Files
ZY-Agent/backend/tests/test_auth_errors.py
1445043649 b4bef65079 feat(auth): decode_token rejects legacy 4-field JWTs as WORKSPACE_MISSING
After PR4 every JWT must carry wid (workspace_id). decode_token now
returns the new TokenError.WORKSPACE_MISSING when the signature is
valid but the payload lacks wid; expired tokens still report EXPIRED
first so /auth/refresh logic stays correct. AuthErrorCode gains a
matching WORKSPACE_REQUIRED for middleware to surface to clients.

Updates 13 existing test sites that issued tokens without wid to pass
workspace_id="ws-test" + role="owner", reflecting the new contract.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-12 22:22:10 +08:00

76 lines
2.5 KiB
Python

"""Tests for auth error types and typed decode_token."""
from datetime import UTC, datetime, timedelta
import jwt as pyjwt
from app.gateway.auth.config import AuthConfig, set_auth_config
from app.gateway.auth.errors import AuthErrorCode, AuthErrorResponse, TokenError
from app.gateway.auth.jwt import create_access_token, decode_token
def test_auth_error_code_values():
assert AuthErrorCode.INVALID_CREDENTIALS == "invalid_credentials"
assert AuthErrorCode.TOKEN_EXPIRED == "token_expired"
assert AuthErrorCode.NOT_AUTHENTICATED == "not_authenticated"
def test_token_error_values():
assert TokenError.EXPIRED == "expired"
assert TokenError.INVALID_SIGNATURE == "invalid_signature"
assert TokenError.MALFORMED == "malformed"
def test_auth_error_response_serialization():
err = AuthErrorResponse(
code=AuthErrorCode.TOKEN_EXPIRED,
message="Token has expired",
)
d = err.model_dump()
assert d == {"code": "token_expired", "message": "Token has expired"}
def test_auth_error_response_from_dict():
d = {"code": "invalid_credentials", "message": "Wrong password"}
err = AuthErrorResponse(**d)
assert err.code == AuthErrorCode.INVALID_CREDENTIALS
# ── decode_token typed failure tests ──────────────────────────────
_TEST_SECRET = "test-secret-for-jwt-decode-token-tests"
def _setup_config():
set_auth_config(AuthConfig(jwt_secret=_TEST_SECRET))
def test_decode_token_returns_token_error_on_expired():
_setup_config()
expired_payload = {"sub": "user-1", "exp": datetime.now(UTC) - timedelta(hours=1), "iat": datetime.now(UTC)}
token = pyjwt.encode(expired_payload, _TEST_SECRET, algorithm="HS256")
result = decode_token(token)
assert result == TokenError.EXPIRED
def test_decode_token_returns_token_error_on_bad_signature():
_setup_config()
payload = {"sub": "user-1", "exp": datetime.now(UTC) + timedelta(hours=1), "iat": datetime.now(UTC)}
token = pyjwt.encode(payload, "wrong-secret", algorithm="HS256")
result = decode_token(token)
assert result == TokenError.INVALID_SIGNATURE
def test_decode_token_returns_token_error_on_malformed():
_setup_config()
result = decode_token("not-a-jwt")
assert result == TokenError.MALFORMED
def test_decode_token_returns_payload_on_valid():
_setup_config()
token = create_access_token("user-123", workspace_id="ws-test", role="owner")
result = decode_token(token)
assert not isinstance(result, TokenError)
assert result.sub == "user-123"