add test_fractional_split #114

	name: Lint
	on:
	pull_request:
	workflow_dispatch:
	push:

	jobs:
	lint:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4
	with:
	fetch-depth: 1

	- uses: ./.github/actions/conda-setup
	with:
	python-version: "3.12"
	extras: "dev"

	- name: Install pre-commit
	shell: bash -l {0}
	run: conda install pre-commit nbconvert

	- name: List Python package versions
	shell: bash -l {0}
	run: conda list

	- name: Run notebook clearing check first (no diff)
	shell: bash -l {0}
	env:
	RUFF_OUTPUT_FORMAT: github
	run: \|
	pre-commit run jupyter-notebook-clear-output --all-files

	- name: Switch to a temporary branch
	shell: bash -l {0}
	run: \|
	git checkout -b _ci_branch_

	- name: Run pre-commit on all files
	shell: bash -l {0}
	env:
	RUFF_OUTPUT_FORMAT: github
	run: \|
	pre-commit run \
	--show-diff-on-failure \
	--color=always \
	--all-files

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