validators/tests/test_length.py at master · python-validators/validators · GitHub

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"""Test Length."""

# external

import pytest

# local

from validators import ValidationError, length

@pytest.mark.parametrize(

("value", "min_val", "max_val"),

[("password", 2, None), ("password", None, None), ("password", 0, 10), ("password", 8, 8)],

)

def test_returns_true_on_valid_length(value: str, min_val: int, max_val: int):

"""Test returns true on valid length."""

assert length(value, min_val=min_val, max_val=max_val)

@pytest.mark.parametrize(

("value", "min_val", "max_val"),

[("something", 14, 12), ("something", -10, -20), ("something", 0, -2), ("something", 13, 14)],

)

def test_returns_failed_validation_on_invalid_range(value: str, min_val: int, max_val: int):

"""Test returns failed validation on invalid range."""

assert isinstance(length(value, min_val=min_val, max_val=max_val), ValidationError)