Merge PR #369: Make the custom exception types serializable

* Make all the custom exception classes serializable.
* Add unit tests for exception serialization.

Author: Numpsy

src/ICSharpCode.SharpZipLib/BZip2/BZip2Exception.cs

@@ -1,10 +1,12 @@
 using System;
+using System.Runtime.Serialization;
 
 namespace ICSharpCode.SharpZipLib.BZip2
 {
 	/// <summary>
 	/// BZip2Exception represents exceptions specific to BZip2 classes and code.
 	/// </summary>
+	[Serializable]
 	public class BZip2Exception : SharpZipBaseException
 	{
 		/// <summary>
@@ -32,5 +34,21 @@ public BZip2Exception(string message, Exception innerException)
 			: base(message, innerException)
 		{
 		}
+
+		/// <summary>
+		/// Initializes a new instance of the BZip2Exception class with serialized data.
+		/// </summary>
+		/// <param name="info">
+		/// The System.Runtime.Serialization.SerializationInfo that holds the serialized
+		/// object data about the exception being thrown.
+		/// </param>
+		/// <param name="context">
+		/// The System.Runtime.Serialization.StreamingContext that contains contextual information
+		/// about the source or destination.
+		/// </param>
+		protected BZip2Exception(SerializationInfo info, StreamingContext context)
+			: base(info, context)
+		{
+		}
 	}
 }

src/ICSharpCode.SharpZipLib/Core/Exceptions/SharpZipBaseException.cs

@@ -1,4 +1,5 @@
 using System;
+using System.Runtime.Serialization;
 
 namespace ICSharpCode.SharpZipLib
 {
@@ -8,6 +9,7 @@ namespace ICSharpCode.SharpZipLib
 	/// </summary>
 	/// <remarks>NOTE: Not all exceptions thrown will be derived from this class.
 	/// A variety of other exceptions are possible for example <see cref="ArgumentNullException"></see></remarks>
+	[Serializable]
 	public class SharpZipBaseException : Exception
 	{
 		/// <summary>
@@ -36,5 +38,21 @@ public SharpZipBaseException(string message, Exception innerException)
 			: base(message, innerException)
 		{
 		}
+
+		/// <summary>
+		/// Initializes a new instance of the SharpZipBaseException class with serialized data.
+		/// </summary>
+		/// <param name="info">
+		/// The System.Runtime.Serialization.SerializationInfo that holds the serialized
+		/// object data about the exception being thrown.
+		/// </param>
+		/// <param name="context">
+		/// The System.Runtime.Serialization.StreamingContext that contains contextual information
+		/// about the source or destination.
+		/// </param>
+		protected SharpZipBaseException(SerializationInfo info, StreamingContext context)
+			: base(info, context)
+		{
+		}
 	}
 }

src/ICSharpCode.SharpZipLib/Core/Exceptions/StreamDecodingException.cs

@@ -1,11 +1,13 @@
 using System;
+using System.Runtime.Serialization;
 
 namespace ICSharpCode.SharpZipLib
 {
 	/// <summary>
 	/// Indicates that an error occured during decoding of a input stream due to corrupt
 	/// data or (unintentional) library incompability.
 	/// </summary>
+	[Serializable]
 	public class StreamDecodingException : SharpZipBaseException
 	{
 		private const string GenericMessage = "Input stream could not be decoded";
@@ -28,5 +30,21 @@ public StreamDecodingException(string message) : base(message) { }
 		/// <param name="message">A message describing the exception.</param>
 		/// <param name="innerException">The inner exception</param>
 		public StreamDecodingException(string message, Exception innerException) : base(message, innerException) { }
+
+		/// <summary>
+		/// Initializes a new instance of the StreamDecodingException class with serialized data.
+		/// </summary>
+		/// <param name="info">
+		/// The System.Runtime.Serialization.SerializationInfo that holds the serialized
+		/// object data about the exception being thrown.
+		/// </param>
+		/// <param name="context">
+		/// The System.Runtime.Serialization.StreamingContext that contains contextual information
+		/// about the source or destination.
+		/// </param>
+		protected StreamDecodingException(SerializationInfo info, StreamingContext context)
+			: base(info, context)
+		{
+		}
 	}
 }

src/ICSharpCode.SharpZipLib/Core/Exceptions/StreamUnsupportedException.cs

@@ -1,10 +1,12 @@
 using System;
+using System.Runtime.Serialization;
 
