From 94f313133b80d9bd684fefee644a44621aed9066 Mon Sep 17 00:00:00 2001
From: Antoine Poinsot <darosior@protonmail.com>
Date: Mon, 28 Nov 2022 16:10:01 +0100
Subject: [PATCH] contrib: add a script to generate coverage data for the
 daemon

---
 contrib/coverage.sh | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100755 contrib/coverage.sh

diff --git a/contrib/coverage.sh b/contrib/coverage.sh
new file mode 100755
index 00000000..534e983b
--- /dev/null
+++ b/contrib/coverage.sh
@@ -0,0 +1,21 @@
+# Assumes you have functional tests dependencies installed (likely you are in a venv)
+
+set -ex
+
+if [ -z "$JOBS" ]; then JOBS=1; fi
+
+if ! command -v grcov &>/dev/null; then
+    cargo install grcov
+fi
+
+cargo clean
+
+rm -f "lianad_coverage_*.profraw"
+LLVM_PROFILE_FILE="lianad_coverage_%m.profraw" RUSTFLAGS="-Zinstrument-coverage" RUSTDOCFLAGS="$RUSTFLAGS -Z unstable-options --persist-doctests target/debug/doctestbins" cargo +nightly build --all-features
+LLVM_PROFILE_FILE="lianad_coverage_%m.profraw" RUSTFLAGS="-Zinstrument-coverage" RUSTDOCFLAGS="$RUSTFLAGS -Z unstable-options --persist-doctests target/debug/doctestbins" cargo +nightly test --all-features
+pytest -n $JOBS
+
+grcov . --source-dir ./src/ --binary-path ./target/debug/ -t html --branch --ignore-not-existing --llvm -o ./target/grcov/
+firefox target/grcov/index.html
+
+set +ex