Files
ragflow/test/unit_test/agent/component/test_deepl.py
Muhammad Furqan fe14cc35cf fix(agent/tools): DeepL component fails validation and drops errors (#16332)
### What problem does this PR solve?

`DeepLParam.check()` validated `self.top_n`, but DeepL has no such
parameter (it is not defined on the param class or its base), so
`check()` always raised `AttributeError` and a DeepL component could
never pass validation. Removed the bogus `top_n` check.

Also fixed the `_run` except branch, which computed
`be_output("**Error**...")` but never returned it, silently dropping the
error message.

Closes #16329

### Type of change

- [x] Bug Fix (non-breaking change which fixes an issue)
- [x] Add test cases

### Testing

Added `test/unit_test/agent/component/test_deepl.py` covering
`DeepLParam.check()` with valid defaults and rejection of invalid
source/target languages.
2026-06-25 14:40:56 +08:00

43 lines
1.3 KiB
Python

#
# Copyright 2026 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.
#
import pytest
# DeepL component imports the `deepl` SDK at module load; skip where absent.
pytest.importorskip("deepl")
from agent.tools.deepl import DeepLParam # noqa: E402
def test_check_passes_with_defaults():
# Regression: check() validated an undefined self.top_n and always raised
# AttributeError, so a DeepL component could never pass validation.
DeepLParam().check()
def test_check_rejects_invalid_source_lang():
param = DeepLParam()
param.source_lang = "XX"
with pytest.raises(ValueError):
param.check()
def test_check_rejects_invalid_target_lang():
param = DeepLParam()
param.target_lang = "XX"
with pytest.raises(ValueError):
param.check()