change test pipeline creating mongo

app/server/Dockerfile.test

@@ -5,13 +5,12 @@ FROM node:16
 WORKDIR /usr/src/app
 
 # COPY ./client/package*.json ./
-COPY package*.json ./
+COPY ./app/server/package*.json ./
 
 RUN npm install
 # Bundle app source
-COPY . .
+COPY ./app/server .
 
-EXPOSE 3002
-
-# CMD [ "npm", "start" ]
 CMD [ "npm", "run", "test" ]
+
+EXPOSE 3002