ci: Add Test job.

Signed-off-by: Philip Conrad <[email protected]>

.github/workflows/pull-request.yaml

@@ -1,4 +1,4 @@
-name: Build
+name: Checks
 
 on:
   workflow_dispatch: {}
@@ -26,3 +26,20 @@ jobs:
         run: dotnet restore
       - name: Build
         run: dotnet build
+
+  smoke-test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Tune GitHub-hosted runner network
+        uses: smorimoto/tune-github-hosted-runner-network@v1
+      - uses: actions/checkout@v4
+      - name: Setup dotnet
+        uses: actions/setup-dotnet@v3
+        with:
+          dotnet-version: "6.0.x"
+      - name: Install dependencies
+        working-directory: test
+        run: dotnet restore
+      - name: Test
+        working-directory: test
+        run: dotnet test