Bump actions/cache from 4.1.2 to 4.2.0 (#509) #1139
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on: | |
pull_request: {} | |
push: | |
branches: main | |
name: Continuous integration | |
permissions: | |
contents: read | |
jobs: | |
lint: | |
runs-on: ubuntu-latest | |
strategy: | |
matrix: | |
RUST: | |
- nightly | |
steps: | |
- uses: actions/checkout@v4.2.2 | |
with: | |
persist-credentials: false | |
- uses: dtolnay/rust-toolchain@1482605bfc5719782e1267fd0c0cc350fe7646b8 | |
with: | |
toolchain: ${{ matrix.RUST }} | |
components: rustfmt, clippy | |
- uses: actions/cache@v4.2.0 | |
with: | |
path: | | |
~/.cargo/bin/ | |
~/.cargo/registry/index/ | |
~/.cargo/registry/cache/ | |
~/.cargo/git/db/ | |
target/ | |
key: ${{ runner.os }}-${{ matrix.RUST }}-cargo-2-${{ hashFiles('**/Cargo.toml') }} | |
- run: cargo fmt --all -- --check | |
- run: cargo clippy --workspace --all-targets -- -D warnings | |
- run: cargo clippy --workspace --all-targets --all-features -- -D warnings | |
ci: | |
runs-on: ubuntu-latest | |
strategy: | |
matrix: | |
RUST: | |
# MSRV | |
- VERSION: "1.59.0" | |
FLAGS: "" | |
- VERSION: stable | |
FLAGS: "" | |
- VERSION: stable | |
FLAGS: "--no-default-features --features std" | |
- VERSION: stable | |
FLAGS: "--no-default-features" | |
SKIP_TESTS: true | |
- VERSION: beta | |
FLAGS: "" | |
- VERSION: beta | |
FLAGS: "--no-default-features --features std" | |
- VERSION: nightly | |
FLAGS: "" | |
- VERSION: nightly | |
FLAGS: "--no-default-features --features std" | |
- VERSION: nightly | |
FLAGS: "-Z minimal-versions" | |
steps: | |
- uses: actions/checkout@v4.2.2 | |
with: | |
persist-credentials: false | |
- uses: dtolnay/rust-toolchain@1482605bfc5719782e1267fd0c0cc350fe7646b8 | |
with: | |
toolchain: ${{ matrix.RUST.VERSION }} | |
- uses: actions/cache@v4.2.0 | |
with: | |
path: | | |
~/.cargo/bin/ | |
~/.cargo/registry/index/ | |
~/.cargo/registry/cache/ | |
~/.cargo/git/db/ | |
target/ | |
key: ${{ runner.os }}-${{ matrix.RUST.VERSION }}-cargo-2-${{ hashFiles('**/Cargo.toml') }} | |
- run: | | |
cargo generate-lockfile | |
cargo update -p libc --precise 0.2.163 | |
if: matrix.RUST.VERSION == '1.59.0' | |
- run: cargo check --workspace --tests ${{ matrix.RUST.FLAGS }} | |
- run: cargo test --workspace ${{ matrix.RUST.FLAGS }} | |
if: "${{ !matrix.RUST.SKIP_TESTS }}" | |
coverage: | |
runs-on: ubuntu-latest | |
steps: | |
- uses: actions/checkout@v4.2.2 | |
with: | |
persist-credentials: false | |
- uses: dtolnay/rust-toolchain@1482605bfc5719782e1267fd0c0cc350fe7646b8 | |
with: | |
toolchain: 1.76.0 | |
components: llvm-tools-preview | |
- run: sudo apt update && sudo apt-get install -y lcov | |
- uses: actions/cache@v4.2.0 | |
id: cargo-cache | |
with: | |
path: | | |
~/.cargo/registry/index/ | |
~/.cargo/registry/cache/ | |
~/.cargo/git/db/ | |
target/ | |
key: ${{ runner.os }}-cargo-5-${{ hashFiles('**/Cargo.toml') }} | |
- run: cargo test | |
env: | |
RUSTFLAGS: "-Cinstrument-coverage" | |
LLVM_PROFILE_FILE: "rust-cov/cov-%m-%p.profraw" | |
- name: Compute coverage HTML | |
run: | | |
set -xe | |
LIBDIR=$(rustc --print target-libdir) | |
$LIBDIR/../bin/llvm-profdata merge -sparse rust-cov/*.profraw -o cargo-test-rust-cov.profdata | |
$LIBDIR/../bin/llvm-cov export \ | |
$( \ | |
for file in \ | |
$( \ | |
RUSTFLAGS="-Cinstrument-coverage" \ | |
cargo test --tests --no-run --message-format=json \ | |
| jq -r "select(.profile.test == true) | .filenames[]" \ | |
); \ | |
do \ | |
printf "%s %s " -object $file; \ | |
done \ | |
) \ | |
-instr-profile=cargo-test-rust-cov.profdata \ | |
--ignore-filename-regex='/.cargo/registry' \ | |
--ignore-filename-regex='/rustc/' \ | |
--ignore-filename-regex='/.rustup/toolchains/' --format=lcov > cargo-test.lcov | |
genhtml cargo-test.lcov -o coverage-html | tee output.log | |
- uses: actions/upload-artifact@v4.4.3 | |
with: | |
name: coverage-html | |
path: coverage-html | |
- name: Check coverage | |
run: | | |
import re | |
with open("output.log") as f: | |
[line] = [l for l in f if l.startswith(" lines......:")] | |
coverage = float(re.search("([\d\.]+)%", line).group(1)) | |
if coverage < 100: | |
raise ValueError(f"Coverage too low: {coverage}") | |
shell: python |