ser.WriteObject (w, new DCSimple1 ());
339 Console.WriteLine(sw.ToString());
340 Assert.AreEqual (expected, sw.ToString ());
343 // NonDC (behavior changed in 3.5/SP1; not it's not rejected)
346 public void SerializeNonDC ()
348 DataContractSerializer ser = new DataContractSerializer (typeof (NonDC));
349 var sw = new StringWriter ();
350 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
351 ser.WriteObject (w, new NonDC ());
353 Assert.AreEqual ("<NonDC xmlns:i='http://www.w3.org/2001/XMLSchema-instance' xmlns='http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization'><Whee>whee!</Whee></NonDC>".Replace ('\'', '"'), sw.ToString ());
359 public void SerializeDCHasNonDC ()
361 DataContractSerializer ser = new DataContractSerializer (typeof (DCHasNonDC));
362 var sw = new StringWriter ();
363 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
364 ser.WriteObject (w, new DCHasNonDC ());
366 Assert.AreEqual ("<DCHasNonDC xmlns:i='http://www.w3.org/2001/XMLSchema-instance' xmlns='http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization'><Hoge><Whee>whee!</Whee></Hoge></DCHasNonDC>".Replace ('\'', '"'), sw.ToString ());
372 // DCHasSerializable itself is DataContract and has a field
373 // whose type is not contract but serializable.
374 public void SerializeSimpleSerializable1 ()
376 DataContractSerializer ser = new DataContractSerializer (typeof (DCHasSerializable));
377 StringWriter sw = new StringWriter ();
378 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
379 ser.WriteObject (w, new DCHasSerializable ());
381 Assert.AreEqual ("<DCHasSerializable xmlns:i=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization\"><Ser><Doh>doh!</Doh></Ser></DCHasSerializable>", sw.ToString ());
385 public void SerializeDCWithName ()
387 DataContractSerializer ser = new DataContractSerializer (typeof (DCWithName));
388 StringWriter sw = new StringWriter ();
389 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
390 ser.WriteObject (w, new DCWithName ());
392 Assert.AreEqual ("<Foo xmlns:i=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization\"><FooMember>value</FooMember></Foo>", sw.ToString ());
396 public void SerializeDCWithEmptyName1 ()
398 DataContractSerializer ser = new DataContractSerializer (typeof (DCWithEmptyName));
399 StringWriter sw = new StringWriter ();
400 DCWithEmptyName dc = new DCWithEmptyName ();
401 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
403 ser.WriteObject (w, dc);
404 } catch (InvalidDataContractException) {
408 Assert.Fail ("Expected InvalidDataContractException");
412 [Category ("NotWorking")]
413 public void SerializeDCWithEmptyName2 ()
415 DataContractSerializer ser = new DataContractSerializer (typeof (DCWithName));
416 StringWriter sw = new StringWriter ();
418 /* DataContractAttribute.Name == "", not valid */
419 DCWithEmptyName dc = new DCWithEmptyName ();
420 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
422 ser.WriteObject (w, dc);
423 } catch (InvalidDataContractException) {
427 Assert.Fail ("Expected InvalidDataContractException");
431 [Category ("NotWorking")]
432 public void SerializeDCWithNullName ()
434 DataContractSerializer ser = new DataContractSerializer (typeof (DCWithNullName));
435 StringWriter sw = new StringWriter ();
436 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
438 /* DataContractAttribute.Name == "", not valid */
439 ser.WriteObject (w, new DCWithNullName ());
440 } catch (InvalidDataContractException) {
444 Assert.Fail ("Expected InvalidDataContractException");
448 public void SerializeDCWithEmptyNamespace1 ()
450 DataContractSerializer ser = new DataContractSerializer (typeof (DCWithEmptyNamespace));
451 StringWriter sw = new StringWriter ();
452 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
453 ser.WriteObject (w, new DCWithEmptyNamespace ());
460 public void SerializeWrappedClass ()
462 DataContractSerializer ser =
463 new DataContractSerializer (typeof (Wrapper.DCWrapped));
464 SerializeWrappedClass (ser, "<Wrapper.DCWrapped xmlns:i=\"http://www.w3.org/2001/XMLSchema-instance\" xmlns=\"http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization\" />");
468 [Category ("NotWorking")]
469 public void NetSerializeWrappedClass ()
471 NetDataContractSerializer ser =
472 new NetDataContractSerializer ();
473 SerializeWrappedClass (ser, String.Format ("<Wrapper.DCWrapped xmlns:i=\"http://www.w3.org/2001/XMLSchema-instance\" z:Id=\"1\" z:Type=\"MonoTests.System.Runtime.Serialization.Wrapper+DCWrapped\" z:Assembly=\"{0}\" xmlns:z=\"http://schemas.microsoft.com/2003/10/Serialization/\" xmlns=\"http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization\" />", this.GetType ().Assembly.FullName));
476 void SerializeWrappedClass (XmlObjectSerializer ser, string expected)
478 StringWriter sw = new StringWriter ();
479 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
480 ser.WriteObject (w, new Wrapper.DCWrapped ());
482 Assert.AreEqual (expected, sw.ToString ());
487 // CollectionContainer : Items must have a setter.
488 [ExpectedException (typeof (InvalidDataContractException))]
489 [Category ("NotWorking")]
491 public void SerializeReadOnlyCollectionMember ()
493 DataContractSerializer ser =
494 new DataContractSerializer (typeof (CollectionContainer));
496 StringWriter sw = new StringWriter ();
497 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
498 ser.WriteObject (w, null);
500 Assert.AreEqual ("<CollectionContainer i:nil='true' xmlns:i='http://www.w3.org/2001/XMLSchema-instance' xmlns='http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization' />".Replace ('\'', '"'), sw.ToString (), "#1");
502 sw = new StringWriter ();
503 var c = new CollectionContainer ();
506 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
507 ser.WriteObject (w, c);
509 Assert.AreEqual ("<CollectionContainer xmlns:i='http://www.w3.org/2001/XMLSchema-instance' xmlns='http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization'><Items xmlns:d2p1='http://schemas.microsoft.com/2003/10/Serialization/Arrays'><d2p1:string>foo</d2p1:string><d2p1:string>bar</d2p1:string></Items></CollectionContainer>".Replace ('\'', '"'), sw.ToString (), "#2");
512 // DataCollectionContainer : Items must have a setter.
