disk-usage

Calculate disk usage of given directory

Compatible with Python 2 and Python 3.

Basic Usage

To list size of all files within the directory tmp, enter
$ python get_disk_usage.py --mnt /tmp

Running unit tests

1. Add disk_usage.py file to PYTHONPATH
$ export PYTHONPATH=$PYTHONPATH:/path/to/disk_usage.py

2. Run unit tests
   $ python test_disk_usage.py

NOTE: System level testing has been executed with python 2.7 and python 3.6.3