Define _suite_tmp_dir variable
@@ -572,6 +572,7 @@ def main(args):
while _start < _end:
_test_case_unit = []
_updated_suite_dir = ""
+ _suite_tmp_dir = ""
assert(len(all_tests[_start].split("/"))
> len(suite_dir.split("/")))
# update suite_dir, there is a sub directory.
