| LEFT | RIGHT | 
|   1 # python-abp |   1 # python-abp | 
|   2  |   2  | 
|   3 A library for working with Adblock Plus filterlists. |   3 A library for working with Adblock Plus filter lists | 
|   4  |   4  | 
|   5 ## Copyright and license |   5 ## Testing | 
|   6  |   6  | 
|   7 `python-abp` is part of [AdblockPlus](https://adblockplus.org/). |   7 Unit tests for `python-abp` are located in the `/tests` directory.  | 
|   8 Copyright (C) 2006-2016 Eyeo GmbH.  |   8 [Pytest](http://pytest.org/) is used for quickly running the tests | 
 |   9 during development. | 
 |  10 [Tox](https://tox.readthedocs.org/) is used for testing in different | 
 |  11 environments (Python 2.7, Python 3.5 and PyPy) and code quality | 
 |  12 reporting. | 
|   9  |  13  | 
|  10 Adblock Plus is free software: you can redistribute it and/or modify |  14 In order to execute the tests, first create and activate development | 
|  11 it under the terms of the GNU General Public License version 3 as |  15 virtualenv: | 
|  12 published by the Free Software Foundation. |  | 
|  13  |  16  | 
|  14 Adblock Plus is distributed in the hope that it will be useful, |  17     $ python setup.py devenv | 
|  15 but WITHOUT ANY WARRANTY; without even the implied warranty of |  18     $ . devenv/bin/activate | 
|  16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the |  | 
|  17 GNU General Public License for more details. |  | 
|  18  |  19  | 
|  19 You should have received a copy of the GNU General Public License |  20 With the development virtualenv activated use pytest for a quick test run: | 
|  20 along with Adblock Plus.  If not, see <http://www.gnu.org/licenses/>. |  21  | 
 |  22     (devenv) $ py.test tests | 
 |  23  | 
 |  24 and tox for a comprehensive report: | 
 |  25  | 
 |  26     (devenv) $ tox | 
| LEFT | RIGHT |