ruby-bourne software package provides adds test spies to mocha, 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 ruby-bourne
ruby-bourne is installed in your system.
Make ensure the ruby-bourne package were installed using the commands given below,
$ sudo dpkg-query -l | grep ruby-bourne *
You will get with ruby-bourne package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Ruby |
| Package | ruby-bourne |
| Version | 1.5.0-1 |
| Description | adds test spies to mocha |
| Sub Section | Ruby |