Salesforce PDI Exam Made Easy: Step-by-Step Preparation Guide

To efficiently generate a baseline set of data for unit tests that can be shared across multiple test methods, you should:

Option A: Use @TestSetup with a void method.

@TestSetup Annotation:

The @TestSetup method runs once before any test methods in the test class and is used to create common test data.

Data created in @TestSetup is available to all test methods within the test class.

Example:

@IsTest

private class MyTestClass {

@TestSetup

static void setupData() {

// Create Accounts, Contacts, Products, Assets

// This data is available to all test methods

}

@IsTest

static void testCase1() {

// Test logic here

}

@IsTest

static void testCase2() {

// Test logic here

}

}

The requirement is for service agents to gather many pieces of information when processing damaged or stolen credit cards.

Option A: Screen-based Flow

Correct Answer.

Explanation:

A Screen Flow allows developers to build guided, interactive forms that collect information from users.

Flows can have multiple screens, validation rules, and branching logic.

They can be created declaratively without code, making them efficient to implement.

Benefits:

Efficient Development: No need for code.

User-Friendly: Provides a step-by-step interface.

Maintainable: Easy to update as requirements change.

To replace a JavaScript button from Salesforce Classic that creates records with prepopulated values in Lightning Experience, the developer can use:

Option A: Quick Actions

Quick Actions (Specifically, Object-Specific Actions):

Quick Actions allow users to perform actions, such as creating or updating records, from a record page or global context.

Prepopulating Fields:

You can predefine field values in Quick Actions using predefined values or by utilizing Lightning Component actions.

To find the current user's default record type for Opportunity, the developer can use the DescribeSObjectResult and RecordTypeInfo classes.

Option A: Use Opportunity.SObjectType.getDescribe().getRecordTypeInfos() to get a list of record types, and iterate through them until isDefaultRecordTypeMapping() is true.

Correct Approach.

Explanation:

// Get describe result for Opportunity

Schema.DescribeSObjectResult oppDescribe = Opportunity.SObjectType.getDescribe();

// Get list of RecordTypeInfo

List recordTypeInfos = oppDescribe.getRecordTypeInfos();

// Iterate through RecordTypeInfo to find the default one

Id defaultRecordTypeId;

for (Schema.RecordTypeInfo rtInfo : recordTypeInfos) {

if (rtInfo.isAvailable() && rtInfo.isDefaultRecordTypeMapping()) {

defaultRecordTypeId = rtInfo.getRecordTypeId();

break;

}

}

Trace Flags in Salesforce are used to set logging levels for various entities to debug and monitor execution. They can be configured for:

Apex Classes (Option C):

You can set a trace flag for a specific Apex class to monitor its execution and debug logs.

To run a script that deploys to a sandbox:

Option A: VSCode

Explanation: Visual Studio Code with the Salesforce Extensions Pack allows developers to deploy code using scripts and integrates with Salesforce CLI.

Option D: SFDX CLI

Explanation: The Salesforce CLI (SFDX CLI) can be used to script deployments to any org, including sandboxes.

Example Command:

sfdx force:source:deploy -u sandboxAlias -p path/to/source

Option C: In a test setup method, test data is inserted once and made available for all test methods in the test class.

True.

The @testSetup method runs once before any test methods in the class.

Test data created in this method is available to all test methods, promoting code reuse and efficiency.