.github/workflows/rust.yml

# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.

name: Rust

on:
  push:
    # Feature branches get CI from pull_request, so push runs only the long-lived branches.
    branches:
      - main
      - 'branch-*'
  pull_request:
  merge_group:

permissions:
  contents: read

# Only PR runs are disposable. Main, schedule and merge-queue runs keep their verdicts.
concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: ${{ github.event_name == 'pull_request' }}

jobs:
  codestyle:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Setup Rust Toolchain
        uses: ./.github/actions/setup-builder
      - run: cargo fmt --all -- --check

  lint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Setup Rust Toolchain
        uses: ./.github/actions/setup-builder
      - run: cargo clippy --locked --all-targets --all-features -- -D warnings

  benchmark-lint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Setup Rust Toolchain
        uses: ./.github/actions/setup-builder
      - run: cd sqlparser_bench && cargo clippy --locked --all-targets --all-features -- -D warnings

  compile:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Setup Rust Toolchain
        uses: ./.github/actions/setup-builder
      - run: cargo check --locked --all-targets --all-features

  docs:
    runs-on: ubuntu-latest
    env:
      RUSTDOCFLAGS: "-Dwarnings"
    steps:
      - uses: actions/checkout@v4
      - name: Setup Rust Toolchain
        uses: ./.github/actions/setup-builder
      - run: cargo doc --locked --document-private-items --no-deps --workspace --all-features

  compile-no-std:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Setup Rust Toolchain
        uses: ./.github/actions/setup-builder
        with:
          targets: 'thumbv6m-none-eabi'
      - run: cargo test --locked --release --no-default-features --test no_std_recursion
      - run: cargo check --locked --no-default-features --target thumbv6m-none-eabi
      - run: cargo check --locked --no-default-features --features visitor --target thumbv6m-none-eabi

  test:
    strategy:
      matrix:
        rust: [stable, beta, nightly]
    runs-on: ubuntu-latest
    steps:
    - name: Checkout
      uses: actions/checkout@v4
    - name: Setup Rust Toolchain
      uses: ./.github/actions/setup-builder
      with:
        rust-version: ${{ matrix.rust }}
    - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
    - name: Test
      run: cargo test --locked --all-features

  coverage:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - name: Setup Rust Toolchain
        uses: ./.github/actions/setup-builder
      - run: rustup component add llvm-tools-preview
      - uses: taiki-e/install-action@7623a79cdfecb99d681017af368ca353d9f49bb5 # v2.87.19
        with:
          tool: cargo-llvm-cov
      - uses: Swatinem/rust-cache@9d47c6ad4b02e050fd481d890b2ea34778fd09d6 # v2.7.8
      - run: cargo llvm-cov --locked --all-features --no-report
      - run: cargo llvm-cov report --codecov --output-path target/codecov.json
      - uses: codecov/codecov-action@303a32d7a59b442fa8d48b6a1cc6825c09c847a5 # v7.1.1
        with:
          files: target/codecov.json
          fail_ci_if_error: false
          token: ${{ secrets.CODECOV_TOKEN }}
      - run: cargo llvm-cov report --summary-only --fail-under-lines 90
      - name: Changed lines must be covered
        if: github.event_name == 'pull_request'
        run: |
          cargo llvm-cov report --lcov --output-path target/lcov.info
          pipx run --spec diff-cover==10.6.0 diff-cover target/lcov.info \
            --compare-branch ${{ github.event.pull_request.base.sha }} --fail-under 80