149 lines
5.5 KiB
Python
149 lines
5.5 KiB
Python
"""Unit tests for qwen-native runner-side helpers."""
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from __future__ import annotations
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import json
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from pathlib import Path
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import httpx
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import pytest
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from omnigent import qwen_native_bridge as qnb
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from omnigent.runner.app import _build_qwen_fork_recording, _persist_qwen_external_session_id
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class _RecordingClient:
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"""Async httpx-client stub recording PATCHes; returns a chosen status."""
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def __init__(self, status: int = 200) -> None:
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self.patches: list[tuple[str, dict]] = []
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self._status = status
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async def patch(self, url: str, *, json: dict, timeout: float | None = None) -> httpx.Response:
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self.patches.append((url, json))
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return httpx.Response(self._status, request=httpx.Request("PATCH", url))
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async def test_persist_external_session_id_patches_session() -> None:
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client = _RecordingClient()
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await _persist_qwen_external_session_id(client, "conv_abc", "qsid-1") # type: ignore[arg-type]
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assert client.patches == [("/v1/sessions/conv_abc", {"external_session_id": "qsid-1"})]
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async def test_persist_external_session_id_noop_without_client() -> None:
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# No server client (e.g. embedded/test runner) → silent no-op, no raise.
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await _persist_qwen_external_session_id(None, "conv_abc", "qsid-1")
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async def test_persist_external_session_id_swallows_errors() -> None:
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# Best-effort: a rejected PATCH or transport error must not raise (only
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# resume/fork carry-over degrades, never the live turn).
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rejected = _RecordingClient(status=500)
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await _persist_qwen_external_session_id(rejected, "conv_abc", "qsid-1") # type: ignore[arg-type]
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class _Boom:
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async def patch(self, *_a: object, **_k: object) -> httpx.Response:
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raise httpx.ConnectError("down")
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await _persist_qwen_external_session_id(_Boom(), "conv_abc", "qsid-1") # type: ignore[arg-type]
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class _ItemsClient:
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"""Async httpx-client stub serving one page of session items from GET /items."""
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def __init__(self, items: list[dict]) -> None:
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self._items = items
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async def get(self, url: str, *, params: dict | None = None, **_k: object) -> httpx.Response:
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body = {"data": self._items, "has_more": False}
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return httpx.Response(
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200,
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request=httpx.Request("GET", url),
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json=body,
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)
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async def test_build_qwen_fork_recording_writes_recording(
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tmp_path: Path, monkeypatch: pytest.MonkeyPatch
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) -> None:
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# Isolate ~/.qwen at a temp HOME so the synthesized recording lands there.
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monkeypatch.setattr(Path, "home", classmethod(lambda cls: tmp_path))
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workspace = tmp_path / "ws"
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workspace.mkdir()
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items = [
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{"type": "message", "role": "user", "content": [{"type": "input_text", "text": "hi"}]},
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{
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"type": "message",
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"role": "assistant",
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"content": [{"type": "output_text", "text": "hello"}],
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},
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]
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client = _ItemsClient(items)
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qsid = await _build_qwen_fork_recording(
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client, # type: ignore[arg-type]
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session_id="conv_fork",
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workspace=str(workspace),
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)
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# Returns the clone's deterministic id, and a resumable recording now exists.
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assert qsid == qnb.qwen_session_id_for_conversation("conv_fork")
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assert qnb.qwen_session_recording_exists(qsid, workspace)
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recording = qnb.qwen_session_recording_path(qsid, workspace)
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types = [json.loads(line)["type"] for line in recording.read_text().splitlines()]
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assert types == ["user", "assistant"]
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async def test_build_qwen_fork_recording_returns_none_when_no_items(
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tmp_path: Path, monkeypatch: pytest.MonkeyPatch
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) -> None:
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# Nothing carryable → None so the caller launches fresh (no recording written).
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monkeypatch.setattr(Path, "home", classmethod(lambda cls: tmp_path))
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workspace = tmp_path / "ws"
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workspace.mkdir()
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qsid = await _build_qwen_fork_recording(
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_ItemsClient([]), # type: ignore[arg-type]
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session_id="conv_empty",
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workspace=str(workspace),
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)
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assert qsid is None
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assert not qnb.qwen_session_recording_exists(
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qnb.qwen_session_id_for_conversation("conv_empty"), workspace
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)
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async def test_build_qwen_fork_recording_does_not_clobber_existing(
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tmp_path: Path, monkeypatch: pytest.MonkeyPatch
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) -> None:
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# B2: a relaunch (e.g. after a failed external_session_id persist) re-enters
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# the fork path. If qwen has already built and since appended live, full-
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# fidelity turns, the rebuild must NOT overwrite them — it resumes as-is.
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monkeypatch.setattr(Path, "home", classmethod(lambda cls: tmp_path))
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workspace = tmp_path / "ws"
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workspace.mkdir()
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qsid = qnb.qwen_session_id_for_conversation("conv_fork")
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# Simulate qwen's live recording already on disk (a richer transcript than a
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# text-only rebuild would produce).
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recording = qnb.qwen_session_recording_path(qsid, workspace)
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recording.parent.mkdir(parents=True, exist_ok=True)
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sentinel = '{"type":"assistant","message":{"role":"model","parts":[{"text":"LIVE"}]}}\n'
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recording.write_text(sentinel)
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returned = await _build_qwen_fork_recording(
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_ItemsClient(
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[
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{
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"type": "message",
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"role": "user",
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"content": [{"type": "input_text", "text": "rebuilt"}],
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}
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]
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), # type: ignore[arg-type]
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session_id="conv_fork",
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workspace=str(workspace),
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)
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# Returns the id to resume, and the live recording is untouched.
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assert returned == qsid
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assert recording.read_text() == sentinel
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