pr.yml

name: pr
on: pull_request
jobs:
  test:
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest, macos-latest]
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 1
      - name: Set up JDK
        uses: actions/setup-java@v4
        with:
          distribution: 'temurin'
          java-version: '21'
      - name: Install sbt
        if: matrix.os == 'macos-latest'
        run: brew install sbt
      - name: Install php
        if: matrix.os == 'macos-latest'
        run: brew install php
      - name: Set up Ruby
        uses: ruby/setup-ruby@v1
        with:
          ruby-version: 2.7
      - name: Set up Go
        uses: actions/setup-go@v5
        with:
          cache: false
          go-version: 1.18
      - name: Set up Swift
        if: matrix.os == 'windows-latest'
        uses: SwiftyLab/setup-swift@latest
        with:
          development: true
          swift-version: "5.10"
      - name: Install Bundler
        run: gem install bundler -v 2.4.22
      - name: Delete `.rustup` directory
        run: rm -rf /home/runner/.rustup # to save disk space
        if: runner.os == 'Linux'
      - name: Delete `.cargo` directory # to save disk space
        run: rm -rf /home/runner/.cargo
        if: runner.os == 'Linux'
      - uses: actions/cache@v4
        with:
          path: |
            ~/.sbt
            ~/.coursier
          key: ${{ runner.os }}-sbt-${{ hashfiles('**/build.sbt') }}
      - name: Compile and run tests
        run: sbt clean test
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
  formatting:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 1
      - name: Set up JDK
        uses: actions/setup-java@v4
        with:
          distribution: 'temurin'
          java-version: '21'
      - uses: actions/cache@v4
        with:
          path: |
            ~/.sbt
            ~/.coursier
          key: ${{ runner.os }}-sbt-${{ hashfiles('**/build.sbt') }}
      - name: Check formatting
        run: sbt scalafmtCheck Test/scalafmtCheck
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      - run: echo "Previous step failed because code is not formatted. Run 'sbt scalafmt Test/scalafmt'"
        if: ${{ failure() }}
      - name: Validate CITATION.cff
        uses: dieghernan/cff-validator@v3

  test-scripts:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 1
      - name: Set up JDK
        uses: actions/setup-java@v4
        with:
          distribution: 'temurin'
          java-version: '21'
      - uses: actions/cache@v4
        with:
          path: |
            ~/.sbt
            ~/.coursier
          key: ${{ runner.os }}-sbt-${{ hashfiles('**/build.sbt') }}
      - run: export GITHUB_TOKEN=${{ secrets.GITHUB_TOKEN }} && ./testDistro.sh
      - run: |
          mkdir /tmp/foo
          echo "int foo(int a, int b, int c, int d, int e, int f) {}" > /tmp/foo/foo.c
          ./joern --src /tmp/foo --run scan
          ./joern-scan /tmp/foo
          ./joern-scan --dump
          ./joern-slice data-flow -o target/slice
      - run: |
          cd joern-cli/target/universal/stage
          export GITHUB_TOKEN=${{ secrets.GITHUB_TOKEN }} && ./schema-extender/test.sh