514 //[ExpectedException (typeof (InvalidDataContractException))]
515 public void SerializeReadOnlyDataCollectionMember ()
517 DataContractSerializer ser =
518 new DataContractSerializer (typeof (DataCollectionContainer));
519 StringWriter sw = new StringWriter ();
520 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
521 ser.WriteObject (w, null);
523 Assert.AreEqual ("<DataCollectionContainer i:nil='true' xmlns:i='http://www.w3.org/2001/XMLSchema-instance' xmlns='http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization' />".Replace ('\'', '"'), sw.ToString (), "#1");
525 sw = new StringWriter ();
526 var c = new DataCollectionContainer ();
529 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
530 ser.WriteObject (w, c);
532 // LAMESPEC: this is bogus behavior. .NET serializes
533 // System.String as "string" without overriding its
534 // element namespace, but then it must be regarded as
535 // in parent's namespace. What if there already is an
536 // element definition for "string" with the same
538 Assert.AreEqual ("<DataCollectionContainer xmlns:i='http://www.w3.org/2001/XMLSchema-instance' xmlns='http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization'><Items><string>foo</string><string>bar</string></Items></DataCollectionContainer>".Replace ('\'', '"'), sw.ToString (), "#2");
542 public void SerializeGuid ()
544 DataContractSerializer ser = new DataContractSerializer (typeof (Guid));
545 StringWriter sw = new StringWriter ();
546 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
547 ser.WriteObject (w, Guid.Empty);
550 "<guid xmlns=\"http://schemas.microsoft.com/2003/10/Serialization/\">00000000-0000-0000-0000-000000000000</guid>",
555 public void SerializeEnum ()
557 DataContractSerializer ser = new DataContractSerializer (typeof (Colors));
558 StringWriter sw = new StringWriter ();
559 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
560 ser.WriteObject (w, new Colors ());
564 @"<Colors xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization"">Red</Colors>",
569 public void SerializeEnum2 ()
571 DataContractSerializer ser = new DataContractSerializer (typeof (Colors));
572 StringWriter sw = new StringWriter ();
573 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
574 ser.WriteObject (w, 0);
577 XmlComparer.AssertAreEqual (
578 @"<Colors xmlns:d1p1=""http://www.w3.org/2001/XMLSchema"" i:type=""d1p1:int"" xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization"">0</Colors>",
583 public void SerializeEnumWithDC ()
585 DataContractSerializer ser = new DataContractSerializer (typeof (ColorsWithDC));
586 StringWriter sw = new StringWriter ();
587 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
588 ser.WriteObject (w, new ColorsWithDC ());
592 @"<_ColorsWithDC xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization"">_Red</_ColorsWithDC>",
597 public void SerializeEnumWithNoDC ()
599 DataContractSerializer ser = new DataContractSerializer (typeof (ColorsEnumMemberNoDC));
600 StringWriter sw = new StringWriter ();
601 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
602 ser.WriteObject (w, new ColorsEnumMemberNoDC ());
606 @"<ColorsEnumMemberNoDC xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization"">Red</ColorsEnumMemberNoDC>",
611 public void SerializeEnumWithDC2 ()
613 DataContractSerializer ser = new DataContractSerializer (typeof (ColorsWithDC));
614 StringWriter sw = new StringWriter ();
615 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
616 ser.WriteObject (w, 3);
619 XmlComparer.AssertAreEqual (
620 @"<_ColorsWithDC xmlns:d1p1=""http://www.w3.org/2001/XMLSchema"" i:type=""d1p1:int"" xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization"">3</_ColorsWithDC>",
625 [ExpectedException (typeof (SerializationException))]
626 public void SerializeEnumWithDCInvalid ()
628 DataContractSerializer ser = new DataContractSerializer (typeof (ColorsWithDC));
629 StringWriter sw = new StringWriter ();
630 ColorsWithDC cdc = ColorsWithDC.Blue;
631 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
632 ser.WriteObject (w, cdc);
637 public void SerializeDCWithEnum ()
639 DataContractSerializer ser = new DataContractSerializer (typeof (DCWithEnum));
640 StringWriter sw = new StringWriter ();
641 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
642 ser.WriteObject (w, new DCWithEnum ());
646 @"<DCWithEnum xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization""><_colors>Red</_colors></DCWithEnum>",
651 public void SerializeDCWithTwoEnums ()
653 DataContractSerializer ser = new DataContractSerializer (typeof (DCWithTwoEnums));
654 StringWriter sw = new StringWriter ();
655 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
656 DCWithTwoEnums e = new DCWithTwoEnums ();
657 e.colors = Colors.Blue;
658 e.colors2 = Colors.Green;
659 ser.WriteObject (w, e);
663 @"<DCWithTwoEnums xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization""><colors>Blue</colors><colors2>Green</colors2></DCWithTwoEnums>",
668 public void SerializeNestingDC2 ()
670 DataContractSerializer ser = new DataContractSerializer (typeof (NestingDC2));
671 StringWriter sw = new StringWriter ();
672 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
673 NestingDC2 e = new NestingDC2 ();
674 e.Field = new NestedDC2 ("Something");
675 ser.WriteObject (w, e);
679 @"<NestingDC2 xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""test2""><Field xmlns:d2p1=""test1""><d2p1:Name>Something</d2p1:Name></Field></NestingDC2>",
684 public void SerializeNestingDC ()
686 DataContractSerializer ser = new DataContractSerializer (typeof (NestingDC));
687 StringWriter sw = new StringWriter ();
688 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
689 NestingDC e = new NestingDC ();
690 e.Field1 = new NestedDC ("test1");
