enable unit test in workflow (#66)

.github/workflows/ci.yml

@@ -51,4 +51,16 @@ jobs:
         run: make all
       - name: make images
         run: make images
-
+  test:
+    name: run unit test
+    needs: build
+    runs-on: ubuntu-latest
+    steps:
+      - name: checkout code
+        uses: actions/checkout@v2
+      - name: install Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.14.x
+      - name: make test
+        run: make test

Makefile

@@ -44,8 +44,9 @@ karmadactl: $(SOURCES)
 clean:
 	rm -rf karmada-controller-manager
 
+.PHONY: test
 test:
-	go test ./...
+	go test --race --v ./pkg/...
 
 images: image-karmada-controller-manager