test.yaml

name: Run EMQX Operator Test Case

concurrency:
  group: test-${{ github.event_name }}-${{ github.ref }}
  cancel-in-progress: true

on:
  pull_request:
  push:
    ## For update codecov.io
    branches:
      - main**

jobs:
  lint:
    runs-on: ubuntu-latest
    outputs:
      e2e: ${{ steps.e2e.outputs.e2e }}

    steps:
      - uses: actions/checkout@v3
      - uses: actions/setup-go@v3
        with:
          go-version: '1.20'
      - uses: golangci/golangci-lint-action@v3
        with:
          ## TODO: https://github.com/golangci/golangci-lint-action/issues/759
          version: v1.52.2
          args: --timeout=5m
      - run: go install github.com/google/go-licenses@latest
      - run: $(go env GOPATH)/bin/go-licenses check . --disallowed_types forbidden,restricted,unknown
      - name: Check manifests
        run: |
          make manifests
          if ! git diff --quiet; then
            echo "Need run make manifests"
            exit 1
          fi
      - name: Check generate
        run: |
          make generate
          if ! git diff --quiet; then
            echo "Need run make generate"
            exit 1
          fi
      - name: Check helm crds
        run: |
          make helm-crds
          if ! git diff --quiet; then
            echo "Need run make helm-crds"
            exit 1
          fi
      - name: Check line-break at EOF
        run: ./scripts/check-nl-at-eof.sh
      - name: Check space at EOL
        run: ./scripts/check-space-at-eol.sh
      - name: Run shellcheck
        run: |
          sudo apt-get update
          sudo apt-get install -y --no-install-recommends shellcheck
          ./scripts/shellcheck.sh
      - name: Output e2e test cases
        id: e2e
        run: |
          e2e=$(find e2e -type f ! -name "suite_test.go" | jq -R -s -c 'split("\n") | map(select(length > 0))')
          echo "e2e test cases: $e2e"
          echo "e2e=$e2e" >> $GITHUB_OUTPUT

  e2e-test:
    runs-on: ubuntu-latest
    needs: lint

    strategy:
      fail-fast: false
      matrix:
        file: ${{fromJSON(needs.lint.outputs.e2e)}}

    steps:
      - run: minikube start
      - uses: actions/checkout@v3
      - uses: actions/setup-go@v3
        with:
          go-version: '1.20'
      - run: go install github.com/onsi/ginkgo/v2/ginkgo@latest
      - name: Install Telepresence
        env:
          TELEPRESENCE_VERSION: 2.13.3
        run: |
          sudo curl -fL https://app.getambassador.io/download/tel2/linux/amd64/${TELEPRESENCE_VERSION}/telepresence -o /usr/local/bin/telepresence
          sudo chmod a+x /usr/local/bin/telepresence
      - run: telepresence helm install
      - run: telepresence connect
      - name: Run e2e test cases
        env:
          FILE: ${{ matrix.file }}
        run: |
          echo "Run e2e test cases: $FILE"
          filename="$(basename $FILE)"
          filename="${filename%.*}"
          $(go env GOPATH)/bin/ginkgo -v --cover -covermode=atomic -coverpkg=./... -coverprofile=${filename}.out --focus-file=${filename} $(dirname $FILE)
      - uses: actions/upload-artifact@v3
        with:
          name: coverprofile
          path: |
            *.out

  unit-test:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: actions/setup-go@v3
        with:
          go-version: '1.20'
      - run: make test
      - uses: actions/upload-artifact@v3
        with:
          name: coverprofile
          path: |
            *.out

  codecov:
    runs-on: ubuntu-latest
    needs:
      - e2e-test
      - unit-test
    steps:
      - uses: actions/download-artifact@v3
        with:
          name: coverprofile
      - name: Get cover files
        id: files
        run: |
          files="$(find -maxdepth 1 -name '*.out' -exec readlink -f '{}' ';' | tr '\n' ',' | sed 's/,$//g')"
          echo "files=$files" >> $GITHUB_OUTPUT
      - uses: codecov/codecov-action@v3
        with:
          files: ${{ steps.files.outputs.files }} # optional
          fail_ci_if_error: true # optional (default = false)
          verbose: true # optional (default = false)
      - uses: geekyeggo/delete-artifact@v2
        with:
          name: coverprofile