statime/.github/workflows/rust.yml at eb3d9dccd3ea4606c778d68a55b6cc70959d44c8 · pendulum-project/statime · GitHub

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name: Test and Check

on:
  push:
    branches: [ main ]
  pull_request:
  merge_group:
    branches:
      - main
  workflow_call:

env:
  CARGO_TERM_COLOR: always

jobs:
  build:
    name: Build
    runs-on: ubuntu-latest
    steps:
      - name: Checkout sources
        uses: actions/checkout@v6.0.2

      - name: Install rust
        uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          target: thumbv7em-none-eabihf
          components: rustfmt, clippy, llvm-tools
          override: true

      - name: Build no-std
        uses: actions-rs/cargo@v1
        with:
          command: build
          toolchain: stable
          args: --no-default-features

      - name: Build stm32
        working-directory: statime-stm32
        run: cargo build

      # Build std is handled by test job

  test:
    name: Test
    runs-on: ubuntu-latest
    steps:
      - name: Checkout sources
        uses: actions/checkout@v6.0.2

      - name: Install rust
        uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          override: true

      - name: Install cargo-llvm-cov
        uses: taiki-e/install-action@v2
        with:
          tool: cargo-llvm-cov

      - name: Run tests
        run: cargo llvm-cov --all-features --lcov --output-path lcov.info
        env:
          RUST_BACKTRACE: 1

      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@v6
        with:
          token: ${{ secrets.CODECOV_TOKEN }}
          files: lcov.info
          fail_ci_if_error: false

  check:
    name: Check style
    runs-on: ubuntu-latest
    steps:
      - name: Checkout sources
        uses: actions/checkout@v6.0.2

      - name: Install rust
        uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          components: rustfmt, clippy
          override: true

      - name: Run cargo fmt
        uses: actions-rs/cargo@v1
        with:
          command: fmt
          toolchain: stable
          args: --all --check

      - name: Run cargo clippy
        uses: actions-rs/cargo@v1
        with:
          command: clippy
          toolchain: stable
          args: --workspace --all-features -- -D warnings

      - name: Run clippy (fuzzers)
        uses: actions-rs/cargo@844f36862e911db73fe0815f00a4a2602c279505
        with:
          command: clippy
          args: --manifest-path ./fuzz/Cargo.toml --all-targets -- -D warnings

  fuzz:
    name: Smoke-test fuzzing targets
    runs-on: ubuntu-latest
    strategy:
      matrix:
        include:
          - fuzz_target: message_sound
            corpus: ""
            features: ''
    steps:
      - name: Checkout sources
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
        with:
          persist-credentials: false
      - name: Install nightly toolchain
        uses: dtolnay/rust-toolchain@e97e2d8cc328f1b50210efc529dca0028893a2d9
        with:
          toolchain: nightly
          components: llvm-tools-preview
      - name: Install cargo fuzz & rustfilt
        uses: taiki-e/install-action@d6912b47771be2c443ec90dbb3d28e023987e782
        with:
          tool: cargo-fuzz,rustfilt
      - name: Run `cargo fuzz`
        env:
          RUST_BACKTRACE: "1"
          # prevents `cargo fuzz coverage` from rebuilding everything
          RUSTFLAGS: "-C instrument-coverage"
        run: |
          cargo fuzz run --target $(rustc --print host-tuple) ${{matrix.features}} ${{matrix.fuzz_target}} ${{matrix.corpus}} -- -max_total_time=10
      - name: Fuzz codecov
        run: |
          cargo fuzz coverage --target $(rustc --print host-tuple) ${{matrix.features}} ${{matrix.fuzz_target}} ${{matrix.corpus}}
          $(rustc --print sysroot)/lib/rustlib/$(rustc --print host-tuple)/bin/llvm-cov export -Xdemangler=rustfilt \
              target/x86_64-unknown-linux-musl/coverage/$(rustc --print host-tuple)/release/${{matrix.fuzz_target}} \
              -instr-profile=fuzz/coverage/${{matrix.fuzz_target}}/coverage.profdata \
              --format=lcov \
              -ignore-filename-regex="\.cargo|\.rustup" > lcov.info
      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@57e3a136b779b570ffcdbf80b3bdc90e7fab3de2
        with:
          files: ./lcov.info
          fail_ci_if_error: false
          flags: fuzz, fuzz-${{ matrix.fuzz_target }}
          token: ${{ secrets.CODECOV_TOKEN }}
          name: fuzz