ci-core-partial.yml

name: Experimental Test Optimization

on:
  push:
    branches:
      - develop
      # - "release/*"
  # merge_group:
  pull_request:
  schedule:
    - cron: "0 1 * * *"

env:
  # We explicitly have this env var not be "CL_DATABASE_URL" to avoid having it be used by core related tests
  # when they should not be using it, while still allowing us to DRY up the setup
  DB_URL: postgresql://postgres:postgres@localhost:5432/chainlink_test?sslmode=disable

jobs:
  filter:
    name: Detect Changes
    permissions:
      pull-requests: read
    outputs:
      should-run-all-tests: ${{ steps.match-some.outputs.test-data == 'true' }}
      should-collect-coverage: ${{ github.event_name == 'schedule' }}
    runs-on: ubuntu-latest
    steps:
      - name: Checkout the repo
        uses: actions/checkout@v4.2.1
        with:
          persist-credentials: false
          repository: smartcontractkit/chainlink
      - uses: dorny/paths-filter@de90cc6fb38fc0963ad72b210f1f284cd68cea36 # v3.0.2
        id: match-some
        with:
          # "if any changed file matches one or more of the conditions" (https://github.com/dorny/paths-filter/issues/225)
          predicate-quantifier: some
          # test-data - any changes to any testdata files/paths
          filters: |
            test-data:
              - '**/testdata/**'

  run-unit-tests:
    name: Tests (${{ matrix.type.test-suite }})
    needs: filter
    runs-on: ubuntu22.04-32cores-128GB
    permissions:
      id-token: write
      contents: write
      actions: write
    strategy:
      fail-fast: false
      matrix:
        type:
          - test-suite: "core"
            module-directory: "./"
            build-flags: "-tags=integration"
          - test-suite: "ccip-deployment"
            module-directory: "./deployment"
    steps:
      - name: Checkout the repo
        uses: actions/checkout@v4.2.1
        with:
          persist-credentials: false

      - name: Setup NodeJS
        uses: ./.github/actions/setup-nodejs
        with:
          prod: "true"

      - name: Install Foundry
        uses: ./.github/actions/install-solidity-foundry

      - name: Setup Go
        uses: ./.github/actions/setup-go
        with:
          build-cache-version: ${{ matrix.type.test-suite }}
          restore-build-cache-only: "false"

      - name: Setup Solana
        uses: ./.github/actions/setup-solana

      - name: Setup wasmd
        uses: ./.github/actions/setup-wasmd

      - name: Setup Postgres
        uses: ./.github/actions/setup-postgres

      - name: Setup CI Core Environment
        uses: ./.github/actions/setup-ci-core-tests
        with:
          db-url: ${{ env.DB_URL }}
          go-mod-download-directory: ${{ matrix.type.test-suite == 'ccip-deployment' && matrix.type.module-directory || '' }}

      - name: Build Tests
        uses: smartcontractkit/.github/apps/go-conditional-tests@57f99fbea73056c490c766d50ef582a13ec4f3bb # go-conditional-tests@0.2.0
        timeout-minutes: 10
        with:
          pipeline-step: "build"
          build-concurrency: "32"
          collect-coverage: ${{ needs.filter.outputs.should-collect-coverage }}
          test-suite: ${{ matrix.type.test-suite }}
          module-directory: ${{ matrix.type.module-directory }}
          github-token: ${{ secrets.GITHUB_TOKEN }}
          build-flags: ${{ matrix.type.build-flags }}

      - name: Run Tests
        uses: smartcontractkit/.github/apps/go-conditional-tests@57f99fbea73056c490c766d50ef582a13ec4f3bb # go-conditional-tests@0.2.0
        timeout-minutes: 15
        env:
          CL_DATABASE_URL: ${{ env.DB_URL }}
        with:
          pipeline-step: "run"
          run-concurrency: "16"
          run-all-tests: ${{ needs.filter.outputs.should-run-all-tests }}
          collect-coverage: ${{ needs.filter.outputs.should-collect-coverage }}
          test-suite: ${{ matrix.type.test-suite }}
          module-directory: ${{ matrix.type.module-directory }}
          github-token: ${{ secrets.GITHUB_TOKEN }}

      - name: Update Test Index
        uses: smartcontractkit/.github/apps/go-conditional-tests@57f99fbea73056c490c766d50ef582a13ec4f3bb # go-conditional-tests@0.2.0
        with:
          pipeline-step: "update"
          collect-coverage: ${{ needs.filter.outputs.should-collect-coverage }}
          test-suite: ${{ matrix.type.test-suite }}
          github-token: ${{ secrets.GITHUB_TOKEN }}

      - name: Print postgres logs
        if: ${{ always() }}
        run: docker compose logs postgres | tee ../../../postgres_logs.txt
        working-directory: ./.github/actions/setup-postgres

  scan:
    name: SonarQube Scan
    needs: [run-unit-tests, filter]
    if: ${{ needs.filter.outputs.should-collect-coverage == 'true' }}
    runs-on: ubuntu-latest
    steps:
      - name: Checkout the repo 
        uses: actions/checkout@v4.2.1
        with:
          persist-credentials: false
          # fetches all history for all tags and branches to provide more metadata for sonar reports
          fetch-depth: 0

      - name: Download all workflow run artifacts
        uses: actions/download-artifact@v4.1.8
        with:
          path: coverage
          pattern: coverage-*
          merge-multiple: true

