Next minor update (#37) #32
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: Coverage | |
| on: | |
| push: | |
| branches: | |
| - main | |
| pull_request: | |
| branches: | |
| - main | |
| jobs: | |
| coverage: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout repository | |
| uses: actions/checkout@v4 | |
| - name: Cache Cargo dependencies | |
| uses: actions/cache@v3 | |
| with: | |
| path: ~/.cargo/registry | |
| key: cargo-${{ runner.os }}-${{ hashFiles('**/Cargo.lock') }} | |
| restore-keys: | | |
| cargo-${{ runner.os }}- | |
| - name: Install Rust nightly toolchain | |
| uses: dtolnay/rust-toolchain@nightly | |
| with: | |
| components: llvm-tools-preview | |
| - name: Download and install grcov | |
| run: | | |
| GRCOV_VERSION="0.8.20" | |
| curl -L -o grcov.tar.bz2 "https://github.com/mozilla/grcov/releases/download/v$GRCOV_VERSION/grcov-x86_64-unknown-linux-gnu.tar.bz2" | |
| tar xjf grcov.tar.bz2 | |
| chmod +x grcov | |
| mv grcov /usr/local/bin/ | |
| - name: Ensure target directory exists | |
| run: mkdir -p target/coverage | |
| - name: Run tests with coverage | |
| run: | | |
| export CARGO_INCREMENTAL=0 | |
| export RUSTFLAGS="-Cinstrument-coverage" | |
| export LLVM_PROFILE_FILE="$(pwd)/target/debug/deps/%p-%m.profraw" | |
| cargo +nightly test | |
| - name: Locate LLVM Tools | |
| run: | | |
| echo "LLVM_TOOLS_DIR=$(rustc --print sysroot)/lib/rustlib/$(rustc -vV | grep host | awk '{print $2}')/bin" >> $GITHUB_ENV | |
| - name: Download and install rustfilt | |
| run: | | |
| curl -L -o rustfilt "https://github.com/luser/rustfilt/releases/latest/download/rustfilt-x86_64-unknown-linux-gnu" | |
| chmod +x rustfilt | |
| mv rustfilt /usr/local/bin/ | |
| - name: Merge and Convert Coverage Data | |
| run: | | |
| $LLVM_TOOLS_DIR/llvm-profdata merge -sparse $(find target/debug/deps -name '*.profraw') -o target/coverage/merged.profdata | |
| $LLVM_TOOLS_DIR/llvm-cov export --format=lcov --instr-profile=target/coverage/merged.profdata \ | |
| --ignore-filename-regex='/.cargo/registry|rustc/' \ | |
| --Xdemangler=rustfilt $(find target/debug/deps -executable -type f) > target/coverage/lcov.info | |
| - name: Verify Coverage File | |
| run: | | |
| ls -lah target/coverage/ | |
| head -n 20 target/coverage/lcov.info | |
| - name: Upload coverage report as artifact | |
| uses: actions/upload-artifact@v4 | |
| with: | |
| name: coverage-report | |
| path: target/coverage/lcov.info | |
| - name: Upload to Codecov | |
| uses: codecov/codecov-action@v4 | |
| with: | |
| files: target/coverage/lcov.info | |
| fail_ci_if_error: true | |
| verbose: true | |
| env: | |
| CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }} |