on: [pull_request]

name: Continuous integration

jobs:
  ci:
    strategy:
      fail-fast: false
      matrix:
        platform: [windows-latest, macos-latest, ubuntu-latest]
        style: [all, default, minimal]
        rust:
          - stable
        include:
          - style: all
            flags: '--all-features'
          - style: default
            flags: ''
          - style: minimal
            flags: '--no-default-features'
        exclude:
          - platform: windows-latest
            style: default
          - platform: windows-latest
            style: minimal
          - platform: macos-latest
            style: default
          - platform: macos-latest
            style: minimal

    runs-on: ${{ matrix.platform }}

    steps:
      - uses: actions/checkout@v2

      - name: Setup Rust toolchain
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: ${{ matrix.rust }}
          override: true
          components: rustfmt, clippy

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

      - name: Clippy
        uses: actions-rs/cargo@v1
        with:
          command: clippy
          args: --all ${{ matrix.flags }} -- -D warnings -D clippy::unwrap_used -A clippy::needless_collect

      - name: Build Nushell
        uses: actions-rs/cargo@v1
        with:
          command: build
          args: ${{ matrix.flags }}

      - name: Tests
        uses: actions-rs/cargo@v1
        with:
          command: test
          args: --all ${{ matrix.flags }}


  #python-virtualenv:
  #  strategy:
  #    fail-fast: false
  #    matrix:
  #      platform: [ubuntu-latest, macos-latest, windows-latest]
  #      rust:
  #        - stable
        # py:
        #   - py

  #  runs-on: ${{ matrix.platform }}

  #  steps:
  #    - uses: actions/checkout@v2

  #    - name: Setup Rust toolchain
  #      uses: actions-rs/toolchain@v1
  #      with:
  #        profile: minimal
  #        toolchain: ${{ matrix.rust }}
  #        override: true
  #        components: rustfmt, clippy

  #    - name: Install Nushell
  #      uses: actions-rs/cargo@v1
  #      with:
  #        command: install
  #        args: --path=. --no-default-features

      # - name: Setup Python
      #   uses: actions/setup-python@v2
      #   with:
      #     python-version: "3.10"

      # - run: python -m pip install tox

      # - name: Install virtualenv
      #   run: |
      #     git clone https://github.com/kubouch/virtualenv.git && \
      #     cd virtualenv && \
      #     git checkout engine-q-update
      #   shell: bash

      # - name: Test Nushell in virtualenv
      #   run: cd virtualenv && tox -e ${{ matrix.py }} -- -k nushell
      #   shell: bash