Weyzu

class PersonRepository:

    @db_session
    def create(self, name, age):
        return Person(name=name, age=age)

    @db_session
    def get_by_name(self, name):
        return list(select(p for p in Person if p.name == name))

Weyzu

test_person_repository_gets_the_person_by_id[Andrew Who] PASSED
test_person_repository_gets_the_person_by_id[James Gross] PASSED
test_person_repository_gets_the_person_by_name[Andrew Who] PASSED
test_person_repository_gets_the_person_by_name[James Gross] PASSED

Weyzu

@pytest.fixture(params=["Andrew Who", "James Gross"])
def person(request):
    return PersonRepository.create(name=request.param, age=20)

Weyzu

@pytest.mark.integration
def test_person_repository_gets_the_person_by_name(person):
    retrieved_persons = PersonRepository().get_by_name(name=person.name)

    assert len((retrieved_persons)) == 1
    assert retrieved_persons[0].id == person.id
    assert retrieved_persons[0].name == person.name
    assert retrieved_persons[0].age == person.age

Weyzu

@pytest.fixture
def person():
    return PersonRepository().create(name='Andrew', age=20)

Weyzu

@pytest.mark.parametrize('leap_year', [2016, 2020, 2024, 2028, 2400])
def test_is_leap_year_returns_true_for_leap_years(leap_year):
    assert is_leap_year(leap_year)

Weyzu

def test_is_leap_year_returns_true_for_leap_years():
    leap_years = [2016, 2020, 2023, 2028, 2400]

    for leap_year in leap_years:
        yield assert_is_leap, leap_year


def assert_is_leap(year):
    assert_true(is_leap_year(year))

Weyzu

___________ test_get_user_stats_returns_full_user_statistics ___________

    def test_get_user_stats_returns_full_user_statistics():
>       assert get_user_stats(username='Pinky') =={
            "elections_hacked": 11,
            "is_laserproof": False,
        }
E       AssertionError: assert {'elections_h...proof': False} == {'elections_ha...proof': False}
E         Omitting 1 identical items, use -vv to show
E         Differing items:

Weyzu

_____________ test_is_leap_year_returns_true_for_leap_year _____________

    def test_is_leap_year_returns_true_for_leap_year():
>       assert is_leap_year(2021)
E       assert False
E        +  where False = is_leap_year(2021)

tests/test_utils.py:5: AssertionError

Weyzu

======================================================================
FAIL: test_utils.test_is_leap_year_returns_true_for_leap_year
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/home/heck/.virtualenvs/pytest/lib/python3.5/site-packages/nose/case.py", line 198, in runTest
    self.test(*self.arg)
  File "/home/heck/Workplace/pytest_presentation/tests/nose/test_utils.py", line 13, in test_is_leap_year_returns_true_for_leap_year
    assert_true(is_leap_year(2029))
AssertionError: False is not true