 namespace ICSharpCode.SharpZipLib
 {
 	/// <summary>
 	/// Indicates that the input stream could not decoded due to known library incompability or missing features
 	/// </summary>
+	[Serializable]
 	public class StreamUnsupportedException : StreamDecodingException
 	{
 		private const string GenericMessage = "Input stream is in a unsupported format";
@@ -27,5 +29,21 @@ public StreamUnsupportedException(string message) : base(message) { }
 		/// <param name="message">A message describing the exception.</param>
 		/// <param name="innerException">The inner exception</param>
 		public StreamUnsupportedException(string message, Exception innerException) : base(message, innerException) { }
+
+		/// <summary>
+		/// Initializes a new instance of the StreamUnsupportedException class with serialized data.
+		/// </summary>
+		/// <param name="info">
+		/// The System.Runtime.Serialization.SerializationInfo that holds the serialized
+		/// object data about the exception being thrown.
+		/// </param>
+		/// <param name="context">
+		/// The System.Runtime.Serialization.StreamingContext that contains contextual information
+		/// about the source or destination.
+		/// </param>
+		protected StreamUnsupportedException(SerializationInfo info, StreamingContext context)
+			: base(info, context)
+		{
+		}
 	}
 }

src/ICSharpCode.SharpZipLib/Core/Exceptions/UnexpectedEndOfStreamException.cs

@@ -1,10 +1,12 @@
 using System;
+using System.Runtime.Serialization;
 
 namespace ICSharpCode.SharpZipLib
 {
 	/// <summary>
 	/// Indicates that the input stream could not decoded due to the stream ending before enough data had been provided
 	/// </summary>
+	[Serializable]
 	public class UnexpectedEndOfStreamException : StreamDecodingException
 	{
 		private const string GenericMessage = "Input stream ended unexpectedly";
@@ -27,5 +29,21 @@ public UnexpectedEndOfStreamException(string message) : base(message) { }
 		/// <param name="message">A message describing the exception.</param>
 		/// <param name="innerException">The inner exception</param>
 		public UnexpectedEndOfStreamException(string message, Exception innerException) : base(message, innerException) { }
+
+		/// <summary>
+		/// Initializes a new instance of the UnexpectedEndOfStreamException class with serialized data.
+		/// </summary>
+		/// <param name="info">
+		/// The System.Runtime.Serialization.SerializationInfo that holds the serialized
+		/// object data about the exception being thrown.
+		/// </param>
+		/// <param name="context">
+		/// The System.Runtime.Serialization.StreamingContext that contains contextual information
+		/// about the source or destination.
+		/// </param>
+		protected UnexpectedEndOfStreamException(SerializationInfo info, StreamingContext context)
+			: base(info, context)
+		{
+		}
 	}
 }

src/ICSharpCode.SharpZipLib/Core/Exceptions/ValueOutOfRangeException.cs

@@ -1,10 +1,12 @@
 using System;
+using System.Runtime.Serialization;
 
 namespace ICSharpCode.SharpZipLib
 {
 	/// <summary>
 	/// Indicates that a value was outside of the expected range when decoding an input stream
 	/// </summary>
+	[Serializable]
 	public class ValueOutOfRangeException : StreamDecodingException
 	{
 		/// <summary>
@@ -44,5 +46,21 @@ private ValueOutOfRangeException()
 		private ValueOutOfRangeException(string message, Exception innerException) : base(message, innerException)
 		{
 		}
+
+		/// <summary>
+		/// Initializes a new instance of the ValueOutOfRangeException class with serialized data.
+		/// </summary>
+		/// <param name="info">
+		/// The System.Runtime.Serialization.SerializationInfo that holds the serialized
+		/// object data about the exception being thrown.
+		/// </param>
+		/// <param name="context">
+		/// The System.Runtime.Serialization.StreamingContext that contains contextual information
+		/// about the source or destination.
+		/// </param>
+		protected ValueOutOfRangeException(SerializationInfo info, StreamingContext context)
+			: base(info, context)
+		{
+		}
 	}
 }

src/ICSharpCode.SharpZipLib/Core/InvalidNameException.cs

@@ -1,10 +1,12 @@
 using System;
+using System.Runtime.Serialization;
 
