Files
rosenpass/coverage_report.sh
Philipp Dresselmann 184603aa2c chore: Add a missing cleanup step to the coverage script
Looks like `cargo llvm-cov` doesn't clean up the entire `target/llvm-cov-target` directory tree, which means running the coverage script more than once fails as `mv` refuses to overwrite the leftover doctest binaries from a previous run.
2024-12-19 12:36:32 +01:00

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#! /usr/bin/env bash
set -e -o pipefail
OUTPUT_DIR="target/grcov"
log() {
echo >&2 "$@"
}
exc() {
echo '$' "$@"
"$@"
}
main() {
exc cd "$(dirname "$0")"
local open="0"
if [[ "$1" == "--open" ]]; then
open="1"
fi
exc cargo llvm-cov --all-features --workspace --doctests --branch
exc rm -rf target/llvm-cov-target/debug/deps/doctestbins
exc mv -v target/llvm-cov-target/doctestbins target/llvm-cov-target/debug/deps/
exc rm -rf "${OUTPUT_DIR}"
exc mkdir -p "${OUTPUT_DIR}"
exc grcov target/llvm-cov-target/ --llvm -s . --branch \
--binary-path ./target/llvm-cov-target/debug/deps \
--ignore-not-existing --ignore '../*' --ignore "/*" \
--excl-line '^\s*#\[(derive|repr)\(' \
-t lcov,html,markdown -o "${OUTPUT_DIR}"
if (( "${open}" == 1 )); then
xdg-open "${PWD}/${OUTPUT_DIR}/html/index.html"
fi
log ""
log "Generated reports in \"${PWD}/${OUTPUT_DIR}\"."
log "Open \"${PWD}/${OUTPUT_DIR}/html/index.html\" to view HTML report."
log ""
}
main "$@"