Free MuleSoft MCPA-Level-1-Maintenance Exam Dumps Questions & Answers

A REST API is being designed to implement a Mule application.
What standard interface definition language can be used to define REST APIs?

• A.AsyncAPI Specification
• B.OpenAPI Specification (OAS)
• C.YAML
• D.Web Service Definition Language(WSDL)

Mule applications that implement a number of REST APIs are deployed to their own subnet that is inaccessible from outside the organization.
External business-partners need to access these APIs, which are only allowed to be invoked from a separate subnet dedicated to partners - called Partner-subnet. This subnet is accessible from the public internet, which allows these external partners to reach it.
Anypoint Platform and Mule runtimes are already deployed in Partner-subnet. These Mule runtimes can already access the APIs.
What is the most resource-efficient solution to comply with these requirements, while having the least impact on other applications that are currently using the APIs?

• A.Implement (or generate) an API proxy Mule application for each of the APIs, then deploy the API proxies to the Mule runtimes
• B.Redeploy the API implementations to the same servers running the Mule runtimes
• C.Add an additional endpoint to each API for partner-enablement consumption
• D.Duplicate the APIs as Mule applications, then deploy them to the Mule runtimes

What is most likely NOT a characteristic of an integration test for a REST API implementation?

• A.The test is triggered by an external HTTP request
• B.The test prepares a known request payload and validates the response payload
• C.The test needs all source and/or target systems configured and accessible
• D.The test runs immediately after the Mule application has been compiled and packaged

A set of tests must be performed prior to deploying API implementations to a staging environment. Due to data security and access restrictions, untested APIs cannot be granted access to the backend systems, so instead mocked data must be used for these tests. The amount of available mocked data and its contents is sufficient to entirely test the API implementations with no active connections to the backend systems. What type of tests should be used to incorporate this mocked data?

• A.Functional tests (Blackbox)
• B.Integration tests
• C.Performance tests
• D.Unit tests (Whitebox)

A Mule application exposes an HTTPS endpoint and is deployed to the CloudHub Shared Worker Cloud. All traffic to that Mule application must stay inside the AWS VPC.
To what TCP port do API invocations to that Mule application need to be sent?

• A.8082
• B.443
• C.8091
• D.8081