691 e.Field2 = new NestedDC ("test2");
692 ser.WriteObject (w, e);
696 @"<NestingDC xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization""><Field1><Name>test1</Name></Field1><Field2><Name>test2</Name></Field2></NestingDC>",
698 sw = new StringWriter ();
699 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
700 NestingDC e = new NestingDC ();
701 ser.WriteObject (w, e);
705 @"<NestingDC xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization""><Field1 i:nil=""true"" /><Field2 i:nil=""true"" /></NestingDC>",
710 public void SerializeDerivedDC ()
712 DataContractSerializer ser = new DataContractSerializer (typeof (DerivedDC));
713 StringWriter sw = new StringWriter ();
714 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
715 DerivedDC e = new DerivedDC ();
716 ser.WriteObject (w, e);
720 @"<DerivedDC xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""Derived""><baseVal xmlns=""Base"">0</baseVal><derivedVal>0</derivedVal></DerivedDC>",
725 public void SerializerDCArray ()
727 DataContractSerializer ser = new DataContractSerializer (typeof (DCWithEnum []));
728 StringWriter sw = new StringWriter ();
729 DCWithEnum [] arr = new DCWithEnum [2];
730 arr [0] = new DCWithEnum (); arr [0].colors = Colors.Red;
731 arr [1] = new DCWithEnum (); arr [1].colors = Colors.Green;
732 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
733 ser.WriteObject (w, arr);
736 XmlComparer.AssertAreEqual (
737 @"<ArrayOfDCWithEnum xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization""><DCWithEnum><_colors>Red</_colors></DCWithEnum><DCWithEnum><_colors>Green</_colors></DCWithEnum></ArrayOfDCWithEnum>",
742 public void SerializerDCArray2 ()
744 List<Type> known = new List<Type> ();
745 known.Add (typeof (DCWithEnum));
746 known.Add (typeof (DCSimple1));
747 DataContractSerializer ser = new DataContractSerializer (typeof (object []), known);
748 StringWriter sw = new StringWriter ();
749 object [] arr = new object [2];
750 arr [0] = new DCWithEnum (); ((DCWithEnum)arr [0]).colors = Colors.Red;
751 arr [1] = new DCSimple1 (); ((DCSimple1) arr [1]).Foo = "hello";
753 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
754 ser.WriteObject (w, arr);
757 XmlComparer.AssertAreEqual (
758 @"<ArrayOfanyType xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.microsoft.com/2003/10/Serialization/Arrays""><anyType xmlns:d2p1=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization"" i:type=""d2p1:DCWithEnum""><d2p1:_colors>Red</d2p1:_colors></anyType><anyType xmlns:d2p1=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization"" i:type=""d2p1:DCSimple1""><d2p1:Foo>hello</d2p1:Foo></anyType></ArrayOfanyType>",
763 public void SerializerDCArray3 ()
765 DataContractSerializer ser = new DataContractSerializer (typeof (int []));
766 StringWriter sw = new StringWriter ();
767 int [] arr = new int [2];
768 arr [0] = 1; arr [1] = 2;
770 using (XmlWriter w = XmlWriter.Create (sw, settings)) {
771 ser.WriteObject (w, arr);
774 XmlComparer.AssertAreEqual (
775 @"<ArrayOfint xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.microsoft.com/2003/10/Serialization/Arrays""><int>1</int><int>2</int></ArrayOfint>",
780 public void SerializeNonDCArray ()
782 DataContractSerializer ser = new DataContractSerializer (typeof (SerializeNonDCArrayType));
783 StringWriter sw = new StringWriter ();
784 using (XmlWriter xw = XmlWriter.Create (sw, settings)) {
785 ser.WriteObject (xw, new SerializeNonDCArrayType ());
787 Assert.AreEqual (@"<SerializeNonDCArrayType xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization""><IPAddresses /></SerializeNonDCArrayType>",
792 public void SerializeNonDCArrayItems ()
794 DataContractSerializer ser = new DataContractSerializer (typeof (SerializeNonDCArrayType));
795 StringWriter sw = new StringWriter ();
796 using (XmlWriter xw = XmlWriter.Create (sw, settings)) {
797 SerializeNonDCArrayType obj = new SerializeNonDCArrayType ();
798 obj.IPAddresses = new NonDCItem [] {new NonDCItem () { Data = new int [] {1, 2, 3, 4} } };
799 ser.WriteObject (xw, obj);
802 XmlDocument doc = new XmlDocument ();
803 doc.LoadXml (sw.ToString ());
804 XmlNamespaceManager nsmgr = new XmlNamespaceManager (doc.NameTable);
805 nsmgr.AddNamespace ("s", "http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization");
806 nsmgr.AddNamespace ("n", "http://schemas.datacontract.org/2004/07/System.Net");
807 nsmgr.AddNamespace ("a", "http://schemas.microsoft.com/2003/10/Serialization/Arrays");
809 Assert.AreEqual (1, doc.SelectNodes ("/s:SerializeNonDCArrayType/s:IPAddresses/s:NonDCItem", nsmgr).Count, "#1");
810 XmlElement el = doc.SelectSingleNode ("/s:SerializeNonDCArrayType/s:IPAddresses/s:NonDCItem/s:Data", nsmgr) as XmlElement;
811 Assert.IsNotNull (el, "#3");
812 Assert.AreEqual (4, el.SelectNodes ("a:int", nsmgr).Count, "#4");
816 public void DeserializeEnum ()
818 Colors c = Deserialize<Colors> (
819 @"<Colors xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization"">Red</Colors>");
821 Assert.AreEqual (Colors.Red, c, "#de2");
825 public void DeserializeEnum2 ()
827 Colors c = Deserialize<Colors> (
828 @"<Colors xmlns:d1p1=""http://www.w3.org/2001/XMLSchema"" i:type=""d1p1:int"" xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization"">1</Colors>",
831 Assert.AreEqual (Colors.Green, c, "#de4");
835 [ExpectedException (typeof (SerializationException))]
836 public void DeserializeEnumInvalid1 ()
838 Deserialize<Colors> (
839 @"<Colors xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization""></Colors>");
843 [ExpectedException (typeof (SerializationException))]
844 public void DeserializeEnumInvalid2 ()
846 Deserialize<Colors> (
847 @"<Colors xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization""/>");
851 [ExpectedException (typeof (SerializationException))]
