mirror of
https://github.com/etcd-io/etcd.git
synced 2024-09-27 06:25:44 +00:00
test: fix unit tests, remove some unnecessary tests
Unit tests weren't running in CIs. And removing some unnecessary tests (v2 client, Examples) in release branch. Signed-off-by: Gyu-Ho Lee <gyuhox@gmail.com>
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140
test
140
test
@ -38,13 +38,13 @@ IGNORE_PKGS="(cmd/|etcdserverpb|rafttest|gopath.proto|v3lockpb|v3electionpb)"
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INTEGRATION_PKGS="(integration|e2e|contrib|functional-tester)"
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# all github.com/coreos/etcd/whatever pkgs that are not auto-generated / tools
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PKGS=`find . -name \*.go | while read a; do dirname $a; done | sort | uniq | egrep -v "$IGNORE_PKGS" | egrep -v "(tools/|contrib/|e2e|pb)" | sed "s|\.|${REPO_PATH}|g" | xargs echo`
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PKGS=$(find . -name \*.go | while read -r a; do dirname "$a"; done | sort | uniq | grep -vE "$IGNORE_PKGS" | grep -vE "(tools/|contrib/|e2e|pb)" | sed "s|\.|${REPO_PATH}|g" | xargs echo)
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# pkg1,pkg2,pkg3
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PKGS_COMMA=${PKGS// /,}
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TEST_PKGS=`find . -name \*_test.go | while read a; do dirname $a; done | sort | uniq | egrep -v "$IGNORE_PKGS" | sed "s|\./||g"`
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FORMATTABLE=`find . -name \*.go | while read a; do echo "$(dirname $a)/*.go"; done | sort | uniq | egrep -v "$IGNORE_PKGS" | sed "s|\./||g"`
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TESTABLE_AND_FORMATTABLE=`echo "$TEST_PKGS" | egrep -v "$INTEGRATION_PKGS"`
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TEST_PKGS=$(find . -name \*_test.go | while read -r a; do dirname "$a"; done | sort | uniq | grep -vE "$IGNORE_PKGS" | sed "s|\./||g")
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FORMATTABLE=$(find . -name \*.go | while read -r a; do echo "$(dirname "$a")/*.go"; done | sort | uniq | grep -vE "$IGNORE_PKGS" | sed "s|\./||g")
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TESTABLE_AND_FORMATTABLE=$(echo "$TEST_PKGS" | grep -vE "$INTEGRATION_PKGS")
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# check if user provided PKG override
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if [ -z "${USERPKG}" ]; then
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@ -58,20 +58,23 @@ else
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# only run gofmt on packages provided by user
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FMT="$TEST"
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fi
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FMT=($FMT)
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# split TEST into an array and prepend REPO_PATH to each local package
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split=(${TEST// / })
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TEST=${split/#/${REPO_PATH}/}
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# prepend REPO_PATH to each local package
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split=$TEST
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TEST=""
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for a in $split; do TEST="$TEST ${REPO_PATH}/${a}"; done
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TEST=($TEST)
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# TODO: 'client' pkg fails with gosimple from generated files
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# TODO: 'rafttest' is failing with unused
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STATIC_ANALYSIS_PATHS=`find . -name \*.go | while read a; do dirname $a; done | sort | uniq | egrep -v "$IGNORE_PKGS" | grep -v 'client'`
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STATIC_ANALYSIS_PATHS=$(find . -name \*.go | while read -r a; do dirname "$a"; done | sort | uniq | grep -vE "$IGNORE_PKGS" | grep -v 'client')
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STATIC_ANALYSIS_PATHS=($STATIC_ANALYSIS_PATHS)
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if [ -z "$GOARCH" ]; then
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GOARCH=$(go env GOARCH);
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fi
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# determine whether target supports race detection
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if [ "$GOARCH" == "amd64" ]; then
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RACE="--race"
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@ -79,8 +82,16 @@ fi
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function unit_pass {
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echo "Running unit tests..."
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GO_TEST_FLAG=""
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if [ "${VERBOSE}" == "1" ]; then
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GO_TEST_FLAG="-v"
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fi
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if [ "${VERBOSE}" == "2" ]; then
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GO_TEST_FLAG="-v"
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export CLIENT_DEBUG=1
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fi
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# only -run=Test so examples can run in integration tests
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go test -timeout 3m ${COVER} ${RACE} -cpu 1,2,4 -run=Test $@ ${TEST}
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go test ${GO_TEST_FLAG} -timeout 5m "${COVER}" ${RACE} -cpu 1,2,4 -run=Test "$@" "${TEST[@]}"
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}
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function integration_pass {
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@ -131,79 +142,26 @@ function functional_pass {
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fi
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}
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function cov_pass {
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echo "Running code coverage..."
