python3-nose software package provides test discovery and running for Python3 unittest, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install python3-nose
python3-nose is installed in your system.
Make ensure the python3-nose package were installed using the commands given below,
$ sudo dpkg-query -l | grep python3-nose *
You will get with python3-nose package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Python |
| Package | python3-nose |
| Version | 1.3.1-2 |
| Description | test discovery and running for Python3 unittest |
| Sub Section | Python |