tests/hghave: consistently use dir='.', prefix=tempprefix for tempfiles
Some feature tests were done in the wrong directory and could thus give the
wrong result.
[ original upstream message ]
Adrian Buehlmann <adrian@cadifra.com> [Thu, 14 Jun 2012 12:54:54 +0200] rev 1098
tests/hghave: extract hghave.py
hghave is degraded to a bare script, moving the functions to hghave.py
so they can be shared later on.
[ original upstream message ]