 namespace ICSharpCode.SharpZipLib.Core
 {
 	/// <summary>
 	/// InvalidNameException is thrown for invalid names such as directory traversal paths and names with invalid characters
 	/// </summary>
+	[Serializable]
 	public class InvalidNameException : SharpZipBaseException
 	{
 		/// <summary>
@@ -31,5 +33,21 @@ public InvalidNameException(string message) : base(message)
 		public InvalidNameException(string message, Exception innerException) : base(message, innerException)
 		{
 		}
+
+		/// <summary>
+		/// Initializes a new instance of the InvalidNameException class with serialized data.
+		/// </summary>
+		/// <param name="info">
+		/// The System.Runtime.Serialization.SerializationInfo that holds the serialized
+		/// object data about the exception being thrown.
+		/// </param>
+		/// <param name="context">
+		/// The System.Runtime.Serialization.StreamingContext that contains contextual information
+		/// about the source or destination.
+		/// </param>
+		protected InvalidNameException(SerializationInfo info, StreamingContext context)
+			: base(info, context)
+		{
+		}
 	}
 }

src/ICSharpCode.SharpZipLib/GZip/GZipException.cs

@@ -1,10 +1,12 @@
 using System;
+using System.Runtime.Serialization;
 
 namespace ICSharpCode.SharpZipLib.GZip
 {
 	/// <summary>
 	/// GZipException represents exceptions specific to GZip classes and code.
 	/// </summary>
+	[Serializable]
 	public class GZipException : SharpZipBaseException
 	{
 		/// <summary>
@@ -32,5 +34,21 @@ public GZipException(string message, Exception innerException)
 			: base(message, innerException)
 		{
 		}
+
+		/// <summary>
+		/// Initializes a new instance of the GZipException class with serialized data.
+		/// </summary>
+		/// <param name="info">
+		/// The System.Runtime.Serialization.SerializationInfo that holds the serialized
+		/// object data about the exception being thrown.
+		/// </param>
+		/// <param name="context">
+		/// The System.Runtime.Serialization.StreamingContext that contains contextual information
+		/// about the source or destination.
+		/// </param>
+		protected GZipException(SerializationInfo info, StreamingContext context)
+			: base(info, context)
+		{
+		}
 	}
 }

src/ICSharpCode.SharpZipLib/Lzw/LzwException.cs

@@ -1,10 +1,12 @@
 using System;
+using System.Runtime.Serialization;
 
 namespace ICSharpCode.SharpZipLib.Lzw
 {
 	/// <summary>
 	/// LzwException represents exceptions specific to LZW classes and code.
 	/// </summary>
+	[Serializable]
 	public class LzwException : SharpZipBaseException
 	{
 		/// <summary>
@@ -32,5 +34,21 @@ public LzwException(string message, Exception innerException)
 			: base(message, innerException)
 		{
 		}
+
+		/// <summary>
+		/// Initializes a new instance of the LzwException class with serialized data.
+		/// </summary>
+		/// <param name="info">
+		/// The System.Runtime.Serialization.SerializationInfo that holds the serialized
+		/// object data about the exception being thrown.
+		/// </param>
+		/// <param name="context">
+		/// The System.Runtime.Serialization.StreamingContext that contains contextual information
+		/// about the source or destination.
+		/// </param>
+		protected LzwException(SerializationInfo info, StreamingContext context)
+			: base(info, context)
+		{
+		}
 	}
 }

src/ICSharpCode.SharpZipLib/Tar/TarException.cs

@@ -1,10 +1,12 @@
 using System;
+using System.Runtime.Serialization;
 
 namespace ICSharpCode.SharpZipLib.Tar
 {
 	/// <summary>
 	/// TarException represents exceptions specific to Tar classes and code.
 	/// </summary>
+	[Serializable]
 	public class TarException : SharpZipBaseException
 	{
 		/// <summary>
@@ -32,5 +34,21 @@ public TarException(string message, Exception innerException)
 			: base(message, innerException)
 		{
 		}
+
+		/// <summary>
+		/// Initializes a new instance of the TarException class with serialized data.
+		/// </summary>
+		/// <param name="info">
+		/// The System.Runtime.Serialization.SerializationInfo that holds the serialized
+		/// object data about the exception being thrown.
+		/// </param>
+		/// <param name="context">
+		/// The System.Runtime.Serialization.StreamingContext that contains contextual information
+		/// about the source or destination.
+		/// </param>
+		protected TarException(SerializationInfo info, StreamingContext context)
+			: base(info, context)
+		{
+		}
 	}
 }