mirror of
https://github.com/langbot-app/LangBot.git
synced 2026-08-09 04:40:57 +00:00
Junyan Qin
50 lines
1.4 KiB
Python
50 lines
1.4 KiB
Python
from __future__ import annotations
|
|
|
|
import pytest
|
|
|
|
from langbot.libs.deerflow_api.client import (
|
|
ERROR_BODY_MAX_BYTES,
|
|
_read_error_body,
|
|
)
|
|
from langbot.libs.deerflow_api.errors import DeerFlowAPIError
|
|
from langbot.pkg.provider.runners.langflowapi import (
|
|
_MAX_LANGFLOW_LINE_CHARS,
|
|
_MAX_LANGFLOW_RESPONSE_BYTES,
|
|
_iter_limited_lines,
|
|
_read_limited_response,
|
|
)
|
|
|
|
|
|
class _ChunkedResponse:
|
|
def __init__(self, chunks: list[bytes]):
|
|
self._chunks = chunks
|
|
|
|
async def aiter_bytes(self, chunk_size=None):
|
|
del chunk_size
|
|
for chunk in self._chunks:
|
|
yield chunk
|
|
|
|
|
|
@pytest.mark.asyncio
|
|
async def test_langflow_rejects_oversized_stream_event():
|
|
response = _ChunkedResponse([b'x' * (_MAX_LANGFLOW_LINE_CHARS + 1)])
|
|
|
|
with pytest.raises(ValueError, match='event exceeds'):
|
|
await anext(_iter_limited_lines(response))
|
|
|
|
|
|
@pytest.mark.asyncio
|
|
async def test_langflow_rejects_oversized_blocking_response():
|
|
response = _ChunkedResponse([b'x' * (_MAX_LANGFLOW_RESPONSE_BYTES + 1)])
|
|
|
|
with pytest.raises(ValueError, match='response exceeds'):
|
|
await _read_limited_response(response)
|
|
|
|
|
|
@pytest.mark.asyncio
|
|
async def test_deerflow_rejects_oversized_error_body():
|
|
response = _ChunkedResponse([b'x' * (ERROR_BODY_MAX_BYTES + 1)])
|
|
|
|
with pytest.raises(DeerFlowAPIError, match='response exceeds'):
|
|
await _read_error_body(response)
|