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name: Coverage
on:
push:
branches:
- main
pull_request:
branches:
- main
env:
CARGO_TERM_COLOR: always
jobs:
coverage:
name: Code coverage
runs-on: ubuntu-latest
steps:
- name: Checkout source
uses: actions/checkout@v4
- name: Install system dependencies
run: sudo apt-get update && sudo apt-get install -y cmake libssl-dev pkg-config
- name: Install Rust toolchain (stable)
uses: dtolnay/rust-toolchain@stable
with:
components: llvm-tools-preview
- name: Cache Cargo registry and build artifacts
uses: actions/cache@v4
with:
path: |
~/.cargo/registry/index/
~/.cargo/registry/cache/
~/.cargo/git/db/
target/
key: ${{ runner.os }}-cargo-coverage-${{ hashFiles('**/Cargo.lock') }}
restore-keys: ${{ runner.os }}-cargo-coverage-
- name: Install cargo-llvm-cov
uses: taiki-e/install-action@cargo-llvm-cov
- name: Generate coverage report
run: cargo llvm-cov --locked --lcov --output-path lcov.info
- name: Upload coverage to Codecov
uses: codecov/codecov-action@v5
with:
files: lcov.info
fail_ci_if_error: true
token: ${{ secrets.CODECOV_TOKEN }}