Exception filters appear on the wrong line

Steps:

dotnet tool install --global dotnet-reportgenerator-globaltool
git clone https://github.com/hughbe/wpf
cd wpf
git checkout coverlet
dotnet test ./src/Microsoft.DotNet.Wpf/test/System.Xaml /P:CollectCoverage=true /p:CoverletOutputFormat=opencover /p:CoverletOutput=./coverage.xml /P:ExcludeByAttribute=ExcludeFromCodeCoverageAttribute
reportgenerator -reports:./coverage.xml -targetdir:./coverage

Expected

• Exception filters coverage is on the right line

Actual

• Exception filters are on the wrong line

See for example L1349 of the coverage for XamlSchemaContext.cs

[MarcoRossignoli]

Hi guys, I’m working on other issues at the moment, if no one solve this meanwhile I’ll take a look.

[pape77]

@MarcoRossignoli You mean like this? (It’s the same code of my previous image, now fixed)

What I ment for tests was this (this is how i have it in my fork):

 // arrange
            var type = _module.Types.Single(x => x.FullName == typeof(ExceptionFilter).FullName);
            var method = type.Methods.Single(x => x.FullName.Contains($"::{nameof(ExceptionFilter.Test)}"));

So using Single istead of First for _module.Types and _type.Methods

Cheers!