Upload and process test results as an artifact and report (#2286)

.github/workflows/build.yml

@@ -4,10 +4,10 @@ name: Build
 on:
   push:
     branches-ignore:
-      - 'l10n_master'
-      - 'gh-pages'
+      - "l10n_master"
+      - "gh-pages"
     paths-ignore:
-      - '.github/workflows/**'
+      - ".github/workflows/**"
   workflow_dispatch:
     inputs: {}
 
@@ -62,7 +62,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        variant: ['prod', 'qa']
+        variant: ["prod", "qa"]
     steps:
       - name: Setup NuGet
         uses: nuget/setup-nuget@b2bc17b761a1d88cab755a776c7922eb26eefbfa # v1.0.6
@@ -148,7 +148,17 @@ jobs:
         shell: pwsh
 
       - name: Run Core tests
-        run: dotnet test test/Core.Test/Core.Test.csproj
+        run: dotnet test test/Core.Test/Core.Test.csproj --logger "trx;LogFileName=test-results.trx" || true
+        shell: pwsh
+
+      - name: Report test results
+        uses: dorny/test-reporter@c9b3d0e2bd2a4e96aaf424dbaa31c46b42318226
+        if: always()
+        with:
+          name: Test Results
+          path: "**/test-results.trx"
+          reporter: dotnet-trx
+          fail-on-error: true
 
       - name: Build Play Store publisher
         if: ${{ matrix.variant == 'prod' }}