      - name: Check and Set SonarQube Report Paths
        shell: bash
        run: |
          ARGS=""
          sonarqube_coverage_report_paths=$(find ./coverage -name '*.cover.out' | paste -sd "," -)

          # TODO uncomment when linting in enabled
          # Check and assign paths for lint reports
          # if [ -d "golangci-lint-report" ]; then
          #   sonarqube_lint_report_paths=$(find golangci-lint-report -name 'golangci-lint-report.xml' | paste -sd "," -)
          # else
          #   sonarqube_lint_report_paths=""
          # fi
          # if [[ -z "$sonarqube_lint_report_paths" ]]; then
          #   echo "::warning::No lint report paths found, will not pass to sonarqube"
          # else
          #   echo "Found lint report paths: $sonarqube_lint_report_paths"
          #   ARGS="$ARGS -Dsonar.go.golangci-lint.reportPaths=$sonarqube_lint_report_paths"
          # fi

          if [[ -z "$sonarqube_coverage_report_paths" ]]; then
            echo "::warning::No coverage report paths found, will not pass to sonarqube"
          else
            echo "Found coverage report paths: $sonarqube_coverage_report_paths"
            ARGS="$ARGS -Dsonar.go.coverage.reportPaths=$sonarqube_coverage_report_paths"
          fi

          echo "Final SONARQUBE_ARGS: $ARGS"
          echo "SONARQUBE_ARGS=$ARGS" >> $GITHUB_ENV

      - name: SonarQube Scan
        if: ${{ env.SONARQUBE_ARGS != '' }}
        uses: sonarsource/sonarqube-scan-action@aecaf43ae57e412bd97d70ef9ce6076e672fe0a9 # v2.3.0
        with:
          args: ${{ env.SONARQUBE_ARGS }}
        env:
          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
          SONAR_HOST_URL: ${{ secrets.SONAR_HOST_URL }}
          SONAR_SCANNER_OPTS: "-Xms6g -Xmx8g"

  run-fuzz-tests:
    name: Tests (fuzz)
    runs-on: ubuntu22.04-32cores-128GB
    if: ${{ github.event_name == 'schedule' }}
    steps:
      - name: Checkout the repo
        uses: actions/checkout@v4.2.1
        with:
          persist-credentials: false

      - name: Setup Go
        uses: ./.github/actions/setup-go
        with:
          build-cache-version: "fuzz"
          restore-build-cache-only: "true"

      - name: Setup Solana
        uses: ./.github/actions/setup-solana

      - name: Setup wasmd
        uses: ./.github/actions/setup-wasmd

      - name: Setup Postgres
        uses: ./.github/actions/setup-postgres

      - name: Setup CI Core Environment
        uses: ./.github/actions/setup-ci-core-tests
        with:
          db-url: ${{ env.DB_URL }}

      - name: Increase Timeouts
        if: ${{ github.event_name == 'schedule'}}
        run: |
          echo "FUZZ_TIMEOUT_MINUTES=10">> $GITHUB_ENV

      - name: Run Fuzz Tests
        env:
          OUTPUT_FILE: ./output.txt
          CL_DATABASE_URL: ${{ env.DB_URL }}
        run: ./tools/bin/go_core_fuzz ./...

      - name: Print postgres logs
        if: ${{ always() }}
        run: docker compose logs postgres | tee ../../../postgres_logs.txt
        working-directory: ./.github/actions/setup-postgres

  run-race-tests:
    name: Tests (race)
    runs-on: ubuntu22.04-32cores-128GB
    if: ${{ github.event_name == 'schedule' }}
    steps:
      - name: Checkout the repo
        uses: actions/checkout@v4.2.1
        with:
          persist-credentials: false

      - name: Setup Go
        uses: ./.github/actions/setup-go
        with:
          build-cache-version: "race"
          restore-build-cache-only: "true"

      - name: Setup Solana
        uses: ./.github/actions/setup-solana

      - name: Setup wasmd
        uses: ./.github/actions/setup-wasmd

      - name: Setup Postgres
        uses: ./.github/actions/setup-postgres

      - name: Setup CI Core Environment
        uses: ./.github/actions/setup-ci-core-tests
        with:
          db-url: ${{ env.DB_URL }}

      - name: Increase Timeouts
        if: ${{ github.event_name == 'schedule'}}
        run: |
          echo "TIMEOUT=10m" >> $GITHUB_ENV
          echo "COUNT=50" >> $GITHUB_ENV

      - name: Run Race Tests
        env:
          OUTPUT_FILE: ./output.txt
          CL_DATABASE_URL: ${{ env.DB_URL }}
        run: ./tools/bin/go_core_race_tests ./...

      - name: Print Races
        id: print-races
        if: ${{ failure() }}
        run: |
          find race.* | xargs cat > race.txt
          if [[ -s race.txt ]]; then
            cat race.txt
            echo "post_to_slack=true" >> $GITHUB_OUTPUT
          else
            echo "post_to_slack=false" >> $GITHUB_OUTPUT
          fi
          echo "github.event_name: ${{ github.event_name }}"
          echo "github.ref: ${{ github.ref }}"

      - name: Print postgres logs
        if: ${{ always() }}
        run: docker compose logs postgres | tee ../../../postgres_logs.txt
        working-directory: ./.github/actions/setup-postgres