[#3] .Fix integration test in one step

.github/workflows/go.yml

@@ -17,28 +17,16 @@ jobs:
       - name: Build
         run: make build
 
-      - name: Run the unit tests
-        run: make test
-
       - name: Install linter and lint the code
         run: |
           curl -sSfL https://github.com/raw/golangci/golangci-lint/master/install.sh | sh -s -- -b $(go env GOPATH)/bin v1.23.3
           export PATH=$PATH:$(go env GOPATH)/bin
           golangci-lint --version
           make lint
-  test-preparation:
-    name: TestPreparation
-    runs-on: ubuntu-latest
-    steps:
-      - name: Check out code into the Go module directory
-        uses: actions/checkout@v1
-
-      - name: Start the local gremlin as preparation for the integration test
-        run: make infra.up
   test:
     name: Test
     runs-on: ubuntu-latest
-    needs: test-preparation
+    needs: build
     steps:
       - name: Set up Go 1.13
         uses: actions/setup-go@v1
@@ -49,5 +37,11 @@ jobs:
       - name: Check out code into the Go module directory
         uses: actions/checkout@v1
 
-      - name: Run the integration tests
-        run: make test.integration
+      - name: Run the unit tests
+        run: make test
+
+      - name: Start the local gremlin as preparation for the integration test and run the integration tests
+        run: |
+          make infra.up
+          make test.integration
+          make infra.down