Merge pull request #6 from dzbarsky/test_windows

Add CI

.github/workflows/run-tests.yml

@@ -0,0 +1,17 @@
+name: run-tests
+
+on: [push]
+
+jobs:
+  test:
+    strategy:
+      matrix:
+        platform: [ubuntu-latest, windows-latest]
+    runs-on: ${{ matrix.platform }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Test
+        working-directory: tests
+        run: bazel test //...