CEDF and CEDX - the execution diagnostic facility

The CICS execution diagnostic facility (EDF) provides two transactions that you can use for testing application programs.

These transactions - CEDF and CEDX - enable you to test application programs interactively without having to supply special program testing procedures.

CEDF

Use CEDF to invoke EDF for testing application programs that are associated with user transactions initiated from a terminal.

CEDX

Use CEDX to invoke EDF for testing application programs that are associated with non-terminal transactions.