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from contextlib import nullcontext
import pytest
from jwt.utils import force_bytes, from_base64url_uint, is_ssh_key, to_base64url_uint
@pytest.mark.parametrize(
"inputval,expected",
[
(0, nullcontext(b"AA")),
(1, nullcontext(b"AQ")),
(255, nullcontext(b"_w")),
(65537, nullcontext(b"AQAB")),
(123456789, nullcontext(b"B1vNFQ")),
(-1, pytest.raises(ValueError)),
],
)
def test_to_base64url_uint(inputval, expected):
with expected as e:
actual = to_base64url_uint(inputval)
assert actual == e
@pytest.mark.parametrize(
"inputval,expected",
[
(b"AA", 0),
(b"AQ", 1),
(b"_w", 255),
(b"AQAB", 65537),
(b"B1vNFQ", 123456789),
],
)
def test_from_base64url_uint(inputval, expected):
actual = from_base64url_uint(inputval)
assert actual == expected
def test_force_bytes_raises_error_on_invalid_object():
with pytest.raises(TypeError):
force_bytes({}) # type: ignore[arg-type]
@pytest.mark.parametrize(
"key_format",
(
b"ssh-ed25519",
b"ssh-rsa",
b"ssh-dss",
b"ecdsa-sha2-nistp256",
b"ecdsa-sha2-nistp384",
b"ecdsa-sha2-nistp521",
),
)
def test_is_ssh_key(key_format):
assert is_ssh_key(key_format + b" any") is True
assert is_ssh_key(b"not a ssh key") is False
|
