* Update the OrganizationUserController integration Confirm tests to handle the Owner type
* Refactor ConfirmOrganizationUserCommand to simplify side-effect handling in organization user confirmation.
Update IPolicyRequirementQuery to return eligible org user IDs for policy enforcement.
Update tests for method signature changes and default collection creation logic.
* Implement GetByOrganizationAsync method in PolicyRequirementQuery and add corresponding unit tests
* Refactor ConfirmOrganizationUserCommand for clarity and add bulk support
* Update ConfirmOrganizationUserCommandTests to use GetByOrganizationAsync for policy requirement queries
* Add DefaultUserCollectionName property to OrganizationUserBulkConfirmRequestModel with encryption attributes
* Update ConfirmUsersAsync method to include DefaultUserCollectionName parameter in OrganizationUsersController
* Add EnableOrganizationDataOwnershipPolicyAsync method to OrganizationTestHelpers
* Add integration tests for confirming organization users in OrganizationUserControllerTests
- Implemented Confirm_WithValidUser test to verify successful confirmation of a single user.
- Added BulkConfirm_WithValidUsers test to ensure multiple users can be confirmed successfully.
* Refactor organization user confirmation integration tests to also test when the organization data ownership policy is disabled
* Refactor ConfirmOrganizationUserCommand to consolidate confirmation side effects handling
- Replaced single and bulk confirmation side effect methods with a unified HandleConfirmationSideEffectsAsync method.
- Updated related logic to handle confirmed organization users more efficiently.
- Adjusted unit tests to reflect changes in the collection creation process for confirmed users.
* Refactor OrganizationUserControllerTests to simplify feature flag handling and consolidate test logic
- Removed redundant feature flag checks in Confirm and BulkConfirm tests.
- Updated tests to directly enable the Organization Data Ownership policy without conditional checks.
- Ensured verification of DefaultUserCollection for confirmed users remains intact.
* Refactor OrganizationUserControllerTests to enhance clarity and reduce redundancy
- Simplified user creation and confirmation logic in tests by introducing helper methods.
- Consolidated verification of confirmed users and their associated collections.
- Removed unnecessary comments and streamlined test flow for better readability.
