[Mono-bugs] [Bug 67781][Maj] New - Serialization of lists fails with objects implementing IXmlSerializable

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Changed by matze@braunis.de.

http://bugzilla.ximian.com/show_bug.cgi?id=67781

--- shadow/67781	2004-10-07 15:55:07.000000000 -0400
+++ shadow/67781.tmp.14193	2004-10-07 15:55:07.000000000 -0400
@@ -0,0 +1,115 @@
+Bug#: 67781
+Product: Mono: Class Libraries
+Version: unspecified
+OS: 
+OS Details: x86 gentoo
+Status: NEW   
+Resolution: 
+Severity: 
+Priority: Major
+Component: Sys.XML
+AssignedTo: mono-bugs@ximian.com                            
+ReportedBy: matze@braunis.de               
+QAContact: mono-bugs@ximian.com
+TargetMilestone: ---
+URL: 
+Cc: 
+Summary: Serialization of lists fails with objects implementing IXmlSerializable
+
+Please fill in this template when reporting a bug, unless you know what you
+are doing.
+Description of Problem:
+
+
+Steps to reproduce the problem: (Stripped down source code)
+using System;
+using System.Collections;
+using System.Xml;
+using System.Xml.Schema;
+using System.Xml.Serialization;
+
+public class A : IXmlSerializable {
+    public XmlSchema GetSchema() {
+        return null;
+    }
+    public void ReadXml(XmlReader reader) {
+    }
+    public void WriteXml(XmlWriter writer) {
+    }
+}
+
+[XmlInclude(typeof(A))]
+public class AList {
+    public ArrayList List = new ArrayList();
+}
+
+public class Test {
+    public static void Main(string[] args) {
+        AList List = new AList();
+        List.List.Add(new A());
+
+        XmlSerializer Serializer = new XmlSerializer(typeof(AList));
+        Serializer.Serialize(Console.Out, List);
+    }
+}
+
+
+
+
+Actual Results: (when starting the app):
+<?xml version="1.0" encoding="iso-8859-1"?>
+<AList xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+  <List>
+    <anyType
+Unhandled Exception: System.InvalidOperationException: The type A was not
+expected. Use the XmlInclude or SoapInclude attribute to specify types that
+are not known statically.
+in <0x00137>
+System.Xml.Serialization.XmlSerializationWriter:WriteTypedPrimitive
+(string,string,object,bool)
+in <0x00265>
+System.Xml.Serialization.XmlSerializationWriterInterpreter:WriteObject
+(System.Xml.Serialization.XmlTypeMapping,object,string,string,bool,bool,bool)
+in <0x0098c>
+System.Xml.Serialization.XmlSerializationWriterInterpreter:WriteMemberElement
+(System.Xml.Serialization.XmlTypeMapElementInfo,object)
+in <0x00392>
+System.Xml.Serialization.XmlSerializationWriterInterpreter:WriteListContent
+(System.Xml.Serialization.TypeData,System.Xml.Serialization.ListMap,object,System.Text.StringBuilder)
+in <0x00744>
+System.Xml.Serialization.XmlSerializationWriterInterpreter:WriteMemberElement
+(System.Xml.Serialization.XmlTypeMapElementInfo,object)
+in <0x00172>
+System.Xml.Serialization.XmlSerializationWriterInterpreter:WriteElementMembers
+(System.Xml.Serialization.ClassMap,object,bool)
+in <0x00055>
+System.Xml.Serialization.XmlSerializationWriterInterpreter:WriteObjectElementElements
+(System.Xml.Serialization.XmlTypeMapping,object)
+in <0x000c7>
+System.Xml.Serialization.XmlSerializationWriterInterpreter:WriteObjectElement
+(System.Xml.Serialization.XmlTypeMapping,object,string,string)
+in <0x0033b>
+System.Xml.Serialization.XmlSerializationWriterInterpreter:WriteObject
+(System.Xml.Serialization.XmlTypeMapping,object,string,string,bool,bool,bool)
+in <0x0012e>
+System.Xml.Serialization.XmlSerializationWriterInterpreter:WriteRoot (object)
+in <0x00085> System.Xml.Serialization.XmlSerializer:Serialize
+(object,System.Xml.Serialization.XmlSerializationWriter)
+in <0x000d5> System.Xml.Serialization.XmlSerializer:Serialize
+(System.Xml.XmlWriter,object,System.Xml.Serialization.XmlSerializerNamespaces)
+in <0x0005b> System.Xml.Serialization.XmlSerializer:Serialize
+(System.IO.TextWriter,object)
+in <0x0009c> Test:Main (string[])
+
+
+
+
+Expected Results:
+<?xml version="1.0" encoding="iso-8859-1"?>
+<AList xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+  <List>
+    <anyType xsi:type="A" />
+  </List>
+</AList>