add tests cleaning

tests-ng/ignore-empty.sh

@@ -54,6 +54,9 @@ mkdir -p ${tmps}/dotfiles
 tmpd=`mktemp -d --suffix='-dotdrop-tests' || mktemp -d`
 #echo "dotfile destination: ${tmpd}"
 
+clear_on_exit "${tmps}"
+clear_on_exit "${tmpd}"
+
 # create the config file
 cfg="${tmps}/config.yaml"
 
@@ -116,8 +119,5 @@ cd ${ddpath} | ${bin} install -f -c ${cfg} -p p1 -V
 [ -e ${tmpd}/d1/empty ] && echo 'empty should not exist' && exit 1
 [ ! -e ${tmpd}/d1/notempty ] && echo 'not empty should exist' && exit 1
 
-## CLEANING
-rm -rf ${tmps} ${tmpd}
-
 echo "OK"
 exit 0