Add lint and test jobs

.circleci/config.yml

@@ -13,10 +13,33 @@ jobs:
           paths:
             - ./node_modules
           key: npm-v1-dependencies-{{ checksum "yarn.lock" }}
-
+  lint:
+    docker: *docker
+    steps:
+      - checkout
+      - restore_cache:
+          keys:
+            - npm-v1-dependencies-{{ checksum "yarn.lock" }}
+      - run: yarn lint && yarn format:check
+  test:
+    docker: *docker
+    steps:
+      - checkout
+      - restore_cache:
+          keys:
+            - npm-v1-dependencies-{{ checksum "yarn.lock" }}
+      - run: yarn test:ci
+      
+          
 
 workflows:
   version : 2
   build_wokflow: 
     jobs:
-      - build
+      - build
+      - lint:
+          requires:
+            - build
+      - test:
+          requires:
+            - build