tests.yml

name: Tests

on:
  workflow_dispatch:
  push:
    branches: [ "main" ]
  pull_request:
    branches:
      - "main"
      - "KeY-*"
  merge_group:
  
permissions:
  contents: write
  issues: write
  pull-requests: write
  id-token: write
  checks: write

jobs:
  unit-tests:
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, windows-latest]
        java: [21]
    continue-on-error: true
    runs-on: ${{ matrix.os }}
    env:
      GH_TOKEN: ${{ github.token }}
    steps:
      - uses: actions/checkout@v4
      - name: Set up JDK 21
        uses: actions/setup-java@v4
        with:
          java-version: ${{ matrix.java }}
          distribution: 'corretto'
          cache: 'gradle'

      - name: Setup Gradle
        uses: gradle/actions/setup-gradle@v3.4.2
      - name: Test with Gradle
        run: ./gradlew --continue -DjacocoEnabled=true -x :key.core.symbolic_execution:test -x :key.core.proof_references:test test

      - name: Upload test results
        uses: actions/upload-artifact@v4
        if: success() || failure()
        with:
          name: test-results-${{ matrix.os }}
          path: |
            **/build/test-results/*/*.xml
            **/build/reports/
            !**/jacocoTestReport.xml
          
      - name: Upload coverage reports to Codecov
        uses: codecov/codecov-action@v4

  integration-tests:
    env:
      GH_TOKEN: ${{ github.token }}
    continue-on-error: true
    strategy:
      fail-fast: false
      matrix:
        test: [testProveRules, testRunAllFunProofs, testRunAllInfProofs]
        os: [ubuntu-latest]
        java: [21]
    runs-on: ${{ matrix.os }}
    steps:
      - uses: actions/checkout@v4
      - name: Set up JDK 21
        uses: actions/setup-java@v4
        with:
          java-version: ${{ matrix.java }}
          distribution: 'corretto'
          cache: 'gradle'

      - name: Cache SMT-Solvers
        id: smt-solvers
        uses: actions/cache@v4
        with:
          path: smt-solvers
          key: ${{ runner.os }}-smt-solvers

      - name: Install SMT-Solvers
        run: .github/dlsmt.sh
        shell: bash

      - name: Setup Gradle
        uses: gradle/actions/setup-gradle@v3.4.2
      - name: "Running tests: ${{ matrix.test }}"
        run: ./gradlew --continue ${{ matrix.test }}

      - name: Upload test results
        uses: actions/upload-artifact@v4
        if: success() || failure()        # run this step even if previous step failed
        with:
          name: test-results-${{ matrix.test }}
          path: |
            **/build/test-results/*/*.xml
            key.core/build/reports/runallproofs/*
            **/build/reports/