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# install gocovmerge before running code coverage from github.com/wadey/gocovmerge
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# gocovmerge merges coverage files
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if ! which gocovmerge >/dev/null; then
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echo "gocovmerge not installed"
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exit 255
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fi
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if [ -z "$COVERDIR" ]; then
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echo "COVERDIR undeclared"
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exit 255
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fi
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if [ ! -f "bin/etcd_test" ]; then
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echo "etcd_test binary not found"
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exit 255
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fi
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mkdir -p "$COVERDIR"
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# run code coverage for unit and integration tests
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GOCOVFLAGS="-covermode=set -coverpkg $PKGS_COMMA -v -timeout 15m"
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failed=""
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for t in `echo "${TEST_PKGS}" | egrep -v "(e2e|functional-tester)"`; do
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tf=`echo $t | tr / _`
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# cache package compilation data for faster repeated builds
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go test $GOCOVFLAGS -i ${REPO_PATH}/$t || true
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# uses -run=Test to skip examples because clientv3/ example tests will leak goroutines
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go test $GOCOVFLAGS -run=Test -coverprofile "$COVERDIR/${tf}.coverprofile" ${REPO_PATH}/$t || failed="$failed $t"
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done
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# proxy tests
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go test -tags cluster_proxy $GOCOVFLAGS -coverprofile "$COVERDIR/proxy_integration.coverprofile" ${REPO_PATH}/integration || failed="$failed proxy-integration"
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go test -tags cluster_proxy $GOCOVFLAGS -coverprofile "$COVERDIR/proxy_clientv3.coverprofile" ${REPO_PATH}/clientv3/integration || failed="$failed proxy-clientv3/integration"
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# run code coverage for e2e tests
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# use 30m timeout because e2e coverage takes longer
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# due to many tests cause etcd process to wait
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# on leadership transfer timeout during gracefully shutdown
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go test -tags cov -timeout 30m -v ${REPO_PATH}"/e2e" || failed="$failed e2e"
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gocovmerge "$COVERDIR"/*.coverprofile >"$COVERDIR"/cover.out
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# strip out generated files (using GNU-style sed)
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sed --in-place '/generated.go/d' "$COVERDIR"/cover.out || true
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# held failures to generate the full coverage file, now fail
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if [ -n "$failed" ]; then
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for f in $failed; do
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echo "--- FAIL:" "$f"
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done
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exit 255
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fi
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}
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function e2e_pass {
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echo "Running e2e tests..."
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go test -timeout 15m -v -cpu 1,2,4 $@ ${REPO_PATH}/e2e
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}
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function integration_extra {
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go test -timeout 15m -v ${RACE} -cpu 1,2,4 "$@" "${REPO_PATH}/client/integration"
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go test -timeout 15m -v ${RACE} -cpu 1,2,4 "$@" "${REPO_PATH}/clientv3/integration"
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}
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function integration_e2e_pass {
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echo "Running integration and e2e tests..."
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go test -timeout 15m -v -cpu 1,2,4 $@ ${REPO_PATH}/e2e &
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go test -timeout 15m -v -cpu 1,2,4 "$@" "${REPO_PATH}/e2e" &
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e2epid="$!"
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go test -timeout 15m -v -cpu 1,2,4 $@ ${REPO_PATH}/integration &
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go test -timeout 15m -v -cpu 1,2,4 "$@" "${REPO_PATH}/integration" &
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intpid="$!"
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wait $e2epid
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wait $intpid
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go test -timeout 1m -v ${RACE} -cpu 1,2,4 $@ ${REPO_PATH}/client/integration
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go test -timeout 10m -v ${RACE} -cpu 1,2,4 $@ ${REPO_PATH}/clientv3/integration
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go test -timeout 1m -v -cpu 1,2,4 $@ ${REPO_PATH}/contrib/raftexample
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go test -timeout 1m -v ${RACE} -cpu 1,2,4 -run=Example $@ ${TEST}
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integration_extra "$@"
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}
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function grpcproxy_pass {
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@ -260,30 +218,6 @@ function fmt_pass {
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exit 255
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fi
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echo "Checking 'go tool vet -all -shadow'..."
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fmtpkgs=$(echo $FMT | xargs dirname | sort | uniq | sed '/\./d')
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vetRes=$(go tool vet -all -shadow ${fmtpkgs} 2>&1 | grep -v '/gw/' || true)
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if [ -n "${vetRes}" ]; then
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echo -e "govet -all -shadow checking failed:\n${vetRes}"
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exit 255
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fi
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if which shellcheck >/dev/null; then
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echo "Checking shellcheck..."
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shellcheckResult=$(shellcheck -fgcc build test scripts/* 2>&1 || true)
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if [ -n "${shellcheckResult}" ]; then
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# mask the most common ones; fix later
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SHELLCHECK_MASK="SC(2086|2006|2068|2196|2035|2162|2076)"
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errs=$(echo "${shellcheckResult}" | egrep -v "${SHELLCHECK_MASK}" || true)
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if [ -n "${errs}" ]; then
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echo -e "shellcheck checking failed:\n${shellcheckResult}\n===\nFailed:\n${errs}"
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exit 255
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fi
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suppressed=$(echo "${shellcheckResult}" | cut -f4- -d':' | sort | uniq -c | sort -n)
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echo -e "shellcheck suppressed warnings:\n${suppressed}"
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fi
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fi
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echo "Checking documentation style..."
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# eschew you
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yous=`find . -name \*.md -exec egrep --color "[Yy]ou[r]?[ '.,;]" {} + | grep -v /v2/ || true`
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@ -304,22 +238,6 @@ function fmt_pass {
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echo "Skipping marker..."
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fi
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if which goword >/dev/null; then
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echo "Checking goword..."
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# get all go files to process
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gofiles=`find $FMT -iname '*.go' 2>/dev/null`
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# ignore tests and protobuf files
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gofiles=`echo ${gofiles} | sort | uniq | sed "s/ /\n/g" | egrep -v "(\\_test.go|\\.pb\\.go)"`
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# only check for broken exported godocs
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gowordRes=`goword -use-spell=false ${gofiles} | grep godoc-export | sort`
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if [ ! -z "$gowordRes" ]; then
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echo -e "goword checking failed:\n${gowordRes}"
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exit 255
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fi
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else
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echo "Skipping goword..."
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fi
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if which gosimple >/dev/null; then
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echo "Checking gosimple..."
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gosimpleResult=`gosimple ${STATIC_ANALYSIS_PATHS} 2>&1 || true`
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