$(VSTestTestAdapterPath);$(MSBuildThisFileDirectory)
<_byProject Include="@(_LocalTopLevelSourceRoot->'%(MSBuildSourceProjectFile)')" OriginalPath="%(Identity)" />
<_mapping Include="@(_byProject->'%(Identity)|%(OriginalPath)=%(MappedPath)')" />
<_sourceRootMappingFilePath>$(OutputPath)CoverletSourceRootsMapping