+ if ! test -d "$3"; then
+ mkdir "$3"
+ cat > "$3/README" <<EOF
+This directory contains test data downloaded during full check.
+You can remove it, if you wish.
+EOF
+ fi
+ if test -r $3/$1; then
+ :
+ elif test -n "$FULL_TEST"; then
+ wget -q -O $3/$1 $4/$1