name: Tests

on:
  push:
    branches: [ main, develop, feature/** ]
    paths:
      - 'packages/agentic-jujutsu/**'
      - '.github/workflows/test.yml'
  pull_request:
    branches: [ main, develop ]
    paths:
      - 'packages/agentic-jujutsu/**'

env:
  CARGO_TERM_COLOR: always
  RUST_BACKTRACE: 1

jobs:
  test:
    name: Test Suite
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, macos-latest, windows-latest]
        rust: [stable, nightly]

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Install Rust toolchain
        uses: actions-rust-lang/setup-rust-toolchain@v1
        with:
          toolchain: ${{ matrix.rust }}
          components: rustfmt, clippy

      - 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 (native)
        working-directory: packages/agentic-jujutsu
        run: |
          cargo test --all-features --verbose

      - name: Run property-based tests
        working-directory: packages/agentic-jujutsu
        env:
          PROPTEST_CASES: 500
        run: |
          cargo test --test '*properties*' --all-features --verbose

      - name: Run benchmarks (compile only)
        working-directory: packages/agentic-jujutsu
        run: |
          cargo bench --no-run --all-features

  wasm:
    name: WASM Tests
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Install Rust toolchain
        uses: actions-rust-lang/setup-rust-toolchain@v1
        with:
          toolchain: stable
          targets: wasm32-unknown-unknown

      - name: Install wasm-pack
        run: curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh

      - name: Run WASM tests
        working-directory: packages/agentic-jujutsu
        run: |
          wasm-pack test --node --all-features

  coverage:
    name: Code Coverage
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Install Rust toolchain
        uses: actions-rust-lang/setup-rust-toolchain@v1
        with:
          toolchain: stable

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

      - name: Generate coverage
        working-directory: packages/agentic-jujutsu
        run: |
          cargo tarpaulin --out Xml --all-features --timeout 300

      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@v3
        with:
          files: ./packages/agentic-jujutsu/cobertura.xml
          flags: agentic-jujutsu
          name: codecov-umbrella

  lint:
    name: Linting
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Install Rust toolchain
        uses: actions-rust-lang/setup-rust-toolchain@v1
        with:
          toolchain: stable
          components: rustfmt, clippy

      - name: Check formatting
        working-directory: packages/agentic-jujutsu
        run: |
          cargo fmt -- --check

      - name: Run Clippy
        working-directory: packages/agentic-jujutsu
        run: |
          cargo clippy --all-features -- -D warnings

  security:
    name: Security Audit
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Install Rust toolchain
        uses: actions-rust-lang/setup-rust-toolchain@v1

      - name: Install cargo-audit
        run: cargo install cargo-audit

      - name: Run security audit
        working-directory: packages/agentic-jujutsu
        run: |
          cargo audit

  doc-test:
    name: Documentation Tests
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Install Rust toolchain
        uses: actions-rust-lang/setup-rust-toolchain@v1

      - name: Test documentation
        working-directory: packages/agentic-jujutsu
        run: |
          cargo test --doc --all-features

      - name: Build documentation
        working-directory: packages/agentic-jujutsu
        run: |
          cargo doc --no-deps --all-features