def test_min_length():
length_8 = PasswordRequirements(min_length=8)
assert length_8.check("abcd1234")
assert not length_8.check("abc123")
# No minimum characters requirement if not specified
assert PasswordRequirements().check("abc123")
def test_min_lowercase():
lower_3 = PasswordRequirements(min_lower=3)
assert lower_3.check("abc")
assert lower_3.check("abcd")
assert not lower_3.check("ABC")
assert not lower_3.check("abC")
def test_min_uppercase():
upper_3 = PasswordRequirements(min_upper=3)
assert upper_3.check("ABC")
assert upper_3.check("ABCD")
assert not upper_3.check("Abc")
assert not upper_3.check("ABc")
def test_min_alpha():
alpha_4 = PasswordRequirements(min_alpha=4)
assert alpha_4.check("abcd123")
assert alpha_4.check("aBcD123")
assert not alpha_4.check("aBc$%^")
assert not alpha_4.check("aBc123")
def test_check_breaches():
check_breaches = PasswordRequirements(check_breaches=True)
exposed_passwords = ["12345", "password", "drowssap", "!@#$%^&*()"]
for password in exposed_passwords:
assert not check_breaches.check(password)
for _ in range(3):
assert check_breaches.check(token_urlsafe(32))
def test_custom_func():
def length_3_8(password):
return 3 < len(password) < 8
custom_func = PasswordRequirements(func=length_3_8)
assert custom_func.check("12345")
assert not custom_func.check("1")
assert not custom_func.check("123456789")
def test_combinations():
length_6_digits_3 = PasswordRequirements(min_length=6, min_digits=3)
assert length_6_digits_3.check("abc123")
assert not length_6_digits_3.check("ab123")
assert not length_6_digits_3.check("abcd12")
assert not length_6_digits_3.check("ab12")
def test_special_characters():
special_1 = PasswordRequirements(min_special=1)
assert special_1.check("abc$")
assert special_1.check("abc$%^@*")
assert not special_1.check("abc")
assert not special_1.check("abc123")
def test_min_digits():
digits_2 = PasswordRequirements(min_digits=2)
assert not digits_2.check("abc")
assert not digits_2.check("abc1")
assert digits_2.check("abc12")
assert digits_2.check("abc123")