International Business Machines Corporation

Nitin Tewari

Mayank Sharma

Aditi Bhattacharya

Sandeep Dixit

Vinay Nair

A computer-implemented method, according to one embodiment, includes analyzing application details associated with a plurality of different timestamp intervals, in response to a determination, from results of analyzing runtime information associated with an application failure event and/or sub-par runtime performance that occurs during a first operational run cycle of an application, that the failure event and/or sub-par runtime performance is caused by a Non-Functional Requirement (NFR) issue. In response to a determination that a first of the timestamp intervals falls within a timestamp associated with the application failure event and/or sub-par runtime performance, first pattern information about the application details associated with the first timestamp interval is collected. The method further includes applying the first pattern information to a weightage algorithm. In response to a determination that test coverage gaps exist in a predetermined collection of test cases, test cases are created based on the first pattern information.

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Ghaziabad, India

Nitin Tewari