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:
      - name: Save PR number
        uses: actions/github-script@v6
        with:
          script: |
            const fs = require('fs');
            const util = require('util');
            fs.mkdirSync("./pr", { recursive: true });
            const payload = context.payload;
            const number = (payload.issue || payload.pull_request || payload).number;
            const text = number === undefined ? "" : String(number);
            core.info("Pr number is " + number + ", writing \"" + text + "\"");
            fs.writeFileSync("./pr/pr_number", text);
      - uses: actions/upload-artifact@v3
        with:
          name: pr-number
          path: pr/
      - uses: actions/checkout@v3
      - name: Set up JDK 21
        uses: actions/setup-java@v3
        with:
          java-version: ${{ matrix.java }}
          distribution: 'corretto'
          cache: 'gradle'

      - name: Build with Gradle
        uses: gradle/gradle-build-action@v2.4.2
        with:
          arguments: --continue -DjacocoEnabled=true -x :key.core.symbolic_execution:test -x :key.core.proof_references:test test

      - name: Upload test results
        uses: actions/upload-artifact@v3.1.1
        if: success() || failure()
        with:
          name: test-results
          path: |
            **/build/test-results/*/*.xml
            **/build/reports/
            !**/jacocoTestReport.xml
            

      - name: Upload coverage reports to Codecov
        uses: codecov/codecov-action@v3

  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@v3
      - name: Set up JDK 21
        uses: actions/setup-java@v3
        with:
          java-version: ${{ matrix.java }}
          distribution: 'corretto'
          cache: 'gradle'

      - name: Cache SMT-Solvers
        id: smt-solvers
        uses: actions/cache@v3
        with:
          path: smt-solvers
          key: ${{ runner.os }}-smt-solvers

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


      - name: "Running tests: ${{ matrix.test }}"
        uses: gradle/gradle-build-action@v2.4.2
        with:
          arguments: --continue ${{ matrix.test }}

      - name: Upload test results
        uses: actions/upload-artifact@v3.1.1
        if: success() || failure()        # run this step even if previous step failed
        with:
          name: test-results
          path: |
            **/build/test-results/*/*.xml
            key.core/build/reports/runallproofs/*
            **/build/reports/