test.yaml

name: Test
on:
  push:
    branches:
      - main
      - 3.15.x
      - 3.16.x
      - bump-rbe
  pull_request:
jobs:
  unit-test:
    runs-on: ubuntu-20.04
    strategy:
      fail-fast: false
      matrix:
        otp:
        - "25.3"
        - "26.2"
    steps:
    - name: CHECKOUT
      uses: actions/checkout@v4
    - name: CONFIGURE ERLANG
      uses: erlef/setup-beam@v1
      with:
        otp-version: ${{ matrix.otp }}
    - name: UNIT TEST
      run: |
        ERLANG_HOME="$(dirname $(dirname $(which erl)))"
        bazelisk test //... \
          --noenable_bzlmod \
          --color=yes
  unit-test-bzlmod:
    runs-on: ubuntu-20.04
    strategy:
      fail-fast: false
      matrix:
        otp:
        - "25.3"
        - "26.2"
    steps:
    - name: CHECKOUT
      uses: actions/checkout@v4
    - name: CONFIGURE ERLANG
      uses: erlef/setup-beam@v1
      with:
        otp-version: ${{ matrix.otp }}
    - name: UNIT TEST
      run: |
        ERLANG_HOME="$(dirname $(dirname $(which erl)))"
        bazelisk test //... \
          --color=yes
  test:
    runs-on: ubuntu-20.04
    strategy:
      fail-fast: false
      matrix:
        otp:
        - "25.3"
        - "26.2"
    steps:
    - name: CHECKOUT
      uses: actions/checkout@v4
    - name: CONFIGURE ERLANG
      uses: erlef/setup-beam@v1
      with:
        otp-version: ${{ matrix.otp }}
    - name: TEST
      working-directory: test
      run: |
        ERLANG_HOME="$(dirname $(dirname $(which erl)))"
        bazelisk test //... \
          --noenable_bzlmod \
          --color=yes
    - name: RESOVLE TEST LOGS PATH
      if: always()
      working-directory: test
      run: |
        echo "LOGS_PATH=$(readlink -f bazel-testlogs)" >> $GITHUB_OUTPUT
      id: resolve-test-logs-path
    - name: CAPTURE TEST LOGS
      if: always()
      uses: actions/upload-artifact@v4
      with:
        name: bazel-testlogs-${{matrix.otp}}
        path: ${{ steps.resolve-test-logs-path.outputs.LOGS_PATH }}/*
  test-bzlmod:
    runs-on: ubuntu-20.04
    strategy:
      fail-fast: false
      matrix:
        otp:
        - "25.3"
        - "26.2"
    steps:
    - name: CHECKOUT
      uses: actions/checkout@v4
    - name: CONFIGURE ERLANG
      uses: erlef/setup-beam@v1
      with:
        otp-version: ${{ matrix.otp }}
    - name: TEST
      working-directory: test
      run: |
        bazelisk test //... \
          --color=yes
    - name: RESOVLE TEST LOGS PATH
      if: always()
      working-directory: test
      run: |
        echo "LOGS_PATH=$(readlink -f bazel-testlogs)" >> $GITHUB_OUTPUT
      id: resolve-test-logs-path
    - name: CAPTURE TEST LOGS
      if: always()
      uses: actions/upload-artifact@v4
      with:
        name: bazel-testlogs-bzlmod-${{matrix.otp}}
        path: ${{ steps.resolve-test-logs-path.outputs.LOGS_PATH }}/*
  test-bzlmod-macos:
    runs-on: macos-latest
    steps:
    - name: CHECKOUT
      uses: actions/checkout@v4
    - name: CONFIGURE ERLANG
      run: |
        brew install erlang
    - name: TEST
      working-directory: test
      run: |
        ERLANG_HOME="$(dirname $(dirname $(which erl)))"
        bazelisk test //... \
          --color=yes
    - name: RESOVLE TEST LOGS PATH
      if: always()
      working-directory: test
      run: |
        echo "LOGS_PATH=$(readlink -f bazel-testlogs)" >> $GITHUB_OUTPUT
      id: resolve-test-logs-path
    - name: CAPTURE TEST LOGS
      if: always()
      uses: actions/upload-artifact@v4
      with:
        name: bazel-testlogs-bzlmod-macos
        path: ${{ steps.resolve-test-logs-path.outputs.LOGS_PATH }}/*
  test-bzlmod-windows:
    runs-on: windows-latest
    strategy:
      fail-fast: false
      matrix:
        otp:
        - "25.3"
    steps:
    - name: CHECKOUT
      uses: actions/checkout@v4
    - name: CONFIGURE ERLANG
      uses: erlef/setup-beam@v1
      with:
        otp-version: ${{ matrix.otp }}
    - name: CONFIGURE BAZEL
      working-directory: test
      shell: bash
      run: |
        cat << EOF >> user.bazelrc
          startup --output_user_root=C:/tmp
          startup --windows_enable_symlinks
          build --enable_runfiles
          build --color=yes
          build --@rules_erlang//:ct_test_windows_logdir_drive_letter=z
          build --jobs=1
        EOF
    - name: TEST
      working-directory: test
      shell: cmd
      run: |
        bazelisk test //...
