During testing of a mobile banking application, traceability matrices are defined and maintained between test...

Functional completeness testing is a type of testing that verifies that all the user stories or requirements are implemented and tested according to the acceptance criteria. Traceability matrices are used to track the relationship between test cases and user stories, and to measure the test coverage of the user stories. Functional completeness testing is different from functional correctness testing, which checks if the system behaves correctly according to the specifications; functional appropriateness testing, which checks if the system provides functions that meet the user needs and expectations; and interoperability testing, which checks if the system can interact with other systems or components. References = ISTQB Certified Tester Advanced Level Syllabus Test Analyst, Section 1.1.1, Testing Process Tasks1; ISTQB Glossary, Terms: Functional Completeness Testing, Functional Correctness Testing, Functional Appropriateness Testing, Interoperability Testing2