mirror of
https://github.com/infiniflow/ragflow.git
synced 2026-08-07 16:11:16 +08:00
97 lines
3.2 KiB
Python
97 lines
3.2 KiB
Python
|
#
|
||
|
|
# Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
|
||
|
|
#
|
||
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
||
|
|
# you may not use this file except in compliance with the License.
|
||
|
|
# You may obtain a copy of the License at
|
||
|
|
#
|
||
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
||
|
|
#
|
||
|
|
# Unless required by applicable law or agreed to in writing, software
|
||
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
||
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||
|
|
# See the License for the specific language governing permissions and
|
||
|
|
# limitations under the License.
|
||
|
|
#
|
||
|
|
"""
|
||
|
|
Unit tests for the pure SQL-building helpers of the SereneDB connector. These
|
||
|
|
need no live database: the module-level helpers are imported directly, and
|
||
|
|
_get_filters is a method that does not touch self, so it is called unbound.
|
||
|
|
"""
|
||
|
|
|
||
|
|
from __future__ import annotations
|
||
|
|
|
||
|
|
from rag.utils.serenedb_conn import (
|
||
|
|
SereneDBConnection,
|
||
|
|
_escape,
|
||
|
|
_index_relation,
|
||
|
|
_l2_normalize,
|
||
|
|
_norm_column,
|
||
|
|
_strip_es_query,
|
||
|
|
)
|
||
|
|
|
||
|
|
|
||
|
|
class TestEscape:
|
||
|
|
def test_none(self):
|
||
|
|
assert _escape(None) == "NULL"
|
||
|
|
|
||
|
|
def test_bool(self):
|
||
|
|
assert _escape(True) == "true"
|
||
|
|
assert _escape(False) == "false"
|
||
|
|
|
||
|
|
def test_numbers(self):
|
||
|
|
assert _escape(7) == "7"
|
||
|
|
assert _escape(1.5) == "1.5"
|
||
|
|
|
||
|
|
def test_string_is_quoted_and_escaped(self):
|
||
|
|
assert _escape("a'b") == "'a''b'"
|
||
|
|
|
||
|
|
def test_list_and_dict_serialize_to_json(self):
|
||
|
|
assert _escape(["x", "y"]) == '\'["x", "y"]\''
|
||
|
|
assert _escape({"a": 1}) == "'{\"a\": 1}'"
|
||
|
|
|
||
|
|
|
||
|
|
class TestStripESQuery:
|
||
|
|
def test_boosts_and_syntax_removed_and_deduped(self):
|
||
|
|
# weights, quotes and boolean sugar are stripped; tokens de-duplicated
|
||
|
|
# in first-seen order.
|
||
|
|
assert _strip_es_query('(auto^0.5) (ptr^0.4) "auto _"^0.9 auto') == "auto ptr _"
|
||
|
|
|
||
|
|
def test_plain_query_untouched(self):
|
||
|
|
assert _strip_es_query("alpha beta") == "alpha beta"
|
||
|
|
|
||
|
|
|
||
|
|
class TestVectorHelpers:
|
||
|
|
def test_l2_normalize_unit_length(self):
|
||
|
|
assert _l2_normalize([3.0, 4.0]) == [0.6, 0.8]
|
||
|
|
|
||
|
|
def test_l2_normalize_zero_vector_passthrough(self):
|
||
|
|
assert _l2_normalize([0.0, 0.0]) == [0.0, 0.0]
|
||
|
|
|
||
|
|
def test_norm_and_index_names(self):
|
||
|
|
assert _norm_column(1024) == "q_1024_vec_n"
|
||
|
|
assert _index_relation("ragflow_t1") == "idx_ragflow_t1"
|
||
|
|
|
||
|
|
|
||
|
|
class TestGetFilters:
|
||
|
|
# _get_filters uses only module-level state, so it can be called unbound.
|
||
|
|
def filters(self, condition):
|
||
|
|
return SereneDBConnection._get_filters(None, condition)
|
||
|
|
|
||
|
|
def test_scalar_equals(self):
|
||
|
|
assert self.filters({"doc_id": "d1"}) == ["doc_id = 'd1'"]
|
||
|
|
|
||
|
|
def test_list_is_in(self):
|
||
|
|
assert self.filters({"doc_id": ["a", "b"]}) == ["doc_id IN ('a', 'b')"]
|
||
|
|
|
||
|
|
def test_array_column_uses_list_contains(self):
|
||
|
|
got = self.filters({"tag_kwd": ["a", "b"]})
|
||
|
|
assert got == ["(list_contains(tag_kwd, 'a') OR list_contains(tag_kwd, 'b'))"]
|
||
|
|
|
||
|
|
def test_exists_and_must_not(self):
|
||
|
|
assert self.filters({"exists": "img_id"}) == ["img_id IS NOT NULL"]
|
||
|
|
assert self.filters({"must_not": {"exists": "img_id"}}) == ["img_id IS NULL"]
|
||
|
|
|
||
|
|
def test_unknown_and_empty_are_skipped(self):
|
||
|
|
assert self.filters({"not_a_column": "x", "doc_id": ""}) == []
|