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S_ Testsupport_DL_API_Reaction_Scope




part of C_WissDB_DL_API


This function is test support.


§      Out: Scope

        This is the sequence of all strings that could occur as S_x .ReturnCode or – in  AppError descriptions – as S_x .ErrorType 

        Here S_x is to cover all services that are part of the DL_API API (i.e. all services described in this document).

§      Out: ReturnCode is one of the following values:

–      RC_ok

–      RC_syserror


Has to:

Produce and return the Scope value.


Because of:

Test drivers need a way to quantify test coverage with respect to the so-called System Reaction Metric: Given a test suite for C_WissDB_DL_API, test coverage is said to be N% if and only if running the complete test reproduced N% of all values found in Scope.





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