    - name: RESOVLE TEST LOGS PATH
      if: always()
      working-directory: test
      shell: bash
      run: |
        LOGS_TAR=$PWD/logs.tar
        cd bazel-testlogs
        tar -cf $LOGS_TAR *
    - name: CAPTURE TEST LOGS
      if: always()
      uses: actions/upload-artifact@v4
      with:
        name: bazel-testlogs-bzlmod-windows-${{matrix.otp}}
        path: test/logs.tar
  test-bzlmod-internal-erlang:
    runs-on: ubuntu-20.04
    steps:
    - name: CHECKOUT
      uses: actions/checkout@v4
    - name: CONFIGURE BAZEL
      working-directory: test
      run: |
        cat << EOF >> user.bazelrc
          build:buildbuddy --remote_download_minimal
          build:buildbuddy --color=yes
        EOF
    - name: BUILD
      working-directory: test
      run: |
        bazelisk build @rules_erlang//tools:erlang_headers \
          --config=rbe \
          --toolchain_resolution_debug="@rules_erlang.*" \
          --verbose_failures
    - name: TEST
      working-directory: test
      run: |
        bazelisk test //... \
          --config=rbe \
          --toolchain_resolution_debug="@rules_erlang.*" \
          --verbose_failures \
          --build_tests_only
    - name: RESOVLE TEST LOGS PATH
      if: always()
      working-directory: test
      run: |
        echo "LOGS_PATH=$(readlink -f bazel-testlogs)" >> $GITHUB_OUTPUT
      id: resolve-test-logs-path
    - name: CAPTURE TEST LOGS
      if: always()
      uses: actions/upload-artifact@v4
      with:
        name: bazel-testlogs-bzlmod-internal-erlang
        path: ${{ steps.resolve-test-logs-path.outputs.LOGS_PATH }}/*
  test-bzlmod-coverage:
    runs-on: ubuntu-20.04
    steps:
    - name: CHECKOUT
      uses: actions/checkout@v4
    # - name: INSTALL LCOV
    #   run: |
    #     sudo apt-get install -y lcov
    - name: CONFIGURE ERLANG
      uses: erlef/setup-beam@v1
      with:
        otp-version: 26
    - name: COVERAGE
      working-directory: test
      run: |
        bazelisk coverage --combined_report=lcov //...
    # - name: GENHTML
    #   working-directory: test
    #   run: |
    #     head "$(bazel info output_path)/_coverage/_coverage_report.dat"
    #     genhtml --output genhtml "$(bazel info output_path)/_coverage/_coverage_report.dat"
    - name: RESOVLE TEST LOGS PATH
      if: always()
      working-directory: test
      run: |
        echo "LOGS_PATH=$(readlink -f bazel-testlogs)" >> $GITHUB_OUTPUT
      id: resolve-test-logs-path
    - name: CAPTURE TEST LOGS
      if: always()
      uses: actions/upload-artifact@v4
      with:
        name: bazel-testlogs-bzlmod-coverage
        path: ${{ steps.resolve-test-logs-path.outputs.LOGS_PATH }}/*
  test-host-erlang-change-detected:
    runs-on: ubuntu-20.04
    steps:
    - name: CHECKOUT
      uses: actions/checkout@v4
    - name: CONFIGURE ERLANG
      uses: erlef/setup-beam@v1
      with:
        otp-version: "25.0"
    - name: BUILD
      working-directory: test
      id: before
      run: |
        bazelisk build :otp_version \
          --color=yes
        echo "otp=$(cat bazel-bin/otp_version.txt)" >> $GITHUB_OUTPUT
    - name: CONFIGURE ERLANG
      uses: erlef/setup-beam@v1
      with:
        otp-version: "24.3"
    - name: BUILD
      working-directory: test
      id: after
      run: |
        bazelisk build :otp_version \
          --color=yes
        echo "otp=$(cat bazel-bin/otp_version.txt)" >> $GITHUB_OUTPUT
    - name: CHECK
      run: |
        set -x
        if [[ "${{ steps.before.outputs.otp }}" == "${{ steps.after.outputs.otp }}" ]]; then
          echo "Fail"
        fi
  summary:
    needs:
    - unit-test
    - unit-test-bzlmod
    - test
    - test-bzlmod
    - test-bzlmod-macos
    - test-bzlmod-windows
    - test-bzlmod-internal-erlang
    - test-bzlmod-coverage
    - test-host-erlang-change-detected
    runs-on: ubuntu-latest
    steps:
    - name: SUMMARY
      run: |
        cat << 'EOF' | jq -e 'map(.result == "success") | all(.)'
        ${{ toJson(needs) }}
        EOF