Fixes an error when no config file present (assume default config) + tests #210

	name: Reviewdog

	on:
	pull_request:
	types: [opened, edited, synchronize, review_requested, reopened]

	jobs:
	reviewdog:

	runs-on: ubuntu-latest


	steps:
	- name: Checkout
	uses: actions/checkout@v4

	- uses: actions/setup-python@v5
	with:
	python-version: '3.10'

	- name: Install
	run: \|
	python -m pip install -U pip
	pip install --progress-bar off -U .[checking]

	- name: Apply formatters
	run: \|
	pip install black blackdoc isort
	black .
	blackdoc .
	isort .

	- name: Reviewdog
	uses: reviewdog/action-suggester@v1
	with:
	tool_name: formatters
	github_token: ${{ secrets.GITHUB_TOKEN }}

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