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helm/scripts/coverage.sh

64 lines
1.6 KiB

#!/usr/bin/env bash
# Copyright 2016 The Kubernetes Authors All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
set -euo pipefail
covermode=${COVERMODE:-atomic}
coverdir=$(mktemp -d /tmp/coverage.XXXXXXXXXX)
profile="${coverdir}/cover.out"
hash goveralls 2>/dev/null || go get github.com/mattn/goveralls
hash godir 2>/dev/null || go get github.com/Masterminds/godir
generate_cover_data() {
for d in $(godir) ; do
(
local output="${coverdir}/${d//\//-}.cover"
go test -coverprofile="${output}" -covermode="$covermode" "$d"
) &
done
local fails
fails=0
for job in $(jobs -p); do
wait "${job}" || let "fails+=1"
done
if (( fails != 0 )); then
echo "FAILED"
exit ${fails}
fi
echo "mode: $covermode" >"$profile"
grep -h -v "^mode:" "$coverdir"/*.cover >>"$profile"
}
push_to_coveralls() {
goveralls -coverprofile="${profile}" -service=circle-ci
}
generate_cover_data
go tool cover -func "${profile}"
case "${1-}" in
--html)
go tool cover -html "${profile}"
;;
--coveralls)
push_to_coveralls
;;
esac