In the following example, the sample PAGER mapping is tested.
      The /MAPPING_FILE qualifier is used to select the mapping file
      PAGER_TABLE.SAMPLE instead of the default mapping file.

 $ PMDF TEST/MAPPING/NOIMAGE/MAPPING_FILE=PMDF_TABLE:pager_table.sample
 Enter table name: PAGER
 Input string: H|From: "Daniel C. Newman"
 <dan@example.com> (Doof City)
 Output string: H|F:dan
 Output flags: [0, 1, 2, 'Y' 89]
 Input string: ^Z
 $