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name: Traffic Router Unit Tests

env:
  # alpine:3.13
  ALPINE_VERSION: sha256:08d6ca16c60fe7490c03d10dc339d9fd8ea67c6466dea8d558526b1330a85930

on:
  push:
    paths:
      - .github/actions/tr-unit-tests/**
      - .github/workflows/tr.unit.tests.yaml
      - traffic_router/**
  create:
  pull_request:
    paths:
      - .github/actions/tr-unit-tests/**
      - .github/workflows/tr.unit.tests.yaml
      - traffic_router/**
    types: [ opened, reopened, ready_for_review, synchronize ]

jobs:
  tests:
    if: github.event.pull_request.draft == false
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@master
      - name: Cache Alpine Docker image
        uses: actions/cache@v2
        with:
          path: ${{ github.workspace }}/docker-images
          key: docker-images/alpine@${{ env.ALPINE_VERSION }}.tar.gz
      - name: Import cached Alpine Docker image
        run: .github/actions/save-alpine-tar/entrypoint.sh load ${{ env.ALPINE_VERSION }}
      - name: Cache local Maven repository
        uses: actions/cache@v2
        with:
          path: ${{ github.workspace }}/.m2/repository
          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
          restore-keys: |
            ${{ runner.os }}-maven-
      - name: Run Traffic Router unit tests
        uses: ./.github/actions/tr-unit-tests
      - name: Upload Surefire Reports
        uses: actions/upload-artifact@v2
        if: ${{ failure() }}
        with:
          name: surefire-reports
          path: ${{ github.workspace }}/traffic_router/core/target/surefire-reports/TEST-*.xml
      - name: Checkout junit-report-annotations action
        uses: actions/checkout@v2
        with:
          repository: zrhoffman/junit-report-annotations-action
          ref: 399056ab38c3da69c5b27f924357e10aec3caf8f # Fri Sep 25 02:02:53 2020 -0600 Make all properties string type (see actions/toolkit#398)
          path: .github/actions/junit-report-annotations
      - name: Convert Junit Report to Annotations
        uses: ./.github/actions/junit-report-annotations
        with:
          path: ${{ github.workspace }}/traffic_router/core/target/surefire-reports/TEST-*.xml
          numFailures: 999 # The maximum number of test failures to annotate
          cwd: ${{ github.workspace }}/traffic_router
        if: always()
      - name: Save Alpine Docker image
        run: .github/actions/save-alpine-tar/entrypoint.sh save ${{ env.ALPINE_VERSION }}