The MockDml.History Class

This class stores records that were submitted for a particular DML operation while using mocks. It contains methods that allow callers to inspect what changes were made during the course of a test.

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Methods

eraseAllHistories

Clears all MockDml.History objects in the current mock Database.

• static void eraseAllHistories()

DatabaseLayer.useMocks();
DatabaseLayer.Dml.doInsert(account);
MockDml.INSERTED.eraseHistory();
Assert.isFalse(MockDml.INSERTED.wasProcessed(account));

get

Returns a specific record that was processed by the current DML operation. Returns null if no such record was processed.

• get(SObjectType objectType, String idOrUuid)
• get(Id recordId)
• get(SObject record)

DatabaseLayer.useMocks();
DatabaseLayer.Dml.doInsert(account);
Account insertedAcc = (Account) MockDml.INSERTED.get(account);

getAll

Retrieves a map of records that were processed by the current DML operation, grouped by their SObjectType:

• Map<SObjectType, List<SObject>> getAll()

DatabaseLayer.useMocks();
DatabaseLayer.Dml.doInsert(account);
Assert.isFalse(MockDml.INSERTED.getAll()?.isEmpty(), 'Did not insert any records');

getRecords

Retrieves a list of all records of the provided SObjectType that were processed by the current DML operation.

• List<SObject> getRecords(SObjectType objectType)

DatabaseLayer.useMocks();
DatabaseLayer.Dml.doInsert(account);
Assert.isFalse(MockDml.INSERTED.getRecords(Account.SObjectType)?.isEmpty(), 'Did not insert accounts');

wasProcessed

Determines if a specific record was processed by the current DML operation.

• wasProcessed(SObjectType objectType, String idOrUuid)
• wasProcessed(Id recordId)
• wasProcessed(SObject record)

DatabaseLayer.useMocks();
DatabaseLayer.Dml.doInsert(account);
Assert.isTrue(MockDml.INSERTED.wasProcessed(account), 'Did not insert account');