Appendix A 527
Additional Lab Exercises
Test Sequencing
Solution—Using the Test Sequencer, Step 8
Figure A-40 shows a solution to the final step in using the test sequencer.
Figure A-40. Using the Test Sequencer, Step 8
Key Points
n The EOF Pin on the From Data Set Object (Second Thread): The
EOF pin is added in case there are no records that fit the criteria. If this
happens then the
EOF pin will fire, instead of VEE halting the program
with an error message.
n The Conditional Expression in the From Data Set Object (Second
Thread): The expression is (Rec.test1.pass==1) OR (Rec.test2.pass==
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