name: CI

on:
  push:
    branches: [ main, develop ]
  pull_request:
    branches: [ main, develop ]

env:
  CARGO_TERM_COLOR: always
  RUST_BACKTRACE: 1

jobs:
  test:
    name: Test
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest, windows-latest]
        rust: [stable, beta]
    steps:
      - uses: actions/checkout@v3

      - name: Install Rust
        uses: dtolnay/rust-toolchain@master
        with:
          toolchain: ${{ matrix.rust }}

      - name: Cache cargo registry
        uses: actions/cache@v3
        with:
          path: ~/.cargo/registry
          key: ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}

      - name: Cache cargo index
        uses: actions/cache@v3
        with:
          path: ~/.cargo/git
          key: ${{ runner.os }}-cargo-git-${{ hashFiles('**/Cargo.lock') }}

      - name: Cache cargo build
        uses: actions/cache@v3
        with:
          path: target
          key: ${{ runner.os }}-cargo-build-target-${{ hashFiles('**/Cargo.lock') }}

      - name: Run tests (default features)
        run: cargo test --verbose

      - name: Run tests (per-track feature)
        run: cargo test --verbose --features per-track

      - name: Run tests (all features)
        run: cargo test --verbose --all-features

  fmt:
    name: Rustfmt
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable
        with:
          components: rustfmt

      - name: Check formatting
        run: cargo fmt --all -- --check

  clippy:
    name: Clippy
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable
        with:
          components: clippy

      - name: Run clippy (default features)
        run: cargo clippy --all-targets -- -D warnings

      - name: Run clippy (all features)
        run: cargo clippy --all-targets --all-features -- -D warnings

  doc:
    name: Documentation
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable

      - name: Build documentation
        run: cargo doc --no-deps --all-features
        env:
          RUSTDOCFLAGS: -D warnings

  build:
    name: Build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable

      - name: Build (default features)
        run: cargo build --verbose

      - name: Build (no default features)
        run: cargo build --verbose --no-default-features

      - name: Build (per-track feature)
        run: cargo build --verbose --features per-track

      - name: Build (all features)
        run: cargo build --verbose --all-features

      - name: Build release
        run: cargo build --release --verbose

  coverage:
    name: Code Coverage
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable

      - name: Install cargo-tarpaulin
        run: cargo install cargo-tarpaulin

      - name: Generate coverage
        run: cargo tarpaulin --verbose --all-features --workspace --timeout 120 --out Xml

      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@v3
        with:
          files: ./cobertura.xml
          fail_ci_if_error: false