852 public void DeserializeEnumInvalid3 ()
854 //"red" instead of "Red"
855 Deserialize<Colors> (
856 @"<Colors xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization"">red</Colors>");
860 public void DeserializeEnumFlags ()
862 Deserialize<Colors2> (
863 @"<Colors2 xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization""/>");
867 public void DeserializeEnumWithDC ()
869 ColorsWithDC cdc = Deserialize<ColorsWithDC> (
870 @"<_ColorsWithDC xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization"">_Red</_ColorsWithDC>");
872 Assert.AreEqual (ColorsWithDC.Red, cdc, "#de6");
876 [ExpectedException (typeof (SerializationException))]
877 public void DeserializeEnumWithDCInvalid ()
879 Deserialize<ColorsWithDC> (
880 @"<_ColorsWithDC xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization"">NonExistant</_ColorsWithDC>");
884 public void DeserializeDCWithEnum ()
886 DCWithEnum dc = Deserialize<DCWithEnum> (
887 @"<DCWithEnum xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization""><_colors>Red</_colors></DCWithEnum>");
889 Assert.AreEqual (Colors.Red, dc.colors, "#de8");
893 public void DeserializeNestingDC ()
895 NestingDC dc = Deserialize<NestingDC> (
896 @"<NestingDC xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization""><Field1><Name>test1</Name></Field1><Field2><Name>test2</Name></Field2></NestingDC>");
898 Assert.IsNotNull (dc.Field1, "#N1: Field1 should not be null.");
899 Assert.IsNotNull (dc.Field2, "#N2: Field2 should not be null.");
900 Assert.AreEqual ("test1", dc.Field1.Name, "#1");
901 Assert.AreEqual ("test2", dc.Field2.Name, "#2");
905 public void DeserializeNestingDC2 ()
907 NestingDC2 dc = Deserialize<NestingDC2> (
908 @"<NestingDC2 xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""test2""><Field xmlns:d2p1=""test1""><d2p1:Name>Something</d2p1:Name></Field></NestingDC2>");
910 Assert.IsNotNull (dc.Field, "#N1: Field should not be null.");
911 Assert.AreEqual ("Something", dc.Field.Name, "#N2");
915 public void DeserializeDerivedDC ()
917 DerivedDC dc = Deserialize<DerivedDC> (
918 @"<DerivedDC xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""Derived""><baseVal xmlns=""Base"">1</baseVal><derivedVal>2</derivedVal></DerivedDC>");
920 Assert.AreEqual (1, dc.baseVal, "#N1");
921 Assert.AreEqual (2, dc.derivedVal, "#N2");
925 public void DeserializeTwice ()
928 @"<any><_ColorsWithDC xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization"">_Red</_ColorsWithDC> <_ColorsWithDC xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization"">_Red</_ColorsWithDC></any>";
929 DataContractSerializer ser = new DataContractSerializer (typeof (ColorsWithDC));
930 XmlReader xr = XmlReader.Create (new StringReader (xml), new XmlReaderSettings ());
931 xr.ReadStartElement ();
932 object o = ser.ReadObject (xr);
933 Assert.AreEqual (typeof (ColorsWithDC), o.GetType (), "#de5");
934 ColorsWithDC cdc = (ColorsWithDC) o;
935 Assert.AreEqual (ColorsWithDC.Red, o, "#de6");
937 o = ser.ReadObject (xr);
938 Assert.AreEqual (typeof (ColorsWithDC), o.GetType (), "#de5");
939 cdc = (ColorsWithDC) o;
940 Assert.AreEqual (ColorsWithDC.Red, o, "#de6");
941 Assert.AreEqual (XmlNodeType.EndElement, xr.NodeType, "#de6");
942 Assert.AreEqual ("any", xr.LocalName, "#de6");
943 xr.ReadEndElement ();
948 public void DeserializeEmptyNestingDC ()
950 NestingDC dc = Deserialize<NestingDC> (
951 @"<NestingDC xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization""></NestingDC>");
953 Assert.IsNotNull (dc, "#A0: The object should not be null.");
954 Assert.IsNull (dc.Field1, "#A1: Field1 should be null.");
955 Assert.IsNull (dc.Field2, "#A2: Field2 should be null.");
957 dc = Deserialize<NestingDC> (
958 @"<NestingDC xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization""/>");
960 Assert.IsNotNull (dc, "#B0: The object should not be null.");
961 Assert.IsNull (dc.Field1, "#B1: Field1 should be null.");
962 Assert.IsNull (dc.Field2, "#B2: Field2 should be null.");
964 dc = Deserialize<NestingDC> (
965 @"<NestingDC xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization""><Field1 i:nil=""true"" /><Field2 i:nil=""true"" /></NestingDC>");
967 Assert.IsNotNull (dc, "#B0: The object should not be null.");
968 Assert.IsNull (dc.Field1, "#B1: Field1 should be null.");
969 Assert.IsNull (dc.Field2, "#B2: Field2 should be null.");
973 [ExpectedException (typeof (SerializationException))]
974 public void DeserializeEmptyDCWithTwoEnums ()
976 Deserialize<DCWithTwoEnums> (
977 @"<DCWithTwoEnums xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization""><colors i:nil=""true""/><colors2 i:nil=""true""/></DCWithTwoEnums>");
981 [Category ("NotWorking")]
982 public void DeserializeDCWithNullableEnum ()
984 DCWithNullableEnum dc = Deserialize<DCWithNullableEnum> (
985 @"<DCWithNullableEnum xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization""><colors i:nil=""true""/></DCWithNullableEnum>");
987 Assert.IsNull (dc.colors, "#B1: Field should be null.");
991 public void DeserializeDCWithTwoEnums ()
993 DCWithTwoEnums dc = Deserialize<DCWithTwoEnums> (
994 @"<DCWithTwoEnums xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization""><colors>Blue</colors><colors2>Green</colors2></DCWithTwoEnums>");
996 Assert.AreEqual (Colors.Blue, dc.colors, "#0");
997 Assert.AreEqual (Colors.Green, dc.colors2, "#1");
1001 public void DeserializerDCArray ()
1003 DCWithEnum [] dcArray = Deserialize<DCWithEnum []> (
1004 @"<ArrayOfDCWithEnum xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization""><DCWithEnum><_colors>Red</_colors></DCWithEnum><DCWithEnum><_colors>Green</_colors></DCWithEnum></ArrayOfDCWithEnum>");
1006 Assert.AreEqual (2, dcArray.Length, "#N1");
1007 Assert.AreEqual (Colors.Red, dcArray [0].colors, "#N2");
1008 Assert.AreEqual (Colors.Green, dcArray [1].colors, "#N3");
