[Mono-bugs] [Bug 82372][Nor] New - XmlSerializer should only process significant whitespace fromTextReader/Stream

bugzilla-daemon at bugzilla.ximian.com bugzilla-daemon at bugzilla.ximian.com
Wed Aug 8 09:44:35 EDT 2007

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Changed by gert.driesen at pandora.be.


--- shadow/82372	2007-08-08 09:44:35.000000000 -0400
+++ shadow/82372.tmp.10405	2007-08-08 09:44:35.000000000 -0400
@@ -0,0 +1,63 @@
+Bug#: 82372
+Product: Mono: Class Libraries
+Version: 1.2
+OS: All
+OS Details: 
+Status: NEW   
+Priority: Normal
+Component: Sys.XML
+AssignedTo: atsushi at ximian.com                            
+ReportedBy: gert.driesen at pandora.be               
+QAContact: mono-bugs at ximian.com
+TargetMilestone: ---
+Summary: XmlSerializer should only process significant whitespace fromTextReader/Stream
+When a TextReader or a Stream is passed to XmlSerializer.Deserialize, then 
+an XmlTextReader should be constructed that only returns significant 
+To reproduce, compile and run the attached code snippet.
+Expected result:
+"Significant" is written to the stdout four times.
+Actual result:
+"All" is written to stdout, and an unhandled exception is reported:
+Unhandled Exception: System.Xml.XmlException: 'EndElement' is an invalid 
+node type.  Line 5, position 7.
+  at System.Xml.XmlReader.ReadStartElement (System.String name) [0x00000]
+  at SerializableDictionary`2[System.String,System.Int32].ReadXml 
+(System.Xml.XmlReader ) [0x00000]
+  at System.Xml.Serialization.XmlSerializationReader.ReadSerializable 
+(IXmlSerializable serializable) [0x00000]
+  at 
+t (System.Xml.Serialization.XmlTypeMapElementInfo elem) [0x00000]
+  at 
+System.Xml.Serialization.XmlSerializationReaderInterpreter.ReadMembers (Sys
+tem.Xml.Serialization.ClassMap map, System.Object ob, Boolean isValueList, 
+Boolean readByOrder) [0x00000]
+  at 
+eMembers (System.Xml.Serialization.XmlTypeMapping typeMap, System.Object 
+ob) [0x00000]
+  at 
+e (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]

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