Online Access Free 1z0-346 Practice Test

Which statement is true about REST connector APIs?

• A.They work exclusively with JSON payloads.
• B.They mandate the use of a security policy.
• C.They allow calls to an external service, along with security policy setup and credentials, to be encapsulated and used consistently across the mobile API.
• D.They must be consumed by a single custom API. If several custom APIs need to call an external service, each needs its own REST connector API.
• E.They are required to connect to external services from custom APIs and cannot be bypassed.

You have defined a custom API and its REST endpoints and methods. In addition, you have exposed the API through a mobile backend. In what three ways can you test the custom API? (Choose three.)

• A.remotely via a mobile app by using an MCS client SDK for that platform
• B.remotely via an HTTP request by using a tool such as Postman or SoapUI
• C.from the Developer Cloud Service test harness
• D.from a browser that accesses the endpoint URI
• E.from the MCS portal test page for the custom API

View the Exhibit.

Which statement correctly identifies the purpose of the symbol labeled "Node"?

• A.It represents the Node.js implementation of custom APIs.
• B.It references the custom APIs that are exposed to the mobile application as a Node.js library.
• C.It refers to the custom APIs that are to be downloaded and executed on the mobile client by using a Node.js library.
• D.It contains the dictionary of all custom API REST resources.

You have defined a user-isolated collection in MCS. Two users, Jean and Joe, can access it. Jean has Read-Write access and Joe has Read-Write (All Users) access. Jean has uploaded an image of an oven to the collection and Joe has uploaded an image of a dryer to the collection.
What image can Jean see when accessing the collection?

• A.default
• B.dryer
• C.none
• D.oven

The Node.js implementation in MCS has been extended to implicitly include several Node.js modules. Which module allows MCS to handle HTTP requests and responses?
(Choose the best answer.)

• A.Async
• B.Express
• C.Grunt
• D.Bluebird
• E.http-server