PageIndex/tests/test_collection.py
mountain a47c36a3f5 feat(collection): doc_ids accepts str|list, design cleanups
- Collection.query and Backend.query/query_stream accept doc_ids as
  str, list[str] or None. Single str is normalized to [str] inside each
  backend; bare [] is rejected with ValueError at both layers.
- wrap_with_doc_context wraps the scoped doc list in <docs>...</docs>
  and SCOPED_SYSTEM_PROMPT instructs the agent to treat that block as
  data, not instructions (defense against prompt injection via
  auto-generated doc_description).
- _require_cloud_api now distinguishes api_key="" from api_key=None;
  the former gives a targeted error pointing at the empty-string vs
  fall-back-to-local situation when legacy SDK methods are called.
- Legacy PageIndexClient.list_documents docstring spells out the
  return-shape difference vs collection.list_documents() to flag a
  silent migration footgun (paginated dict with id/name keys vs plain
  list[dict] with doc_id/doc_name keys).
- Remove dead CloudBackend.get_agent_tools stub (not on the Backend
  protocol; only ever returned an empty AgentTools()) and the
  SYSTEM_PROMPT alias (OPEN_/SCOPED_SYSTEM_PROMPT are the explicit
  names now).
- README quick start and streaming example now pass doc_ids; new
  multi-document section shows both str and list forms.
- examples/demo_query_modes.py exercises all five query-mode cases
  (single-doc, multi-doc with/without env var, scoped single, scoped
  multi) for manual verification.
2026-05-15 17:03:17 +08:00

96 lines
3.1 KiB
Python

# tests/sdk/test_collection.py
import pytest
from unittest.mock import MagicMock
from pageindex.collection import Collection
@pytest.fixture
def col():
backend = MagicMock()
backend.list_documents.return_value = [
{"doc_id": "d1", "doc_name": "paper.pdf", "doc_type": "pdf"}
]
backend.get_document.return_value = {"doc_id": "d1", "doc_name": "paper.pdf"}
backend.add_document.return_value = "d1"
return Collection(name="papers", backend=backend)
def test_add(col):
doc_id = col.add("paper.pdf")
assert doc_id == "d1"
col._backend.add_document.assert_called_once_with("papers", "paper.pdf")
def test_list_documents(col):
docs = col.list_documents()
assert len(docs) == 1
assert docs[0]["doc_id"] == "d1"
def test_get_document(col):
doc = col.get_document("d1")
assert doc["doc_name"] == "paper.pdf"
def test_delete_document(col):
col.delete_document("d1")
col._backend.delete_document.assert_called_once_with("papers", "d1")
def test_name_property(col):
assert col.name == "papers"
def test_query_without_doc_ids_warns_when_multidoc(col, monkeypatch):
monkeypatch.delenv("PAGEINDEX_EXPERIMENTAL_MULTIDOC", raising=False)
col._backend.list_documents.return_value = [
{"doc_id": "d1", "doc_name": "a.pdf", "doc_type": "pdf"},
{"doc_id": "d2", "doc_name": "b.pdf", "doc_type": "pdf"},
]
col._backend.query.return_value = "answer"
with pytest.warns(UserWarning, match="experimental"):
result = col.query("what?")
assert result == "answer"
def test_query_without_doc_ids_no_warning_when_single_doc(col, monkeypatch, recwarn):
monkeypatch.delenv("PAGEINDEX_EXPERIMENTAL_MULTIDOC", raising=False)
col._backend.query.return_value = "answer"
col.query("what?")
assert not any(issubclass(w.category, UserWarning) for w in recwarn)
def test_query_empty_collection_raises(col, monkeypatch):
monkeypatch.delenv("PAGEINDEX_EXPERIMENTAL_MULTIDOC", raising=False)
col._backend.list_documents.return_value = []
with pytest.raises(ValueError, match="empty"):
col.query("what?")
def test_query_with_doc_ids_no_warning(col, recwarn):
col._backend.query.return_value = "answer"
col.query("what?", doc_ids=["d1"])
assert not any(issubclass(w.category, UserWarning) for w in recwarn)
def test_query_env_var_silences_warning(col, monkeypatch, recwarn):
monkeypatch.setenv("PAGEINDEX_EXPERIMENTAL_MULTIDOC", "1")
col._backend.list_documents.return_value = [
{"doc_id": "d1", "doc_name": "a.pdf", "doc_type": "pdf"},
{"doc_id": "d2", "doc_name": "b.pdf", "doc_type": "pdf"},
]
col._backend.query.return_value = "answer"
col.query("what?")
assert not any(issubclass(w.category, UserWarning) for w in recwarn)
def test_query_accepts_str_doc_id(col):
"""str gets normalized to [str] internally."""
col._backend.query.return_value = "answer"
col.query("what?", doc_ids="d1")
col._backend.query.assert_called_once_with("papers", "what?", ["d1"])
def test_query_rejects_empty_list(col):
with pytest.raises(ValueError, match="cannot be empty"):
col.query("what?", doc_ids=[])