Debug hanging integration tests

Author: linkdotnet

.github/workflows/dotnet.yml

@@ -23,7 +23,7 @@ jobs:
     - name: Build
       run: dotnet build --no-restore
     - name: Test
-      run: dotnet test --collect:"XPlat Code Coverage" --no-build --verbosity normal /p:CollectCoverage=true /p:CoverletOutputFormat=opencover
+      run: dotnet test --collect:"XPlat Code Coverage" --no-build --verbosity normal /p:CollectCoverage=true /p:CoverletOutputFormat=opencover --blame-hang --blame-hang-timeout 2m
     - name: Codecov
       uses: codecov/codecov-action@v2
       with: