Making Win32Exception.ToString() method contain NativeErrorCode (#25216)

* Making Win32Excpetion.ToString() method more useful by adding NativeErrorCode

* Cache StackTrace to local variable

* corefx-24892 Change binary formater test data for WebSocketException and the string representation of Win32Exception

* corefx-24892 Add condition for full framework in test

Author: stukselbax

src/Microsoft.Win32.Primitives/src/System/ComponentModel/Win32Exception.cs

@@ -2,8 +2,10 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for more information.
 
+using System.Globalization;
 using System.Runtime.InteropServices;
 using System.Runtime.Serialization;
+using System.Text;
 
 namespace System.ComponentModel
 {
@@ -70,5 +72,54 @@ public override void GetObjectData(SerializationInfo info, StreamingContext cont
         /// Represents the Win32 error code associated with this exception. This field is read-only.
         /// </summary>
         public int NativeErrorCode { get; }
+
+        /// <summary>
+        /// Returns a string that contains the <see cref="NativeErrorCode"/>, or <see cref="Exception.HResult"/>, or both.
+        /// </summary>
+        /// <returns>A string that represents the <see cref="NativeErrorCode"/>, or <see cref="Exception.HResult"/>, or both.</returns>
+        public override string ToString()
+        {
+            if (NativeErrorCode == 0 || NativeErrorCode == HResult)
+            {
+                return base.ToString();
+            }
+
+            string message = Message;
+            string className = GetType().ToString();
+            StringBuilder s = new StringBuilder(className);
+            string nativeErrorString = NativeErrorCode < 0
+                ? string.Format(CultureInfo.InvariantCulture, "0x{0:X8}", NativeErrorCode)
+                : NativeErrorCode.ToString(CultureInfo.InvariantCulture);
+            if (HResult == E_FAIL)
+            {
+                s.AppendFormat(CultureInfo.InvariantCulture, " ({0})", nativeErrorString);
+            }
+            else
+            {
+                s.AppendFormat(CultureInfo.InvariantCulture, " ({0:X8}, {1})", HResult, nativeErrorString);
+            }
+            
+            if (!(String.IsNullOrEmpty(message)))
+            {
+                s.Append(": ");
+                s.Append(message);
+            }
+
+            Exception innerException = InnerException;
+            if (innerException != null)
+            {
+                s.Append(" ---> ");
+                s.Append(innerException.ToString());
+            }
+
+            string stackTrace = StackTrace;
+            if (stackTrace != null)
+            {
+                s.AppendLine();
+                s.Append(stackTrace);
+            }
+
+            return s.ToString();
+        }
     }
 }

src/Microsoft.Win32.Primitives/tests/Win32ExceptionTests.cs

@@ -2,6 +2,7 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for more information.
 
+using System.Globalization;
 using System.Runtime.InteropServices;
 using System.Runtime.Serialization.Formatters.Tests;
 using System.Text;
@@ -16,6 +17,7 @@ public static partial class Win32ExceptionTestType
         private const int FORMAT_MESSAGE_ARGUMENT_ARRAY = 0x00002000;
         private const int ERROR_INSUFFICIENT_BUFFER = 0x7A;
         private const int FirstPassBufferSize = 256;
+        private const int E_FAIL = unchecked((int)0x80004005);
 
         [DllImport("kernel32.dll", CharSet = CharSet.Unicode, EntryPoint = "FormatMessageW", SetLastError = true, BestFitMapping = true)]
         private static extern int FormatMessage(
@@ -49,6 +51,12 @@ public static void InstantiateException()
         {
             int error = 5;
             string message = "This is an error message.";
+            string toStringStart = string.Format(
+                CultureInfo.InvariantCulture,
+                "{0} ({1})",
+                typeof(Win32Exception).ToString(),
+                PlatformDetection.IsFullFramework ? $"0x{E_FAIL:X8}" : error.ToString(CultureInfo.InvariantCulture));
+
             Exception innerException = new FormatException();
 
             // Test each of the constructors and validate the properties of the resulting instance
@@ -59,6 +67,7 @@ public static void InstantiateException()
             ex = new Win32Exception(error);
             Assert.Equal(expected: E_FAIL, actual: ex.HResult);
             Assert.Equal(expected: error, actual: ex.NativeErrorCode);
+            Assert.StartsWith(expectedStartString: toStringStart, actualString: ex.ToString(), comparisonType: StringComparison.Ordinal);
 
             ex = new Win32Exception(message);
             Assert.Equal(expected: E_FAIL, actual: ex.HResult);
@@ -68,15 +77,14 @@ public static void InstantiateException()
             Assert.Equal(expected: E_FAIL, actual: ex.HResult);
             Assert.Equal(expected: error, actual: ex.NativeErrorCode);
             Assert.Equal(expected: message, actual: ex.Message);
+            Assert.StartsWith(expectedStartString: toStringStart, actualString: ex.ToString(), comparisonType: StringComparison.Ordinal);
 
             ex = new Win32Exception(message, innerException);
             Assert.Equal(expected: E_FAIL, actual: ex.HResult);
             Assert.Equal(expected: message, actual: ex.Message);
             Assert.Same(expected: innerException, actual: ex.InnerException);
         }
 
