fix stupid mistake

docker/Dockerfile.testing

@@ -9,8 +9,10 @@ COPY cmd /go/src/github.com/dominicbreuker/pspy/cmd
 COPY internal /go/src/github.com/dominicbreuker/pspy/internal
 COPY vendor /go/src/github.com/dominicbreuker/pspy/vendor
 
-# build executable
+# run tests
 WORKDIR /go/src/github.com/dominicbreuker/pspy
+RUN go test ./...
+# build executable
 RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -a -ldflags '-extldflags "-static"' -o bin/pspy main.go
 
 ### Prepare integration test ###

docker/entrypoint-testing.sh

@@ -1,10 +1,5 @@
 #!/bin/bash
 
-# run unit tests
-echo "[+] running unit tests"
-sudo /bin/sh -c 'GOPATH=/go /usr/local/go/bin/go test ./...'
-
-# run integration test
 sudo cron -f &
 sleep 1
 sudo ps | grep cron 1>/dev/null