Unittest - Hook testing, fixed a few mistakes

test/test_hooks/wrapper.sh

@@ -2,11 +2,11 @@
 
 SELF=$(basename $0)
 ORIGINALHOOK="$(dirname $0)/original_${SELF}"
-IN="${NEWFILE}.log.in"
-OUT="${NEWFILE}.log.out"
+IN="${ORIGINALHOOK}.log.in"
+OUT="${ORIGINALHOOK}.log.out"
 
 # Let it know that we were executed
-echo "% Called at $(date +%s%N)" >> ${OUT}
+echo "% Called at $(date +%s%N)" >> ${IN}
 
 $ORIGINALHOOK < <(tee -a ${IN}) > >(tee -a ${OUT})