actions: test build on windows (#458)

Signed-off-by: James Hillyerd <james@hillyerd.com>

.github/workflows/build-and-test.yml

@@ -7,9 +7,9 @@ on:
   pull_request:
 
 jobs:
-  go-build:
+  linux-go-build:
     runs-on: ubuntu-latest
-    name: Go ${{ matrix.go }} build
+    name: Linux Go ${{ matrix.go }} build
 
     strategy:
       matrix:
@@ -37,11 +37,40 @@ jobs:
         uses: shogo82148/actions-goveralls@v1
         with:
           path-to-profile: profile.cov
-          flag-name: Go-${{ matrix.go }}
+          flag-name: Linux-Go-${{ matrix.go }}
+          parallel: true
+
+  windows-go-build:
+    runs-on: windows-latest
+    name: Windows Go build
+
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Setup Go
+        uses: actions/setup-go@v3
+        with:
+          go-version: '1.20'
+
+      - name: Build
+        run: go build ./...
+
+      - name: Test
+        run: go test -race -coverprofile="profile.cov" ./...
+
+      - name: Send coverage
+        uses: shogo82148/actions-goveralls@v1
+        with:
+          path-to-profile: profile.cov
+          flag-name: Windows-Go
           parallel: true
 
   coverage:
-    needs: go-build
+    needs:
+      - linux-go-build
+      - windows-go-build
     name: Test Coverage
     runs-on: ubuntu-latest