class BaseProviderTestCase(unittest.TestCase): def setUp(self): self.factory = Faker('en_US') Faker.seed(0) self.provider = BaseProvider(generator=self.factory) def test_random_digit_or_empty(self): ret = self.provider.random_digit_or_empty() assert isinstance(ret, int) assert ret >= 0 and ret <= 9 Faker.seed(1) assert self.provider.random_digit_or_empty() == '' def test_random_digit_not_null_or_empty(self): ret = self.provider.random_digit_not_null_or_empty() assert isinstance(ret, int) assert ret >= 0 and ret <= 9 Faker.seed(1) assert self.provider.random_digit_not_null_or_empty() == '' def test_randomize_nb_elements(self): assert self.provider.randomize_nb_elements(number=1, le=True, ge=True) == 1 assert self.provider.randomize_nb_elements(le=True, ge=True) == 10 assert self.provider.randomize_nb_elements(min=42) == 42 assert self.provider.randomize_nb_elements(max=1) == 1 number = 9999 random_times = 100 lower_bound = int(number * 0.6) upper_bound = int(number * 1.4) for _ in range(random_times): res = self.provider.randomize_nb_elements(number=number, le=True) assert res >= lower_bound assert res <= number, "'{}' is not <= than '{}'".format( res, number) for _ in range(random_times): res = self.provider.randomize_nb_elements(number=number, ge=True) assert res >= number assert res <= upper_bound for _ in range(random_times): res = self.provider.randomize_nb_elements(number=number) assert res >= lower_bound assert res <= upper_bound
class BaseProviderTestCase(unittest.TestCase): def setUp(self): self.factory = Faker('en_US') self.factory.seed(0) self.provider = BaseProvider(generator=self.factory) def test_random_digit_or_empty(self): ret = self.provider.random_digit_or_empty() assert isinstance(ret, int) assert ret >= 0 and ret <= 9 self.factory.seed(1) assert self.provider.random_digit_or_empty() == '' def test_random_digit_not_null_or_empty(self): ret = self.provider.random_digit_not_null_or_empty() assert isinstance(ret, int) assert ret >= 0 and ret <= 9 self.factory.seed(1) assert self.provider.random_digit_not_null_or_empty() == '' def test_randomize_nb_elements(self): assert self.provider.randomize_nb_elements(number=1, le=True, ge=True) == 1 assert self.provider.randomize_nb_elements(le=True, ge=True) == 10 number = 9999 random_times = 100 lower_bound = int(number * 0.6) upper_bound = int(number * 1.4) for _ in range(random_times): res = self.provider.randomize_nb_elements(number=number, le=True) assert res >= lower_bound assert res <= number, "'{}' is not <= than '{}'".format(res, number) for _ in range(random_times): res = self.provider.randomize_nb_elements(number=number, ge=True) assert res >= number assert res <= upper_bound for _ in range(random_times): res = self.provider.randomize_nb_elements(number=number) assert res >= lower_bound assert res <= upper_bound