Salesforce Trigger Scenario Based Interview Questions | Salesforce Interview Questions on Triggers: If you are looking for Apex trigger Interview Questions scenario based then you are on the right page here we cover most asked Scenario based trigger Interview questions and answers for Experienced. Which was asked in TCS, Infosys, Deloitte, Capgemini and Accenture Company.
If you’re a Salesforce developer preparing for an interview, be sure to practice these questions and bookmark this page to keep it handy!
Trigger Scenario 1 : TCS trigger interview questions
When ever a case is created with origin as email then set status as new and Priority as Medium.
- Object : Case
- Trigger: Before Insert
Answer:
trigger CaseOrigin on Case (before insert) {
for(case c : trigger.new){
if(c.origin == 'Email'){
c.status = 'New';
c.priority = 'Medium';
}
}
}Trigger Scenario 2 : Infosys trigger interview questions for experienced
When ever Lead is created with LeadSource as Web then give rating as cold otherwise hot.
- Object : Lead
- Trigger: Before Insert
Answer:
trigger LeadScenario on Lead (before insert) {
for(lead ld : trigger.new){
if(ld.leadsource == 'Web')
{
ld.Rating = 'Cold';
}
else{
ld.Rating = 'Hot';
}
}
}Trigger Scenario 3 : Accenture trigger interview questions
Whenever New Account Record is created then needs to create associated Contact Record automatically.
Object : Account
Trigger: After Insert
Description: When ever new Account record is successfully created, then create the corresponding contact record for the account with:
•account name as contact lastname
•account phone as contact phone
Answer:
trigger AccountAfter on Account (after insert) {
List<contact> cons=new List<contact>();
for(Account acc: Trigger.New){
Contact c=new Contact();
c.accountid=acc.id;
c.lastname=acc.name;
c.phone=acc.phone;
cons.add(c)
}
insert cons;
}Test Class: Apex Code
@isTest
private class AccountAfterHandler {
@isTest
static void testme(){
Integer count=[select count() from Account];
Integer size=[select count() from Contact];
Account acc=new Account(Name='LearnFrenzy',phone='022-845454');
try{
insert acc;
}
catch(Exception e){
System.debug(e);
}
Integer newCount=[select count() from Account];
Integer newsize=[select count() from Contact];
Contact c=[select lastname,phone from Contact where accountid=:acc.id];
System.assertEquals(c.lastname,acc.name);
System.assertEquals(c.phone,acc.phone);
}
Trigger Scenario 4 : Capgemini trigger interview questions
When ever the Account is created with Industry as Banking then create a contact for account, Contact Lastname as Account name and contact phone as account phone.
- Object : Account
- Trigger: After Insert
Answer:
trigger CreateAccountContact on Account (after insert) {
list<contact> contacts = new list<contact>();
for(account acc : trigger.new){
if(acc.Industry == 'Banking'){
contact con = new contact();
con.LastName = acc.name;
con.Phone = acc.Phone;
con.AccountId = acc.Id;
contacts.add(con);
}
}
insert contacts;
}Trigger Scenario 5 : Deloitte salesforce trigger interview questions and answers
Creates the number of contacts which are equal to the number which we will enter in the Number of Locations field on the Account Object.
Create Custom field called “Number of Locations” on the Account Object (Data Type=Number)
Object : Account
Trigger: After Insert
Answer:
trigger ContactsCreation on Account (after insert) {
list<contact> listContact = new list<contact>();
map<id,decimal> mapAcc = new map<id,decimal>();
for(Account acc:trigger.new){
mapAcc.put(acc.id,acc.NumberofLocations__c);
}
if(mapAcc.size()>0 && mapAcc!=null){
for(Id accId:mapAcc.keyset()){
for(integer i=0;i<mapAcc.get(accId);i++){
contact newContact=new contact();
newContact.accountid=accId;
newContact.lastname='contact'+i;
listContact.add(newContact);
}
}
}
if(listContact.size()>0 && listContact!=null)
insert listContact;
}
