mutation.yml

name: Mutation

on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]
  workflow_dispatch:

permissions:  # added using https://github.com/step-security/secure-workflows
  contents: read

jobs:
  build:
    runs-on: ubuntu-latest
    env:
      LANG: en_GB
    steps:
    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2

    - name: Set up JDK 8
      uses: actions/setup-java@8df1039502a15bceb9433410b1a100fbe190c53b # v4.5.0
      with:
        java-version: '8'
        distribution: 'temurin'
        cache: maven

    - name: Set up Node
      uses: actions/setup-node@39370e3970a6d050c480ffad4ff0ed4d3fdee5af # v4.1.0
      with:
        node-version: '14.15.1'
        cache: 'npm'
        cache-dependency-path: report/report-ng/package-lock.json

    - name: Run mutation testing
      run: mvn -B -Paggregate -Dnode=system test org.pitest:pitest-maven:mutationCoverage package

    - name: Save aggregated mutation report
      uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
      id: upload_aggregated
      with:
        name: mutation_report
        path: aggregator/target/pit-reports

    - name: Emit aggregated artifact link
      run: echo " * [aggregated report](https://bowlby.flowty.dev/flow/artifacts/Mastercard/flow/${{ steps.upload_aggregated.outputs.artifact-id }}/index.html)" >> $GITHUB_STEP_SUMMARY

    - name: Save project mutation reports
      uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
      id: upload_project
      if:  ${{ failure() }}
      with:
        name: project_mutation_reports
        path: '**/target/pit-reports'

    - name: Emit project artifact link
      if:  ${{ failure() }}
      run: echo " * [project reports](https://bowlby.flowty.dev/flow/artifacts/Mastercard/flow/${{ steps.upload_project.outputs.artifact-id }})" >> $GITHUB_STEP_SUMMARY