1012 public void DeserializerDCArray2 ()
1015 @"<ArrayOfanyType xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.microsoft.com/2003/10/Serialization/Arrays""><anyType xmlns:d2p1=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization"" i:type=""d2p1:DCWithEnum""><d2p1:_colors>Red</d2p1:_colors></anyType><anyType xmlns:d2p1=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization"" i:type=""d2p1:DCSimple1""><d2p1:Foo>hello</d2p1:Foo></anyType></ArrayOfanyType>";
1017 List<Type> known = new List<Type> ();
1018 known.Add (typeof (DCWithEnum));
1019 known.Add (typeof (DCSimple1));
1020 DataContractSerializer ser = new DataContractSerializer (typeof (object []), known);
1021 XmlReader xr = XmlReader.Create (new StringReader (xml));
1023 object [] dc = (object []) ser.ReadObject (xr);
1024 Assert.AreEqual (2, dc.Length, "#N1");
1025 Assert.AreEqual (typeof (DCWithEnum), dc [0].GetType (), "#N2");
1026 DCWithEnum dc0 = (DCWithEnum) dc [0];
1027 Assert.AreEqual (Colors.Red, dc0.colors, "#N3");
1028 Assert.AreEqual (typeof (DCSimple1), dc [1].GetType (), "#N4");
1029 DCSimple1 dc1 = (DCSimple1) dc [1];
1030 Assert.AreEqual ("hello", dc1.Foo, "#N4");
1034 public void DeserializerDCArray3 ()
1036 int [] intArray = Deserialize<int []> (
1037 @"<ArrayOfint xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.microsoft.com/2003/10/Serialization/Arrays""><int>1</int><int>2</int></ArrayOfint>");
1039 Assert.AreEqual (2, intArray.Length, "#N0");
1040 Assert.AreEqual (1, intArray [0], "#N1");
1041 Assert.AreEqual (2, intArray [1], "#N2");
1045 public void ReadObjectNoVerifyObjectName ()
1047 string xml = @"<any><Member1 xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization1"">bar1</Member1><Member1 xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization2"">bar2</Member1><Member1 xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization"">bar</Member1></any>";
1048 VerifyObjectNameTestData res = (VerifyObjectNameTestData)new DataContractSerializer (typeof (VerifyObjectNameTestData))
1049 .ReadObject (XmlReader.Create (new StringReader (xml)), false);
1050 Assert.AreEqual ("bar", res.GetMember());
1054 public void ReadObjectVerifyObjectName ()
1056 string xml = @"<VerifyObjectNameTestData xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization""><Member1>bar</Member1></VerifyObjectNameTestData>";
1057 VerifyObjectNameTestData res = (VerifyObjectNameTestData)new DataContractSerializer (typeof (VerifyObjectNameTestData))
1058 .ReadObject (XmlReader.Create (new StringReader (xml)));
1059 Assert.AreEqual ("bar", res.GetMember());
1063 [ExpectedException (typeof (SerializationException))]
1064 public void ReadObjectWrongNamespace ()
1066 string xml = @"<VerifyObjectNameTestData xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization2""><Member1>bar</Member1></VerifyObjectNameTestData>";
1067 new DataContractSerializer (typeof (VerifyObjectNameTestData))
1068 .ReadObject (XmlReader.Create (new StringReader (xml)));
1072 public void ReferenceSerialization ()
1074 var dc = new DataContractSerializer (typeof (ReferenceWrapper));
1075 var t = new ReferenceType ();
1076 StringWriter sw = new StringWriter ();
1077 using (var xw = XmlWriter.Create (sw)) {
1078 xw.WriteStartElement ("z", "root", "http://schemas.microsoft.com/2003/10/Serialization/");
1079 dc.WriteObject (xw, new ReferenceWrapper () {T = t, T2 = t});
1080 xw.WriteEndElement ();
1082 string xml = @"<?xml version='1.0' encoding='utf-16'?><z:root xmlns:z='http://schemas.microsoft.com/2003/10/Serialization/'><ReferenceWrapper xmlns:i='http://www.w3.org/2001/XMLSchema-instance' xmlns='http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization'><T z:Id='i1'><F>x</F></T><T2 z:Ref='i1' /></ReferenceWrapper></z:root>";
1083 Assert.AreEqual (xml.Replace ('\'', '"'), sw.ToString (), "#1");
1086 using (XmlReader r = XmlReader.Create (new StringReader (xml)))
1088 r.ReadStartElement ();
1089 w = (ReferenceWrapper) dc.ReadObject (r);
1090 r.ReadEndElement ();
1092 Assert.AreEqual (w.T, w.T2, "#2");
1096 public void GenericSerialization ()
1098 var sw = new StringWriter ();
1099 var ser = new DataContractSerializer (typeof (Foo<string,int,int>));
1100 using (var xw = XmlWriter.Create (sw))
1101 ser.WriteObject (xw, new Foo<string,int,int> () {Field = "f"
1103 var s = sw.ToString ();
1105 var ret = (Foo<string,int,int>) ser.ReadObject (XmlReader.Create (new StringReader (s)));
1106 Assert.AreEqual ("f", ret.Field);
1110 public void GenericCollectionSerialization ()
1112 var l = new MyList ();
1115 var ds = new DataContractSerializer (typeof (MyList));
1116 var sw = new StringWriter ();
1117 using (var xw = XmlWriter.Create (sw))
1118 ds.WriteObject (xw, l);
1119 l = (MyList) ds.ReadObject (XmlReader.Create (new StringReader (sw.ToString ())));
1120 Assert.AreEqual (2, l.Count);
1124 public void GenericListOfKeyValuePairSerialization ()
1126 string xml = @"<?xml version='1.0' encoding='utf-16'?><ArrayOfKeyValuePairOfstringstring xmlns:i='http://www.w3.org/2001/XMLSchema-instance' xmlns='http://schemas.datacontract.org/2004/07/System.Collections.Generic'><KeyValuePairOfstringstring><key>foo</key><value>bar</value></KeyValuePairOfstringstring></ArrayOfKeyValuePairOfstringstring>".Replace ('\'', '"');
1128 var ds = new DataContractSerializer (typeof (List<KeyValuePair<string,string>>));
1129 var d = new List<KeyValuePair<string,string>> ();
1130 d.Add (new KeyValuePair<string,string> ("foo", "bar"));
1131 var sw = new StringWriter ();
1132 using (var xw = XmlWriter.Create (sw))
1133 ds.WriteObject (xw, d);
1134 Assert.AreEqual (xml, sw.ToString (), "#1");
1135 d = (List<KeyValuePair<string,string>>) ds.ReadObject (XmlReader.Create (new StringReader (xml)));
1136 Assert.AreEqual (1, d.Count, "#2");
