tests: avoid failure when auto selecting factor tests

* tests/factor/run.sh: If this template is found through
`grep -El "print_ver_.* factor"` for example, then just skip it.

diff --git a/tests/factor/run.sh b/tests/factor/run.sh
index 2cf2b47e3f34206c1e51f994eb384c18ca45f03c..7dd1180a8d2efc93ced75484261eec6cfeabe98c 100755 (executable)
--- a/tests/factor/run.sh
+++ b/tests/factor/run.sh
@@ -24,6 +24,8 @@ START=__START__
   END=__END__
 CKSUM=__CKSUM__
 
+test "$START" = '__ST''ART__' && skip_ 'ignoring factor test template'
+
 echo "$CKSUM  -" > exp
 
 f=1