main.yml

name: CI

env:
  PROTOBUF_VER: 28.3

# Run on git push, PR, or manually from the Actions tab
on: [push, pull_request, workflow_dispatch, merge_group]

jobs:
  rustfmt:
    name: Check formatting with rustfmt
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - run: rustup update nightly
      - run: rustup component add rustfmt --toolchain nightly
      - name: Run rustfmt
        run: rustup run nightly ci/run_rustfmt.sh

  pb-jelly-unit:
    name: pb-jelly unit tests
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - run: rustup update nightly
      - name: Run unit tests
        run: |
          cd pb-jelly
          rustup run nightly cargo test

  pb-jelly-gen-unit:
    name: pb-jelly-gen unit tests
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - run: rustup update nightly
      - name: Run unit tests
        run: |
          cd pb-jelly-gen
          rustup run nightly cargo test

  pbtest:
    strategy:
      matrix:
        plat: [ubuntu-latest, macos-latest, windows-latest]
    name: pbtest integration test (${{matrix.plat}})
    runs-on: ${{matrix.plat}}
    steps:
      - uses: actions/checkout@v2
      - run: rustup update nightly
      - name: Install Protoc
        uses: arduino/setup-protoc@v3
        with:
          version: ${{env.PROTOBUF_VER}}
          repo-token: ${{ secrets.GITHUB_TOKEN }}
      - name: Run integration test
        env:
          VALIDATE: 1
        run: |
          cd pb-test/pb_test_gen
          rustup run nightly cargo run
          cd ..
          rustup run nightly cargo test

  examples:
    name: examples
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - run: rustup update nightly
      - name: Install Protoc
        uses: arduino/setup-protoc@v3
        with:
          version: ${{env.PROTOBUF_VER}}
          repo-token: ${{ secrets.GITHUB_TOKEN }}
      - name: Run tests
        run: |
          cd examples/examples_gen
          rustup run nightly cargo run
          cd ..
          rustup run nightly cargo test

  benchmarks:
    name: benchmarks
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - run: rustup update nightly
      - name: Install Protoc
        uses: arduino/setup-protoc@v3
        with:
          version: ${{env.PROTOBUF_VER}}
          repo-token: ${{ secrets.GITHUB_TOKEN }}
      - name: Run benchmark
        run: |
          cd pb-test/pb_test_gen
          rustup run nightly cargo run --features=bench_prost,bench_rust_protobuf
          cd ..
          rustup run nightly cargo bench bench --features=bench_prost,bench_rust_protobuf

  clippy_gen:
    name: clippy gen
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - run: rustup update nightly
      - run: rustup component add clippy --toolchain nightly
      - name: Install Protoc
        uses: arduino/setup-protoc@v3
        with:
          version: ${{env.PROTOBUF_VER}}
          repo-token: ${{ secrets.GITHUB_TOKEN }}
      - name: Run clippy
        env:
          RUSTFLAGS: "-D warnings"
        run: |
          cd pb-test/pb_test_gen
          rustup run nightly cargo run
          cd ..
          rustup run nightly cargo clippy -p proto_pbtest

  gen_gen:
    name: Generate pb-jelly-gen/src/protos.rs
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - run: rustup update nightly
      - run: rustup component add clippy --toolchain nightly
      - name: Install Protoc
        uses: arduino/setup-protoc@v3
        with:
          version: ${{env.PROTOBUF_VER}}
          repo-token: ${{ secrets.GITHUB_TOKEN }}
      - name: Generate protos
        run: |
          cd pb-jelly-gen
          rustup run nightly bash regen_gen_protos.sh
          git diff --exit-code