Add domain method to map the record Id to a grand-grand-...-parent record Id
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@@ -120,6 +120,51 @@ private class fflib_SObjects2Test
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// todo - add assertions
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}
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@IsTest
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static void itShouldReturnTheRelatedParentDomainId()
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{
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// GIVEN a case related to contact related to Account ,
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// a case record related to contact but not to Account,
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// and a case record related to nothing.
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// All encapsulated in domains.
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Id caseIdA = fflib_IDGenerator.generate(Schema.Case.SObjectType);
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Id caseIdB = fflib_IDGenerator.generate(Schema.Case.SObjectType);
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Id caseIdC = fflib_IDGenerator.generate(Schema.Case.SObjectType);
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Id contactIdA = fflib_IDGenerator.generate(Schema.Contact.SObjectType);
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Id contactIdB = fflib_IDGenerator.generate(Schema.Contact.SObjectType);
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Id accountId = fflib_IDGenerator.generate(Schema.Account.SObjectType);
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Account accountRecord = new Account(Id = accountId);
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Contact contactRecordA = new Contact(Id = contactIdA, AccountId = accountId);
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Contact contactRecordB = new Contact(Id = contactIdB);
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Case caseRecordA = new Case(Id = caseIdA, ContactId = contactIdA);
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Case caseRecordB = new Case(Id = caseIdB, ContactId = contactIdB);
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Case caseRecordC = new Case(Id = caseIdC);
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DomainAccounts accountDomain = new DomainAccounts(new List<Account> {accountRecord});
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DomainContacts contactDomain = new DomainContacts(new List<Contact> {contactRecordA, contactRecordB});
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DomainCases caseDomain = new DomainCases(new List<Case> {caseRecordA, caseRecordB, caseRecordC});
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// WHEN we request the relation between Case and Account
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System.Test.startTest();
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Map<Id, Id> result = caseDomain.getGrandParentIdById(
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new List<fflib_SObjects2>
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{
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contactDomain,
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accountDomain
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}
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);
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System.Test.stopTest();
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// THEN it should return the AccountId By CaseId
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System.assertEquals(3, result.size(), 'Expected one related account to the case');
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System.assert(result.containsKey(caseIdA));
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System.assert(result.containsKey(caseIdB));
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System.assert(result.containsKey(caseIdC));
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System.assertEquals(accountId, result.get(caseIdA), 'Account Id should be related to the Case Id A');
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System.assertEquals(null, result.get(caseIdB), 'Case Id B should have no related Account Id');
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System.assertEquals(null, result.get(caseIdC), 'Case Id B should have no related Account Id');
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}
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@IsTest
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static void itShouldReturnStringById()
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{
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@@ -614,4 +659,36 @@ private class fflib_SObjects2Test
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clearField(Schema.Account.ShippingCountry);
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}
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}
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private class DomainContacts extends fflib_SObjects2
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{
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public DomainContacts(List<SObject> records)
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{
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super(records, Schema.Contact.SObjectType);
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}
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protected override Map<SObjectType, Schema.SObjectField> getRelatedFieldByDomainType()
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{
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return new Map<SObjectType, Schema.SObjectField>
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{
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Schema.Account.SObjectType => Contact.AccountId
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};
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}
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}
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private class DomainCases extends fflib_SObjects2
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{
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public DomainCases(List<SObject> records)
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{
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super(records, Schema.Case.SObjectType);
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}
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protected override Map<SObjectType, Schema.SObjectField> getRelatedFieldByDomainType()
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{
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return new Map<SObjectType, Schema.SObjectField>
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{
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Schema.Contact.SObjectType => Case.ContactId
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};
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}
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}
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}
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@@ -238,6 +238,34 @@ private class fflib_ArrayUtilsTest
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System.assertEquals(8, result, 'Did not return the last value in the list of objects');
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}
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@IsTest
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static void itShouldReplaceValueInTheMap()
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{
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Id accountIdA = fflib_IDGenerator.generate(Schema.Account.SObjectType);
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Id accountIdB = fflib_IDGenerator.generate(Schema.Account.SObjectType);
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Id accountIdC = fflib_IDGenerator.generate(Schema.Account.SObjectType);
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Id contactIdA = fflib_IDGenerator.generate(Schema.Contact.SObjectType);
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Id contactIdB = fflib_IDGenerator.generate(Schema.Contact.SObjectType);
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Map<Id, Id> source = new Map<Id, Id>
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{
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accountIdA => contactIdA,
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accountIdB => contactIdB,
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accountIdC => fflib_IDGenerator.generate(Schema.Contact.SObjectType)
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};
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Map<Id, Id> replacement = new Map<Id, Id>
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{
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contactIdA => accountIdB,
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contactIdB => accountIdA
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};
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Map<Id, Id> result = fflib_ArrayUtils.replaceValue(source, replacement);
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System.assertEquals(3, result.size());
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System.assertEquals(accountIdB, result.get(accountIdA));
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System.assertEquals(accountIdA, result.get(accountIdB));
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System.assertEquals(null, result.get(accountIdC));
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}
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@IsTest
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static void itShouldReturnAllValuesForTheGivenIds()
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{
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