diff --git a/attestation/Makefile b/attestation/Makefile
index 38ba13b5d859237bb8caa788d66df561b3c0e901..4addc78b7e745a59d2e82ef2b7a5701db8fe6965 100644
--- a/attestation/Makefile
+++ b/attestation/Makefile
@@ -3,7 +3,7 @@ subdir = ras rac
 
 .PHONY: all build test clean install check
 all build test clean install check:
-	for name in $(subdir); do \
-		make -C $$name $@;\
+	for name in $(subdir); do\
+		make -C $$name $@ || exit $$?;\
 	done
 
diff --git a/attestation/rac/Makefile b/attestation/rac/Makefile
index bba0f67d84c3a7d546dd88709cb625aec61cbcaf..e5c64a6fa6249835647792a455fb3be08ee5284a 100644
--- a/attestation/rac/Makefile
+++ b/attestation/rac/Makefile
@@ -1,10 +1,12 @@
 
+TESTEES=./raagent ./ractools ./rahub ./tbprovisioner
+
 all: build
 
 test:
-	@echo "to be completed"
+	go test $(TESTEES)
 
-build:
+build: vendor
 	go build -mod=vendor -o pkg/raagent raagent/*.go
 	go build -mod=vendor -o pkg/ractools ractools/*.go
 	go build -mod=vendor -o pkg/tbprovisioner tbprovisioner/*.go
@@ -19,4 +21,7 @@ install:
 check:
 	$(shell go env GOPATH)/bin/golangci-lint run -e gofmt -e gocyclo -e errorlint -e gosec
 
-.PHONY: all build test clean install check
+vendor:
+	go mod vendor
+
+.PHONY: all build test clean install check vendor
diff --git a/attestation/ras/Makefile b/attestation/ras/Makefile
index b61bbf7e784e14948e98ee0ec2de53ee8a6b663e..79b953eb30260305d38173a14784e71546020544 100644
--- a/attestation/ras/Makefile
+++ b/attestation/ras/Makefile
@@ -1,9 +1,10 @@
 PKGPATH = pkg
+TESTEES = ./cache ./clientapi ./cmd/ras ./config ./dao ./entity ./pca ./restapi ./trustmgr ./verifier
 
 all: build
 
 test:
-	@echo "to be completed"
+	go test $(TESTEES)
 
 build: vendor
 	go build -mod=vendor -o $(PKGPATH)/ras cmd/ras/*.go