[perl #43306] [TODO] config/auto/m4.pm:  Write unit tests  # New Ticket Created by  James Keenan 
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Write unit tests for config/auto/m4.pm, 
the module whose functionality executes Parrot 
configuration step auto::m4.

Some tests have already been written for this module in the 
'reconfigure' branch of the Parrot repository; see 
t/configure/146-auto_m4.t in that branch
(http://svn.perl.org/parrot/branches/reconfigure/).

Some hints for how to proceed with testing may be found 
in that test file as well, including the following:

"Try to test all branches and conditions; consult
a recent code coverage report for guidance.  Certain branches appear to
be OS-specific.  Consider adding a note to the POD explaining what 'm4'
is."

Reports of the extent to which tests in the 'reconfigure' 
branch's t/configure/ directory cover the code in 
config/*/*.pm packages may be found here:  
http://thenceforward.net/parrot/coverage/configure-build/coverage.html

Happy hacking!

kid51

