Tradeshift Triangle Code Challenge

Here is my triangle code challenge results. This challenge will work with Python 2.x and Python 3.x as well.

Installing

Install and update using Python's regular method using setup.py:

$ python setup.py build
$ python setup.py test
$ python setup.py install

NOTE: In order to run the tests, you must have pytest and pytest-runner already installed in your environment.

Testing

Tests are covered by pytest module. You need to have it installed in order to make use of it.

You can achieve this by installing it using the requirements.txt

$  pip install -r requirements.txt
(...)
$ pytest -vvv

It will generate an output like this:

========================================================================== test session starts ==========================================================================
platform linux2 -- Python 2.7.10, pytest-4.0.2, py-1.7.0, pluggy-0.8.0 -- ###/bin/python2
cachedir: .pytest_cache
rootdir: ###, inifile:
collected 5 items
tests/test_triangle.py::TestClass::test_if_inputs_are_ok PASSED                                                                                                   [ 20%]
tests/test_triangle.py::TestClass::test_for_numbers_above_zero PASSED                                                                                             [ 40%]
tests/test_triangle.py::TestClass::test_it_must_be_a_equilateral_triangle PASSED                                                                                  [ 60%]
tests/test_triangle.py::TestClass::test_it_must_be_a_isosceles_triangle PASSED                                                                                    [ 80%]
tests/test_triangle.py::TestClass::test_it_must_be_a_scalene_triangle PASSED                                                                                      [100%]
======================================================================= 5 passed in 0.04 seconds ========================================================================

A Simple Example

Below are the examples within python or running the code direcly:

from triangle import check_triangle_type

check_triangle_type(8,8,8)

$  python -c 'from triangle import check_triangle_type; print(check_triangle_type(1,2,3))'
This triangle is a scalene type.