1137 Assert.AreEqual ("bar", d [0].Value, "#3");
1141 public void GenericListOfDictionaryEntrySerialization ()
1143 string xml = @"<?xml version='1.0' encoding='utf-16'?><ArrayOfDictionaryEntry xmlns:i='http://www.w3.org/2001/XMLSchema-instance' xmlns='http://schemas.datacontract.org/2004/07/System.Collections'><DictionaryEntry><_key xmlns:d3p1='http://www.w3.org/2001/XMLSchema' i:type='d3p1:string'>foo</_key><_value xmlns:d3p1='http://www.w3.org/2001/XMLSchema' i:type='d3p1:string'>bar</_value></DictionaryEntry></ArrayOfDictionaryEntry>".Replace ('\'', '"');
1145 var ds = new DataContractSerializer (typeof (List<DictionaryEntry>));
1146 var d = new List<DictionaryEntry> ();
1147 d.Add (new DictionaryEntry ("foo", "bar"));
1148 var sw = new StringWriter ();
1149 using (var xw = XmlWriter.Create (sw))
1150 ds.WriteObject (xw, d);
1151 Assert.AreEqual (xml, sw.ToString (), "#1");
1152 Assert.IsTrue (sw.ToString ().IndexOf ("i:type") >= 0);
1153 d = (List<DictionaryEntry>) ds.ReadObject (XmlReader.Create (new StringReader (xml)));
1154 Assert.AreEqual (1, d.Count, "#2");
1155 Assert.AreEqual ("bar", d [0].Value, "#3");
1159 public void GenericDictionarySerialization ()
1161 string xml = @"<?xml version='1.0' encoding='utf-16'?><ArrayOfKeyValueOfstringstring xmlns:i='http://www.w3.org/2001/XMLSchema-instance' xmlns='http://schemas.microsoft.com/2003/10/Serialization/Arrays'><KeyValueOfstringstring><Key>foo</Key><Value>bar</Value></KeyValueOfstringstring></ArrayOfKeyValueOfstringstring>".Replace ('\'', '"');
1163 var ds = new DataContractSerializer (typeof (Dictionary<string,string>));
1164 var d = new Dictionary<string,string> ();
1166 var sw = new StringWriter ();
1167 using (var xw = XmlWriter.Create (sw))
1168 ds.WriteObject (xw, d);
1169 Assert.AreEqual (xml, sw.ToString (), "#1");
1170 d = (Dictionary<string,string>) ds.ReadObject (XmlReader.Create (new StringReader (xml)));
1171 Assert.AreEqual (1, d.Count, "#2");
1172 Assert.AreEqual ("bar", d ["foo"], "#3");
1176 public void HashtableSerialization ()
1178 string xml = @"<?xml version='1.0' encoding='utf-16'?><ArrayOfKeyValueOfanyTypeanyType xmlns:i='http://www.w3.org/2001/XMLSchema-instance' xmlns='http://schemas.microsoft.com/2003/10/Serialization/Arrays'><KeyValueOfanyTypeanyType><Key xmlns:d3p1='http://www.w3.org/2001/XMLSchema' i:type='d3p1:string'>foo</Key><Value xmlns:d3p1='http://www.w3.org/2001/XMLSchema' i:type='d3p1:string'>bar</Value></KeyValueOfanyTypeanyType></ArrayOfKeyValueOfanyTypeanyType>".Replace ('\'', '"');
1180 var ds = new DataContractSerializer (typeof (Hashtable));
1181 var d = new Hashtable ();
1183 var sw = new StringWriter ();
1184 using (var xw = XmlWriter.Create (sw))
1185 ds.WriteObject (xw, d);
1186 Assert.AreEqual (xml, sw.ToString (), "#1");
1187 d = (Hashtable) ds.ReadObject (XmlReader.Create (new StringReader (xml)));
1188 Assert.AreEqual (1, d.Count, "#2");
1189 Assert.AreEqual ("bar", d ["foo"], "#3");
1193 public void CollectionContarctDictionarySerialization ()
1195 string xml = @"<?xml version='1.0' encoding='utf-16'?><NAME xmlns:i='http://www.w3.org/2001/XMLSchema-instance' xmlns='urn:foo'><ITEM><KEY>foo</KEY><VALUE>bar</VALUE></ITEM></NAME>".Replace ('\'', '"');
1197 var ds = new DataContractSerializer (typeof (MyDictionary<string,string>));
1198 var d = new MyDictionary<string,string> ();
1200 var sw = new StringWriter ();
1201 using (var xw = XmlWriter.Create (sw))
1202 ds.WriteObject (xw, d);
1203 Assert.AreEqual (xml, sw.ToString (), "#1");
1204 d = (MyDictionary<string,string>) ds.ReadObject (XmlReader.Create (new StringReader (xml)));
1205 Assert.AreEqual (1, d.Count, "#2");
1206 Assert.AreEqual ("bar", d ["foo"], "#3");
1210 public void SerializeInterfaceCollection ()
1212 var ser = new DataContractSerializer (typeof (InterfaceCollectionType));
1213 var sw = new StringWriter ();
1214 var obj = new InterfaceCollectionType ();
1215 using (var xw = XmlWriter.Create (sw))
1216 ser.WriteObject (xw, obj);
1217 using (var xr = XmlReader.Create (new StringReader (sw.ToString ()))) {
1218 obj = (InterfaceCollectionType) ser.ReadObject (xr);
1219 Assert.IsNull (obj.Array, "#1");
1222 sw = new StringWriter ();
1223 obj.Array = new List<int> ();
1225 using (var xw = XmlWriter.Create (sw))
1226 ser.WriteObject (xw, obj);
1227 using (var xr = XmlReader.Create (new StringReader (sw.ToString ()))) {
1228 obj = (InterfaceCollectionType) ser.ReadObject (xr);
1229 Assert.AreEqual (5, obj.Array [0], "#2");
1234 public void EmptyChildren ()
1237 <DummyPlaylist xmlns='http://example.com/schemas/asx'>
1240 <EntryInfo xmlns:i='http://www.w3.org/2001/XMLSchema-instance' i:type='PartDummyEntryInfo'/>
1241 <Href>http://vmsservices.example.com:8080/VideoService.svc?crid=45541/part=1/guid=ae968b5d-e4a5-41fe-9b23-ed631b27cd21/</Href>
1246 var reader = XmlReader.Create (new StringReader (xml));
1247 DummyPlaylist playlist = (DummyPlaylist) new DataContractSerializer (typeof (DummyPlaylist)).ReadObject (reader);
1248 Assert.AreEqual (1, playlist.entries.Count, "#1");
1249 Assert.IsTrue (playlist.entries [0] is DummyEntry, "#2");
1250 Assert.IsNotNull (playlist.entries [0].Href, "#3");
1254 public void BaseKnownTypeAttributes ()
1258 <DummyPlaylist xmlns='http://example.com/schemas/asx'>
1261 <EntryInfo xmlns:i='http://www.w3.org/2001/XMLSchema-instance' i:type='PartDummyEntryInfo'/>
1266 using (XmlReader reader = XmlReader.Create (new StringReader (xml))) {
1267 DummyPlaylist playlist = new DataContractSerializer(typeof(DummyPlaylist)).ReadObject(reader) as DummyPlaylist;
1268 Assert.IsNotNull (playlist);
1273 public void Bug524083 ()
1276 <AsxEntryInfo xmlns='http://example.com/schemas/asx'>
1280 using (XmlReader reader = XmlReader.Create (new StringReader (xml)))
1281 new DataContractSerializer(typeof (AsxEntryInfo)).ReadObject (reader);
