Merge pull request #130 from jsafrane/use-binary-for-e2e

Use binary complied by make for e2e tests.

.travis.yml

@@ -7,7 +7,6 @@ matrix:
   - go: 1.10.3
 script:
 - make test
-- make
 after_success:
   - if [ "${TRAVIS_BRANCH}" == "master" ] && [ "${TRAVIS_PULL_REQUEST}" == "false" ]; then
       make container

Makefile

@@ -38,7 +38,7 @@ container: $(APP)
 push: container
 	docker push $(IMAGE_NAME):$(IMAGE_VERSION)
 
-test:
+test: $(APP)
 	files=$$(find ./ -name '*.go' | grep -v '^./vendor' ); \
         if [ $$(gofmt -d $$files | wc -l) -ne 0 ]; then \
                 echo "formatting errors:"; \

hack/e2e.sh

@@ -54,7 +54,7 @@ runTestAPI()
 	fi
 }
 
-go build -o bin/mock ./mock || exit 1
+test -x bin/mock || exit 1
 
 cd cmd/csi-sanity
   make clean install || exit 1