Debug Tool Utilities and Advanced Functions come with a tool that enables you
to determine which code statements have been executed, and which statements
have not been executed, so that you might consider adapting the application’s
input data and parameters to get full test coverage. In this chapter, we emphasize
on measuring code coverage in Enterprise COBOL for z/OS and OS/390 V3R2.
Debug Tool Coverage Utility (DTCU) supports all environments, except Unix
System Services.
We start by listing the appropriate software levels at which we c ...
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