Run tests on windows

.github/workflows/test-push.yml

@@ -66,6 +66,36 @@ jobs:
           name: ${{ matrix.test }} (${{ matrix.java }}) Results
           path: build/reports/
 
+  run_tests_windows:
+    needs: prepare_test_matrix
+
+    strategy:
+      fail-fast: false
+      matrix:
+        java: [16]
+        test: ${{ fromJson(needs.prepare_test_matrix.outputs.matrix) }}
+        exclude:
+          - java: 16
+            test: net.fabricmc.loom.test.integration.KotlinTest
+
+    runs-on: windows-2019
+
+    steps:
+      - uses: actions/checkout@v2
+      - name: setup jdk ${{ matrix.java }}
+        uses: actions/setup-java@v1
+        with:
+          java-version: ${{ matrix.java }}
+      - run: ./gradlew test --tests ${{ matrix.test }} --stacktrace
+        env:
+          TEST_WARNING_MODE: fail
+
+      - uses: actions/upload-artifact@v2
+        if: ${{ failure() }}
+        with:
+          name: ${{ matrix.test }} (${{ matrix.java }}) Results
+          path: build/reports/
+
   # Special case this test to run across all os's
   reproducible_build_test:
     needs: build