diff --git a/tools/coverage.sh b/tools/coverage.sh new file mode 100755 index 0000000000000000000000000000000000000000..0afd4f114465980f501559be19b79ac2ad39fe7f --- /dev/null +++ b/tools/coverage.sh @@ -0,0 +1,29 @@ +#!/bin/bash +# +# Code coverage generation + +COVERAGE_DIR="${COVERAGE_DIR:-coverage}" +PKG_LIST=$(go list ./... | grep -v /vendor/) + +# Create the coverage files directory +mkdir -p "$COVERAGE_DIR"; + +# Create a coverage file for each package +for package in ${PKG_LIST}; do + go test -covermode=count -coverprofile "${COVERAGE_DIR}/${package##*/}.cov" "$package" ; +done ; + +# Merge the coverage profile files +echo 'mode: count' > "${COVERAGE_DIR}"/coverage.cov ; +tail -q -n +2 "${COVERAGE_DIR}"/*.cov >> "${COVERAGE_DIR}"/coverage.cov ; + +# Display the global code coverage +go tool cover -func="${COVERAGE_DIR}"/coverage.cov ; + +# If needed, generate HTML report +if [ "$1" == "html" ]; then + go tool cover -html="${COVERAGE_DIR}"/coverage.cov -o coverage.html ; +fi + +# Remove the coverage files directory +rm -rf "$COVERAGE_DIR";