Platform Developer I Certification Maintenance (Winter '23)

First Challenge 

Second Challenge

@isTest

private class DataGenerationTest {

  @testSetup

  static void dataCreation() {

      Account account = TestFactory.getAccount('Muddy Waters Inc.', true);

      Contact contact = TestFactory.getContact(account.Id, 'Muddy', 'Waters', true);

      Opportunity opp = New Opportunity();

      opp.Name = 'Long lost record';

      opp.AccountId = account.Id;

      opp.CloseDate = Date.today().addDays(14);

      opp.StageName = 'Prospecting';

      insert opp;

  }

  @isTest

  static void testBruteForceAccountCreation() {

      List<Account> accts = new List<Account>();

      Test.startTest();

          accts = [SELECT Id FROM Account];

      Test.stopTest();

      Assert.IsTrue(accts.size() > 0, 'Was expecting to find at least one account created on the Test Setup');

  }

  @isTest

  static void testUseTestFactoryToCreateAccountsWithContacts() {

      List<Account> accts;

      List<Contact> contacts;

      TestFactory.generateAccountWithContacts(5);

      Test.startTest();

          accts = [SELECT Id FROM Account];

          contacts = [SELECT Id FROM Contact];

      Test.stopTest();

      Assert.IsTrue(accts.size() > 0, 'Was expecting to find at least one account created');

      Assert.IsTrue(contacts.size() == 6 ,'Was expecting to find 6 contacts');

      Assert.areNotEqual(accts.size(), contacts.size(), 'Was expecting there to be a different number of account and contacts');

  }

  @isTest

  static void testAtTestSetupMethodsRule() {

      List<Opportunity> opps = [SELECT Id, AccountId FROM Opportunity];

      Assert.areEqual(1,opps.size(), 'Expected test to find a single Opp');

  }

}