unittest: report execution time

Damien Nadé · Damien Nadé · commit 0c1aa3dcba6e · 2015-03-05T12:08:41.000+01:00
diff --git a/unittest b/unittest
@@ -462,4 +462,6 @@ then
 	} 2>&1
 fi
 
+printf "Completed in %d seconds.\n" "$SECONDS"
+
 exit "$exit_code"
