155 lines
4.8 KiB
Bash
Executable File
155 lines
4.8 KiB
Bash
Executable File
#!/bin/bash
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# The script does automatic checking on a Go package and its sub-packages, including:
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# 1. gofmt (http://golang.org/cmd/gofmt/)
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# 2. golint (https://github.com/golang/lint)
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# 3. go vet (http://golang.org/cmd/vet)
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# 4. gosimple (https://github.com/dominikh/go-simple)
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# 5. unconvert (https://github.com/mdempsky/unconvert)
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# 6. race detector (http://blog.golang.org/race-detector)
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# 7. test coverage (http://blog.golang.org/cover)
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#
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# gometalinter (github.com/alecthomas/gometalinter) is used to run each static
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# checker.
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declare GREEN='\033[0;32m'
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declare NC='\033[0m'
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print () {
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echo -e "${GREEN}$1${NC}"
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}
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# check_test_ports checks that test lnd ports are not used.
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check_test_ports() {
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# Make sure that test lnd ports are not used.
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o=$(lsof -i :19555,19556 | sed '1d' | awk '{ printf "%s\n", $2 }')
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if [ "$o" != "" ]; then
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printf "Can't run the lnd tests:\n"
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printf "some program is using the test lnd ports (19555 | 19556)\n"
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exit 1
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fi
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}
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# test_with_profile run test coverage on each subdirectories and merge the
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# coverage profile. Be aware that we are skipping the integration tests, as the
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# tool won't gather any useful coverage information from them.
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test_with_coverage_profile() {
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print "* Run tests with creating coverage profile:"
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check_test_ports
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echo "mode: count" > profile.cov
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# Standard go tooling behavior is to ignore dirs with leading underscores.
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for dir in $(find . -maxdepth 10 \
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-not -path './.git*' \
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-not -path '*/_*' \
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-not -path '.' \
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-not -path './cmd*' \
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-not -path './release*' \
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-not -path './vendor*' \
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-type d)
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do
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if ls $dir/*.go &> /dev/null; then
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go test -v -covermode=count -coverprofile=$dir/profile.tmp $dir
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if [ -f $dir/profile.tmp ]; then
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cat $dir/profile.tmp | tail -n +2 >> profile.cov
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rm $dir/profile.tmp
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fi
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fi
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done
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if [ "$TRAVIS" == "true" ] ; then
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print "* Send test coverage to travis server:"
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# Make sure goveralls is installed and $GOPATH/bin is in your path.
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if [ ! -x "$(type -p goveralls)" ]; then
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print "** Install goveralls:"
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go get github.com/mattn/goveralls
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fi
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print "** Submit the test coverage result to coveralls.io"
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goveralls -coverprofile=profile.cov -service=travis-ci
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fi
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}
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# test_race_conditions run standard go test without creating coverage
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# profile but with race condition checks.
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test_race_conditions() {
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print "* Run tests with race conditions checks:"
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check_test_ports
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test_targets=$(go list ./... | grep -v '/vendor/')
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env GORACE="halt_on_error=1" go test -p 1 -v -race $test_targets
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}
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# lint_check runs static checks.
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lint_check() {
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print "* Run static checks:"
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# Make sure gometalinter is installed and $GOPATH/bin is in your path.
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if [ ! -x "$(type -p gometalinter)" ]; then
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print "** Install gometalinter:"
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go get -v github.com/alecthomas/gometalinter
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gometalinter --install
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fi
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# Automatic checks
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linter_targets=$(glide novendor | grep -v lnrpc)
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test -z "$(gometalinter --disable-all \
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--enable=gofmt \
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--enable=vet \
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--enable=golint \
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--enable=gosimple \
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--enable=unconvert \
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--line-length=72 \
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--deadline=4m $linter_targets 2>&1 | grep -v 'ALL_CAPS\|OP_' 2>&1 | tee /dev/stderr)"
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}
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set -e
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# Read input flags and initialize variables
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NEED_LINT="false"
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NEED_COVERAGE="false"
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NEED_RACE="false"
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while getopts "lrc" flag; do
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case "${flag}" in
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l) NEED_LINT="true" ;;
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r) NEED_RACE="true" ;;
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c) NEED_COVERAGE="true" ;;
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*)
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printf '\nUsage: %s [-l] [-r] [-c], where:\n' $0
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printf ' -l: include code lint check\n'
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printf ' -r: run tests with race condition check\n'
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printf ' -c: run tests with test coverage\n'
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exit 1 ;;
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esac
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done
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# remove the options from the positional parameters
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shift $(( OPTIND - 1 ))
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# Make sure glide is installed and $GOPATH/bin is in your path.
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if [ ! -x "$(type -p glide)" ]; then
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print "* Install glide:"
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go get -u github.com/Masterminds/glide
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glide install
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fi
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# Required for the integration tests
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print "* Build source:"
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go install -v . ./cmd/...
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# Lint check is first because we shouldn't run tests on garbage code.
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if [ "$NEED_LINT" == "true" ]; then
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lint_check
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fi
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# Race condition second because we shouldn't check coverage on buggy code.
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if [ "$NEED_RACE" == "true" ]; then
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test_race_conditions
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fi
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# Test coverage is third because in this case code should work properly and
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# we may calmly send coverage profile (if script is run on travis)
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if [ "$NEED_COVERAGE" == "true" ]; then
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test_with_coverage_profile
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fi |