-        private const int E_FAIL = unchecked((int)0x80004005);
-
         [Fact]
         [PlatformSpecific(TestPlatforms.Windows)]  // Uses P/Invokes to check whether the exception resource length >256 chars
         public static void InstantiateExceptionWithLongErrorString()

src/System.Runtime.Serialization.Formatters/tests/BinaryFormatterTestData.cs

@@ -779,7 +779,7 @@ private static IEnumerable<object[]> SerializableObjects()
             yield return new object[] { PopulateException(webException), new string[] { "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", "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" } };
 
             var webSocketException = new WebSocketException(WebSocketError.Success, 100, "message", exception);
-            yield return new object[] { PopulateException(webSocketException), new string[] { "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", "AAEAAAD/////AQAAAAAAAAAMAgAAAElTeXN0ZW0sIFZlcnNpb249NC4wLjAuMCwgQ3VsdHVyZT1uZXV0cmFsLCBQdWJsaWNLZXlUb2tlbj1iNzdhNWM1NjE5MzRlMDg5BQEAAAAoU3lzdGVtLk5ldC5XZWJTb2NrZXRzLldlYlNvY2tldEV4Y2VwdGlvbg4AAAASV2ViU29ja2V0RXJyb3JDb2RlD05hdGl2ZUVycm9yQ29kZQlDbGFzc05hbWUHTWVzc2FnZQREYXRhDklubmVyRXhjZXB0aW9uB0hlbHBVUkwQU3RhY2tUcmFjZVN0cmluZxZSZW1vdGVTdGFja1RyYWNlU3RyaW5nEFJlbW90ZVN0YWNrSW5kZXgPRXhjZXB0aW9uTWV0aG9kB0hSZXN1bHQGU291cmNlDVdhdHNvbkJ1Y2tldHMEAAEBAwMBAQEAAQABByRTeXN0ZW0uTmV0LldlYlNvY2tldHMuV2ViU29ja2V0RXJyb3ICAAAACClTeXN0ZW0uQ29sbGVjdGlvbnMuTGlzdERpY3Rpb25hcnlJbnRlcm5hbBBTeXN0ZW0uRXhjZXB0aW9uCAgCAgAAAAX9////JFN5c3RlbS5OZXQuV2ViU29ja2V0cy5XZWJTb2NrZXRFcnJvcgEAAAAHdmFsdWVfXwAIAgAAAAAAAAACAAAABgQAAAAoU3lzdGVtLk5ldC5XZWJTb2NrZXRzLldlYlNvY2tldEV4Y2VwdGlvbgYFAAAAB21lc3NhZ2UJBgAAAAkHAAAABggAAAAZaHR0cDovL21zZG4ubWljcm9zb2Z0LmNvbQYJAAAAFFN0YWNrVHJhY2Ugc3RyaW5nLi4uBgoAAAAbUmVtb3RlIFN0YWNrVHJhY2Ugc3RyaW5nLi4uAAAAAAroAwAABgsAAAAXRXhjZXB0aW9uX0NsYXNzX1NhbXBsZXMKBAYAAAApU3lzdGVtLkNvbGxlY3Rpb25zLkxpc3REaWN0aW9uYXJ5SW50ZXJuYWwDAAAABGhlYWQHdmVyc2lvbgVjb3VudAMAADhTeXN0ZW0uQ29sbGVjdGlvbnMuTGlzdERpY3Rpb25hcnlJbnRlcm5hbCtEaWN0aW9uYXJ5Tm9kZQgICQwAAAACAAAAAgAAAAQHAAAAEFN5c3RlbS5FeGNlcHRpb24MAAAACUNsYXNzTmFtZQdNZXNzYWdlBERhdGEOSW5uZXJFeGNlcHRpb24HSGVscFVSTBBTdGFja1RyYWNlU3RyaW5nFlJlbW90ZVN0YWNrVHJhY2VTdHJpbmcQUmVtb3RlU3RhY2tJbmRleA9FeGNlcHRpb25NZXRob2QHSFJlc3VsdAZTb3VyY2UNV2F0c29uQnVja2V0cwEBAwMBAQEAAQABBylTeXN0ZW0uQ29sbGVjdGlvbnMuTGlzdERpY3Rpb25hcnlJbnRlcm5hbBBTeXN0ZW0uRXhjZXB0aW9uCAgCBg0AAAAQU3lzdGVtLkV4Y2VwdGlvbgkFAAAACQ8AAAAJEAAAAAkIAAAACQkAAAAJCgAAAAAAAAAK6AMAAAkLAAAACgQMAAAAOFN5c3RlbS5Db2xsZWN0aW9ucy5MaXN0RGljdGlvbmFyeUludGVybmFsK0RpY3Rpb25hcnlOb2RlAwAAAANrZXkFdmFsdWUEbmV4dAICAzhTeXN0ZW0uQ29sbGVjdGlvbnMuTGlzdERpY3Rpb25hcnlJbnRlcm5hbCtEaWN0aW9uYXJ5Tm9kZQYVAAAABnNlY3JldAgBAQkWAAAAAQ8AAAAGAAAACRcAAAACAAAAAgAAAAEQAAAABwAAAAkNAAAABhkAAAAXSW5uZXIgZXhjZXB0aW9uIG1lc3NhZ2UKCgoKCgAAAAAKABUTgAoKARYAAAAMAAAACAgBAAAABhoAAAADb25lCgEXAAAADAAAAAkVAAAACAEBCRwAAAABHAAAAAwAAAAICAEAAAAJGgAAAAoL" } };
+            yield return new object[] { PopulateException(webSocketException), new string[] { "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", "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" } };
 
             var win32Exception = new Win32Exception(100, "message");
             yield return new object[] { PopulateException(win32Exception), new string[] { "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", "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" } };