Files
verl/tests/e2e/check_custom_rwd_fn.py
Shawn/Yuxuan Tong b00f77d855 [dev] feat: immigrate from yapf & pylint to ruff based on pre-commit (#1010)
> [!WARNING]
> We are [immigrating to `ruff` as the linter and formatter and
`pre-commit` as the managing
tool](https://github.com/volcengine/verl/pull/1010).
>
> If your branch is based on a previous commit using `yapf` and
`pylint`, simply merging might trigger overwhelming linting errors,
while **you are only expected to resolve ones in the files related to
your PR**.
>
> To resolve this issue, please try the following workaround to only
include the files you **really changed** in the PR:
>
> 1. In your branch, fix linting and format with `ruff`: `ruff check
--fix && ruff-format`
> 2. Squash into a single commit in a new branch: `git reset --soft
$(git merge-base main HEAD) && git add -A && git commit -m "feat: ..."`
> 3. Merge with the latest main: `git merge origin/main`
> 4. Force push to your branch: `git push --force`

We add the reminder above to the documentation to tell contributors how
to avoid overwhelming linting errors.

### Motivation

According to dicussion in #896, this PR immigrates from yapf & pylint to
ruff based on pre-commit, which allows unified version control and
automatic hook on committing.

### Summary

The `pre-commit` hook and CI

- checks staged / committed files in commits / PR's
- checks all files each month (This should fail before we fix all the
files by the ruff standard)

### Explanation for the Failing CI Workflow `pre-commit`

For now, we only apply `ruff format` and `ruff check --fix` **without
resolving all the errors**, since there are too many errors to resolve,
which causes the CI workflow `pre-commit` fails.

For resolving the remaining errors, we leave to future commits.
Specifically, the `pre-commit` hook and CI will require every commit to
fix its related files with `ruff`, which will fix all the files
incrementally.

### Reviewing Suggestion

The commit
3d93f51ba8
is huge since we apply `ruff` to all the files. To review the main
changes, please check the commits before and after it.
2025-04-18 07:49:31 -07:00

34 lines
1.1 KiB
Python

# Copyright 2024 Bytedance Ltd. and/or its affiliates
#
# 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 argparse
def check_congratulations_in_file(output_file):
with open(output_file) as f:
output = f.read()
success_message = "Congratulations!!! You have called my_reward_function successfully!!!"
assert success_message in output, f"Success message of my_reward_function not found in {output_file}"
print("Check passes")
if __name__ == "__main__":
parser = argparse.ArgumentParser()
parser.add_argument("--output_file", required=True, type=str)
args = parser.parse_args()
check_congratulations_in_file(args.output_file)