CRT-450 Exam Dumps - Salesforce Certified Platform Developer 1 (SP25)

Scratch orgs are created using the Salesforce CLI (sfdx force:org:create) as part of Salesforce DX. It is specifically designed for development and testing purposes.

Why not other options?

B: Sandbox refresh is used for creating sandboxes, not scratch orgs.

C: Developer Console is used for debugging and code development but cannot create scratch orgs.

D: Workbench is a tool for API testing and data manipulation, not for scratch org creation.

Salesforce CLI and Scratch Orgs

Declarative customizations, such as workflows, process builder, validation rules, and flows, offer a no-code approach to customizing Salesforce. Below are the key benefits:

Declarative customizations automatically update with each Salesforce release (A):Salesforce ensures that declarative tools are automatically updated during new releases, eliminating the need for manual intervention or code refactoring.

Master-detail relationships allow roll-up summary fields to aggregate data from child records. If a roll-up summary field exists on the Account object, the relationship cannot be changed to a lookup because lookup relationships do not support roll-up fields.

Why not other options?

A: Null values in the Vendor records do not prevent the change.

C: Custom fields can have their types changed as long as dependencies like roll-up fields are not present.

D: Organization-wide defaults do not affect the ability to change relationships.

Salesforce Master-Detail Relationships and Roll-Up Summary Fields

Lightning Web Components (LWCs) have access to a variety of resources in Salesforce. Below are the supported resources:

Static Resources (A):You can use static resources to reference JavaScript libraries, images, and other files needed in an LWC.

Option B: The<apex:pageMessages />component renders all messages added to theApexPagesmessages collection on a Visualforce page, including those added by theApexPages.addMessage()method.

Not Suitable:

Option A:<apex:message>is for specific fields, not for the general messages collection.

Option C:<apex:pageMessage>is used for displaying a single, static message, not the dynamic collection of messages.

Option D:<apex:facet>does not display messages.

Visualforce ApexPages Messages

Option A: Using aTest Data Factoryclass is a recommended approach to create test records programmatically. This ensures that the test is independent of existing data and can be executed in isolation.

Option B: The@IsTest(SeeAllData=true)annotation allows the test to access existing records in the database, includingPricing_Structure__c. However, this is less recommended as it creates a dependency on existing org data.

Not Suitable:

Option C:Test.loadDatais used to load records from a static resource (CSV) but doesn't suit the requirement directly.

Option D: Addingwithout sharingto a class impacts sharing rules but does not create or ensure the existence of test data.

Testing Best Practices

Record-triggered flows allow automation to create tasks when an Opportunity is created. It is declarative, easy to maintain, and does not require custom code.

Steps:

Create a record-triggered flow for theOpportunityobject.

Set it to run on record creation.

Use the "Create Records" element to create a task for the Opportunity owner.

Record-Triggered Flows

When multiple triggers are associated with the same object and event, Salesforce does not guarantee the order of execution. This is why it is a best practice to consolidate all logic into a single trigger per object and control execution order using helper classes.