https://bugzilla.novell.com/show_bug.cgi?id=356522
User [EMAIL PROTECTED] added comment https://bugzilla.novell.com/show_bug.cgi?id=356522#c355975 Summary: System.Xml.Linq.XNodeReader incorrect behavior 2 Product: Mono: Class Libraries Version: 1.2.6 Platform: i686 OS/Version: Kubuntu Status: NEW Severity: Normal Priority: P5 - None Component: Sys.XML AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] QAContact: [email protected] CC: [EMAIL PROTECTED] Depends on: 355975 Found By: Third Party Developer/Partner Similar to Bug #355975 Description of Problem: System.Xml.Linq.XNodeReader does not work correctly Steps to reproduce the problem: 1. Run program (same as in bug #355975, but non-default namespace added): using System; using System.IO; using System.Xml.Linq; using System.Xml.Serialization; namespace XNodeReaderBug { class Program { static void Main(string[] args) { var rdr = new StringReader( "<root xmlns='XNodeReaderTest.xsd'>Value</root>"); var xDoc = XDocument.Load(rdr); var reader = xDoc.CreateReader(); var xs = new XmlSerializer(typeof (TestClass)); var tc = (TestClass)xs.Deserialize(reader); Console.WriteLine(tc.Value); } } [XmlRoot("root", Namespace = "XNodeReaderTest.xsd")] public class TestClass { [XmlText] public string Value {get; set; } } } Actual Results: Unhandled Exception: System.NullReferenceException: Object reference not set to an instance of an object at System.Xml.Linq.XNodeReader.GetName (Int32 attr, Boolean attr_value) [0x00000] at System.Xml.Linq.XNodeReader.MoveToAttribute (System.String local, System.String ns) [0x00000] at System.Xml.Linq.XNodeReader.GetAttribute (System.String local, System.String ns) [0x00000] at System.Xml.Serialization.XmlSerializationReader.GetNullAttr () [0x00000] at System.Xml.Serialization.XmlSerializationReader.ReadNull () [0x00000] at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadClassInstance (System.Xml.Serialization.XmlTypeMapping typeMap, Boolean isNullable, Boolean checkType) [0x00000] at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadObject (System.Xml.Serialization.XmlTypeMapping type Map, Boolean isNullable, Boolean checkType) [0x00000] at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadRoot (System.Xml.Serialization.XmlTypeMapping rootMap) [0x00000] at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadRoot () [0x00000] at System.Xml.Serialization.XmlSerializer.Deserialize (System.Xml.Serialization.XmlSerializationReader reader) [0x00000] Expected Results: Value How often does this happen? Always Additional Information: Attempt to use validating reader around XNodeReader still cause an exception: System.ArgumentOutOfRangeException : Less than 0 or more than list count. Parameter name: index -1 at System.Collections.ArrayList.RemoveAt (Int32 index) [0x00000] at System.Xml.Schema.XmlSchemaValidator.ValidateEndElement (System.Xml.Schema.XmlSchemaInfo info, System.Object var) [0x00000] at System.Xml.Schema.XmlSchemaValidator.ValidateEndElement (System.Xml.Schema.XmlSchemaInfo info) [0x00000] at Mono.Xml.Schema.XmlSchemaValidatingReader.Read () [0x00000] at System.Xml.XmlReader.ReadString () [0x00000] at System.Xml.Serialization.XmlSerializationReader.ReadString (System.String value) [0x00000] at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadMembers (System.Xml.Serialization.ClassMap map, System.Object ob, Boolean isValueList, Boolean readByOrder) [0x00000] at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadClassInstanceMembers (System.Xml.Serialization.XmlTypeMapping typeMap, System.Object ob) [0x00000] at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadClassInstance (System.Xml.Serialization.XmlTypeMapping typeMap, Boolean isNullable, Boolean checkType) [0x00000] at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadObject (System.Xml.Serialization.XmlTypeMapping typeMap, Boolean isNullable, Boolean checkType) [0x00000] at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadRoot (System.Xml.Serialization.XmlTypeMapping rootMap) [0x00000] at System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadRoot () [0x00000] at System.Xml.Serialization.XmlSerializer.Deserialize (System.Xml.Serialization.XmlSerializationReader reader) [0x00000] -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ mono-bugs maillist - [email protected] http://lists.ximian.com/mailman/listinfo/mono-bugs
