How can I debug expect_before behavior
I'm relatively new to TCL / expect and mostly modifying existing code. expect_before
doesn't seem to do what I expect (which is good), but I can't figure out how to debug it. I used the parameter -d
and am now using
exp_internal -f "argh.log" 1
to create a log file, but it doesn't help me.
expect_before -info
seems useful, but I can't capture / display the output (I said I was new to TCL)
a source to share
Function results can be captured by waiting with set
set my_expect_before [expect_before -info -all]
will grab the current configuration.
The use is exp_internal
also useful to see how expressions are evaluated and once you understand the result - this should be obvious when your expect_before was not set up as expected.
a source to share