add integrated test for chmodhelper

add integrated test for chmodhelper

• Apply on files and recursive with wildcard rwx and see the results as verification.

changed title from add unit test for chmod helper to add integrated test for chmodhelper

changed the description

mentioned in merge request !45 (merged)

mentioned in commit 3efa9fe9

mentioned in commit 092dc6d2

created merge request !47 (merged) to address this issue

mentioned in merge request !47 (merged)

closed with commit 10915c74

closed with commit 3e9e28d6

mentioned in commit 3e9e28d6

mentioned in commit 10915c74