Files
fquiz/api/tests/test_role_pagination_contract.py
chengkai3 fac00c0536 fix:[FL-218][角色管理列表接口返回 500]
Co-authored-by: multica-agent <github@multica.ai>
2026-06-20 16:13:47 +08:00

112 lines
4.6 KiB
Python

from __future__ import annotations
from app.services import legacy_admin_rbac_service as service
def _role_row(index: int) -> dict[str, object]:
return {"id": f"role-{index}", "code": f"role-{index}", "name": f"Role {index}"}
class _EmptyRolePageRows:
def mappings(self):
return self
def all(self) -> list[dict[str, object]]:
return []
class _RolePageCaptureDb:
def __init__(self) -> None:
self.calls: list[tuple[str, str, dict[str, object]]] = []
def scalar(self, stmt, params=None) -> int:
self.calls.append(("scalar", str(stmt), dict(params or {})))
return 0
def execute(self, stmt, params=None) -> _EmptyRolePageRows:
self.calls.append(("execute", str(stmt), dict(params or {})))
return _EmptyRolePageRows()
def test_list_roles_returns_filtered_total_before_pagination(monkeypatch) -> None:
captured: dict[str, object] = {}
monkeypatch.setattr(service, "_legacy_role_table_exists", lambda db: True)
def load_page(db, *, role_source, keyword=None, limit=None, offset=0):
captured.update({"role_source": role_source, "keyword": keyword, "limit": limit, "offset": offset})
return [_role_row(3), _role_row(4)], 5
monkeypatch.setattr(service, "_load_role_page", load_page)
monkeypatch.setattr(service, "_load_role_menu_ids_map", lambda db, role_ids, *, role_source: {role_id: [] for role_id in role_ids})
monkeypatch.setattr(service, "_load_menus_map", lambda db, menu_ids, *, role_source: {})
monkeypatch.setattr(service, "_load_role_permission_codes_map", lambda db, role_ids, *, role_source: {role_id: [] for role_id in role_ids})
response = service.list_roles(object(), keyword="role", limit=2, offset=2)
assert response.total == 5
assert [role.id for role in response.items] == ["role-3", "role-4"]
assert captured == {"role_source": "legacy", "keyword": "role", "limit": 2, "offset": 2}
def test_list_roles_with_menus_paginates_roles_only(monkeypatch) -> None:
captured: dict[str, object] = {}
menu_response = service.MenuListResponse(items=[], total=2)
monkeypatch.setattr(service, "_legacy_role_table_exists", lambda db: False)
def load_page(db, *, role_source, keyword=None, limit=None, offset=0):
captured.update({"role_source": role_source, "keyword": keyword, "limit": limit, "offset": offset})
return [_role_row(2)], 3
monkeypatch.setattr(service, "_load_role_page", load_page)
monkeypatch.setattr(service, "_load_role_menu_ids_map", lambda db, role_ids, *, role_source: {role_id: [] for role_id in role_ids})
monkeypatch.setattr(service, "_load_menus_map", lambda db, menu_ids, *, role_source: {})
monkeypatch.setattr(service, "_load_role_permission_codes_map", lambda db, role_ids, *, role_source: {role_id: [] for role_id in role_ids})
monkeypatch.setattr(service, "list_menus", lambda db: menu_response)
response = service.list_roles_with_menus(object(), limit=1, offset=1)
assert response.roles_total == 3
assert [role.id for role in response.roles] == ["role-2"]
assert response.menus == []
assert response.menus_total == 2
assert captured == {"role_source": "modern", "keyword": None, "limit": 1, "offset": 1}
def test_load_role_page_without_keyword_omits_nullable_keyword_predicate() -> None:
for role_source in ("legacy", "modern"):
db = _RolePageCaptureDb()
rows, total = service._load_role_page(db, role_source=role_source, keyword=None, limit=20, offset=0)
assert rows == []
assert total == 0
assert len(db.calls) == 2
for _, sql, params in db.calls:
assert ":keyword" not in sql
assert ":keyword IS NULL" not in sql
assert "removed_menu_codes" not in params
def test_load_role_page_with_keyword_uses_normalized_like_filter() -> None:
role_predicates = {
"legacy": "LOWER(r.id) LIKE :keyword",
"modern": "LOWER(r.code) LIKE :keyword",
}
for role_source, role_predicate in role_predicates.items():
db = _RolePageCaptureDb()
rows, total = service._load_role_page(db, role_source=role_source, keyword=" Admin ", limit=20, offset=0)
assert rows == []
assert total == 0
assert len(db.calls) == 2
for _, sql, params in db.calls:
assert ":keyword IS NULL" not in sql
assert role_predicate in sql
assert "LOWER(r.name) LIKE :keyword" in sql
assert "LOWER(m.code) LIKE :keyword" in sql
assert params["keyword"] == "%admin%"
assert "removed_menu_codes" in params