MuleSoft MCD-Level-2 real exam prep : MuleSoft Certified Developer - Level 2 (Mule 4)

Refer to the exhibit.

The flow name is ''implementation'' with code for the MUnit test case.
When the MUnit test case is executed, what is the expected result?

• A. The test case passes
• B. The test throws an error and does not start
• C. The test case fails with an assertion error
• D. The test case fails with an unexpected error type

Refer to the exhibits.
Bioinfo System API is implemented and published to Anypoint Exchange. A developer wants to invoke this API using its REST Connector.
What should be added to the POM?

• A.
  
• B.
  
• C.
  
• D.
  
• E.
  

An organization uses CloudHub to deploy all of its applications.
How can a common-global-handler flow be configured so that it can be reused across all of the organization's deployed applications?

• A. Create a common-global-error-handler flow in all Mule Applications Refer to it flow-ref wherever needed.
• B. Create a Mule Plugin project
  Create a common-global-error-handler flow inside the plugin project.
  Use this plugin as a dependency in all Mule applications
• C. Create a Mule daman project.
  Create a common-global-error-handler flow inside the domain project.
  Use this domain project as a dependency.
• D. Create a Mule plugin project
  Create a common-global-error-handler flow inside the plugin project.
  Use this plugin as a dependency in all Mute applications.
  Import that configuration file in Mute applications.

A developer has created the first version of an API designed for business partners to work commodity prices.
What should developer do to allow more than one major version of the same API to be exposed by the implementation?

• A. In Design Center, open the RAML and modify baseUn to include a variable that indicates the version number
• B. In Design Center, open the RAML and modify each operation to include the major version number
• C. In Anypoint Studio, generate scaffolding from the RAML, and the modify the <http:listerner> in the generated flows to include a parameter to replace the version number
• D. In Anypoint Studio, generate scaffolding from the RAML, and then modify the flow names generated by APIKit to include a variable with the major version number

A Mule implementation uses a HTTP Request within an Unit Successful scope to connect to an API.
How should a permanent error response like HTTP:UNAUTHORIZED be handle inside Until Successful to reduce latency?

• A. Put the HTTP Request inside a try scope in Unit Successful.
  In the error handler, use On Error Continue to catch permanent errors like HTTP UNAUTHORIZED.
• B. Configure retrying until a MULERETRY_EXHAUSTED error is raised or the API responds back with a successful response.
• C. In Until Successful configuration, set the retry count to 1 for error type HTTP: UNAUTHORIZED.
• D. Put the HTTP Request inside a try scope in Unit Successful.
  In the error handler, use On Error Propagate to catch permanent errors like HTTP UNAUTHORIZED.