ci.yml

name: CI

on:
  push:
    branches: [ main ]
  pull_request:
  merge_group:
    types: [ checks_requested ]

jobs:
  ensure-no_std:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@master
        with:
          toolchain: nightly-2024-11-17
          targets: wasm32-unknown-unknown
      - uses: Swatinem/rust-cache@v2
      - run: |
          cd ensure-no_std && cargo build

  parallel-tests:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        cmd:
          - test --profile=ci-dev -p cairo-lang-casm --features=serde,parity-scale-codec,schemars
          - test --profile=ci-dev -p cairo-lang-casm --no-default-features --features=serde,parity-scale-codec
          - test --profile=ci-dev -p cairo-lang-compiler
          - test --profile=ci-dev -p cairo-lang-debug
          - test --profile=ci-dev -p cairo-lang-defs
          - test --profile=ci-dev -p cairo-lang-diagnostics
          - test --profile=ci-dev -p cairo-lang-doc
          - test --profile=ci-dev -p cairo-lang-eq-solver
          - test --profile=ci-dev -p cairo-lang-filesystem
          - test --profile=ci-dev -p cairo-lang-formatter
          - test --profile=ci-dev -p cairo-lang-language-server
          - test --profile=ci-dev -p cairo-lang-lowering
          - test --profile=ci-dev -p cairo-lang-parser
          - test --profile=ci-dev -p cairo-lang-plugins
          - test --profile=ci-dev -p cairo-lang-proc-macros
          - test --profile=ci-dev -p cairo-lang-project
          - test --profile=ci-dev -p cairo-lang-runnable
          - test --profile=ci-dev -p cairo-lang-runnable-utils
          - test --profile=ci-dev -p cairo-lang-runner
          - test --profile=ci-dev -p cairo-lang-semantic
          - test --profile=ci-dev -p cairo-lang-sierra
          - test --profile=ci-dev -p cairo-lang-sierra-ap-change
          - test --profile=ci-dev -p cairo-lang-sierra-gas
          - test --profile=ci-dev -p cairo-lang-sierra-generator
          - test --profile=ci-dev -p cairo-lang-sierra-to-casm
          - test --profile=ci-dev -p cairo-lang-sierra-type-size
          - test --profile=ci-dev -p cairo-lang-starknet-classes
          - test --profile=ci-dev -p cairo-lang-starknet
          - test --profile=ci-dev -p cairo-lang-syntax
          - test --profile=ci-dev -p cairo-lang-syntax-codegen
          - test --profile=ci-dev -p cairo-lang-test-plugin
          - test --profile=ci-dev -p cairo-lang-test-runner
          - test --profile=ci-dev -p cairo-lang-test-utils
          - test --profile=ci-dev -p cairo-lang-utils --features=serde,parity-scale-codec,schemars,testing,env_logger
          - test --profile=ci-dev -p cairo-lang-utils --no-default-features --features=serde,parity-scale-codec
          - test --profile=ci-dev -p tests
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@master
        with:
          components: rustfmt
          toolchain: nightly-2024-11-17
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - name: Install nextest
        uses: taiki-e/install-action@nextest
      # Validates that the number of commands in the matrix is equal to the number of crates in the
      # workspace + 2 (for the crates which have multiple commands)
      - run: |
          CRATES_COUNT=$(find {crates/*,tests}/Cargo.toml | wc -l)
          COMMANDS_COUNT=${{ strategy.job-total }}
          if [ $((CRATES_COUNT + 2)) -ne $COMMANDS_COUNT ]; then
            echo "CRATES_COUNT: $CRATES_COUNT"
            echo "COMMANDS_COUNT: $COMMANDS_COUNT"
            echo "The number of commands in the matrix is not equal to the number of crates in the workspace + 2"
            exit 1
          fi
      - run: |
          cargo ${{ matrix.cmd }}
  test:
    if: ${{ always() }}
    needs: parallel-tests
    runs-on: ubuntu-latest
    steps:
      - if: needs.parallel-tests.result == 'success'
        run: exit 0
      - if: needs.parallel-tests.result != 'success'
        run: exit 1
  rustfmt:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@master
        with:
          components: rustfmt
          toolchain: nightly-2024-11-17
      - uses: Swatinem/rust-cache@v2
      - run: scripts/rust_fmt.sh --check

  # Checks all .cairo files in the repo are formatted correctly.
  cairofmt:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - run: scripts/cairo_fmt.sh --check

  # Checks all cairo corelib tests run correctly.
  cairotest:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - run: scripts/cairo_test.sh
      - run: scripts/starknet_test.sh

  # Check for unnecessary dependencies.
  udeps:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Machete
        uses: bnjbvr/cargo-machete@main

  clippy:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@master
        with:
          components: clippy
          toolchain: nightly-2024-11-17
      - uses: Swatinem/rust-cache@v2
      - run: >
          scripts/clippy.sh

  typos:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: crate-ci/typos@v1.27.0

  docs:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@master
        with:
          toolchain: nightly-2024-11-17
      - uses: Swatinem/rust-cache@v2
      - run: >
          scripts/docs.sh

  sierra-updated-check:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: '0'
      - run: >
          scripts/sierra_update_check.sh origin/$GITHUB_BASE_REF origin/$GITHUB_HEAD_REF