Update build scripts

scripts/test

@@ -9,3 +9,10 @@ PACKAGES=". $(find -name '*.go' | xargs -I{} dirname {} |  cut -f2 -d/ | sort -u
 
 [ "${ARCH}" == "amd64" ] && RACE=-race
 go test ${RACE} -cover -tags=test ${PACKAGES}
+
+go generate
+if [ -n "$(git status --porcelain --untracked-files=no)" ]; then
+    git status
+    echo git out of sync with generated code
+    exit 1
+fi