Added Test for #116

Author: niemyjski

README.md

@@ -16,7 +16,7 @@ All of our [.NET clients can be installed](https://www.nuget.org/profiles/except
 
 **This section is for development purposes only! If you are trying to use the Exceptionless .NET libraries, please get them from NuGet.**
 
-1. You will need to have [Visual Studio 2015](http://www.visualstudio.com/products/visual-studio-community-vs) and [.NET Core SDK](https://www.microsoft.com/net/core) installed.
+1. You will need to have [Visual Studio 2015](http://www.visualstudio.com/products/visual-studio-community-vs) and [.NET Core SDK with VS Tooling](https://www.microsoft.com/net/core) installed.
 2. Open the `Exceptionless.Net.sln` Visual Studio solution file.
 3. Select `Exceptionless.SampleConsole` as the startup project.
 4. Run the project by pressing `F5` to start the console.

src/Exceptionless.Tests/Plugins/PluginTests.cs

@@ -289,7 +289,28 @@ public void HandleAggregateExceptionsPlugin_SingleInnerException() {
             plugin.Run(context);
             Assert.True(context.Cancel);
         }
+        
+        [Fact (Skip = "There is a bug in the .NET Framework where non thrown exceptions with non custom stack traces cannot be computed #116")]
+        public void CanHandleExceptionWithOverriddenStackTrace() {
+            var client = CreateClient();
+            var plugin = new ErrorPlugin();
+            
+            var context = new EventPluginContext(client, new Event());
+            context.ContextData.SetException(GetExceptionWithOverriddenStackTrace());
+            plugin.Run(context);
+            Assert.False(context.Cancel);
+
+            var error = context.Event.GetError();
+            Assert.True(error.StackTrace.Count > 0);
+            
+            context.ContextData.SetException(new ExceptionWithOverriddenStackTrace("test"));
+            plugin.Run(context);
+            Assert.False(context.Cancel);
 
+            error = context.Event.GetError();
+            Assert.True(error.StackTrace.Count > 0);
+        }
+        
         [Fact]
         public void HandleAggregateExceptionsPlugin_MultipleInnerException() {
             var submissionClient = new InMemorySubmissionClient();
@@ -758,6 +779,14 @@ public void VerifyDeduplicationFromFiles() {
             }
         }
 
+        private ExceptionWithOverriddenStackTrace GetExceptionWithOverriddenStackTrace(string message = "Test") {
+            try {
+                throw new ExceptionWithOverriddenStackTrace(message);
+            } catch (ExceptionWithOverriddenStackTrace ex) {
+                return ex;
+            }
+        }
+
         private Exception GetException(string message = "Test") {
             try {
                 throw new Exception(message);
@@ -816,5 +845,12 @@ public MyApplicationException(string message) : base(message) {
 
             public override IDictionary Data { get { return SetsDataProperty; }  }
         }
+
+        [Serializable]
+        public class ExceptionWithOverriddenStackTrace : Exception {
+            private readonly string _stackTrace = Environment.StackTrace;
+            public ExceptionWithOverriddenStackTrace(string message) : base(message) { }
+            public override string StackTrace => _stackTrace;
+        }
     }
 }