QUESTION: 13

Which approach should be used to provide test data for a test class?

Query for existing records in the database.
Execute anonymous code blocks that create data.
Use a test data factory class to create test data.
Access data in @TestVisible class variables.

Answer(s): C

QUESTION: 14

Which approach should a developer take to automatically add a "Maintenance Plan" to each Opportunity that includes an "Annual Subscription" when an opportunity is closed?

Build a OpportunityLineItem trigger that adds a PriceBookEntry record.
Build an OpportunityLineItem trigger to add an OpportunityLineItem record.
Build an Opportunity trigger that adds a PriceBookEntry record.
Build an Opportunity trigger that adds an OpportunityLineItem record.

Answer(s): D

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QUESTION: 15

Which two statements are true about using the @testSetup annotation in an Apex test class? (Choose two.)

The @testSetup annotation cannot be used when the @isTest(SeeAllData=True) annotation is used.
Test data is inserted once for all test methods in a class.
Records created in the @testSetup method cannot be updates in individual test methods.
The @testSetup method is automatically executed before each test method in the test class is executed.

Answer(s): D

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QUESTION: 16

What is the requirement for a class to be used as a custom Visualforce controller?

Any top-level Apex class that has a constructor that returns a PageReference
Any top-level Apex class that extends a PageReference
Any top-level Apex class that has a default, no-argument constructor
Any top-level Apex class that implements the controller interface

Answer(s): D

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Free DEX-450 Exam Braindumps (page: 4)

QUESTION: 13

QUESTION: 14

QUESTION: 15

QUESTION: 16