code-guild/code-guild/python/testing/unit testers.py at master · grantholly/code-guild · GitHub

Repository navigation

History

66 lines (45 loc) · 1.91 KB

Raw

__author__ = 'grant'

#pip install pytest

#pip install nose (nosetests)

from file_to_test import functions_to_test

from unittest import TestCase

def test_sets_with_intersection():

assert(improved_similarity(['a', 'b'], ['b', 'c', 'd'])) == 0.25

def test_sets_with_non_distinct_elements():

assert(improved_similarity(['a', 'a'], ['a', 'b'])) == 0.5

def test_sets_with_empty_sets():

assert(improved_similarity([], [])) == 0.0

def test_sets_with_no_intersection():

assert(improved_similarity(['a', 'b'], ['c', 'd', 'e'])) == 0.0

"""

pytest (http://pytest.org/latest/)

looks for any function with the prefix of test_*

and runs it as a test and exports the test results

run your test with >>>py.test then your file.py

$ py.test test_assert1.py

=========================== test session starts ============================

platform linux -- Python 3.4.0 -- py-1.4.23 -- pytest-2.6.1

collected 1 items

test_assert1.py F

================================= FAILURES =================================

______________________________ test_function _______________________________

def test_function():

> assert f() == 4

E assert 3 == 4

E + where 3 = f()

test_assert1.py:5: AssertionError

========================= 1 failed in 0.01 seconds =========================

"""

class TestImprovedSimilarity(TestCase):

def test_sets_with_intersection():

my_test = improved_similarity(['a', 'b'], ['b', 'c', 'd'])

self.assertEqual(my_test, 0.25)

def test_sets_with_non_distinct_elements():

my_test = test_sets_with_non_distinct_elements(['a', 'a'], ['a', 'b'])

self.assertEqual(my_test, 0.5)

def test_sets_with_empty_sets():

my_test = improved_similarity([], [])

self.assertEqual(my_test, 0.0)

def test_sets_with_no_intersection():

my_test = test_sets_with_no_intersection(['a', 'b'], ['c', 'd', 'e'])

self.assertEqual(my_test, 0.0)

code-guild/code-guild/python/testing/unit testers.py at master · grantholly/code-guild · GitHub

Repository navigation

Expand file tree

Breadcrumbs

unit testers.py

Latest commit

History

Breadcrumbs

unit testers.py

File metadata and controls