1285 public void Bug539563 ()
1287 new DataContractSerializer (typeof (NestedContractType));
1291 public void Bug560155 ()
1293 var g = Guid.NewGuid ();
1294 Person p1 = new Person ("UserName", g);
1295 Assert.AreEqual ("name=UserName,id=" + g, p1.ToString (), "#1");
1296 MemoryStream memStream = new MemoryStream ();
1297 DataContractSerializer ser = new DataContractSerializer (typeof (Person));
1299 ser.WriteObject (memStream, p1);
1300 memStream.Seek (0, SeekOrigin.Begin);
1301 Person p2 = (Person) ser.ReadObject (memStream);
1302 Assert.AreEqual ("name=UserName,id=" + g, p2.ToString (), "#1");
1305 private T Deserialize<T> (string xml)
1307 return Deserialize<T> (xml, typeof (T));
1310 private T Deserialize<T> (string xml, Type runtimeType)
1312 DataContractSerializer ser = new DataContractSerializer (typeof (T));
1313 XmlReader xr = XmlReader.Create (new StringReader (xml), new XmlReaderSettings ());
1314 object o = ser.ReadObject (xr);
1315 Assert.AreEqual (runtimeType, o.GetType (), "#DS0");
1319 public Dictionary<string, object> GenericDictionary (Dictionary<string, object> settings)
1321 using (MemoryStream ms = new MemoryStream ()) {
1322 DataContractSerializer save = new DataContractSerializer (settings.GetType ());
1323 save.WriteObject (ms, settings);
1327 DataContractSerializer load = new DataContractSerializer (typeof (Dictionary<string, object>));
1328 return (Dictionary<string, object>) load.ReadObject (ms);
1333 public void GenericDictionaryEmpty ()
1335 Dictionary<string, object> in_settings = new Dictionary<string, object> ();
1336 Dictionary<string, object> out_settings = GenericDictionary (in_settings);
1337 out_settings.Clear ();
1341 public void GenericDictionaryOneElement ()
1343 Dictionary<string, object> in_settings = new Dictionary<string, object> ();
1344 in_settings.Add ("one", "ONE");
1345 Dictionary<string, object> out_settings = GenericDictionary (in_settings);
1346 Assert.AreEqual ("ONE", out_settings ["one"], "out");
1347 out_settings.Clear ();
1351 public void IgnoreDataMember ()
1353 var ser = new DataContractSerializer (typeof (MemberIgnored));
1354 var sw = new StringWriter ();
1355 using (var w = XmlWriter.Create (sw, settings)) {
1356 ser.WriteObject (w, new MemberIgnored ());
1358 Assert.AreEqual (@"<MemberIgnored xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns=""http://schemas.datacontract.org/2004/07/MonoTests.System.Runtime.Serialization""><body><Bar>bar</Bar></body></MemberIgnored>", sw.ToString (), "#1");
1362 public void DeserializeEmptyArray ()
1364 var ds = new DataContractSerializer (typeof (string []));
1365 var sw = new StringWriter ();
1366 var xw = XmlWriter.Create (sw);
1367 ds.WriteObject (xw, new string [] {});
1369 Console.WriteLine (sw.ToString ());
1370 var sr = new StringReader (sw.ToString ());
1371 var xr = XmlReader.Create (sr);
1372 var ret = ds.ReadObject (xr);
1373 Assert.AreEqual (typeof (string []), ret.GetType (), "#1");
1377 public void ContractNamespaceAttribute ()
1379 var ds = new DataContractSerializer (typeof (U2U.DataContracts.Person));
1380 string xml = "<?xml version='1.0' encoding='utf-16'?><Person xmlns:i='http://www.w3.org/2001/XMLSchema-instance' xmlns='http://www.u2u.be/samples/wcf/2009'><Name>Rupert</Name><Occupation><Description>Monkey</Description></Occupation></Person>";
1381 var person = new U2U.DataContracts.Person () {
1383 Occupation = new U2U.DataContracts.Job () { Description = "Monkey" }
1385 var sw = new StringWriter ();
1386 using (var xw = XmlWriter.Create (sw))
1387 ds.WriteObject (xw, person);
1388 Assert.AreEqual (xml, sw.ToString ().Replace ('"', '\''), "#1");
1392 public void Bug610036 ()
1394 var ms = new MemoryStream ();
1395 Type [] knownTypes = new Type [] { typeof (ParentClass), typeof (Foo), typeof (Bar) };
1397 var ds = new DataContractSerializer (typeof (Root), "Root", "Company.Foo", knownTypes, 1000, false, true, null);
1399 var root = new Root ("root");
1400 var bar1 = new Bar ("bar1");
1401 var bar2 = new Bar ("bar2");
1402 var bar3 = new Bar ("bar3");
1404 var foo1 = new Foo ("foo1");
1405 var foo2 = new Foo ("foo2");
1407 foo1.FDict.Add (bar1);
1408 foo1.FDict.Add (bar2);
1410 foo2.FDict.Add (bar1);
1411 foo2.FDict.Add (bar3);
1413 root.FDict.Add (foo1);
1414 root.FDict.Add (foo2);
1416 ds.WriteObject (ms, root);
1417 Console.WriteLine (Encoding.UTF8.GetString (ms.ToArray ()));
1420 root = (Root) ds.ReadObject (ms);
1422 Assert.AreEqual (2, root.FDict.Count, "#1");
1427 public class MemberIgnored
1430 MemberIgnoredBody body = new MemberIgnoredBody ();
1433 public class MemberIgnoredBody
1436 public string Foo = "foo";
1438 public string Bar = "bar";
1441 public enum Colors {
1446 public enum Colors2 {
1450 [DataContract (Name = "_ColorsWithDC")]
1451 public enum ColorsWithDC {
1453 [EnumMember (Value = "_Red")]
1461 public enum ColorsEnumMemberNoDC {
1462 [EnumMember (Value = "_Red")]
1470 public class DCWithEnum {
1471 [DataMember (Name = "_colors")]
1472 public Colors colors;
1476 public class DCWithTwoEnums {
1478 public Colors colors;
1480 public Colors colors2;
1484 public class DCWithNullableEnum {
1486 public Colors? colors;
1490 [DataContract (Namespace = "Base")]
1491 public class BaseDC {
1496 [DataContract (Namespace = "Derived")]
1497 public class DerivedDC : BaseDC {
1499 public int derivedVal;
1503 public class NestedDC {
1504 public NestedDC (string name) { this.Name = name; }
1511 public class NestingDC {
1513 public NestedDC Field1;
1515 public NestedDC Field2;
1518 [DataContract (Namespace = "test1")]
1519 public class NestedDC2 {
1520 public NestedDC2 (string name) { this.Name = name; }
1526 [DataContract (Namespace = "test2")]
1527 public class NestingDC2 {
1529 public NestedDC2 Field;
1533 public class DCEmpty
1535 // serializer doesn't touch it.
