Vidya reddy/prettier code (#203)

test/unit/manifests/test-service.yml

@@ -1,33 +1,33 @@
 apiVersion: apps/v1
 kind: Deployment
 metadata:
-  name: nginx-deployment
-  labels:
-    app: nginx
-spec:
-  replicas: 1
-  selector:
-    matchLabels:
+   name: nginx-deployment
+   labels:
       app: nginx
-  template:
-    metadata:
-      labels:
-        app: nginx
-    spec:
-      containers:
-      - name: nginx
-        image: nginx:1.14.2
-        ports:
-        - containerPort: 80
+spec:
+   replicas: 1
+   selector:
+      matchLabels:
+         app: nginx
+   template:
+      metadata:
+         labels:
+            app: nginx
+      spec:
+         containers:
+            - name: nginx
+              image: nginx:1.14.2
+              ports:
+                 - containerPort: 80
 ---
-apiVersion: v1 
-kind: Service 
-metadata: 
-  name: nginx-service
-spec: 
-  selector: 
-    app: nginx
-  ports: 
-  - protocol: TCP 
-    port: 80 
-    targetPort: 80
+apiVersion: v1
+kind: Service
+metadata:
+   name: nginx-service
+spec:
+   selector:
+      app: nginx
+   ports:
+      - protocol: TCP
+        port: 80
+        targetPort: 80