SAP C_ABAPD_2507 Dumps Questions Answers

class_setup( )

setup( )

teardown( )

class_teardown( )

ABAP Unit Test framework defines a fixed sequence for test fixture methods to ensure reliable test execution and cleanup:

class_setup( ):Called once before any tests in the test class are run. Used to prepare global test data or setup that applies to all tests.

setup( ):Called before each individual test method to prepare local test data or preconditions.

teardown( ):Called after each individual test method to clean up what was done in setup( ).

class_teardown( ):Called once after all tests have been executed to clean up class-level resources.

This sequence supports isolation and repeatability of test executions, ensuring that one test's result does not influence another’s.

 Database table

 Data model view

 Projection view

 Service definition

 Service binding

In RAP, the development flow follows a bottom-up approach, beginning with persistence and ending with OData exposure:

Database table:The persistence layer where data is stored. This is the foundation of the business object model.

Data model view (CDS entity):The CDS view is defined on top of the database table to provide a semantic data model. It represents entities like Travel or Booking.

Projection view:Provides an abstraction of the data model view and controls which fields and associations are exposed externally.

Service definition:Specifies which projection views (entities) are exposed in the OData service.

Service binding:Connects the service definition to a communication protocol (e.g., OData V2 or V4), generating the final consumable service endpoint.

This sequence ensures a layered architecture consistent with RAP guidelines:

Persistence layer → Data model layer → Projection layer → Service layer → Binding to protocol.

Comprehensive and Detailed Explanation from Exact Extract:

SAP S/4HANA Cloud Extensibility Framework defines personas for extension activities:

Business Experts → implement extensions with business knowledge (using in-app extensibility).

Citizen Developers → build extensions with low-code/no-code tools.

Report Writer and Workflow Administrator are roles, but not part of extensibility personas.

Verified Study Guide Reference: ABAP Cloud Extensibility Guide – Personas in SAP S/4HANA Cloud.