1536 public string Foo = "TEST";
1539 [DataContract (Namespace = "")]
1540 public class DCEmptyNoNS
1545 public class DCSimple1
1548 public string Foo = "TEST";
1552 public class DCHasNonDC
1555 public NonDC Hoge= new NonDC ();
1560 public string Whee = "whee!";
1564 public class DCHasSerializable
1567 public SimpleSer1 Ser = new SimpleSer1 ();
1570 [DataContract (Name = "Foo")]
1571 public class DCWithName
1573 [DataMember (Name = "FooMember")]
1574 public string DMWithName = "value";
1577 [DataContract (Name = "")]
1578 public class DCWithEmptyName
1582 [DataContract (Name = null)]
1583 public class DCWithNullName
1587 [DataContract (Namespace = "")]
1588 public class DCWithEmptyNamespace
1593 public class SimpleSer1
1595 public string Doh = "doh!";
1597 public string Bah = "bah!";
1600 public class Wrapper
1603 public class DCWrapped
1609 public class CollectionContainer
1611 Collection<string> items = new Collection<string> ();
1614 public Collection<string> Items {
1615 get { return items; }
1619 [CollectionDataContract]
1620 public class DataCollection<T> : Collection<T>
1625 public class DataCollectionContainer
1627 DataCollection<string> items = new DataCollection<string> ();
1630 public DataCollection<string> Items {
1631 get { return items; }
1636 class SerializeNonDCArrayType
1639 public NonDCItem [] IPAddresses = new NonDCItem [0];
1642 public class NonDCItem
1644 public int [] Data { get; set; }
1648 public class VerifyObjectNameTestData
1651 string Member1 = "foo";
1653 public string GetMember() { return Member1; }
1656 [XmlRoot(ElementName = "simple", Namespace = "")]
1657 public class SimpleXml : IXmlSerializable
1659 void IXmlSerializable.ReadXml (XmlReader reader)
1663 void IXmlSerializable.WriteXml (XmlWriter writer)
1667 XmlSchema IXmlSerializable.GetSchema ()
1675 public class ReferenceWrapper
1677 [DataMember (Order = 1)]
1678 public ReferenceType T;
1680 [DataMember (Order = 2)]
1681 public ReferenceType T2;
1684 [DataContract (IsReference = true)]
1685 public class ReferenceType
1688 public string F = "x";
1691 public class MyList : IList<string>
1693 List<string> l = new List<string> ();
1694 public void Clear () { l.Clear (); }
1695 public void Add(string s) { l.Add (s);}
1696 public void Insert(int idx, string s) { l.Insert(idx,s);}
1697 public bool Contains(string s) { return l.Contains(s); }
1698 public IEnumerator<string> GetEnumerator () { return l.GetEnumerator (); }
1699 IEnumerator IEnumerable.GetEnumerator () { return l.GetEnumerator (); }
1700 public bool Remove(string s) { return l.Remove(s); }
1701 public void RemoveAt(int i) { l.RemoveAt (i);}
1702 public void CopyTo (string [] arr, int index) { l.CopyTo (arr, index);}
1703 public int IndexOf (string s) { return l.IndexOf (s); }
1705 public int Count { get { return l.Count; } }
1706 public bool IsReadOnly { get { return ((IList<string>) l).IsReadOnly; } }
1707 public string this [int index] { get { return l [index]; } set { l [index] = value; } }
1711 internal class InterfaceCollectionType
1714 public IList<int> Array { get; set; }
1718 public class NestedContractType
1721 public NestedContractType Nested;
1723 public string X = "x";
1739 [CollectionDataContract (Name = "NAME", Namespace = "urn:foo", ItemName = "ITEM", KeyName = "KEY", ValueName = "VALUE")]
1740 public class MyDictionary<K,V> : Dictionary<K,V>
1745 [DataContract(Namespace="http://example.com/schemas/asx")]
1746 public class DummyEntry
1749 public DummyEntryInfo EntryInfo { get; set; }
1751 public string Href { get; set; }
1754 [DataContract(Namespace="http://example.com/schemas/asx"),
1755 KnownType(typeof(PartDummyEntryInfo))]
1756 public abstract class DummyEntryInfo
1760 [DataContract(Namespace="http://example.com/schemas/asx")]
1761 public class DummyPlaylist
1763 public IList<DummyEntry> entries = new List<DummyEntry> ();
1766 public IList<DummyEntry> Entries { get { return entries; } set {entries = value;} }
1769 [DataContract(Namespace="http://example.com/schemas/asx")]
1770 public class PartDummyEntryInfo : DummyEntryInfo
1772 public PartDummyEntryInfo() {}
1777 [DataContract(Namespace="http://example.com/schemas/asx")]
1778 public class AsxEntryInfo
1781 public string AdvertPrompt { get; set; }
1790 readonly public string name;
1792 readonly public Guid Id = Guid.Empty;
1794 public Person (string nameIn, Guid idIn)
1800 public override string ToString()
1802 return string.Format ("name={0},id={1}", name, Id);
1807 namespace U2U.DataContracts
1813 public string Name { get; set; }
1816 public Job Occupation { get; set; }
1823 public string Description { get; set; }
1828 //parent class with a name property
1829 [DataContract (Namespace = "Company.Foo")]
1830 public abstract class ParentClass
1834 public ParentClass (string name)
1841 public string Name{ get; set; }
1846 [DataContract (Namespace = "Company.Foo")]
1847 public class Root : ParentClass
1851 public Dict<Foo> FDict;
1854 public Root (string name)
1857 FDict = new Dict<Foo> ();
1863 [DataContract (Namespace = "Company.Foo")]
1864 public class Foo : ParentClass
1868 public Dict<Bar> FDict;
1871 public Foo (string name)
1874 FDict = new Dict<Bar> ();
1880 [DataContract (Namespace = "Company.Foo")]
1881 public class Bar : ParentClass
1884 public Bar (string name)
1890 //the custom dictionary
1891 [CollectionDataContract (ItemName = "DictItem", Namespace = "Company.Foo")]
1892 public class Dict<T> : Dictionary<string, T> where T : ParentClass
1894 public void Add (T item)
1896 Add (item.Name, item);