name: Build & Test

on:
  workflow_dispatch:
  workflow_call:
    inputs:
      plan:
        required: false
        type: string
  # pull_request: # No need to trigger on PR, cargo-dist already does
  push:
    branches:
      - master

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  nextest:
    runs-on: ${{matrix.os}}
    strategy:
      matrix:
        build: [linux, macos, windows]
        include:
          - build: linux
            os: ubuntu-latest
            target: x86_64-unknown-linux-musl
          - build: macos
            os: macos-latest
            target: x86_64-apple-darwin
          - build: windows
            os: windows-latest
            target: x86_64-pc-windows-msvc
    steps:
      - name: "[linux] Install dependencies"
        run: |
          sudo apt-get install tmux
          tmux -V
          locale
        if: runner.os == 'Linux'
      - name: "[macos] Install dependencies"
        run: |
          brew install tmux
          tmux -V
          locale
        if: runner.os == 'macOS'
        env:
          HOMEBREW_NO_AUTO_UPDATE: 1
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 1
      - run: rustup toolchain install
      - uses: taiki-e/install-action@v2
        with:
          tool: nextest@0.9
      - uses: taiki-e/install-action@v2
        with:
          tool: cargo-llvm-cov@0.8
      - name: Cache
        uses: Swatinem/rust-cache@v2
      - name: Run doctests
        run: cargo test --doc
      - name: Run tests
        # Do not use `--all-targets` to avoid running benches
        run: cargo llvm-cov nextest --release --profile ci --bins --lib --examples --tests --codecov --output-path codecov.json
        env:
          LC_ALL: en_US.UTF-8
          TERM: xterm-256color
          INSTA_UPDATE: new
      - name: Show snapshot diffs on failure
        if: failure()
        run: |
          find tests/snapshots/ -name "*.snap.new" | while read -r new_snap; do
            base="${new_snap%.new}"
            echo "=== Snapshot diff: $base ==="
            echo "new: $new_snap"
            cat "$new_snap"
            if [ -f "$base" ]; then
              echo "old: $base"
              cat "$base"
              diff "$base" "$new_snap"
            fi
          done
        shell: bash
      - name: Upload coverage reports to Codecov
        uses: codecov/codecov-action@v5
        with:
          token: ${{ secrets.CODECOV_TOKEN }}
          files: codecov.json
          fail_ci_if_error: false
        continue-on-error: true
      - name: Upload test results to Codecov
        uses: codecov/codecov-action@v5
        with:
          report_type: test_results
          token: ${{ secrets.CODECOV_TOKEN }}
          files: target/nextest/ci/junit.xml
          fail_ci_if_error: false
        continue-on-error: true

  clippy:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v6
        with:
          fetch-depth: 1
      - run: rustup toolchain install
      - name: Cache
        uses: Swatinem/rust-cache@v2
      - name: Clippy
        run: cargo clippy

  rustfmt:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v6
      - run: rustup toolchain install
      - name: Check formatting
        run: |
          cargo fmt --all -- --check

  build-no-default-features:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v6
      - run: rustup toolchain install
      - name: Cache
        uses: Swatinem/rust-cache@v2
      - name: Build without any feature
        run: |
          cargo build --no-default-features