Run unit tests and coverage for operator api (#2010)

.github/workflows/jobs.yaml

@@ -1194,6 +1194,52 @@ jobs:
             ./restapi/coverage/
           key: ${{ runner.os }}-coverage-restapi-2-${{ github.run_id }}
 
+  test-operatorapi-on-go:
+    name: Test Operatorapi on Go ${{ matrix.go-version }} and ${{ matrix.os }}
+    needs:
+      - lint-job
+      - no-warnings-and-make-assets
+      - reuse-golang-dependencies
+      - vulnerable-dependencies-checks
+      - semgrep-static-code-analysis
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        go-version: [ 1.17.x ]
+        os: [ ubuntu-latest ]
+    steps:
+      - name: Set up Go ${{ matrix.go-version }} on ${{ matrix.os }}
+        uses: actions/setup-go@v2
+        with:
+          go-version: ${{ matrix.go-version }}
+        id: go
+
+      - name: Check out code into the Go module directory
+        uses: actions/checkout@v2
+
+      - uses: actions/cache@v2
+        name: Go Mod Cache
+        with:
+          path: |
+            ~/.cache/go-build
+            ~/go/pkg/mod
+          key: ${{ runner.os }}-go-${{ github.run_id }}
+
+      - name: Build on ${{ matrix.os }}
+        env:
+          GO111MODULE: on
+          GOOS: linux
+        run: |
+          make test-unit-test-operator
+
+      - uses: actions/cache@v2
+        id: coverage-cache-unittest-operatorapi
+        name: Coverage Cache unit test operatorAPI
+        with:
+          path: |
+            ./operatorapi/coverage/
+          key: ${{ runner.os }}-coverage-unittest-operatorapi-2-${{ github.run_id }}
+
   b-integration-tests:
     name: Integration Tests with Latest Distributed MinIO
     needs:
@@ -1286,6 +1332,7 @@ jobs:
     needs:
       - b-integration-tests
       - test-restapi-on-go
+      - test-operatorapi-on-go
       - c-operator-api-tests
       - test-pkg-on-go
       - sso-integration
@@ -1356,6 +1403,14 @@ jobs:
             ./restapi/coverage/
           key: ${{ runner.os }}-coverage-restapi-2-${{ github.run_id }}
 
+      - uses: actions/cache@v2
+        id: coverage-cache-unittest-operatorapi
+        name: Coverage Cache unit test operatorAPI
+        with:
+          path: |
+            ./operatorapi/coverage/
+          key: ${{ runner.os }}-coverage-unittest-operatorapi-2-${{ github.run_id }}
+
       - uses: actions/cache@v2
         id: coverage-cache-pkg
         name: Coverage Cache Pkg
@@ -1375,7 +1430,7 @@ jobs:
           echo "go build gocoverage.go"
           go build gocovmerge.go
           echo "put together the outs for final coverage resolution"
-          ./gocovmerge ../integration/coverage/system.out ../replication/coverage/replication.out ../sso-integration/coverage/sso-system.out ../restapi/coverage/coverage.out ../pkg/coverage/coverage-pkg.out ../operator-integration/coverage/operator-api.out > all.out
+          ./gocovmerge ../integration/coverage/system.out ../replication/coverage/replication.out ../sso-integration/coverage/sso-system.out ../restapi/coverage/coverage.out ../pkg/coverage/coverage-pkg.out ../operator-integration/coverage/operator-api.out ../operatorapi/coverage/coverage-unit-test-operatorapi.out > all.out
           echo "Download mc for Ubuntu"
           wget -q https://dl.min.io/client/mc/release/linux-amd64/mc
           echo "Change the permissions to execute mc command"